CN217211849U

CN217211849U - Electrician's sleeve pipe crooked fixing device

Info

Publication number: CN217211849U
Application number: CN202220005812.5U
Authority: CN
Inventors: 陈伙钗
Original assignee: Chongqing Guoxin Testing Technology Co ltd
Current assignee: Chongqing Guoxin Testing Technology Co ltd
Priority date: 2022-01-05
Filing date: 2022-01-05
Publication date: 2022-08-16
Anticipated expiration: 2032-01-05

Abstract

The utility model belongs to the technical field of detection equipment, and discloses an electrician sleeve bending and fixing device, which comprises a device base, wherein the upper surface of the device base is welded with a first mounting frame and a second mounting frame, the first mounting frame and the second mounting frame are internally provided with a first fixing frame, a second fixing frame and a third fixing frame, fixing frames with mounting holes of different sizes can be replaced according to requirements, the flexibility of the fixing device is greatly improved, the top parts of the first mounting frame and the second mounting frame are provided with mounting cover plates, the top parts of the first mounting frame and the second mounting frame are welded with clamping plates, the bottom part of the mounting cover plate is provided with a clamping plate groove, the side surface of the mounting cover plate is provided with a rotary button, the inner side of a driven gear is fixedly provided with a threaded pipe, the inner thread of the threaded pipe is connected with a threaded rod, the side surface of the threaded rod is welded with clamping blocks, and the side surface of the clamping plates is provided with clamping block grooves, the tool is not needed, the disassembly and the assembly can be easily carried out, and the working efficiency of workers is greatly improved.

Description

Electrician's sleeve pipe crooked fixing device

Technical Field

The utility model belongs to the technical field of the check out test set, specifically be a crooked fixing device of electrician's sleeve pipe.

Background

The electrical sleeve is a tubular part for protecting cables, and is suitable for different environments and geographical positions due to the fact that the electrical cable, the cables and the like need to be continuously bent during construction, so that the bending performance of the electrical sleeve is an important parameter, the electrical sleeve needs to be subjected to detection on the bending performance by a third-party detection mechanism before being installed and used, and the electrical sleeve can be used for engineering installation only after being detected to be qualified. When the electrical casing is subjected to bending and flattening performance detection, external force is applied to the electrical casing, the electrical casing is bent to be about 90 degrees, and then the electrical casing is installed on a bending and fixing device for detection.

The bent fixing device of current electrician's sleeve pipe can only place fixed dimension's sleeve pipe, can not change the mount according to the sleeve pipe size, and the flexibility is relatively poor, and the installation apron generally uses bolt and nut fixed moreover, and the dismouting all needs use tools, and is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: in order to solve the problems that the fixing frame cannot be replaced and the mounting and dismounting are troublesome, the utility model provides a fixing device for bending an electrical casing.

The utility model adopts the technical scheme as follows: an electrician's sleeve bending and fixing device comprises a device base, wherein a first mounting rack and a second mounting rack are welded on the upper surface of the device base, a first fixing frame, a second fixing frame and a third fixing frame are arranged inside the first mounting frame and the second mounting frame, the tops of the first mounting frame and the second mounting frame are provided with mounting cover plates, the tops of the first mounting frame and the second mounting frame are welded with clamping plates, the bottom of the mounting cover plate is provided with a clamping plate groove, the side surface of the mounting cover plate is provided with a rotary button, the side surface of the rotary button is fixedly connected with a driving gear, the surface of the driving gear is engaged with a driven gear, the inner side of the driven gear is fixedly provided with a threaded pipe, the inner thread of the threaded pipe is connected with a threaded rod, the side face of the threaded rod is welded with a clamping block, and the side face of the clamping plate is provided with a clamping block groove.

In a preferred embodiment, the number of the first mounting brackets and the second mounting brackets is two, and the first mounting brackets and the second mounting brackets are distributed on the upper surface of the device base at 90 degrees.

In a preferred embodiment, the top of the first fixing frame is provided with a large-sized mounting hole, the top of the second fixing frame is provided with a medium-sized mounting hole, and the top of the third fixing frame is provided with a small-sized mounting hole.

In a preferred embodiment, the inner walls of the first mounting frame and the second mounting frame are welded with limiting columns, limiting grooves are formed in the bottoms of the first fixing frame, the second fixing frame and the third fixing frame, first magnetic blocks are arranged on the surfaces of the limiting columns, and second magnetic blocks are arranged on the surfaces of the limiting grooves.

In a preferred embodiment, a bearing seat is fixedly installed on the inner side of the installation cover plate, and the threaded pipe is rotatably connected to the inside of the bearing seat.

In a preferred embodiment, the threaded tube is internally provided with internal threads, the threaded rod is provided with external threads on the surface thereof, and the internal threads and the external threads are matched with each other.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through mount and installation apron, can fix the sleeve pipe, when the fixed not unidimensional sleeve pipe of needs, can follow the mount of trading not unidimensional mounting hole according to the demand, this fixing device's flexibility improves greatly, uses under the cooperation of spacing post and two kinds of magnetic paths moreover, can be fine fixing the mount in the mounting bracket.

2. The utility model discloses in, through the cardboard joint in the cardboard groove for the installation apron can link together with the mount, and in addition the cooperation in fixture block and fixture block groove is used, can strengthen the fixed effect of this structure greatly, does not need the use of tool, just can easily the dismouting, has improved staff's work efficiency greatly.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the sectional structures of the mounting frame and the mounting cover plate of the present invention;

fig. 3 is a schematic diagram of the cross-sectional structures of the first fixing frame, the second fixing frame and the third fixing frame of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 2.

The labels in the figure are: 1-a device base, 2-a first mounting rack, 3-a second mounting rack, 4-a mounting cover plate, 5-a first fixing rack, 6-a second fixing rack, 7-a third fixing rack, 8-a limiting column, 9-a limiting groove, 10-a first magnetic block, 11-a second magnetic block, 12-a clamping plate, 13-a clamping plate groove, 14-a rotary button, 15-a driving gear, 16-a driven gear, 17-a threaded pipe, 18-a bearing seat, 19-a threaded rod, 20-a clamping block and 21-a clamping block groove.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are 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 efforts belong to the protection scope of the present invention.

An electrical casing bending and fixing device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 4.

The embodiment of the application discloses crooked fixing device of electrician's sleeve pipe. Referring to fig. 1-3, including device base 1, the last skin weld of device base 1 has first mounting bracket 2 and second mounting bracket 3, the quantity of first mounting bracket 2 and second mounting bracket 3 is two, strengthen sheathed tube fixed effect, first mounting bracket 2 and second mounting bracket 3 are 90 and distribute at the upper surface of device base 1, conveniently put into crooked sleeve pipe, the inside of first mounting bracket 2 and second mounting bracket 3 is provided with first mount 5, second mount 6 and third mount 7, the large size mounting hole has been seted up at the top of first mount 5, the mounting hole of medium-size is seted up at the top of second mount 6, the small-size mounting hole has been seted up at the top of third mount 7, can follow the mount of trading not unidimensional mounting hole according to the demand, the flexibility of this fixing device improves greatly.

Referring to fig. 2 and 3, the inner walls of the first mounting frame 2 and the second mounting frame 3 are welded with the limiting columns 8, the bottoms of the first fixing frame 5, the second fixing frame 6 and the third fixing frame 7 are provided with limiting grooves 9, the surfaces of the limiting columns 8 are provided with first magnetic blocks 10, the surfaces of the limiting grooves 9 are provided with second magnetic blocks 11, the limiting columns 8 are connected in the limiting grooves 9 in a clamped mode, the first magnetic blocks 10 are magnetically connected with the second magnetic blocks 11, and the fixing frames can be well fixed in the mounting frames.

Referring to fig. 2 and 4, the top of the first mounting frame 2 and the top of the second mounting frame 3 are provided with a mounting cover plate 4, the top of the first mounting frame 2 and the top of the second mounting frame 3 are welded with a clamping plate 12, the bottom of the mounting cover plate 4 is provided with a clamping plate groove 13, the clamping plate 12 is clamped in the clamping plate groove 13, so that the mounting cover plate 4 and the mounting frame can be connected together, the side of the mounting cover plate 4 is provided with a rotary button 14, the side of the rotary button 14 is fixedly connected with a driving gear 15, the rotary button 14 can drive the driving gear 15 to rotate, the surface of the driving gear 15 is engaged with a driven gear 16, the inner side of the driven gear 16 is fixedly provided with a threaded pipe 17, under the meshing transmission of the gears, the threaded pipe 17 rotates, the inner side of the mounting cover plate 4 is fixedly provided with a bearing seat 18, the inner part of the bearing seat 18 is rotatably connected with the threaded pipe 17, and displacement of the threaded pipe 17 in the rotating process is avoided, the inside threaded connection of screwed pipe 17 has threaded rod 19, and the inside of screwed pipe 17 is provided with the internal thread, and the surface of threaded rod 19 is provided with the external screw thread, and the internal and external screw thread agrees with mutually, and screwed pipe 17 rotates for about the threaded rod 19 removes, and the side welding of threaded rod 19 has fixture block 20, and threaded rod 19 can drive fixture block 20 side-to-side motion, and fixture block groove 21 has been seted up to the side of cardboard 12, and fixture block 20 joint can be fixed the mount in the mounting bracket in fixture block groove 21.

The implementation principle of the electrical casing bending and fixing device in the embodiment of the application is as follows:

the sleeve can be fixed through the fixing frame and the mounting cover plate 4, when sleeves with different sizes are required to be fixed, the mounting cover plate 4 is taken down, a proper fixing frame is selected according to the size of the sleeve, after the fixing frame is selected, the limiting groove 9 of the fixing frame is aligned with the limiting column 8 of the mounting frame and is placed in, the first magnetic block 10 is magnetically connected with the second magnetic block 11, the fixing frame can be fixed in the mounting frame, the fixing frame with mounting holes with different sizes can be replaced according to requirements, the flexibility of the fixing device is greatly improved, when the mounting cover plate 4 is required to be disassembled, the rotary button 14 is rotated to drive the driving gear 15 to rotate, under the meshing transmission of gears, the threaded pipe 17 rotates, so that the threaded rod 19 in the threaded pipe 17 moves inwards, the clamping block 20 is separated from the clamping block groove 21, the mounting cover plate 4 can be pulled out, when the mounting cover plate 4 is required to be mounted, 4 cardboard 12 of installing the mounting bracket are aimed at to the cardboard groove 13 of installation apron bottom and are put into, and reverse rotation turn button 14 again for the inside threaded rod 19 of screwed pipe 17 outwards removes, and 20 joints of fixture block just can install installation apron 4 in the fixture block groove 21 of cardboard 12, does not need use tools, just can light dismouting, has improved staff's work efficiency greatly.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a crooked fixing device of electrician's sleeve pipe, includes device base (1), its characterized in that: the device comprises a device base (1), wherein a first mounting frame (2) and a second mounting frame (3) are welded on the upper surface of the device base (1), a first fixing frame (5), a second fixing frame (6) and a third fixing frame (7) are arranged inside the first mounting frame (2) and the second mounting frame (3), a mounting cover plate (4) is arranged at the top of the first mounting frame (2) and the second mounting frame (3), clamping plates (12) are welded at the top of the first mounting frame (2) and the second mounting frame (3), a clamping plate groove (13) is formed in the bottom of the mounting cover plate (4), a rotary button (14) is arranged on the side surface of the mounting cover plate (4), a driving gear (15) is fixedly connected to the side surface of the rotary button (14), a driven gear (16) is meshed on the surface of the driving gear (15), and a threaded pipe (17) is fixedly mounted on the inner side of the driven gear (16), the inner thread of the threaded pipe (17) is connected with a threaded rod (19), a clamping block (20) is welded on the side face of the threaded rod (19), and a clamping block groove (21) is formed in the side face of the clamping plate (12).

2. An electrical casing bend fixation device as defined in claim 1, wherein: the number of the first mounting frames (2) and the second mounting frames (3) is two, and the first mounting frames (2) and the second mounting frames (3) are distributed on the upper surface of the device base (1) in an angle of 90 degrees.

3. An electrical casing bend attachment arrangement as claimed in claim 1, wherein: the top of the first fixing frame (5) is provided with a large-size mounting hole, the top of the second fixing frame (6) is provided with a medium-size mounting hole, and the top of the third fixing frame (7) is provided with a small-size mounting hole.

4. An electrical casing bend attachment arrangement as claimed in claim 1, wherein: first mounting bracket (2) with spacing post (8) have been welded to the inner wall welding of second mounting bracket (3), first mount (5) spacing groove (9) have been seted up to second mount (6) and the bottom of third mount (7), the surface of spacing post (8) is provided with first magnetic path (10), the surface of spacing groove (9) is provided with second magnetic path (11).

5. An electrical casing bend attachment arrangement as claimed in claim 1, wherein: and a bearing seat (18) is fixedly installed on the inner side of the installation cover plate (4), and the interior of the bearing seat (18) is rotatably connected with the threaded pipe (17).

6. An electrical casing bend attachment arrangement as claimed in claim 1, wherein: the inner part of the threaded pipe (17) is provided with internal threads, the surface of the threaded rod (19) is provided with external threads, and the internal threads and the external threads are matched.