WO2019029159A1

WO2019029159A1 - Anti-tilting utility pole capable of controlling balance

Info

Publication number: WO2019029159A1
Application number: PCT/CN2018/077998
Authority: WO
Inventors: 方亚琴
Original assignee: 常熟白莲光电科技有限公司
Priority date: 2017-08-09
Filing date: 2018-03-05
Publication date: 2019-02-14
Also published as: CN107269096A

Abstract

An anti-tilting utility pole capable of controlling balance, comprising a separation mechanism (1), a utility pole (2), first guide grooves (71), a cylindrical groove (9), a conical head (3), a balancing supporting mechanism (4) and an adjusting mechanism (5). The upper end of the utility pole (2) is provided with the cylindrical groove (9), and the inner circular surface of the cylindrical groove (9) is provided with two symmetrical first guide grooves (71); the conical head (3) is mounted on the lower side of the utility pole (2); one part of the separation mechanism (1) is mounted on the upper end of the utility pole (2), and the other part is mounted on the lower end of the utility pole (2) and located at the upper side of the conical head (3); the balancing supporting mechanism (4) is installed at the lower end of the utility pole (2), and the adjusting mechanism (5) is also installed at the lower end of the utility pole (2) and is located on the upper side of the balancing supporting mechanism (4); both the balancing supporting mechanism (4) and the adjusting mechanism (5) are located on the upper side of the conical head (3), and a solidified annular foundation (25) is arranged around the utility pole (2). The described utility pole may prevent itself from tilting by means of automatic adjustment, thus preventing an electric wire from breaking.

Description

Balanced and controllable anti-reverse pole

Technical field

The invention belongs to the technical field of electric poles, and in particular relates to a balance controllable anti-reverse electric pole.

Background technique

At present, the utility poles are mostly integrated, and the electric poles are provided with wires.

technical problem

When the pole is tilted; the wire on the pole may break under the force of the pole; if people contact the broken wire in an unknown situation, it will get an electric shock; it will affect people's lives; and the wire break may cause Short circuit; affects power supply.

Technical solution

In order to solve the above-mentioned drawbacks in the prior art, the present invention discloses a balance controllable anti-pumping utility pole which is realized by the following technical solutions.

The utility model relates to a balance controllable anti-pumping electric pole, which comprises a disengagement mechanism, a utility pole, a first guiding groove, a cylindrical groove, a conical head, a balance supporting mechanism and an adjusting mechanism, wherein the upper end of the electric pole has a cylinder a groove; the inner circular surface of the cylindrical groove is provided with two symmetrical first guide grooves; the conical head is mounted on the lower side of the utility pole; a part of the disengagement mechanism is installed at the upper end of the utility pole, and the other part is installed at the lower end of the utility pole and located at The upper side of the tapered head; the balance support mechanism is mounted on the lower end of the utility pole; the adjustment mechanism is mounted on the lower end of the utility pole and on the upper side of the balance support mechanism; the balance support mechanism and the adjustment mechanism are located on the upper side of the tapered head.

The electric pole has a solid annular foundation around the electric pole; the inner circular surface of the annular foundation has three curved guiding grooves and three square guiding grooves uniformly in the circumferential direction; the three curved guiding grooves and the outer circumference of the annular foundation The three curved guide grooves are respectively communicated with the three square guide grooves; the lower end surface of the curved guide groove is flush with the ground; the two sides of the upper end of the square guide groove are provided with two symmetrical first mounting grooves; The guide groove is symmetrically opened with two third mounting grooves on both sides of one end of the square guide groove; the inner circular surface of the annular foundation uniformly has three rack grooves circumferentially; the inner circular surface of the annular foundation is uniformly circumferentially There are three second mounting slots; three second mounting slots are respectively communicated with the upper ends of the three rack slots; three second mounting slots have a second shaft hole at the upper end; and three second mounting slots Each of the second mounting slots is located between two adjacent arcuate slots of the three arcuate slots; each of the three rack slots is located adjacent to two of the three arcuate slots Between the curved grooves; the outer circular surface of the upper end of the annular foundation is evenly opened with three square notches; Squares gap side are a first shaft hole is opened; three rectangular notches are in communication with the three arcuate slot.

Beneficial effect

Compared with the conventional utility pole technology, the utility pole designed by the present invention can prevent the electric pole from tilting by automatic adjustment; thereby preventing the electric wire from being broken.

DRAWINGS

1 is a schematic view showing the appearance of an integral part; FIG. 2 is a schematic view showing the installation of the disengagement mechanism; FIG. 3 is a schematic view showing the installation of the first connection plate; FIG. 4 is a schematic view of the installation of the push block; FIG. 5 is a schematic view showing the installation of the support plate; Figure 7 is a schematic view of the structure of the annular foundation; Figure 8 is a schematic view of the structure of the square guide groove; Figure 9 is a schematic view of the structure of the arc-shaped trigger plate; Figure 10 is a schematic view of the installation of the second gear; Figure 11 is a schematic view of the installation of the scroll spring; FIG. 13 is a schematic view showing the installation of the third supporting block; FIG. 14 is a schematic view showing the mounting of the second supporting block; FIG. 15 is a schematic view showing the connection of the first supporting block and the second supporting block; Figure 17 is a schematic view showing the installation of the second rack; Figure 18 is a schematic view showing the installation of the third support block; Figure 19 is a schematic view showing the installation of the adjustment mechanism; Figure 20 is a schematic view showing the installation of the guide disk; Figure 21 is a schematic view of the working principle of the electric pole; It is a schematic diagram of the working principle of the arc trigger board. In the figure, the label name: 1, the disengagement mechanism; 2, the electric pole; 3, the conical head; 4, the balance support mechanism; 5, the adjustment mechanism; 6, the first card line structure; 7, the one-way transmission box; a plate; a cylindrical groove; a first guide block; a first connecting plate; a connecting rod; a first support shaft; 17. Input shaft; 18, first rack; 19, second card line structure; 20, square slot; 21, support shaft hole; 22, curved trigger plate; 23, second rack; 24, bushing; 25, annular foundation; 26, first shaft hole; 27, first mounting groove; 28, second mounting groove; 29, curved guiding groove; 30, second shaft hole; 31, third mounting groove; Notch; 33, square guide groove; 34, rack groove; 35, guide disc; 36, second shaft; 37, third shaft hole; 38, third shaft; 39, electromagnetic ring; 40, first support; 41, a fourth rotating shaft; 42, a second gear; 43, a fifth rotating shaft; 44, a sixth rotating shaft; 45, a magnet block; 46, a scroll spring; 47, a connecting block; 48, a first supporting block; Two support blocks; 50, the first a third supporting block; 51, a first latching block; 52, a first limiting block; 53, a first latching slot; 54, a first spring; 55, a first limiting slot; 56, a second limiting slot; 57, a second spring; 58, a third latching block; 59, a second latching slot; 60, a second limiting block; 61, a second latching block; 62, a seventh rotating shaft; 63, a fourth axial hole 64, the shaft fixing block; 65, the first notch; 66, the second notch; 67, the third spring; 68, the fourth spring; 69, the first card slot; 70, the second card slot; 71, the first guide Slot; 72, second support.

BEST MODE FOR CARRYING OUT THE INVENTION

As shown in FIG. 1, it comprises a disengagement mechanism 1, a utility pole 2, a first guide groove 71, a cylindrical groove 9, a conical head 3, a balance support mechanism 4, and an adjustment mechanism 5, wherein, as shown in FIG. 2, the utility pole 2 The upper end is provided with a cylindrical groove 9; the inner circular surface of the cylindrical groove 9 is provided with two symmetrical first guiding grooves 71; the conical head 3 is mounted on the lower side of the electric pole 2; as shown in Fig. 1, the disengagement mechanism 1 One part is mounted on the upper end of the utility pole 2, and the other part is mounted on the lower end of the utility pole 2 and on the upper side of the tapered head 3; as shown in Fig. 6, the balance support mechanism 4 is mounted on the lower end of the utility pole 2; the adjustment mechanism 5 is mounted on the utility pole 2 lower end, and located on the upper side of the balance support mechanism 4; the balance support mechanism 4 and the adjustment mechanism 5 are located on the upper side of the conical head 3.

As shown in Fig. 1, the above-mentioned utility pole 2 has a solid annular foundation 25 around it; as shown in Fig. 7, the inner circular surface of the annular foundation 25 is uniformly opened with three curved guide grooves 29 and three squares in the circumferential direction. The guide groove 33; the three curved guide grooves 29 are all communicated with the outer circular surface of the annular foundation 25; the three curved guide grooves 29 are respectively communicated with the three square guide grooves 33; the lower end surface of the curved guide groove 29 is flush with the ground Two sides of the upper end of the square guide groove 33 are provided with two symmetrical first mounting grooves 27; the curved guide grooves 29 are symmetrically opened from the two sides of the square guide groove 33 with two third mounting grooves 31; the annular foundation The inner circular surface of 25 has three rack grooves 34 uniformly circumferentially; as shown in FIG. 8, the inner circular surface of the annular ground 25 is evenly opened with three second mounting grooves 28 in the circumferential direction; three second mountings The slots 28 are respectively communicated with the upper ends of the three rack slots 34; the upper ends of the three second mounting slots 28 are each provided with a second shaft hole 30; and each of the three second mounting slots 28 respectively has a second mounting slot 28 Located between two adjacent arcuate slots in the three arcuate slots; each of the three rack slots 34 is located adjacent to the three arcuate slots Between the two curved grooves; the outer circular surface of the upper end of the annular foundation 25 is evenly opened with three square notches 32; the sides of the three square notches 32 are each provided with a first axial hole 26; three square notches 32 Connected to three arcuate slots respectively.

As shown in FIG. 6, the balance support mechanism 4 includes a connection block 47, a first support block 48, a second support block 49, a third support block 50, a first latching block 51, a first limiting block 52, and a first The latching slot 53, the first spring 54, the first latching slot 69, the second latching slot 70, the first limiting slot 55, the second limiting slot 56, the second spring 57, the third latching block 58, and the second The latching slot 59, the second limiting block 60, the second latching block 61, the seventh rotating shaft 62, the fourth axial hole 63, the rotating shaft fixing block 64, the first notch 65, the second notch 66, and the third spring 67, The fourth spring 68, wherein the two first mounting slots 27 and the two third mounting slots 31 have the same mounting structure; for the first mounting slot 27; as shown in FIG. 13, the end surface of the first latching block 51 The first latching slot 53 is opened on the first side of the first latching slot 27; the other end of the first latching block 51 is mounted on the inner side of the first mounting slot 27. The second latching slot 59 is opened on the end surface of the second latching block 61; the second latching slot 59 has two symmetric second latching slots 70 on both sides; the other end of the second latching block 61 There are two sides on both sides The first limiting slot 55 is defined by the first limiting slot 55; the first limiting block 52 has two symmetric circular arc faces at one end; the two first limiting stops 52 have one end without the circular arc surface respectively installed at the two first limiting positions A first spring 54 is mounted between the two first limiting blocks 52 and the two first limiting slots 55; the second latching block 61 passes through the two first limiting blocks 52 and two The first card slot 69 is mounted in the first card slot 53; the third latch 67 is mounted between the second latching block 61 and the first latching slot 53; There are two symmetrical second limiting slots 56; one end of the second limiting block 60 has two symmetrical circular arc surfaces; the two second limiting blocks 60 have one end without a circular arc surface respectively installed in two A second spring 57 is mounted between the two second limiting blocks 60 and the two second limiting slots 56; the third latching block 58 passes through the two second limiting blocks. 60 is mounted in the second latching slot 59 in cooperation with the two second latching slots 70; a fourth spring 68 is mounted between the third latching block 58 and the second latching slot 59; the third latching block 58 and The second card block 61 is supported by One side of the square groove 20 has a curved surface; as shown in FIG. 19, the structures installed in the three square guide grooves 33 are identical; for any one of them; as shown in FIG. 16, one end of the first support block 48 is opened. a first notch 65; the other end of the first support block 48 is provided with a second notch 66; two symmetric shaft fixing blocks 64 are mounted on the side of the first notch 65; and a seventh is installed between the two shaft fixing blocks 64 a rotating shaft 62; a fourth axial hole 63 is formed in a side surface of the first supporting block 48 on which one end of the second notch 66 is opened; as shown in FIG. 12, the six first supporting blocks 48 are connected to each other, as shown in FIG. And the adjacent two first support blocks 48 are cooperatively connected with the corresponding seventh rotating shaft 62 through the corresponding fourth shaft holes 63; the six first supporting blocks 48 are located in the square guiding groove 33; The first support block 48 on the lowermost side of the first support block 48 is not provided with the second notch 66 and the fourth shaft hole 63, and the first support block of the lowermost one of the six first support blocks 48 48 is mounted on the outer circular surface of the lower end of the utility pole 2 through the connecting block 47; the second supporting block 49 is identical in structure to the first supporting block 48 As shown in FIG. 14 , the six second support blocks 49 are connected to each other, and the adjacent two second support blocks 49 are coupled to the corresponding seventh rotating shaft 62 through the corresponding fourth shaft holes 63 ; Six second support blocks 49 are mounted on the upper side of the six first support blocks 48; the first support block 48 and the second support block 49 pass through the corresponding fourth shaft holes 63 on the second support block 49 and the first The corresponding seventh rotating shaft 62 of the supporting block 48 is cooperatively connected; the third supporting block 50 is identical in structure to the first supporting block 48; as shown in FIG. 18, the six third supporting blocks 50 are connected to each other, and two adjacent ones are adjacent to each other. The third support blocks 50 are cooperatively connected with the corresponding seventh rotating shaft 62 through the corresponding fourth shaft holes 63; the six third supporting blocks 50 are mounted on the upper side of the six second supporting blocks 49; the second support The block 49 and the third support block 50 are cooperatively connected with the corresponding seventh shaft 62 on the second support block 49 through the corresponding fourth shaft hole 63 on the third support block 50; the six third support blocks 50 are a third support block 50 located on the uppermost side is not provided with a first notch 65 and is not provided with a rotating shaft fixing block 64 and a seventh rotating shaft 62; A third support block 50 located at the uppermost side of the third support block 50 cooperates with the two third latch blocks 58 in the two first mounting slots 27 in the initial state; the six third support blocks 50 are both A mounting slot 27 is mated with the third latching block 58 in the third mounting slot 31; the six second supporting blocks 49 are mated with the second latching block 61 in the first mounting slot 27 and the third mounting slot 31; The six first support blocks 48 are matched with the first mounting block 27 and the first latching block 51 in the second mounting slot 28; the widths of the first support block 48, the second support block 49 and the third support block 50 are in turn Decreasing; the corresponding first notch 65 and the corresponding second notch 66 of the two adjacent first supporting blocks 48 cooperate; the first corresponding to the connection of the first supporting block 48 and the second supporting block 49 The notch 65 is matched with the corresponding second notch 66; the first notch 65 corresponding to the connection of the third supporting block 50 and the second supporting block 49 is matched with the corresponding second notch 66; the adjacent two thirds The corresponding first notch 65 and the corresponding second notch 66 in the supporting block 50 are matched; the corresponding first missing in the two adjacent second supporting blocks 49 The port 65 cooperates with a corresponding second notch 66.

As shown in FIG. 1 , the disengagement mechanism 1 includes a first card line structure 6 , a unidirectional transmission box 7 , a support plate 8 , a first guide block 10 , a first connecting plate 11 , a connecting rod 12 , a first support shaft 13 , Push plate 14, first gear 15, first shaft 16, input shaft 17, first rack 18, second wire structure 19, square groove 20, support shaft hole 21, curved trigger plate 22, second shaft 36 a third shaft hole 37, wherein as shown in FIG. 19, one ends of the three second rotating shafts 36 are respectively mounted on the sides of the three square notches 32; the other ends of the three second rotating shafts 36 respectively pass through the three first axes The hole 26 is located outside the annular ground 25; as shown in FIG. 9, a third shaft hole 37 is opened on the side of one end of the arc trigger plate 22; one end of the three arc-shaped trigger plates 22 passes through the third shaft hole 37 thereon. The cooperation of the three second rotating shafts 36 is respectively installed in the three direction notches; as shown in FIG. 5, the support plate 8 is mounted on the outer circumferential surface of the utility pole 2; the one-way transmission box 7 is mounted on the support plate 8; As shown in FIG. 3, three input shafts 17 are mounted on the one-way transmission box 7; three third shafts 36 are connected to the three input shafts 17 on the one-way transmission box 7 through a flexible shaft; One end of a rotating shaft 16 is mounted on the inner circular surface of the cylindrical groove 9; the other end of the first rotating shaft 16 is connected to the output shaft on the one-way transmission box 7 through the electric pole 2; as shown in FIG. 4, the first gear 15 is shown in FIG. Mounted on the first rotating shaft 16; two first guiding blocks 10 are symmetrically mounted on both sides of the first connecting plate 11; the first connecting plate 11 passes through the two first guiding blocks 10 and the two first guiding grooves 71 Fitted to fit inside the cylindrical groove 9; a first rack 18 is mounted on the lower side of the first connecting plate 11; the first rack 18 is meshed with the first gear 15; and two connecting rods are mounted on the upper side of the first connecting plate 11 12; two push rods 14 are mounted on each of the two connecting rods 12; two ends of the two first support shafts 13 are respectively mounted on the inner circular surface of the cylindrical groove 9; the second cable line structure 19 is divided into curved ends. And a square end; the square end of the second card line structure 19 has a square slot 20; two sides of the square slot 20 have two symmetrical support shaft holes 21; two second card line structures 19 are respectively installed in two a support shaft 13; the first card line structure 6 is divided into an arc end and a square end; the square end of the second card line structure 19 is provided with a support shaft hole 21; two first card lines The structures 6 are respectively mounted on the two first support shafts 13; the curved ends on the two first card line structures 6 respectively cooperate with the curved ends on the corresponding two second clamping mechanisms; The square end on the card line structure 6 and the square end on the two second card line structures 19 are respectively engaged with the two push plates 14.

As shown in FIG. 10, the adjusting mechanism 5 includes a second rack 23, a sleeve 24, a guiding disc 35, a third rotating shaft 38, an electromagnetic ring 39, a first support 40, a fourth rotating shaft 41, and a second gear 42, a fifth rotating shaft 43, a sixth rotating shaft 44, a second support 72, a magnet block 45, and a scroll spring 46, wherein as shown in Fig. 17, the three second racks 23 are circumferentially uniformly mounted on the outer circumference of the lower end of the utility pole 2 The three second racks 23 are respectively located in the three rack slots 34; the mounting structures in the three second mounting slots 28 are identical; for any one of them; one end of the fifth rotating shaft 43 is mounted in the second mounting a side of the groove 28; the second gear 42 is mounted on the fifth shaft 43; the second gear 42 is meshed with the corresponding second rack 23; the sixth shaft 44 is mounted on the second shaft hole 30; the lower end of the sixth shaft 44 The other end of the fifth rotating shaft 43 is coupled by a bevel gear; the fourth rotating shaft 41 is mounted on the upper side of the annular foundation 25 by the first support 40; one end of the fourth rotating shaft 41 and the upper end of the sixth rotating shaft 44 are coupled by a tapered tooth. As shown in Figure 11, the scroll spring 46

The end is mounted on the outer circumference of the fourth shaft 41; the outer end of the scroll spring 46 is mounted with a magnet block 45; the electromagnetic ring 39 is mounted on the upper side of the annular foundation 25 by the second support 72; as shown in FIG. The outer circular surface of the disk 35 is mounted on the inner circular surface of one end of the electromagnetic ring 39; the outer end of the spiral spring 46 is mounted on the side of the guide disk 35; and one end of the third rotating shaft 38 is mounted on the other side of the guide disk 35. The other end of the third rotating shaft 38 is mounted with a sleeve 24; the outer surface of the sleeve 24 is provided with a curved blade.

The upper side of the above-mentioned annular foundation 25 has a balance chip.

The elastic force of the first spring 54 is greater than the elastic force of the second spring 57; the elastic force of the third spring 67 is greater than the elastic force of the fourth spring 68.

The first spring 54 is a compression spring; the second spring 57 is a compression spring; the third spring 67 is a compression spring; and the fourth spring 68 is a compression spring.

As the second rack 23, the sleeve 24, the guide disc 35, the third rotating shaft 38, the electromagnetic ring 39, the first support 40, the fourth rotating shaft 41, the second gear 42, the fifth rotating shaft 43, and the sixth rotating shaft 44 The replacement of the second support 72, the magnet block 45, the scroll spring 46, the second mounting groove 28, and the second shaft hole 30 by three is four or five.

The second rotating shaft 36, the third shaft hole 37, the curved trigger plate 22, the first mounting groove 27, the curved guiding groove 29, the first latching block 51, the first limiting block 52, and the first latching slot 53. The first spring 54 , the first limiting slot 55 , the second limiting slot 56 , the second spring 57 , the third latching block 58 , the second latching slot 59 , the second limiting block 60 , and the second card The block 61, the seventh rotating shaft 62, the fourth shaft hole 63, the rotating shaft fixing block 64, the first notch 65, the second notch 66, the third spring 67, the fourth spring 68, the first card slot 69, and the second card slot 70. The third mounting groove 31, the square notch 32, and the first shaft hole 26 have three or five alternatives.

The above alternatives as three sets of six first support blocks 48, three sets of six second support blocks 49, and three sets of six third support blocks 50 are four sets of six first support blocks 48, four sets of six Two support blocks 49 and four sets of six third support blocks 50 or five sets of six first support blocks 48, five sets of six second support blocks 49, and five sets of six third support blocks 50.

In summary:

The utility pole 2 designed by the present invention can prevent the electric pole 2 from tilting by automatic adjustment; thereby preventing the electric wire from being broken.

In the first step of the first latching block 51, a first latching slot 53 is defined in the end surface of the first latching slot 51; two symmetric first latching slots 69 are formed on two sides of the first latching slot 53; a second latching slot 59 is defined in the end surface; the first limiting block 52 has two symmetrical circular arc surfaces at one end; and the two first limiting blocks 52 have no arcuate surface at one end. A first spring 54 is mounted between the two first limiting blocks 52 and the two first limiting slots 55; the second latching block 61 passes through the two first limiting blocks 52. The first latching slot 53 is mounted in the first latching slot 53; the third latching block 61 and the first latching slot 53 are mounted with a third spring 67; Two symmetrical second limiting slots 56 are defined on the two sides; the second limiting block 60 has two symmetrical circular arc surfaces at one end; and the two second limiting blocks 60 are not mounted with one end of the circular arc surface respectively. In the two second limiting slots 56, a second spring 57 is respectively mounted between the two second limiting blocks 60 and the two second limiting slots 56; the third latching block 58 passes through two second Limit block 60 and two The second latching slot 70 is mounted in the second latching slot 59; a fourth spring 68 is mounted between the third latching block 58 and the second latching slot 59; the third latching block 58 and the second card The side of the block 61 near the square groove 20 has a curved surface; the six first support blocks 48 are connected to each other, and the adjacent two first support blocks 48 pass through the corresponding fourth shaft hole 63 and the phase The corresponding seventh rotating shaft 62 is cooperatively connected; the six first supporting blocks 48 are located in the square guiding groove 33; the first supporting block 48 of the lowermost one of the six first supporting blocks 48 is mounted on the utility pole 2 through the connecting block 47 The outer surface of the lower end; the second support block 49 is identical in structure to the first support block 48; the six second support blocks 49 are connected to each other, and the adjacent two second support blocks 49 pass the corresponding The four-axis hole 63 is mated with the corresponding seventh rotating shaft 62; the six second supporting blocks 49 are mounted on the upper side of the six first supporting blocks 48; the second between the first supporting block 48 and the second supporting block 49 is passed through the second The corresponding fourth shaft hole 63 on the support block 49 is coupled with the corresponding seventh rotating shaft 62 on the first supporting block 48; the third supporting block 50 and the first The struts 48 are identical in structure; the six third support blocks 50 are connected to each other, and the adjacent two third support blocks 50 are coupled to the corresponding seventh rotating shaft 62 through the corresponding fourth shaft holes 63; Six third support blocks 50 are mounted on the upper side of the six second support blocks 49; between the second support block 49 and the third support block 50, through the corresponding fourth shaft holes 63 and the second on the third support block 50 The corresponding seventh rotating shaft 62 of the supporting block 49 is cooperatively connected; a third supporting block 50 located at the uppermost side of the six third supporting blocks 50 is not provided with the first notch 65 and the rotating shaft fixing block 64 and the first a seventh rotating shaft 62; a third supporting block 50 located at the uppermost side among the six third supporting blocks 50 cooperates with the two third latching blocks 58 in the two first mounting slots 27 in the initial state; The support blocks 50 are matched with the first mounting slots 27 and the third latching blocks 58 in the third mounting slots 31; the six second supporting blocks 49 are all in the first mounting slot 27 and the third mounting slot 31. The two latching blocks 61 are mated; the six first supporting blocks 48 are matched with the first latching blocks 51 in the first mounting slot 27 and the second mounting slot 28; 21a, when the utility pole 2 moves upward; the utility pole 2 will drive the three connecting blocks 47 to move upward; the upward movement of the three connecting blocks 47 will drive the three sets of first supporting blocks 48 to move upward; the three sets of first supports The upward movement of the block 48 sequentially drives the three sets of the second support block 49 and the three sets of the third support block 50 to move upward; during the upward movement of the first support block 48, the second support block 49 and the third support block 50; The support block 50 will preferentially pass between the two third blocks installed in the two first mounting slots 27; then pass through the arcuate slots; and finally from the two mounted in the two third mounting slots 31 Passing out between the three blocks, above the ground; when the second support block 49 is in contact with the third block during the upward movement of the first support block 48, the second support block 49 and the third support block 50; The support block 49 compresses the third block; the third block moves to the inside of the second card slot 59; when the third block completely moves to the inside of the second card slot 59; the second support block 49 Passing between the gaps formed by the two second blocks installed in the two first mounting slots 27; Over-arc groove; finally passed between two third blocks installed in the two third mounting slots 31, above the ground; when the first support block 48, the second support block 49 and the third support When the third support block 50 is in contact with the second block during the upward movement of the block 50, the third support block 50 compresses the second block; the second block moves to the inside of the first card slot 53; when the second card When the block is completely moved to the inside of the first card slot 53, the first support block 48 passes between the gaps formed by the two first blocks installed in the two first mounting slots 27; Forming a slot; finally passing between the two third blocks installed in the two third mounting slots 31, above the ground; as shown in FIG. 21b, by the first support block 48, the second support block The three sets of support bars 49 and the third support block 50 can support the utility pole 2; prevent the electric pole 2 from swinging; in the present invention, the first support block 48 has a first notch 65 at one end; the first support The other end of the block 48 is provided with a second notch 66; two symmetric shaft fixing blocks 64 are mounted on the side of the first notch 65; A seventh rotating shaft 62 is mounted between the shaft fixing blocks 64. The first supporting block 48 has a fourth shaft hole 63 through which a side of one end of the second notch 66 is opened. The second supporting block 49 and the first supporting block 48 The structure is identical; the third support block 50 is identical in structure to the first support block 48; the corresponding first notch 65 and the corresponding second notch 66 of the adjacent two second support blocks 49 are mated; The corresponding first notch 65 and the corresponding second notch 66 of the two third supporting blocks 50 cooperate; the corresponding first notch 65 and the corresponding second notch of the adjacent two second supporting blocks 49 66 cooperate; the first notch 65 corresponding to the connection of the first support block 48 and the second support block 49 cooperates with the corresponding second notch 66; the third support block 50 corresponds to the connection of the second support block 49 The first notch 65 and the corresponding second notch 66 are engaged; between the first support 40 and the first support 40, between the first support 40 and the second support 72, between the third support and the third support, a first gap 65 and a second gap between a support 40 and a second support 72 and between the second support 72 and the third support The cooperation of the port 66 can ensure that the first support 40 and the first support 40, between the first support 40 and the second support 72, between the third support and the third support, and between the first support 40 and the second support 72 The first and second supports 72 and the third support can only rotate in one direction; in the other opposite direction, the first notch 65 acts as a limit on the hinge between the first notch 65 and the second notch 66. The first support block 48, the second support block 49, and the third support block 50 can be made more stable when moving out of the ground by the two third blocks installed in the two third mounting slots 31; The elastic force of a spring 54 is greater than the elastic force of the second spring 57; the function is to ensure that the second block does not move when the third block moves toward the inner side of the second block; the elastic force of the third spring 67 is greater than that of the fourth spring 68 Elasticity; its function is to ensure that the second block does not move when the third block moves to the inside of the second block. In the present invention, the widths of the first support block 48, the second support block 49, and the third support block 50 are sequentially decreased; the function is to ensure that the first support block 48, the second support block 49, and the third support block 50 are on the ground. When moving, the forces on the ground received by the first support block 48, the second support block 49 and the third support are the same.

In the present invention, one ends of the three second rotating shafts 36 are respectively mounted on the sides of the three square notches 32; the other ends of the three second rotating shafts 36 are respectively passed through the three first shaft holes 26 outside the annular ground 25; the arc triggers a third shaft hole 37 is defined in a side surface of one end of the plate 22; one end of the three arc-shaped trigger plates 22 is respectively installed in the three-direction notch through the cooperation of the third shaft hole 37 and the three second rotating shafts 36; Three input shafts 17 are mounted on the one-way transmission box 7; three third shafts 36 are connected to the three input shafts 17 on the one-way transmission box 7 through a flexible shaft; one end of the first shaft 16 is mounted in the cylindrical groove 9. a circular surface; the other end of the first rotating shaft 16 is connected to the output shaft on the one-way transmission box 7 through the utility pole 2; the first gear 15 is mounted on the first rotating shaft 16; the first connecting plate 11 passes through the two first The guiding block 10 and the two first guiding grooves 71 are fitted inside the cylindrical groove 9; the first connecting plate 11 is mounted with a first rack 18 on the lower side thereof; the first rack 18 is meshed with the first gear 15; Two connecting rods 12 are mounted on the upper side of the connecting plate 11; two push rods 14 are mounted on the two connecting rods 12; The two ends of the support shaft 13 are respectively mounted on the inner circular surface of the cylindrical groove 9; the second wire structure 19 is divided into an arc end and a square end; the square end of the second wire structure 19 is provided with a square groove 20; Two symmetric support shaft holes 21 are formed on two sides of the square groove 20; two second wire rod structures 19 are respectively mounted on the two first support shafts 13; the first card line structure 6 is divided into curved ends and squares. a second shaft structure 19 has a support shaft hole 21; the two first cable structures 6 are respectively mounted on the two first support shafts 13; the arcs on the two first card line structures 6 The shaped ends are respectively matched with the arc ends of the corresponding two second clamping mechanisms; the square ends on the two first card line structures 6 and the square ends on the two second card line structures 19 and respectively The push plate 14 is engaged; as shown in FIG. 22a, when the first support block 48, the second support block 49, and the third support block 50 are moved to the upper side of the ground; if the ground and the three sets of the first support block 48, the second support When the heights of the contact points of the block 49 and the third support block 50 are different; the branches provided by the three sets of the first support block 48, the second support block 49 and the third support block 50 There is a bias in the force; thus, it is possible to cause the utility pole 2 to swing; the swing of the utility pole 2 may cause one of the three sets of the first support block 48, the second support block 49, and the third support block 50 to be first. The force applied to the ground by the support block 48, the second support block 49, and the third support block 50 is increased; that is, the first support at the position where the two third blocks installed in the two third mounting slots 31 are located The block 48 or the second support block 49 or the third support block 50 is pressed upward; as shown in Fig. 22b, the first support block 48 or the second support block 49 or the third support block 50 is pressed upwards to cause three arcs. A corresponding arc trigger plate 22 of the trigger plate 22 swings around the axis of the second rotating shaft 36; the arc trigger plate 22 swings to drive the second rotating shaft 36 to rotate; and the second rotating shaft 36 rotates to drive the one-way transmitting box 7 one of the three input shafts 17 rotates; one of the three input shafts 17 rotates to drive the first rotating shaft 16 to rotate; the first rotating shaft 16 rotates to drive the first gear 15 to rotate; The rotation of the gear 15 drives the first rack 18 to move upward; the first rack 18 moves upwards. A connecting plate 11 moves upward; the first connecting plate 11 moves upward to drive the two connecting rods 12 to move upward; the two connecting rods 12 move upward to respectively drive the two push plates 14 to move upward; the two connecting rods 12 move upwards The corresponding first card line structure 6 and second card line structure 19 rotate about the axis of the corresponding first support shaft 13; thereby causing the curved ends on the first card line structure 6 and the second card line structure 19. It will be separated; the wire can be detached from the pole 2; the pole 2 is prevented from affecting the wire during the swinging process.

In the present invention, the upper side of the annular base 25 has a balance chip; the three second racks 23 are circumferentially uniformly mounted on the outer circumference of the lower end of the utility pole 2, and the three second racks 23 are respectively located on the three racks. In the slot 34; the mounting structure of the three second mounting slots 28 is exactly the same; for any one of them; one end of the fifth rotating shaft 43 is mounted on the side of the second mounting slot 28; the second gear 42 is mounted on the fifth rotating shaft 43; The second gear 42 meshes with the corresponding second rack 23; the sixth rotating shaft 44 is mounted on the second shaft hole 30; the lower end of the sixth rotating shaft 44 and the other end of the fifth rotating shaft 43 are coupled by a tapered tooth; the fourth rotating shaft 41 is mounted on the upper side of the annular foundation 25 by the first support 40; one end of the fourth rotating shaft 41 and the upper end of the sixth rotating shaft 44 are coupled by a tapered tooth; the scroll spring 46

The end is mounted on the outer circumference of the fourth shaft 41; the outer end of the scroll spring 46 is mounted with a magnet block 45; the electromagnetic ring 39 is mounted on the upper side of the annular foundation 25 via the second support 72; the outer circumference of the guide disc 35 Mounted on the inner circumference of one end of the electromagnetic ring 39; the outer end of the scroll spring 46 is mounted on the side of the guide disc 35; one end of the third shaft 38 is mounted on the other side of the guide disc 35; the third shaft 38 The other end is mounted with a sleeve 24; the outer surface of the sleeve 24 is provided with a curved blade; when the utility pole 2 moves upward; the utility pole 2 drives the three second racks 23 to move upward; the second rack 23 The upward movement causes the corresponding second gear 42 to rotate; the second gear 42 rotates to drive the fifth rotating shaft 43 to rotate; the fifth rotating shaft 43 rotates to drive the sixth rotating shaft 44 to rotate; and the sixth rotating shaft 44 rotates to drive the fourth rotating shaft 41 to rotate; Since the electromagnetic ring 39 has an adsorption capacity to the magnet block 45 when energized; the magnet block 45 is in a stationary state; that is, the outer end of the scroll spring 46 is in a stationary state; therefore, the rotation of the fourth rotating shaft 41 drives the scroll spring 46.

End rotation; scroll spring 46

The rotation of the end causes the scroll spring 46 to exert a force; when the utility pole 2 is tilted; the electromagnetic ring 39 is controlled by the balance chip; the electromagnetic ring 39 is de-energized; and the outer ends of the three scroll springs 46 are rotated; The outer end of the scroll spring 46 rotates to drive the corresponding three guiding discs 35 to rotate; the three guiding discs 35 rotate to drive the corresponding three third rotating shafts 38 to rotate; the three third rotating shafts 38 rotate to drive the corresponding ones. The three sleeves 24 rotate; the three sleeves 24 rotate to drive the arcuate blades thereon to rotate; on the one hand, the rotation of the curved blades causes the soil on the ground side of the inclined pole 2 to become soft; and thus the utility pole 2 Restoring the balance under the action of gravity; on the other hand, when the three arc sleeves 24 drive the arcuate blades thereon to rotate; the sleeve 24 located behind the inclined side of the utility pole 2 is rotated by the curved blades thereon to make the soil on the ground It is moved to the upper side of the inclined side of the utility pole 2; thereby reinforcing the stability of the first support block 48, the second support block 49, and the third support on the inclined side of the utility pole 2.

In the present invention, the lower side of the utility pole 2 is provided with a conical head 3, which functions to enhance the stability of the utility pole 2 on the one hand; on the other hand, when the utility pole 2 moves downward; the electric wire can be secured by the conical head 3 The rod 2 is smoother during the downward movement.

Embodiments of the invention

DETAILED DESCRIPTION OF THE INVENTION When one uses the utility pole 2 of the present invention, the pole 2 is contracted by temperature changes in a lower temperature region; the lower side of the utility pole 2 is squeezed to cause the utility pole 2 to move upward; 2 when moving upwards; the utility pole 2 will drive the three connecting blocks 47 to move upward; the three connecting blocks 47 move upwards to drive the three sets of first supporting blocks 48 to move upward; the three sets of first supporting blocks 48 move upwards to drive three in turn The second support block 49 and the third set of third support blocks 50 move upward; during the upward movement of the first support block 48, the second support block 49 and the third support block 50; the third support block 50 is preferentially mounted from Passing between two third blocks in the two first mounting slots 27; then passing through the arcuate slots; finally passing between the two third blocks mounted in the two third mounting slots 31 Above the ground; when the second support block 49 is in contact with the third block during the upward movement of the first support block 48, the second support block 49 and the third support block 50; the second support block 49 compresses the third block ; causing the third card to move toward the inside of the second card slot 59; When the block is completely moved to the inside of the second card slot 59; the second support block 49 is passed between the gaps formed by the two second blocks installed in the two first mounting slots 27; a slot; finally coming out from between the two third blocks installed in the two third mounting slots 31; when the first support block 48, the second support block 49 and the third support block 50 are upward When the third support block 50 is in contact with the second block during the movement; the third support block 50 compresses the second block; the second block moves to the inside of the first card slot 53; when the second block moves completely When the inside of the first card slot 53 is inside; the first support block 48 passes between the gaps formed by the two first blocks installed in the two first mounting slots 27; then passes through the arcuate slots; Finally, it is disposed above the ground from two third blocks installed in the two third mounting slots 31; through the third consisting of the first support block 48, the second support block 49 and the third support block 50 The group of support bars can support the utility pole 2; preventing the utility pole 2 from swinging.

Industrial applicability

The present invention has been successfully developed and used, and has achieved the desired effects. In conclusion, the above embodiments are not restrictive embodiments of the present invention, and those skilled in the art can make several improvements and refinements based on the essence of the present invention, and these improvements and retouchings should also be considered. It is the scope of protection of the present invention.

Claims

The utility model relates to a balance controllable anti-pumping electric pole, which comprises a disengagement mechanism, a utility pole, a first guiding groove, a cylindrical groove, a conical head, a balance supporting mechanism and an adjusting mechanism, wherein the upper end of the electric pole has a cylinder a groove; the inner circular surface of the cylindrical groove is provided with two symmetrical first guide grooves; the conical head is mounted on the lower side of the utility pole; a part of the disengagement mechanism is installed at the upper end of the utility pole, and the other part is installed at the lower end of the utility pole and located at The upper side of the tapered head; the balance support mechanism is mounted at the lower end of the utility pole; the adjustment mechanism is mounted at the lower end of the utility pole and is located on the upper side of the balance support mechanism; the balance support mechanism and the adjustment mechanism are both located on the upper side of the tapered head; There is a solid annular foundation around the circumference; the inner circular surface of the annular foundation has three curved guiding grooves and three square guiding grooves uniformly in the circumferential direction; the three curved guiding grooves are all connected with the outer circular surface of the annular foundation; The arcuate guide grooves are respectively communicated with the three square guide grooves; the lower end faces of the arcuate guide grooves are flush with the ground; the two sides of the upper end of the square guide grooves are provided with two symmetrical first mounting grooves; the curved guide grooves are away from the square Two third mounting slots are symmetrically opened on both sides of one end of the slot; the inner circular surface of the annular foundation has three rack grooves uniformly in the circumferential direction; the inner circular surface of the annular foundation is evenly opened three times in the circumferential direction a mounting slot; three second mounting slots are respectively communicated with the upper ends of the three rack slots; three second mounting slots have a second shaft hole at the upper end; and each of the three second mounting slots is mounted second The slots are respectively located between two adjacent arcuate slots of the three arcuate slots; each of the three rack slots is located between two adjacent arcuate slots of the three arcuate slots The outer circular surface of the upper end of the annular foundation is evenly opened with three square notches; the sides of the three square notches are each provided with a first axial hole; the three square notches are respectively communicated with the three arcuate grooves; the balance The support mechanism includes a connecting block, a first supporting block, a second supporting block, a third supporting block, a first latching block, a first limiting block, a first latching slot, a first spring, a first card slot, and a second Card slot, first limiting slot, second limiting slot, second spring, third latching block, second latching slot, a limiting block, a second latching block, a seventh rotating shaft, a fourth axial hole, a rotating shaft fixing block, a first notch, a second notch, a third spring, a fourth spring, wherein the two first mounting slots and the two The mounting structure in the three mounting slots is identical; for the first mounting slot; the first latching slot is formed on the end surface of one end of the first latching block; the first latching slot has two symmetric first cards on both sides thereof The other end of the first latching block is mounted on the inner side of the first mounting slot; the second latching slot is formed on the end surface of the second latching block; a symmetrical second card slot; two symmetrical first limiting slots are formed on two sides of the other end of the second latching block; one end of the first limiting block has two symmetrical arc faces; two first One end of the limiting block having no arc surface is respectively installed in the two first limiting slots; a first spring is respectively installed between the two first limiting blocks and the two first limiting slots; the second card The bit block is installed in the first card slot through the cooperation of the two first limiting blocks and the two first card slots; the second card block and the first card slot A third spring is installed between the two sides; two symmetric second limiting slots are formed on two sides of one end of the third latching block; two symmetric circular arc surfaces are provided at one end of the second limiting block; One end of the block having no arc surface is respectively installed in the two second limit slots; a second spring is respectively installed between the two second limit blocks and the two second limit slots; the third card position The block is mounted in the second card slot by the cooperation of the two second limiting blocks and the two second card slots; a fourth spring is mounted between the third card block and the second card slot; the third card position The side of the block and the second latching block adjacent to the square slot has a curved surface; the structure of the three square guiding slots is completely the same; for any one of them; the first supporting block has a first notch at one end; The other end of the support block is provided with a second notch; two symmetric shaft fixing blocks are mounted on the side of the first notch; a seventh rotating shaft is mounted between the two rotating shaft fixing blocks; and a second notch is formed on the first supporting block a fourth axial hole is formed in a side surface of one end; six first support blocks are connected to each other, and adjacent The first supporting blocks are coupled to the corresponding seventh rotating shaft through the corresponding fourth shaft holes; the six first supporting blocks are located in the square guiding groove; and the first one of the six first supporting blocks is located at the lowermost side a second notch and a fourth shaft hole are not opened on the first support block, and a first support block on the lowermost one of the six first support blocks is mounted on the outer circumference of the lower end of the utility pole through the connection block; The support block is identical in structure to the first support block; the six second support blocks are connected to each other, and the adjacent second support blocks are coupled to the corresponding seventh shaft through the corresponding fourth shaft hole; Six second support blocks are mounted on the upper side of the six first support blocks; the first support block and the second support block are corresponding to the first support block through the corresponding fourth axial holes on the second support block The seventh rotating shaft is matched and connected; the third supporting block is completely identical to the first supporting block; the six third supporting blocks are connected to each other, and the adjacent two third supporting blocks pass through the corresponding fourth axial hole and the phase Corresponding seventh shaft joint connection; six third support block On the upper side of the six second support blocks; the second support hole and the third support block are coupled to the corresponding seventh shaft on the second support block through the corresponding fourth shaft hole on the third support block; a third support block located on the uppermost side of the third support block is not provided with a first notch and is not provided with a rotating shaft fixing block and a seventh rotating shaft; and a third supporting block located at the uppermost side among the six third supporting blocks Cooperating with two third latching blocks in the two first mounting slots in the initial state; the six third supporting blocks are matched with the third latching blocks in the first mounting slot and the third mounting slot; The second support block is matched with the second latching block in the first mounting slot and the third mounting slot; the six first supporting blocks are matched with the first latching block in the first mounting slot and the second mounting slot; The widths of the first support block, the second support block and the third support block are sequentially decreased; the corresponding first notches of the adjacent two first support blocks are matched with the corresponding second notches; the first support block and a corresponding first gap of the joint of the second support block and a corresponding second gap; a first notch corresponding to the connection of the third support block and the second support block and a corresponding second notch; a corresponding first notch and a corresponding second notch of the adjacent two third support blocks Cooperating; a corresponding first notch of the two adjacent second support blocks cooperates with a corresponding second notch; the disengagement mechanism includes a first card line structure, a one-way transmission box, a support plate, and a first guide block , first connecting plate, connecting rod, first supporting shaft, pushing plate, first gear, first rotating shaft, input shaft, first rack, second card line structure, square groove, support shaft hole, curved trigger plate a second rotating shaft and a third axial hole, wherein one ends of the three second rotating shafts are respectively mounted on the sides of the three square notches; the other ends of the three second rotating shafts are respectively disposed outside the annular ground through the three first shaft holes; a third shaft hole is formed on a side of one end of the arc-shaped trigger plate; one end of the three arc-shaped trigger plates is respectively installed in three directions by the cooperation of the third shaft hole and the three second shafts; the support plate Mounted on the outer circumference of the pole; one-way transmission box On the support plate; three input shafts are mounted on the one-way transmission box; three second shafts are connected to the three input shafts on the one-way transmission box through a flexible shaft; one end of the first shaft is mounted on the inner circumference of the cylindrical groove The other end of the first rotating shaft is connected to the output shaft on the one-way transmission box through the electric pole; the first gear is mounted on the first rotating shaft; two first guiding blocks are symmetrically mounted on both sides of the first connecting plate The first connecting plate is mounted on the inner side of the cylindrical groove by the cooperation of the two first guiding blocks and the two first guiding grooves; the first connecting plate is mounted with the first rack on the lower side; the first rack meshes with the first gear The upper side of the first connecting plate is provided with two connecting rods; two connecting rods are respectively mounted with a pushing plate; both ends of the two first supporting shafts are respectively mounted on the inner circular surface of the cylindrical groove; The card line structure is divided into an arc end and a square end; the square end of the second card line structure has a square slot; the two sides of the square slot have two symmetric support shaft holes; the two second card line structures are respectively installed at Two first support shafts; the first card line structure is divided into an arc end and a square end; The square end of the two-card line structure has a support shaft hole; the two first card line structures are respectively mounted on the two first support shafts; the curved ends on the two first card line structures respectively correspond to the two The curved end of the second clamping mechanism cooperates; the square end on the two first card line structures and the square end on the two second card line structures respectively cooperate with the two push plates; the adjustment mechanism includes the second Rack, bushing, guiding disc, third rotating shaft, electromagnetic ring, first support, fourth rotating shaft, second gear, fifth rotating shaft, sixth rotating shaft, second support, magnet block, scroll spring, three of them The second racks are uniformly circumferentially mounted on the outer circular surface of the lower end of the utility pole, and the three second racks are respectively located in the three rack slots; the mounting structures in the three second mounting slots are identical; One end of the fifth rotating shaft is mounted on the side of the second mounting groove; the second gear is mounted on the fifth rotating shaft; the second gear is meshed with the corresponding second rack; the sixth rotating shaft is mounted on the second shaft hole; The lower end of the six rotating shaft and the other end of the fifth rotating shaft are coupled by a tapered tooth The fourth rotating shaft is mounted on the upper side of the annular foundation by the first support; the one end of the fourth rotating shaft and the upper end of the sixth rotating shaft are coupled by the tapered teeth; the scroll spring
The end is mounted on the outer circular surface of the fourth rotating shaft; the outer end of the scroll spring is mounted with a magnet block; the electromagnetic ring is mounted on the upper side of the annular foundation through the second support; the outer circular surface of the guiding disc is mounted at one end of the electromagnetic ring On the round surface; the outer end of the scroll spring is mounted on one side of the guide disc; one end of the third shaft is mounted on the other side of the guide disc; the other end of the third shaft is mounted with a sleeve; the outer circumference of the sleeve a curved blade is mounted thereon; an upper side of the annular foundation has a balance chip; an elastic force of the first spring is greater than an elastic force of the second spring; a spring force of the third spring is greater than an elastic force of the fourth spring; The compression spring; the second spring is a compression spring; the third spring is a compression spring; and the fourth spring is a compression spring.
The balance controllable anti-reverse electric pole according to claim 1, wherein the second rotating shaft, the third shaft hole, the arc triggering plate, the first mounting groove, the curved guiding groove, and the a card block, a first limit block, a first card slot, a first spring, a first limit slot, a second limit slot, a second spring, a third latch block, a second latch slot, a second limiting block, a second clamping block, a seventh rotating shaft, a fourth axial hole, a rotating shaft fixing block, a first notch, a second notch, a third spring, a fourth spring, a first card slot, a second card slot, The number of the third mounting groove, the square notch, and the first shaft hole is four or five.