CN215071165U - Rail type mounting bracket for distribution box - Google Patents
Rail type mounting bracket for distribution box Download PDFInfo
- Publication number
- CN215071165U CN215071165U CN202121242589.8U CN202121242589U CN215071165U CN 215071165 U CN215071165 U CN 215071165U CN 202121242589 U CN202121242589 U CN 202121242589U CN 215071165 U CN215071165 U CN 215071165U
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- CN
- China
- Prior art keywords
- transmission
- positioning
- transmission screw
- screw rod
- folding frame
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a block terminal installation technical field discloses block terminal rail mounted installing support, in order to improve the nimble convenience of block terminal installation location, the top of rolling over the frame in the location is located front side position department embedding and is provided with swivel nut in the first installation, and the top of rolling over the frame in the location is located rear side position department embedding and is provided with swivel nut in the second installation, the below of rolling over the frame in the location is provided with rail mounted installation mechanism. The utility model discloses an assemble the fixed on corresponding track with rail mounted installation mechanism, can make the installing support have nimble equipment, removal performance, replaced the support of traditional welded fastening form, when it installs conveniently, the staff of being convenient for again assembles, wiring work to the block terminal, and then reduces staff's manipulation strength, and in the equipment use, through the nimble propelling movement of adjusting of rail mounted installation mechanism, can carry out nimble propelling movement displacement to the block terminal and handle.
Description
Technical Field
The utility model relates to a block terminal installation technical field specifically is block terminal rail mounted installing support.
Background
The block terminal is according to the electric wiring requirement with switchgear, measuring instrument, protection electrical apparatus and auxiliary assembly in closed or semi-closed metal cabinet or on the screen, constitute low voltage distribution device, it can be reasonable distribution electric energy, the operation of opening and shutting to the circuit is convenient, there is higher safety protection level, can audio-visual display circuit's the on-state, the management of being convenient for, be favorable to overhauing when circuit fault takes place, the block terminal is often used for each and sends out, join in marriage, in the electric substation, in installing and using the transformer case, generally treating that mounted position department sets up supporting installing support, the staff closes the block terminal shell with twisting and fixes on installing support, and then carry out wiring work to the cable of all kinds of switches.
But there are some shortcomings about the installing support that the block terminal was used in the existing market, and traditional installing support is mostly welded fastening's form, and its nimble mobility is inconvenient, and the staff of being not convenient for carries out nimble regulation to the mounted position of block terminal and handles, very easily increases the installation limitation of block terminal, leads to staff's equipment, wiring inconvenient. Accordingly, those skilled in the art have provided an electrical box track mount bracket that addresses the problems set forth above in the background.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a block terminal rail mounted installing support to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the rail type mounting bracket for the distribution box comprises a positioning folding frame, wherein a first mounting inner threaded sleeve is embedded and arranged at the position, located on the front side, above the positioning folding frame, a second mounting inner threaded sleeve is embedded and arranged at the position, located on the rear side, above the positioning folding frame, and a rail type mounting mechanism is arranged below the positioning folding frame;
the track type mounting mechanism comprises a transmission base arranged below a positioning folding frame, a positioning clamping seat B is embedded and clamped at the front position of the lower position of the transmission base, a positioning clamping seat A is embedded and clamped at the rear position of the lower position of the transmission base, a transmission screw rod is rotatably connected at the middle position of the inner side of the transmission base, a transmission screw sleeve B is sleeved at the front position of the outer side of the transmission screw rod and connected with the positioning clamping seat B through a positioning clamping block B, a transmission screw sleeve A is sleeved at the rear position of the outer side of the transmission screw rod and connected with the positioning clamping seat A through a positioning clamping block A, and an adjusting handle is arranged at the top end of the transmission screw rod.
As a further aspect of the present invention: the transmission screw rod takes a center line as a boundary, positive and negative screw teeth which are symmetrically arranged are respectively arranged on two sides of the center line, and the transmission screw rod is symmetrically sleeved with the transmission screw sleeve A and the transmission screw sleeve B through the positive and negative screw teeth.
As a further aspect of the present invention: the outer diameters of the transmission screw sleeve A and the transmission screw sleeve B are matched with the inner diameter of the transmission base, and the transmission screw sleeve A and the transmission screw sleeve B slide symmetrically through the transmission screw rod.
As a further aspect of the present invention: and the bottom of the transmission base is symmetrically provided with positioning sliding grooves, and the inner diameters of the positioning sliding grooves are respectively matched with the inner diameters of the positioning clamping blocks A and the positioning clamping blocks B.
As a further aspect of the present invention: the positioning folding frame is made of engineering plastic materials and is of an L-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses an assemble the fixed on corresponding track with rail mounted installation mechanism, can make the installing support have nimble equipment, removal performance, replaced the support of traditional welded fastening form, when it installs conveniently, the staff of being convenient for again assembles, wiring work to the block terminal, and then reduces staff's manipulation strength, and in the equipment use, through the nimble propelling movement of adjusting of rail mounted installation mechanism, can carry out nimble propelling movement displacement to the block terminal and handle.
Drawings
FIG. 1 is a schematic structural view of a track-mounted bracket for a distribution box;
FIG. 2 is a schematic structural view of a rail-mounted mounting mechanism in a rail-mounted mounting bracket of a distribution box;
fig. 3 is a schematic structural view of a positioning clamping seat in the rail-type mounting bracket of the distribution box.
In the figure: 1. positioning a folding frame; 2. a transmission base; 3. positioning the card seat A; 4. positioning the card seat B; 5. an adjusting handle; 6. a first mounting inner threaded sleeve; 7. secondly, installing an inner threaded sleeve; 8. positioning the chute; 9. a transmission thread bush A; 10. a transmission screw rod; 11. a transmission thread bush B; 12. positioning a fixture block A; 13. and positioning the fixture block B.
Detailed Description
Please refer to fig. 1-3, in the embodiment of the utility model, block terminal rail mounted installing support, fold frame 1 including the location, the top of folding frame 1 in the location is located front side position department embedding and is provided with swivel nut 6 in the first installation, and the top of folding frame 1 in the location is located rear side position department embedding and is provided with swivel nut 7 in the second installation, the frame 1 adopts engineering plastics material component is folded in the location, and fold the frame 1 in the location and be the L shape structure, after finishing to the installing support assembly location, through the assembly combination of swivel nut 7 in swivel nut 6 and the second installation in the first installation, twist the block terminal and close and fix on the frame 1 is folded in the location of L shape structure, the frame 1 is folded in the location of engineering plastics material has good elasticity, shock resistance, can reduce the influence that external vibration strikes and causes the block terminal.
A rail-type mounting mechanism is arranged below the positioning folding frame 1, the rail-type mounting mechanism comprises a transmission base 2 arranged below the positioning folding frame 1, a positioning clamping seat B4 is embedded and clamped at the position of the front side below the transmission base 2, a positioning clamping seat A3 is embedded and clamped at the position of the rear side below the transmission base 2, a transmission screw rod 10 is rotatably connected at the position of the middle inside of the transmission base 2, a transmission screw sleeve B11 is sleeved at the position of the front side outside of the transmission screw rod 10, the transmission screw sleeve B11 is connected with a positioning clamping seat B4 through a positioning clamping block B13, a transmission screw sleeve A9 is sleeved at the position of the rear side outside of the transmission screw rod 10, the transmission screw rod 10 is bounded by a central line, positive and negative screw teeth which are symmetrically arranged with each other are respectively arranged at the two sides of the central line, the transmission screw rod 10 is respectively and symmetrically sleeved with the transmission screw sleeve A9 and the transmission screw sleeve B11 through the positive and negative screw teeth, the outer diameters of the transmission thread bush A9 and the transmission thread bush B11 are matched with the inner diameter of the transmission base 2, the transmission thread bush A9 and the transmission thread bush B11 slide symmetrically through the transmission screw rod 10, in the process of assembling the distribution box, a worker clamps the positioning clamping seat A3 and the positioning clamping seat B4 on corresponding mounting rails, after clamping is completed, the mounting bracket is pushed to slide on the mounting rails to move to a specified position, then the worker rotates the adjusting handle 5 to drive the transmission screw rod 10 to rotate, and through the positive and negative screw teeth which are symmetrically arranged on the transmission screw rod 10, the transmission thread bush A9 and the transmission thread bush B11 are driven to slide symmetrically in the transmission base 2, the positioning clamping seat A3 and the positioning clamping seat B4 are synchronously driven to slide symmetrically and close, and clamping and positioning processing is carried out on the mounting rails.
The transmission screw sleeve A9 is connected with the positioning clamping seat A3 through a positioning clamping block A12, and the top end of the transmission screw rod 10 is provided with an adjusting handle 5. Positioning chute 8 has been seted up to transmission base 2's bottom symmetry, positioning chute 8's internal diameter respectively with positioning fixture block A12 and positioning fixture block B13's internal diameter looks adaptation, through fixing rail mounted mechanism equipment on corresponding track, under positioning chute 8 and positioning fixture block's assembly block, can make the positioning fixture block have nimble switching performance, and then make the installing support have nimble equipment, the removal performance, the support of traditional welded fastening form has been replaced, when the installation is convenient, the staff of being convenient for again assembles the block terminal, wiring work, and in the equipment use, adjust the propelling movement in a flexible way through rail mounted mechanism, can carry out nimble propelling movement displacement to the block terminal and handle.
The utility model discloses a theory of operation is: in the process of assembling the distribution box, a worker clamps the positioning clamping seat A3 and the positioning clamping seat B4 on corresponding mounting rails, pushes the mounting bracket to slide on the mounting rails after clamping is finished, moves the mounting bracket to a specified position, rotates the adjusting handle 5 to drive the transmission screw rod 10 to rotate, drives the transmission screw sleeve A9 and the transmission screw sleeve B11 to symmetrically slide in the transmission base 2 through the positive and negative screw teeth which are symmetrically arranged on the transmission screw rod 10, synchronously drives the positioning clamping seat A3 and the positioning clamping seat B4 to symmetrically close and slide, clamps and positions the mounting rails, and screws and fixes the distribution box on the positioning folding frame 1 of an L-shaped structure through the assembly combination of the first mounting inner screw sleeve 6 and the second mounting inner screw sleeve 7 after the mounting bracket is assembled and positioned, wherein the positioning folding frame 1 made of engineering plastics has good elasticity, Impact resistance can reduce the influence that external vibration strikes and causes the block terminal.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The rail type mounting bracket for the distribution box comprises a positioning folding frame (1), and is characterized in that a first mounting inner threaded sleeve (6) is embedded at the position, located on the front side, above the positioning folding frame (1), a second mounting inner threaded sleeve (7) is embedded at the position, located on the rear side, above the positioning folding frame (1), and a rail type mounting mechanism is arranged below the positioning folding frame (1);
the rail type mounting mechanism comprises a transmission base (2) arranged below the positioning folding frame (1), a positioning clamping seat B (4) is embedded and clamped at the position at the front side below the transmission base (2), a positioning clamping seat A (3) is embedded and clamped at the position of the rear side below the transmission base (2), the inner side of the transmission base (2) is rotatably connected with a transmission screw rod (10) at the middle position, a transmission screw sleeve B (11) is sleeved at the position of the outer side of the transmission screw rod (10) at the front end, the transmission thread bush B (11) is connected with the positioning clamping seat B (4) through a positioning clamping block B (13), the outer side of the transmission screw rod (10) is sleeved with a transmission screw sleeve A (9) at the rear end position, the transmission screw sleeve A (9) is connected with the positioning clamping seat A (3) through a positioning clamping block A (12), and the top end of the transmission screw rod (10) is provided with an adjusting handle (5).
2. The rail-type mounting bracket for the distribution box according to claim 1, wherein the transmission screw rod (10) is bounded by a central line, positive and negative screw threads which are symmetrically arranged with each other are respectively arranged on two sides of the central line, and the transmission screw rod (10) is symmetrically sleeved with the transmission screw sleeve A (9) and the transmission screw sleeve B (11) through the positive and negative screw threads.
3. The orbital mounting bracket of distribution box according to claim 1, characterized in that the outer diameters of the transmission thread bushing A (9) and the transmission thread bushing B (11) are both matched with the inner diameter of the transmission base (2), and the transmission thread bushing A (9) and the transmission thread bushing B (11) slide symmetrically through the transmission screw rod (10).
4. The track type mounting bracket for the distribution box according to claim 1, wherein the bottom of the transmission base (2) is symmetrically provided with positioning sliding grooves (8), and the inner diameters of the positioning sliding grooves (8) are respectively matched with the inner diameters of the positioning clamping blocks A (12) and the positioning clamping blocks B (13).
5. The track type mounting bracket for the distribution box according to claim 1, wherein the positioning folding frame (1) is made of engineering plastic materials, and the positioning folding frame (1) is of an L-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121242589.8U CN215071165U (en) | 2021-06-04 | 2021-06-04 | Rail type mounting bracket for distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121242589.8U CN215071165U (en) | 2021-06-04 | 2021-06-04 | Rail type mounting bracket for distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215071165U true CN215071165U (en) | 2021-12-07 |
Family
ID=79207153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121242589.8U Expired - Fee Related CN215071165U (en) | 2021-06-04 | 2021-06-04 | Rail type mounting bracket for distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215071165U (en) |
-
2021
- 2021-06-04 CN CN202121242589.8U patent/CN215071165U/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 |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |