CN216672573U

CN216672573U - Protection insulating device is used in light current engineering construction

Info

Publication number: CN216672573U
Application number: CN202122855935.6U
Authority: CN
Inventors: 吴树普
Original assignee: Hebei Luyu Electric Technology Co ltd
Current assignee: Hebei Luyu Electric Technology Co ltd
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-06-03
Anticipated expiration: 2031-11-22

Abstract

The utility model discloses a protective insulating device for weak current engineering construction, which comprises an upper insulating shell, wherein sliding grooves are formed in the left side and the right side of the bottom of the upper insulating shell, an adjusting mechanism is arranged in each sliding groove, a lower insulating shell is arranged at the bottom of the adjusting mechanism, arc-shaped grooves are formed in the sides, close to each other, of the upper insulating shell and the lower insulating shell, an installation block is arranged in each arc-shaped groove, a groove is formed in the installation block, a fixing mechanism is arranged in each groove, the adjusting mechanism comprises a first spring and a connecting rod, the first spring is arranged in each sliding groove, the connecting rod is arranged at the bottom end of the first spring, the bottom end of the connecting rod penetrates out of each sliding groove, the bottom end of the connecting rod is connected with the upper part of the lower insulating shell, and the fixing mechanism comprises two second springs, a connecting block and an arc-shaped block. When the utility model is used, the utility model has good protection and insulation effects on the electric wire, ensures that the electric wire can be used safely and is simple to use.

Description

Protection insulating device is used in light current engineering construction

Technical Field

The utility model relates to the technical field of weak current engineering, in particular to a protective insulating device for weak current engineering construction.

Background

Weak electrical engineering is a classification of electrical power applications. Electric power applications can be classified into strong electricity and weak electricity according to the strength of electric power transmission power. The electricity used by buildings and building groups generally refers to weak current of 220V50Hz AC or below. And certain potential safety hazards are easily brought by the exposed wire connectors in the construction process of weak current engineering.

The following problems exist when the existing protective insulating device for weak current engineering construction is used: at present, the electric wire is generally wrapped by the insulating sleeve, but the insulating sleeve is easy to fall off and slide when in use, so that the protection effect is not ideal.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a protective insulating device for weak current engineering construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a protection insulator arrangement is used in light current engineering construction, includes insulating housing, the spout has all been seted up to the bottom left and right sides of going up insulating housing, be provided with adjustment mechanism in the spout, insulating housing is installed down to adjustment mechanism's bottom, the arc wall has all been seted up to one side that goes up insulating housing and lower insulating housing and is close to each other, install the installation piece in the arc wall, the inside of installation piece is seted up flutedly, be provided with fixed establishment in the recess.

Preferably, the adjusting mechanism comprises a first spring and a connecting rod, the first spring is mounted in the chute, the connecting rod is mounted at the bottom end of the first spring, the bottom end of the connecting rod penetrates through the chute, and the bottom end of the connecting rod is connected with the upper portion of the lower insulating shell.

Preferably, the fixing mechanism comprises two second springs, a connecting block and an arc-shaped block, the two second springs are arranged in the groove, the connecting block is arranged at the top ends of the two springs, the groove is formed in the top end of the connecting block in a penetrating mode, and the arc-shaped block is arranged at the top end of the connecting block.

Preferably, locking bolts are installed on the left side and the right side of the upper insulating shell, and one ends of the locking bolts penetrate through the sliding grooves and are abutted to the connecting rods.

Preferably, the end, far away from the connecting block, of the arc-shaped block is provided with an anti-skidding rubber pad.

Preferably, the side, close to each other, of each of the upper insulating shell and the lower insulating shell is arc-shaped.

Compared with the prior art, the utility model has the beneficial effects that:

1. the adjusting mechanism and the locking bolt are arranged, the lower insulating shell is pulled to drive the connecting rod to move, so that the distance between the lower insulating shell and the upper insulating shell is changed, the electric wire penetrates through the lower insulating shell and the upper insulating shell, and the connecting rod is fixed through the locking bolt, so that the electric wire and the insulating shell are stably connected, and the electric wires with different sizes can be fixed;

2. the wire clamp is characterized in that the wire clamp is provided with a lower insulating shell and an upper insulating shell, the lower insulating shell is provided with a first spring, the upper insulating shell is provided with a second spring, the lower insulating shell is provided with a second arc-shaped block, the first arc-shaped block is provided with a first anti-slip rubber pad, the second spring is provided with a second anti-slip rubber pad, and the anti-slip rubber pad is arranged on the second arc-shaped block.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a schematic view of the connection of the mounting block and the connection block of the present invention.

In the figure: 1. an upper insulating housing; 2. a chute; 3. an adjustment mechanism; 31. a first spring; 32. a connecting rod; 4. a lower insulating housing; 5. an arc-shaped slot; 6. mounting blocks; 7. a groove; 8. a fixing mechanism; 81. a second spring; 82. connecting blocks; 83. an arc-shaped block; 9. locking the bolt; 10. anti-skid rubber pad.

Detailed Description

The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a protective insulating device for weak current engineering construction comprises an upper insulating shell 1, wherein sliding grooves 2 are formed in the left side and the right side of the bottom of the upper insulating shell 1, an adjusting mechanism 3 is arranged in each sliding groove 2, a lower insulating shell 4 is arranged at the bottom of each adjusting mechanism 3, arc-shaped grooves 5 are formed in the sides, close to each other, of the upper insulating shell 1 and the lower insulating shell 4, mounting blocks 6 are mounted in the arc-shaped grooves 5, grooves 7 are formed in the mounting blocks 6, and fixing mechanisms 8 are arranged in the grooves 7;

the adjusting mechanism 3 comprises a first spring 31 and a connecting rod 32, the first spring 31 is arranged in the chute 2, the connecting rod 32 is arranged at the bottom end of the first spring 31, the bottom end of the connecting rod 32 penetrates through the sliding chute 2, the bottom end of the connecting rod 32 is connected with the upper part of the lower insulating shell 4, the fixing mechanism 8 comprises two second springs 81, a connecting block 82 and an arc-shaped block 83, the two second springs 81 are both arranged in the groove 7, the connecting block 82 is arranged at the top ends of the two springs, and the top of connecting block 82 runs through recess 7, and the arc piece 83 is installed on the top of connecting block 82, goes up insulating housing 1's the left and right sides and all installs locking bolt 9, and locking bolt 9's one end runs through into spout 2 and with connecting rod 32 butt, and the one end that connecting block 82 was kept away from to arc piece 83 is provided with anti-skidding rubber pad 10, goes up insulating housing 1 and the one side that lower insulating housing 4 is close to each other and is the arc form.

The working principle is as follows: the utility model discloses a when using, at first stimulate under insulating housing 4 and last insulating housing 1, make under insulating housing 4 and last insulating housing 1 keep away from each other, then make the electric wire pass between insulating housing 4 and the last insulating housing 1 down, at this moment, loosen under insulating housing 4 and last insulating housing 1, the elastic force through first spring 31 makes under insulating housing 4 and last insulating housing 1 be close to each other, thereby make two arcs press from both sides tightly the electric wire, then insulating housing 4 and last insulating housing 1 under the closure, fix connecting rod 32 through locking bolt 9, and when insulating housing 4 and last insulating housing 1 were closed down, can carry out certain buffering to the electric wire through second spring 81 and anti-skidding rubber pad 10, prevent to be pressed from both sides badly. When the utility model is used, the utility model has good protection and insulation effects on the electric wire, ensures that the electric wire can be used safely and has simple use.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a weak current engineering construction is with protection insulator arrangement, includes insulating casing (1), its characterized in that: the improved insulation structure is characterized in that sliding grooves (2) are formed in the left side and the right side of the bottom of an upper insulation shell (1), adjusting mechanisms (3) are arranged in the sliding grooves (2), a lower insulation shell (4) is arranged at the bottom of the adjusting mechanisms (3), arc-shaped grooves (5) are formed in one sides, close to each other, of the upper insulation shell (1) and the lower insulation shell (4), mounting blocks (6) are arranged in the arc-shaped grooves (5), grooves (7) are formed in the mounting blocks (6), and fixing mechanisms (8) are arranged in the grooves (7).

2. The protective insulating device for weak current engineering construction according to claim 1, characterized in that: adjustment mechanism (3) include first spring (31) and connecting rod (32), install in spout (2) first spring (31), the bottom at first spring (31) is installed in connecting rod (32), just spout (2) are worn out to the bottom of connecting rod (32), the bottom and the upper portion of insulating casing (4) are connected down of connecting rod (32).

3. The protective insulating device for weak current engineering construction according to claim 1, characterized in that: fixed establishment (8) include two second spring (81), connecting block (82), arc piece (83), two second spring (81) are all installed in recess (7), install on connecting block (82) two the top of spring, just the top of connecting block (82) runs through out recess (7), the top at connecting block (82) is installed in arc piece (83).

4. The protective insulating device for weak current engineering construction according to claim 2, characterized in that: go up the left and right sides of insulating casing (1) and all install locking bolt (9), the one end of locking bolt (9) runs through into spout (2) and with connecting rod (32) butt.

5. The protective insulating device for weak current engineering construction according to claim 3, characterized in that: one end of the arc-shaped block (83) far away from the connecting block (82) is provided with an anti-skid rubber pad (10).

6. The protective insulating device for weak current engineering construction according to claim 1, characterized in that: one side of the upper insulating shell (1) close to one side of the lower insulating shell (4) is arc-shaped.