CN218268795U - Telescopic lamp pole for mud pit - Google Patents
Telescopic lamp pole for mud pit Download PDFInfo
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- CN218268795U CN218268795U CN202221688838.0U CN202221688838U CN218268795U CN 218268795 U CN218268795 U CN 218268795U CN 202221688838 U CN202221688838 U CN 202221688838U CN 218268795 U CN218268795 U CN 218268795U
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- telescopic rod
- retractable
- wall
- fixedly connected
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Abstract
The utility model discloses a retractable lamp pole for mud pit, including first telescopic link, the bottom of first telescopic link is provided with the base, the second telescopic link sets up at the top of first telescopic link, the third telescopic link sets up at the top of second telescopic link, the fourth telescopic link sets up at the top of third telescopic link, one side of lamps and lanterns is provided with the rotor plate, one side of rotor plate is provided with the dead lever, the one end of dead lever is provided with rotating assembly, the bottom of second telescopic link, third telescopic link and fourth telescopic link is provided with locating component respectively; the utility model discloses utilize the design of locating component and a plurality of telescopic link, through tensile telescopic link, make the fixed block stretch out the second round hole to with reciprocal anchorage between the telescopic link, thereby realize the effect of adjusting lamp pole length, utilize the design of runner assembly and dead lever simultaneously, through rotating the knob, drive the rotor plate and rotate, thereby realize adjusting the angle of lamps and lanterns, thereby realize illuminating the construction region better.
Description
Technical Field
The utility model relates to a lamp pole technical field, in particular to retractable lamp pole is used in mud pond.
Background
Lamps and lanterns have important effect when mud pit workman works night, at night with need the illumination in, the street lamp can illuminate the workspace, makes things convenient for the staff to observe, guarantees construction safety.
But common lamp pole has fixed height, and the lamp pole can not stretch out and draw back, lamps and lanterns dead lever can not rotate, can not remove according to the required height of staff and angle and shine the work area, influences the staff and to the watching of work area to influence work efficiency, there is the hidden danger to constructor's safety.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a retractable lamp pole is used in mud pond to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above purpose, the utility model provides a following technical scheme: a telescopic lamp post for a mud pit comprises,
the bottom end of the first telescopic rod is provided with a base;
the second telescopic rod is arranged at the top of the first telescopic rod;
the third telescopic rod is arranged at the top of the second telescopic rod;
the fourth telescopic rod is arranged at the top of the third telescopic rod;
the lamp comprises a lamp, wherein a rotating plate is arranged on one side of the lamp;
a fixed rod is arranged on one side of the rotating plate, a fifth cavity is formed in the fixed rod, a first cavity, a second cavity, a third cavity and a fourth cavity are formed in the first telescopic rod, the second telescopic rod, the third telescopic rod and the fourth telescopic rod respectively, a rotating assembly is arranged at one end of the fixed rod, and positioning assemblies are arranged at the bottoms of the second telescopic rod, the third telescopic rod and the fourth telescopic rod respectively;
the rotating assembly comprises a rectangular strip, a second spring, a triangular block, a round bar, a rotating wheel, a toothed strip, two linkage plates, a rotating plate and two fixing plates;
the positioning assembly comprises two fixing blocks, two first baffle plates and a first spring.
Preferably, the top fixedly connected with three set squares of base, the top fixed connection of first telescopic link bottom and base, it is three one side of set square all with the outer wall fixed connection of first telescopic link.
Preferably, the sliding grooves are formed in one side of the outer wall of the second telescopic rod, one side of the outer wall of the third telescopic rod and one side of the outer wall of the fourth telescopic rod, sliding block strips are arranged on one side of the inner wall of the first cavity, one side of the inner wall of the second cavity and one side of the inner wall of the third cavity respectively, the sliding grooves are sleeved on the outer walls of the three sliding block strips respectively, and the cap covers are arranged at the top of the fourth telescopic rod in an inserting mode.
Preferably, second round holes are respectively formed in two sides of the bottoms of the second telescopic rod, the third telescopic rod and the fourth telescopic rod, first round holes are respectively formed in two sides of the tops of the first telescopic rod, the second telescopic rod and the third telescopic rod, and six fixing blocks are respectively inserted into six first round holes and six second round holes.
Preferably, six one side of fixed block respectively with one side fixed connection of six first baffles, six one side of first baffle respectively with the both ends fixed connection of three first spring, three the top of first spring is provided with the baffler respectively.
Preferably, the rectangular hole has been seted up in the front of dead lever, the outer wall cover of rectangle strip is equipped with the second baffle, the back of rectangle strip and the positive fixed connection of second spring, the back of second spring and one side fixed connection of fifth cavity inner wall, the rectangle strip alternates to set up in the rectangular hole, and extends to outside the dead lever, one side of rectangle strip and one side fixed connection of triangle piece.
Preferably, the front and the back of dead lever have seted up the third round hole respectively, the outer wall at the round bar is established to the runner cover, one side of runner and one side fixed connection of insection strip, two the fourth round hole has been seted up respectively to the front of linkage board, the both ends of round bar alternate respectively and set up in two third round holes and two fourth round holes, the outer wall of round bar one end has seted up the screw thread, the other end fixedly connected with knob of round bar.
Preferably, one side of each linkage plate is fixedly connected with one side of each rotating plate, one side of each fixed plate is fixedly connected with the other side of each rotating plate, and fifth round holes are formed in the front faces of the two fixed plates respectively.
The utility model discloses a technological effect and advantage:
(1) The utility model utilizes the design of the positioning component, the first telescopic rod, the second telescopic rod, the third telescopic rod and the fourth telescopic rod to ensure that the fixed block extends out of the second round hole by stretching the second telescopic rod, the third telescopic rod and the fourth telescopic rod, thereby mutually fixing the telescopic rods and realizing the function of adjusting the length of the lamp post;
(2) The utility model discloses utilize the design of runner assembly and dead lever, through rotating the knob, drive the runner and rotate, drive the rotor plate and rotate to realize adjusting the angle of lamps and lanterns, thereby realize illuminating the construction region better.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the schematic view of the connection structure of the second telescopic rod and the third telescopic rod of the present invention.
Fig. 3 is a schematic view of the section structure of the connection part of the telescopic rod of the present invention.
Fig. 4 is a schematic view of the top-view cross-sectional structure of the fixing rod of the present invention.
Fig. 5 is a schematic view of the front cross-sectional structure of the fixing rod of the present invention.
In the figure: 1. a first telescopic rod; 2. a second telescopic rod; 3. a third telescopic rod; 4. a fourth telescopic rod; 5. fixing the rod; 6. a rotating plate; 7. a base; 8. a set square; 9. a fixed block; 10. a first baffle; 11. a first spring; 12. a barrier plate; 13. a rectangular strip; 14. a second baffle; 15. a second spring; 16. a triangular block; 17. a knob; 18. a round bar; 19. a rotating wheel; 20. a rack bar; 21. a linkage plate; 22. a fixing plate; 23. a luminaire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a telescopic lamp post for a mud pit as shown in figures 1-5, which comprises,
the telescopic device comprises a first telescopic rod 1, wherein a base 7 is arranged at the bottom end of the first telescopic rod 1;
the second telescopic rod 2 is arranged at the top of the first telescopic rod 1;
the third telescopic rod 3 is arranged at the top of the second telescopic rod 2;
the fourth telescopic rod 4 is arranged at the top of the third telescopic rod 3;
a lamp 23, wherein a rotating plate 6 is arranged on one side of the lamp 23;
a fixing rod 5 is arranged on one side of the rotating plate 6, a fifth cavity is formed in the fixing rod 5, a first cavity, a second cavity, a third cavity and a fourth cavity are respectively formed in the first telescopic rod 1, the second telescopic rod 2, the third telescopic rod 3 and the fourth telescopic rod 4, a rotating assembly is arranged at one end of the fixing rod 5, and positioning assemblies are respectively arranged at the bottoms of the second telescopic rod 2, the third telescopic rod 3 and the fourth telescopic rod 4;
the rotating assembly comprises a rectangular strip 13, a second spring 15, a triangular block 16, a round bar 18, a rotating wheel 19, a insection strip 20, two linkage plates 21, a rotating plate 6 and two fixing plates 22;
the positioning assembly comprises two fixing blocks 9, two first baffle plates 10 and a first spring 11.
The two linkage plates 12 are semicircular, one sides of the two linkage plates 21 are fixedly connected with one side of the rotating plate 6, one sides of the two fixing plates 22 are fixedly connected with the other side of the rotating plate 6, fifth round holes are formed in the front faces of the two fixing plates 22 respectively, and fixing bolts penetrate through the two fifth round holes and one end of a lamp to fix the lamp on the rotating plate 6.
Three set square 8 of top fixedly connected with of base 7, the top fixed connection of 1 bottom of first telescopic link and base 7, one side of three set square 8 all with the outer wall fixed connection of first telescopic link 1, base 7 passes through expansion bolts and ground fixed connection.
Second telescopic link 2, the spout has been seted up respectively to one side of third telescopic link 3 and 4 outer walls of fourth telescopic link, first cavity, one side of second cavity and third cavity inner wall is provided with the slider strip respectively, three spout is established respectively at the outer wall of three slider strip, the spout and the slider strip size homogeneous phase of telescopic link are the same, the length of spout and slider strip is the length between baffler 12 to the second round hole, the top interlude of fourth telescopic link 4 is provided with the block cap, the block cap is used for sealing the fourth cavity of fourth telescopic link 4, block the rainwater, the dust gets into.
Second telescopic link 2, the second round hole has been seted up respectively to the both sides of third telescopic link 3 and 4 bottoms of fourth telescopic link, first telescopic link 1, first round hole has been seted up respectively to the both sides at second telescopic link 2 and 3 tops of third telescopic link, six fixed blocks 9 alternate respectively and set up in six first round holes and six second round holes, one side of six fixed blocks 9 respectively with one side fixed connection of six first baffles 10, one side of six first baffles 10 respectively with the both ends fixed connection of three first spring 11, the top of three first spring 11 is provided with baffler 12 respectively.
The diameter of fixed block 9 is 0.9 times of first round hole diameter, and first baffle 10 is the rectangle, and the length of side is 1.1 times of first round hole diameter, and first round hole is the same with second round hole diameter, and three separation board 12 is circular, but separation board 12's size differs, and separation board 12's diameter corresponds at its telescopic link inner wall diameter.
The rectangular hole has been seted up in the front of dead lever 5, and the outer wall cover of rectangle strip 13 is equipped with second baffle 14, the front fixed connection of the back of rectangle strip 13 and second spring 15, one side fixed connection of the back of second spring 15 and fifth cavity inner wall, and rectangle strip 13 alternates to set up in the rectangular hole, and outside extending to dead lever 5, one side of rectangle strip 13 and one side fixed connection of three hornblocks 16.
The length and the width of rectangular hole are 1.1 times that rectangular strip 13 is long and wide, the length and the width of second baffle 14 are 1.1 times that rectangular hole is long and wide, the length of triangle 16 corresponds with runner 19's thickness, the length that rectangular strip 13 stretches out dead lever 5 corresponds with the length of triangle 16, the distance of rectangular strip 13 to the inner wall of dead lever 5 is 1.2-1.4 times that of triangle 16, the positive fixedly connected with rectangle button of rectangular strip 13, rectangle button and second baffle 14 restriction rectangular strip 13 displacement, do not slide out inside dead lever 5.
Third round holes have been seted up respectively to the front and the back of dead lever 5, the outer wall at round bar 18 is established at 19 covers of runner, one side of runner 19 and one side fixed connection of insection strip 20, the fourth round hole has been seted up respectively in the front of two linkage plates 21, the both ends of round bar 18 alternate the setting respectively in two third round holes and two fourth round holes, the outer wall of round bar 18 one end is seted up threadedly, the other end fixedly connected with knob 17 of round bar 18, the outer wall fixed connection of two fourth round holes and round bar 18, the outer wall cover of round bar 18 screw thread section is equipped with the nut, insection strip 20 meshes with three hornblocks 16 mutually, three hornblocks 16 restrict the rotation of runner 19 when meshing with insection strip 20.
The utility model discloses theory of operation:
when the device is used, the lamp 23 is required to be arranged between the two fixing plates 22, the lamp 23 is fixedly connected with the fixing plates 22 through the fixing bolts, the rectangular strip 13 is pressed to enable the rectangular strip 13 to move in the direction away from the knob 17, the second spring 15 is continuously compressed, when the triangular block 16 and the insection strip 20 synchronously move, and when the triangular block 16 displaces the insection strip 20, the rotating wheel 19 can be rotated;
by rotating the knob 17, the round rod 18 rotates to drive the linkage plate 21 to rotate, the linkage plate 21 drives the rotating plate 6 to rotate, the rotating plate 6 drives the fixing plate 22 to rotate, so that the lamp 23 is driven to rotate, when the lamp 23 is at a proper angle, the rectangular button is released, the rectangular strip 13 is pushed to move towards the direction of the opening knob 17 under the action of the resilience force of the second spring 15, the triangular block 16 is meshed with the insection strip 20 again, and when the second baffle 14 moves to the inner wall of the fixing rod, the movement is stopped, so that the angle adjustment of the lamp 23 is completed;
pulling each telescopic rod in the direction far away from the base 7, ensuring the linear motion of the telescopic rods under the action of the sliding block and the sliding groove, enabling one end of the fixed block 9 in each telescopic rod to contact the inner wall of the previous telescopic rod, enabling the first spring 11 to be in a compressed state, and enabling the first spring 11 and the two fixed blocks 9 to be in a horizontal state under the action of the barrier plate 12 and the bottom plate of each telescopic rod;
when the fixing block 9 moves to the first round hole along with the telescopic rod, under the action of restoring force of the first spring 11, the first spring 11 pushes the first baffle 10 to move towards the direction close to the first round hole, the first baffle 10 drives the fixing block 9 to move synchronously, the fixing block 9 stretches out the first round hole, under the combined action of the first baffle 10 and the second round hole, the first baffle 10 cannot move continuously, so that the two adjacent telescopic rods are fixed, the extension of the telescopic rod is completed, and the length of the lamp pole is adjusted.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. A telescopic lamp post for a mud pit comprises,
the telescopic device comprises a first telescopic rod (1), wherein a base (7) is arranged at the bottom end of the first telescopic rod (1);
the second telescopic rod (2), the second telescopic rod (2) is arranged at the top of the first telescopic rod (1);
the third telescopic rod (3), the third telescopic rod (3) is arranged at the top of the second telescopic rod (2);
the fourth telescopic rod (4), the fourth telescopic rod (4) is arranged at the top of the third telescopic rod (3);
the lamp (23), one side of the lamp (23) is provided with a rotating plate (6);
the method is characterized in that: a fixing rod (5) is arranged on one side of the rotating plate (6), a fifth cavity is formed in the fixing rod (5), a first cavity, a second cavity, a third cavity and a fourth cavity are formed in the first telescopic rod (1), the second telescopic rod (2), the third telescopic rod (3) and the fourth telescopic rod (4) respectively, a rotating assembly is arranged at one end of the fixing rod (5), and positioning assemblies are arranged at the bottoms of the second telescopic rod (2), the third telescopic rod (3) and the fourth telescopic rod (4) respectively;
the rotating assembly comprises a rectangular strip (13), a second spring (15), a triangular block (16), a round bar (18), a rotating wheel (19), a toothed strip (20), two linkage plates (21), a rotating plate (6) and two fixing plates (22);
the positioning assembly comprises two fixing blocks (9), two first baffle plates (10) and a first spring (11).
2. The retractable lamp post for the mud pit according to claim 1, characterized in that the top end of the base (7) is fixedly connected with three triangular plates (8), the bottom end of the first retractable rod (1) is fixedly connected with the top end of the base (7), and one sides of the three triangular plates (8) are fixedly connected with the outer wall of the first retractable rod (1).
3. The retractable lamp post for the mud pit as claimed in claim 1, wherein one side of the outer wall of the second retractable rod (2), the outer wall of the third retractable rod (3) and one side of the outer wall of the fourth retractable rod (4) are respectively provided with a sliding groove, one side of the inner wall of the first cavity, one side of the inner wall of the second cavity and one side of the inner wall of the third cavity are respectively provided with a sliding block strip, the three sliding grooves are respectively sleeved on the outer walls of the three sliding block strips, and the top of the fourth retractable rod (4) is provided with a cap in an inserting manner.
4. The retractable lamp post for the mud pit as claimed in claim 1, wherein two sides of the bottoms of the second retractable rod (2), the third retractable rod (3) and the fourth retractable rod (4) are respectively provided with a second round hole, two sides of the tops of the first retractable rod (1), the second retractable rod (2) and the third retractable rod (3) are respectively provided with a first round hole, and six fixing blocks (9) are respectively inserted into the six first round holes and the six second round holes.
5. The retractable lamp post for the mud pit according to claim 1, wherein one side of each of the six fixing blocks (9) is fixedly connected with one side of each of the six first baffles (10), one side of each of the six first baffles (10) is fixedly connected with two ends of each of the three first springs (11), and the top ends of the three first springs (11) are respectively provided with a blocking plate (12).
6. The retractable lamp post for the mud pit as claimed in claim 1, wherein a rectangular hole is opened on the front surface of the fixing rod (5), a second baffle (14) is sleeved on the outer wall of the rectangular strip (13), the back surface of the rectangular strip (13) is fixedly connected with the front surface of the second spring (15), the back surface of the second spring (15) is fixedly connected with one side of the inner wall of the fifth cavity, the rectangular strip (13) is inserted into the rectangular hole and extends out of the fixing rod (5), and one side of the rectangular strip (13) is fixedly connected with one side of the triangular block (16).
7. The retractable lamp post for mud pit as claimed in claim 1, wherein the front and back of the fixed rod (5) are respectively provided with a third circular hole, the rotating wheel (19) is sleeved on the outer wall of the round rod (18), one side of the rotating wheel (19) is fixedly connected with one side of the insection strip (20), the front of the two linkage plates (21) are respectively provided with a fourth circular hole, two ends of the round rod (18) are respectively inserted into the two third circular holes and the two fourth circular holes, the outer wall of one end of the round rod (18) is provided with a thread, and the other end of the round rod (18) is fixedly connected with the knob (17).
8. The retractable lamp post for the mud pit as claimed in claim 1, wherein one side of each of the two linkage plates (21) is fixedly connected to one side of the rotating plate (6), one side of each of the two fixing plates (22) is fixedly connected to the other side of the rotating plate (6), and fifth round holes are respectively formed in the front faces of the two fixing plates (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221688838.0U CN218268795U (en) | 2022-07-02 | 2022-07-02 | Telescopic lamp pole for mud pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221688838.0U CN218268795U (en) | 2022-07-02 | 2022-07-02 | Telescopic lamp pole for mud pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218268795U true CN218268795U (en) | 2023-01-10 |
Family
ID=84760110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221688838.0U Active CN218268795U (en) | 2022-07-02 | 2022-07-02 | Telescopic lamp pole for mud pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218268795U (en) |
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2022
- 2022-07-02 CN CN202221688838.0U patent/CN218268795U/en active Active
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