CN211209007U - Auxiliary device for distribution box - Google Patents
Auxiliary device for distribution box Download PDFInfo
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- CN211209007U CN211209007U CN201922221674.5U CN201922221674U CN211209007U CN 211209007 U CN211209007 U CN 211209007U CN 201922221674 U CN201922221674 U CN 201922221674U CN 211209007 U CN211209007 U CN 211209007U
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- 238000009434 installation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses an auxiliary device for a distribution box in the field of low-voltage distribution, which comprises a bearing cross arm, wherein a U-shaped block is spliced on the bearing cross arm, the U-shaped block is provided with a rotating block, the rotating rod and the U-shaped block are provided with a convex block, the convex block is provided with a fixed bolt, the U-shaped block is provided with a pushing bolt, and the pushing bolt is provided with a rubber plate; the U-shaped block is provided with a straight plate, the straight plate is provided with an X-axis sliding plate and an X-axis sleeve plate, the X-axis sleeve plate is connected with the X-axis sliding plate, a second thread groove is formed in the X-axis sliding plate, the X-axis sliding plate is provided with an X-axis threaded rod through the second thread groove, and the X-axis threaded rod is connected with the straight plate; the utility model discloses a fixing bolt connects the lug, makes things convenient for turning block and U-shaped piece to constitute a closed mount and tentatively fixes on the bearing cross arm, and the rethread rotates and impels the bolt to drive rubber slab and bearing cross arm contact, realizes further fixed, makes things convenient for auxiliary device fixed mounting on the bearing cross arm for the block terminal installation is stable.
Description
Technical Field
The utility model relates to a low voltage distribution field specifically is an auxiliary device for block terminal.
Background
The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, and requires that a switch device, a measuring instrument, a protective electrical appliance and an auxiliary device are assembled in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, universal application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.
Outdoor low-voltage distribution box all is fixed in the top of bearing cross arm, and fixing device has been designed for hanging installation before, but fixing device still has some defects.
For example, chinese patent application No. CN201821506242.8 is an upper-hanging distribution box fixing device, which comprises a bottom support bracket, connecting upright posts and upper bearing cross-arm connecting pieces, wherein the bottom support bracket is a square frame, the connecting upright posts are vertically fixed at four corners of the upper end of the bottom support bracket respectively, the upper end of each connecting upright post is correspondingly connected with the upper bearing cross-arm connecting pieces, and the upper bearing cross-arm connecting pieces are fixed on two upper bearing cross arms respectively. With solving present low voltage distribution box and putting bearing cross arm down and have potential safety hazard scheduling problem to the pedestrian, but fixing device can not fix on the bearing cross arm, and the slight vibrations that the block terminal produced cause fixing device to take place to slide easily for the block terminal is unstable, and the device can not adjust to the block terminal that is fit for different width simultaneously and fix the use.
Based on this, the utility model designs a specifically be an auxiliary device for block terminal to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an auxiliary device for block terminal to although can solve present low voltage distribution box lower bearing cross arm and have the potential safety hazard scheduling problem to the pedestrian that proposes in solving above-mentioned background art, but fixing device can not fix on the bearing cross arm, and the slight vibrations that the block terminal produced cause fixing device to take place to slide easily, makes the block terminal unstable, and the device can not be adjusted to the block terminal that is fit for different width simultaneously and fix the problem of use.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary device for a distribution box comprises a bearing cross arm, wherein a U-shaped block is spliced on the bearing cross arm, the top of the rear end of the U-shaped block is fixedly connected with a rotating block, the front end of the rotating rod and the top of the front end of the U-shaped block are fixedly connected with a lug, the lugs are both in threaded connection with a fixing bolt through threaded holes, the front side wall of the U-shaped block is in threaded connection with a propelling bolt through threaded holes, and the inner end of the propelling bolt is fixedly connected with a rubber plate;
the X-axis sliding plate is connected with an X-axis threaded rod through a second threaded groove, the X-axis sliding plate is connected with the X-axis threaded rod through a second threaded groove in a threaded manner, the X-axis threaded rod is connected with the straight plate in a rotating manner, the Z-axis sliding plate is fixedly connected with the bottom of the front side wall of the straight plate, a first threaded groove is formed in the Z-axis sliding plate, a Z-axis threaded rod is connected with the first threaded groove in a threaded manner, the Z-axis sliding plate is connected with a Z-axis sleeve plate in a sliding manner, the Z-axis sleeve plate is connected with the Z-axis threaded rod in a rotating manner, a concave plate and a convex plate are uniformly and fixedly connected to the inner wall of the Z-axis sleeve plate respectively, a T-shaped sliding groove matched with the concave plate is formed in the concave plate, and an L-shaped coaming plate is fixedly connected to the Z-axis sleeve plate.
Preferably, the fixing bolt is connected with a nut through the lug threads.
Preferably, the straight plate is rotatably connected with the X-axis threaded rod through a bearing fixedly connected with the straight plate, and a nut is arranged at the outer end of the X-axis threaded rod.
Preferably, the Z shaft sleeve plate is rotatably connected with the Z shaft threaded rod through a bearing fixedly connected with the Z shaft sleeve plate, and a nut is arranged at the outer end of the Z shaft threaded rod.
Preferably, the distance between the concave plates is 5-8 cm.
Compared with the prior art, the beneficial effects of the utility model are that the utility model discloses a fixing bolt is with the lug connection, makes things convenient for turning block and U-shaped piece to constitute a closed mount and tentatively fixes on the bearing cross arm, and rethread rotation impels the bolt to drive rubber slab and bearing cross arm contact, realizes further fixing, makes things convenient for auxiliary device fixed mounting on the bearing cross arm for the block terminal installation is stable, the utility model discloses an X axle screw rotates and drives X axle slide sliding plate at X axle sleeve inboard sliding connection, makes the distance between two sets of L shape bounding walls adjustable, makes the block terminal that is fit for different length between two sets of L shape bounding walls fix the use, the utility model discloses a rotate Z axle threaded rod, Z axle threaded rod drive Z axle sleeve board slides on Z axle slide for the preceding terminal surface of L shape bounding wall is adjustable to the distance between the straight plate, makes auxiliary device be fit for the distribution case of different widths to fix the use.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the Z-axis slide plate and its connection structure;
FIG. 3 is a sectional view of the X-axis slide plate and its connection structure of the present invention;
fig. 4 is an enlarged schematic view of a structure at a point a in fig. 1 according to the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
1. the bearing cross arm comprises a bearing cross arm 2, a rotating block 3, a convex block 4, a pushing bolt 5, a rubber plate 6, a fixing bolt 7, a U-shaped block 8, a straight plate 9, an X-axis sliding plate 10, an X-axis sleeve plate 11, an X-axis threaded rod 12, a Z-axis sliding plate 13, a Z-axis sleeve plate 14, a T-shaped sliding groove 15, a concave plate 16, a convex plate 17, a Z-axis threaded rod 18, an L-shaped surrounding plate 19, a first threaded groove 20 and a second threaded groove.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an auxiliary device for a distribution box comprises a bearing cross arm 1, wherein a U-shaped block 7 is inserted into the bearing cross arm 1, the top of the rear end of the U-shaped block 7 is fixedly connected with a rotating block 2, the front end of the rotating block 2 and the top of the front end of the U-shaped block 7 are fixedly connected with a lug 3, the lug 3 is respectively connected with a fixing bolt 6 through a threaded hole and a thread, the fixing bolt 6 penetrates through the lug 3 and is connected with a nut, the front side wall of the U-shaped block 7 is connected with a propelling bolt 4 through a threaded hole and a rubber plate 5 is fixedly connected with the inner, the lug 3 is connected through the fixing bolt 6, so that the rotating block 2 and the U-shaped block 7 form a closed fixing frame to be fixed on the bearing cross arm 1 preliminarily, the rubber plate 5 is driven to be in contact with the bearing cross arm 1 by rotating the propelling bolt 4, further fixation is realized, and the auxiliary device is conveniently and fixedly arranged on the bearing cross arm 1, so that the distribution box is stably installed;
the bottom of the U-shaped block 7 is fixedly connected with a straight plate 8, the side wall of the straight plate 8 is fixedly connected with an X-axis sliding plate 9 and an X-axis sleeve plate 10 respectively, the X-axis sleeve plate 10 is connected with the X-axis sliding plate 9 in a sliding manner, a second thread groove 20 is formed in the X-axis sliding plate 9, the X-axis sliding plate 9 is connected with an X-axis threaded rod 11 through the second thread groove 20 in a threaded manner, the X-axis threaded rod 11 is connected with the straight plate 8 in a rotating manner, the straight plate 8 is connected with the X-axis threaded rod 11 in a rotating manner through a bearing fixedly connected with the straight plate 8, the outer end of the X-axis threaded rod 11 is provided with a nut, the X-axis sliding plate 9 is driven to slide in the X-axis sleeve plate 10 through the rotation of the X-axis;
the bottom of the front side wall of the straight plate 8 is fixedly connected with a Z-axis sliding plate 12, a first thread groove 19 is formed in the Z-axis sliding plate 12, a Z-axis threaded rod 17 is connected with the first thread groove 19 in an internal thread manner, the Z-axis sliding plate 12 is connected with a Z-axis shaft sleeve plate 13 in a sliding manner, the Z-axis shaft sleeve plate 13 is rotatably connected with the Z-axis threaded rod 17 through a bearing fixedly connected with the Z-axis threaded rod 17, a nut is arranged at the outer end of the Z-axis threaded rod 17, and the Z-axis threaded rod 17 drives the Z-axis shaft sleeve plate 13 to slide on the Z-axis sliding plate 12 through rotating the Z-axis threaded rod 17, so that the distance between the front end face of the L-shaped coaming plate 18 and the straight plate 8 can be;
the inner wall of the Z shaft sleeve plate 13 is respectively and uniformly and fixedly connected with a concave plate 15 and a convex plate 16, the distance between the concave plates 15 is 5-8cm, a T-shaped sliding groove 14 matched with the concave plate 16 for use is formed in the concave plate 15 to support the distribution box, and an L-shaped coaming 18 is fixedly connected to the Z shaft sleeve plate 13 to limit the outer wall of the distribution box.
The specific application of the embodiment is that a U-shaped block 7 is inserted below a bearing cross arm 1 from bottom to top, a rotating block 2 is rotated, a bump 3 connected with the rotating block 2 is in contact with a bump 3 connected with the U-shaped block 7, a fixing bolt 6 is rotated, the fixing bolt 6 connects the bump 3, the rotating block 2 and the U-shaped block 7 are conveniently formed into a closed fixing frame to be preliminarily fixed on the bearing cross arm 1, a distribution box is placed on a convex plate 16 and a concave plate 15, an X-axis threaded rod 11 is rotated, the X-axis threaded rod 11 rotates to drive an X-axis sliding plate 9 to slide in an X-axis sleeve plate 10, the distance between two groups of L-shaped enclosing plates 18 is adjustable, the distribution box with different lengths is suitable for being fixed between the two groups L-shaped enclosing plates 18, the X-axis sliding plate 9 drives a L-shaped enclosing plate L to move towards each other, when the inner wall of the L-shaped enclosing plate 18 is in contact with the distribution box in an attaching mode, the L-shaped enclosing plate 18 achieves limiting and fixing of the left and right side walls of the distribution box, the Z-shaped enclosing plates is further, the Z-axis threaded rod 17 drives a Z-shaped enclosing plate 13 to slide on the Z-shaped enclosing plate 12, the Z-shaped enclosing plate to slide in the Z-shaped enclosing plate, the distribution box, the arrangement is suitable for being fixed, the distribution box, the auxiliary distribution box is suitable for being further for being fixed, the fixing device is.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an auxiliary device for block terminal, includes bearing cross arm, its characterized in that: the bearing cross arm is inserted with a U-shaped block, the top of the rear end of the U-shaped block is fixedly connected with a rotating block, the front end of the rotating rod and the top of the front end of the U-shaped block are fixedly connected with a lug, the lugs are both connected with a fixing bolt through threaded holes in a threaded manner, the front side wall of the U-shaped block is connected with a propelling bolt through threaded holes in a threaded manner, and the inner end of the propelling bolt is fixedly connected with a rubber plate;
the X-axis sliding plate is connected with an X-axis threaded rod through a second threaded groove, the X-axis sliding plate is connected with the X-axis threaded rod through a second threaded groove in a threaded manner, the X-axis threaded rod is connected with the straight plate in a rotating manner, the Z-axis sliding plate is fixedly connected with the bottom of the front side wall of the straight plate, a first threaded groove is formed in the Z-axis sliding plate, a Z-axis threaded rod is connected with the first threaded groove in a threaded manner, the Z-axis sliding plate is connected with a Z-axis sleeve plate in a sliding manner, the Z-axis sleeve plate is connected with the Z-axis threaded rod in a rotating manner, a concave plate and a convex plate are uniformly and fixedly connected to the inner wall of the Z-axis sleeve plate respectively, a T-shaped sliding groove matched with the concave plate is formed in the concave plate, and an L-shaped coaming plate is fixedly connected to the Z-axis sleeve plate.
2. The auxiliary device for the electric box according to claim 1, wherein: the fixing bolt penetrates through the convex block and is in threaded connection with a nut.
3. The auxiliary device for the electric box according to claim 1, wherein: the straight plate is rotatably connected with the X-axis threaded rod through a bearing fixedly connected with the straight plate, and a nut is arranged at the outer end of the X-axis threaded rod.
4. The auxiliary device for the electric box according to claim 1, wherein: the Z shaft sleeve plate is rotatably connected with the Z shaft threaded rod through a bearing fixedly connected with the Z shaft sleeve plate, and a nut is arranged at the outer end of the Z shaft threaded rod.
5. The auxiliary device for the electric box according to claim 1, wherein: the distance between the concave plates is 5-8 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922221674.5U CN211209007U (en) | 2019-12-12 | 2019-12-12 | Auxiliary device for distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922221674.5U CN211209007U (en) | 2019-12-12 | 2019-12-12 | Auxiliary device for distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211209007U true CN211209007U (en) | 2020-08-07 |
Family
ID=71851908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922221674.5U Expired - Fee Related CN211209007U (en) | 2019-12-12 | 2019-12-12 | Auxiliary device for distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211209007U (en) |
-
2019
- 2019-12-12 CN CN201922221674.5U patent/CN211209007U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200807 Termination date: 20201212 |