Whole accurate erection equipment of power distribution cabinet
Technical Field
The invention relates to the technical field of installation of power distribution cabinets, in particular to integral accurate installation equipment of a power distribution cabinet.
Background
The switch board extensively is applicable to transformer substation, power plant, industrial and mining enterprise etc. is the electric energy conversion of illumination and distribution and controls the usefulness, has that breaking capacity is strong, and dynamic and thermal stability is good, and electric scheme draws in a flexible way, and the combination is convenient, and seriousness, practicality are strong, characteristics such as novel structure, and the switch board includes the switch board body usually, this internal electric elements, instrument, switch and the circuit of being provided with of switch board.
The publication number "CN 210167675U" discloses "a hanging structure and have small-size switch board of this hanging structure, including wire pole and switch board body, install through hanging structure between wire pole and the switch board body, hanging structure includes fixed establishment and supporting mechanism, fixed establishment includes fixed loop bar and fixed ring board, equal threaded connection has fixation nut behind the both sides of fixed ring board is worn out at the both ends of fixed loop bar, one side of keeping away from fixed loop bar on the fixed ring board is formed with the fixed block on the surface, supporting mechanism includes first fixed plate and second fixed plate, fixed establishment's quantity is two, one of them fixed establishment the one end with first fixed plate is articulated on the fixed block, the other end bottom of keeping away from fixed establishment on the first fixed plate is articulated with the top of second fixed plate. The utility model discloses, possess simple structure, the firm advantage of installation, solved the problem of proposing among the background art ".
The above patent has the following problems: above-mentioned switch board is installed through staple bolt respectively, and this is one of the most mature mounting means among the prior art undoubtedly, but first fixed plate is provided with two, can't carry out good bearing to this switch board at the in-process of installation, and the lifting surface area is big more just can make the switch board carry out the more firm placing, and the interval between two first fixed plates can't be adjusted to above-mentioned patent simultaneously, consequently makes the limitation of this patent less, can not give firm clamp to the switch board of different widths and installs.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide overall accurate installation equipment for a power distribution cabinet, which is convenient for realizing firm installation.
2. Technical scheme
In order to solve the problems, the invention adopts the following technical scheme:
the integral accurate installation equipment of the power distribution cabinet comprises a hoop mechanism, wherein the hoop mechanism is provided with two groups, two groups of hoop mechanisms are respectively provided with a group of connecting rods, the number of each group of connecting rods is two, the end parts of the two groups of connecting rods, which are far away from the hoop mechanism, are respectively and fixedly connected with an installation seat, the end parts of the two installation seats, which are far away from the connecting rods, are respectively provided with a T-shaped chute, the inner walls of the two T-shaped chutes are respectively and slidably provided with two T-shaped slide blocks, one end part of each T-shaped slide block extends to the outer side of the T-shaped chute, the four T-shaped slide blocks are respectively connected with the installation seats through a group of first locking mechanisms, the end parts, which are close to the two T-shaped slide blocks, are respectively and fixedly connected with a clamping block, the other end parts, which are close to the two T-, the cabinet body is connected between the two clamping blocks through a friction limiting mechanism and is placed on the tops of the two bearing blocks and the plurality of bearing plates, the end of one of the mounting seats is connected with an overturning strip through a rotating mechanism, and a second locking mechanism is arranged between the overturning strip and the plurality of bearing blocks.
As a preferred scheme of the present invention, each group of the hoop mechanisms includes a left hoop, a right hoop, a left mounting block, a right mounting block, four third locking screws, two third screw holes and two third nuts, the left mounting block and the right mounting block are both provided with two left mounting blocks and two right mounting blocks, the two left mounting blocks and the two right mounting blocks are respectively and fixedly connected to two outer side ends of the left hoop and the right hoop, the number of the third screw holes is four, the four third screw holes are respectively formed in the end portions of the two left mounting blocks and the two right mounting blocks, the number of the third locking screws is two, each third locking screw hole is provided with a thread between the two third screw holes, and the threads of the third nuts are arranged on the surfaces of the third locking screws.
As a preferred scheme of the invention, each group of hoop mechanisms further comprises two groups of tooth blocks, the two groups of tooth blocks are respectively and fixedly connected to the inner walls of the left hoop and the right hoop, the tooth blocks of each group are arranged in plurality, and the tooth blocks are uniformly distributed at equal intervals.
As a preferred scheme of the invention, the friction limiting mechanism comprises two limiting clamping grooves and two friction limiting clamping strips, the two friction limiting clamping strips are respectively and fixedly connected to the end part, close to the clamping block, of the cabinet body, the two limiting clamping grooves are respectively formed in the tops of the two clamping blocks, and the limiting clamping grooves and the friction limiting clamping strips are inserted from top to bottom and are connected in a clamping manner.
As a preferable scheme of the invention, each group of the first locking mechanisms comprises two groups of first screw holes, two groups of first locking screws and a first nut, the two groups of first screw holes are vertically symmetrical with respect to a central axis of the T-shaped sliding block, the first screw holes of each group are provided with a plurality of first screw holes, the first screw holes are chiseled at the end part of the mounting seat far away from the right anchor ear, the first screw holes longitudinally penetrate through the T-shaped sliding groove, the number of the first locking screws is two, each first locking screw is arranged in the first screw hole in a threaded manner, and the first nut is arranged on the surface of the first locking screw in a threaded manner.
As a preferable scheme of the present invention, the top of one of the supporting blocks is provided with a plurality of slots which are uniformly distributed, the top of the other supporting block is provided with a plurality of sockets which are uniformly distributed, and the plurality of supporting plates are respectively inserted between the slots and the sockets.
As a preferred scheme of the invention, the rotating mechanism comprises a positioning block, a positioning groove, a rotating shaft and a rotating shaft, the rotating shaft is rotatably arranged at the end part of the mounting seat, the arc-shaped connecting block is fixedly connected to the circumferential surface of the rotating shaft and fixedly connected with the turnover strip, the positioning block is fixedly connected to the end part of the mounting seat, the positioning groove is formed in the top of the positioning block, and the turnover strip is perpendicular to the positioning groove when being completely abutted against the bottom wall of the positioning groove.
As a preferable scheme of the invention, the second locking mechanism comprises second screw holes and T-shaped locking bolts, the second screw holes are provided with two groups, each group of the second screw holes is provided with a plurality of second screw holes, the two groups of the second screw holes are respectively arranged at the end parts of the turnover bar and the plurality of bearing plates, the T-shaped locking bolts are provided with a plurality of second screw holes, and each group of the T-shaped locking bolts is arranged between the two second screw holes in a threaded manner,
as a preferable scheme of the invention, the connecting device further comprises two high-strength screws which are arranged on the four connecting rods in a threaded manner, the tops of the four connecting rods are respectively provided with a fourth screw hole, and each high-strength screw is arranged between the two fourth screw holes in a threaded manner.
As a preferable scheme of the invention, a sliding rod is fixedly connected between the left inner wall and the right inner wall of each of the two T-shaped sliding grooves, and the T-shaped sliding block movably penetrates through the sliding rod and can freely slide.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
(1) after the two bearing blocks are adjusted to a proper distance, the distance between the two bearing blocks is larger, so that the bearing plate is arranged, the bearing plate needs to be inserted in parallel, the overturning strip needs to be rotated through the arrangement of the rotating mechanism, so that the bearing plate can be inserted between the slot and the socket, after the bearing plate is arranged, the bearing plate can be horizontally moved left and right, so that the bearing plate needs to be fixed, through the arrangement of the T-shaped locking bolt, the bearing plate can be fixed, meanwhile, because the T-shaped locking bolt is in threaded fit with the second screw hole, the position of one T-shaped sliding block does not need to be fixed under the driving of the threaded force, so that when the distance between the two bearing blocks is adjusted, a step of installing a first locking screw can be omitted, and the effect of achieving multiple purposes is achieved, because the alignment of two second screws is difficult to realize to the upset strip at the pivoted in-process, consequently through mutually supporting of constant head tank and upset strip, when they contradict each other, the alignment can be realized to two second screws, consequently makes T type locking bolt's installation more convenient, can realize quick alignment.
(2) The invention installs the hoop mechanism on the telegraph pole, because the left hoop and the right hoop are connected through the third locking screw and the third nut, the installation is convenient to realize, the firm performance of the connection between the left hoop and the right hoop is convenient to realize through the arrangement of the tooth block, the regulation of the distance between the two T-shaped sliding blocks and the two bearing blocks can be realized because the T-shaped sliding block is arranged in the T-shaped sliding groove in a sliding way, the clamping installation of the cabinet bodies with different widths can be realized, simultaneously the two bearing blocks can bear the cabinet body, the firm performance of the installation is increased, then the cabinet body can not shake left and right through the matching of the limiting clamping groove and the friction limiting clamping strip, then the fixing of the position of the T-shaped sliding block is realized through the matching of the first locking screw and the first nut, the firm installation of the cabinet body is further realized, then the strip is turned upwards, insert slot and socket in proper order with a plurality of bearing boards, further realize the good bearing to the cabinet body, the upset strip that overturns downwards then for the upset strip offsets with the constant head tank, in precessing two second screw holes with T type locking bolt in proper order this moment again, make the bearing piece can not control and drop, and then realized the firm bearing to the cabinet body, in two fourth screw holes with the high strength screw rod precession in proper order at last, make the interval fixed between two staple bolt mechanisms, realized the firm installation of the cabinet body.
Drawings
Fig. 1 is a first perspective view of an apparatus for integral precision installation of a power distribution cabinet according to the present invention;
fig. 2 is a second perspective view of an overall precision installation apparatus of a power distribution cabinet of the present invention;
fig. 3 is an enlarged view of a portion a of the overall accurate installation apparatus of the power distribution cabinet of the present invention shown in fig. 2;
fig. 4 is an enlarged view of the entire precise installation apparatus of the power distribution cabinet of the present invention at B in fig. 2;
fig. 5 is an enlarged view of the entire precise installation apparatus of the power distribution cabinet of the present invention at C in fig. 2;
fig. 6 is an enlarged view of the entire precise installation apparatus of the power distribution cabinet of the present invention at D in fig. 2;
fig. 7 is a third perspective view of an overall precision mounting apparatus of a power distribution cabinet of the present invention;
fig. 8 is an enlarged view of the entire precise installation apparatus of the power distribution cabinet of the present invention at E in fig. 7;
fig. 9 is an enlarged view of the entire precision mounting apparatus of the power distribution cabinet of the present invention at F in fig. 7;
fig. 10 is a cut-away perspective view of an overall precision installation apparatus of a power distribution cabinet of the present invention;
fig. 11 is an enlarged view of the entire precise installation apparatus of the power distribution cabinet of the present invention at the point G in fig. 10.
The reference numbers in the figures illustrate:
1 hoop mechanism, 101 left hoop, 102 right hoop, 103 toothed block, 104, left installation block, 105 right installation block, 106 third locking screw, 107 third screw hole, 108 third nut, 2 connecting rod, 201 fourth screw hole, 3 high-strength screw rod, 4 installation seat, 5T-shaped sliding block, 6 first screw hole, 7 first locking screw, 8 clamping block, 9 friction limiting mechanism, 901 limiting clamping groove, 902 friction limiting clamping strip, 10 cabinet body, 11 bearing block, 12 slot, 13 bearing plate, 14 socket, 15 second screw hole, 16 turning strip, 17T-shaped locking bolt, 19 rotating mechanism, 1901 positioning block, 1902 positioning groove, 1903 rotating shaft, 1904 arc-shaped connecting block, 20T-shaped sliding groove, 21 sliding rod, 22 first nut.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
referring to fig. 1-11, an overall precise installation apparatus for an electric power distribution cabinet includes hoop mechanisms 1, two sets of hoop mechanisms 1 are provided, each set of hoop mechanism 1 includes a left hoop 101, a right hoop 102, a left installation block 104, a right installation block 105, a third locking screw 106, a third screw 107 and a third nut 108, two sets of left installation block 104 and right installation block 105 are provided, the two left installation blocks 104 and the two right installation blocks 105 are respectively and fixedly connected to two outer side ends of the left hoop 101 and the right hoop 102, four sets of third screw 107 are provided, four sets of third screw 107 are respectively provided at ends of the two left installation blocks 104 and the two right installation blocks 105, two sets of third locking screws 106 are provided, each third locking screw 106 is threaded between the two third screw 107, the third nut 108 is threaded on a surface of the third locking screw 106, the left mounting block 104 and the right mounting block 105 are connected with the third locking screw 106 and the third nut 108, so that the left hoop 101 and the right hoop 102 are connected, and the left hoop 101 and the right hoop 102 can be mounted on a telegraph pole;
in order to further enhance the connection firmness between the left anchor ear 101 and the right anchor ear 102 and the electric pole, each group of anchor ear mechanism 1 further comprises a plurality of tooth blocks 103, two groups of tooth blocks 103 are arranged, the two groups of tooth blocks 103 are respectively and fixedly connected with the inner walls of the left anchor ear 101 and the right anchor ear 102, and a plurality of tooth blocks 103 are arranged in each group, and the tooth blocks 103 are uniformly distributed at equal intervals, so that the connection firmness between the tooth blocks 103 and the electric pole can be enhanced due to the saw-toothed shape of the tooth blocks 103;
the two groups of hoop mechanisms 1 are respectively provided with a group of connecting rods 2, specifically, the connecting rods 2 are fixedly arranged on the circumferential surface of the right hoop 102, the number of each group of connecting rods 2 is two, the end parts of the two groups of connecting rods 2 far away from the hoop mechanisms 1 are respectively and fixedly connected with mounting seats 4, and the two groups of connecting rods 2 are respectively used for mounting the two mounting seats 4;
the end parts, far away from the connecting rod 2, of the two mounting seats 4 are respectively provided with a T-shaped sliding chute 20, the inner walls of the two T-shaped sliding chutes 20 are respectively provided with two T-shaped sliding blocks 5 in a sliding manner, one end part of each T-shaped sliding block 5 extends to the outer side of each T-shaped sliding chute 20, and the T-shaped sliding blocks 5 are arranged in the T-shaped sliding chutes 20 in a sliding manner, so that the distance between the two T-shaped sliding blocks 5 on the same horizontal plane can be adjusted, and the four T-shaped sliding blocks 5 are connected with the mounting seats 4 through a group of first locking mechanisms;
each group of first locking mechanisms comprises two groups of first screw holes 6, first locking screws 7 and first nuts 22, the first screw holes 6 are arranged in two groups, the two groups of first screw holes 6 are vertically symmetrical about the central axis of the T-shaped sliding block 5, each group of first screw holes 6 is provided with a plurality of first screw holes 6, the plurality of first screw holes 6 are drilled at the end part, far away from the right hoop 102, of the mounting seat 4, the first screw holes 6 longitudinally penetrate through the T-shaped sliding groove 20, the number of the first locking screws 7 is two, each first locking screw 7 is arranged in the first screw hole 6 in a threaded manner, the first nut 22 is arranged on the surface of the first locking screw 7 in a threaded manner, the distance between the two T-shaped sliding blocks 5 is adjustable, so that the positions of the T-shaped sliding blocks 5 need to be fixed, and the positions of the T-shaped sliding blocks 5 are fixed through the cooperation of the first screw holes 6, the first locking screws 7 and the first nuts;
the end parts, close to each other, of the two T-shaped sliding blocks 5 are fixedly connected with clamping blocks 8, the end parts, close to each other, of the other two T-shaped sliding blocks 5 are fixedly connected with bearing blocks 11, a plurality of bearing plates 13 are detachably connected to the two bearing blocks 11, specifically, a plurality of uniformly distributed slots 12 are formed in the top of one bearing block 11, a plurality of uniformly distributed sockets 14 are formed in the top of the other bearing block 11, the plurality of bearing plates 13 are respectively inserted between the slots 12 and the sockets 14, and through the arrangement of the insertion, the bearing plates 13 can be detached and installed quickly and conveniently;
the two clamping blocks 8 are connected with a cabinet body 10 through a friction limiting mechanism 9, the cabinet body 10 is placed on the tops of the two bearing blocks 11 and the plurality of bearing plates 13, the friction limiting mechanism 9 comprises a limiting clamping groove 901 and a friction limiting clamping strip 902, the two limiting clamping grooves 901 and the two friction limiting clamping strips 902 are respectively and fixedly connected to the end portion, close to the clamping blocks 8, of the cabinet body 10, the two limiting clamping grooves 901 are respectively formed in the tops of the two clamping blocks 8, the limiting clamping grooves 901 and the friction limiting clamping strips 902 are inserted from top to bottom and are connected in a clamping mode, the cabinet body 10 is connected with the clamping blocks 8 through the friction limiting mechanism 9, friction can be increased, the clamping blocks cannot move upwards easily, meanwhile, the limiting clamping blocks 901 and the friction limiting clamping strips 902 are matched, the limiting clamping blocks cannot be separated from front to back from the clamping blocks 8, and good and stable installation is achieved;
the end of one of the mounting seats 4 is connected with a turning strip 16 through a rotating mechanism 19, the rotating mechanism 19 comprises a positioning block 1901, a positioning groove 1902, rotating shafts 1903 and 1094, the rotating shaft 1903 is rotatably arranged at the end of the mounting seat 4, an arc-shaped connecting block 1904 is fixedly connected to the circumferential surface of the rotating shaft 1903 and fixedly connected with the turning strip 16, the positioning block 1901 is fixedly connected to the end of the mounting seat 4, the positioning groove 1902 is arranged at the top of the positioning block 1901, the turning strip 16 is completely abutted to the bottom wall of the positioning groove 1902 and is vertical to the positioning groove 1902, the rotating shaft 1903 can rotate, so that the turning strip 16 can be driven by the arc-shaped connecting block 1904 to turn over, and the turning strip 16 can be well positioned by;
a second locking mechanism is arranged between the overturning strip 16 and the plurality of bearing blocks 11, the second locking mechanism comprises second screw holes 15 and T-shaped locking bolts 17, two groups of second screw holes 15 are arranged, each group of second screw holes 15 is provided with a plurality of second screw holes, the two groups of second screw holes 15 are respectively arranged at the end parts of the overturning strip 16 and the plurality of bearing plates 13, the number of T-shaped locking bolts 17 is multiple, each group of T-shaped locking bolts 17 is arranged between the two second screw holes 15 in a threaded manner, and therefore good installation of the bearing plates 13 can be achieved, good bearing of the cabinet body 10 is achieved, and meanwhile, the rotating shaft 1903 can not rotate any more;
in order to fix the distance between the two groups of hoop mechanisms 1 and realize final firm installation, the invention also comprises two high-strength screws 3 which are arranged on the four connecting rods 2 in a threaded manner, the tops of the four connecting rods 2 are respectively provided with a fourth screw hole 201, and each high-strength screw 3 is arranged between the two fourth screw holes 201 in a threaded manner;
in order to prevent the T-shaped sliding block 5 from deviating from a given track during sliding, a sliding rod 21 is fixedly connected between the left inner wall and the right inner wall of each of the two T-shaped sliding grooves 20, and the T-shaped sliding block 5 movably penetrates through the sliding rod 21 and can freely slide;
the main key points of the invention are as follows: after the two bearing blocks 11 are adjusted to a proper distance, the distance between the two bearing blocks 11 is larger, so that the bearing plate 13 is arranged, the bearing plate 13 needs to be inserted in parallel, the overturning strip 16 needs to be rotated through the arrangement of the rotating mechanism 19, so that the bearing plate 13 can be inserted between the slot 12 and the socket 14, after the bearing plate 13 is arranged, the bearing plate 13 can be horizontally moved left and right, so that the bearing plate needs to be fixed, the T-shaped locking bolt 17 is arranged, not only can the bearing plate 13 be fixed, but also the T-shaped locking bolt 17 and the second screw hole 15 are in threaded fit, so that the position of one T-shaped sliding block 5 does not need to be fixed under the driving of the threaded force, and a step of installing the first locking bolt 7 can be omitted when the distance between the two bearing blocks 11 is adjusted, the T-shaped locking bolt 17 has the advantages that the effect of achieving multiple purposes is achieved, and the two second screw holes 15 are not easy to align in the rotating process of the turnover strip 16, so that the two second screw holes 15 can be aligned while the positioning groove 1902 and the turnover strip 16 are mutually abutted under the mutual matching of the positioning groove 1902 and the turnover strip 16, and therefore the T-shaped locking bolt 17 is more convenient to install and can be quickly aligned;
the working principle is as follows: the hoop mechanism 1 is arranged on a telegraph pole, the left hoop 101 is connected with the right hoop 102 through the third locking screw 106 and the third nut 108, so that the installation is convenient to realize, the firm connection between the left hoop 101 and the right hoop 102 is convenient to realize through the arrangement of the tooth block 103, the T-shaped sliding block 5 is arranged in the T-shaped sliding groove 20 in a sliding manner, so that the adjustment of the distance between the two T-shaped sliding blocks 5 and the two bearing blocks 11 can be realized, the clamping installation of the cabinet bodies 10 with different widths can be realized, meanwhile, the two bearing blocks 11 can bear the cabinet body 10, the firm installation performance is increased, then, the friction can be increased through the matching of the limiting clamping groove 901 and the friction limiting clamping strip 902, the front-back separation of the cabinet body 10 and the clamping block 8 can be realized, then, the fixing of the position of the T-shaped sliding block 5 is realized through the matching of the first locking screw 7 and the first nut 22, and then tentatively realized the firm installation of the cabinet body 10, then upwards overturn the upset strip 16, insert slot 12 and socket 14 with a plurality of bearing board 13 in proper order, further realize the good bearing to the cabinet body 10, then overturn the upset strip 16 downwards, make the upset strip 16 offset with constant head tank 1902, again in screwing in two second screw 15 with T type locking bolt 17 in proper order this moment, make bearing piece 11 can not drop about, and then realized the firm bearing to the cabinet body 10, at last in screwing in two fourth screw 201 with high strength screw 3 in proper order, make the interval fixed between two staple bolt mechanisms 1, realized the firm installation of the cabinet body 10 this invention is convenient for realize firm installation.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.