CN217542618U

CN217542618U - Adjustable electrician's bent flat test detection device of sleeve pipe

Info

Publication number: CN217542618U
Application number: CN202221475620.7U
Authority: CN
Inventors: 顾仁杰; 李静; 徐明畅; 吕政汉; 张校祯
Original assignee: Yutian Jiutian Construction Engineering Quality Detection Co ltd
Current assignee: Yutian Jiutian Construction Engineering Quality Detection Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-04
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses an adjustable electrician's sleeve pipe bending test detection device, including the test bench, be provided with a plurality of fixture mechanism on the test bench, fixture mechanism includes lower anchor clamps and the upper clamp assorted with lower anchor clamps, links together through the coupling assembling of symmetric distribution between upper clamp and the lower anchor clamps, and coupling assembling includes the rotatable stopper that sets up in upper clamp, and the lower extreme of stopper is provided with the connecting rod, and the lower extreme of connecting rod is provided with the threaded rod; the lower clamp is provided with a threaded hole in threaded connection with the threaded rod; sliding blocks are arranged on the contact surfaces of the lower clamp and the test bed; the test bed is provided with a plurality of fine adjustment chutes for placing the clamp mechanisms, and the inner side walls of the fine adjustment chutes are provided with slide rails connected with the slide blocks in a sliding manner; a plurality of limiting mechanisms are arranged on the test bed. The utility model discloses the curved flat experimental detection device of adjustable electrician's sleeve pipe can detect the sleeve pipe of different specification and dimension simultaneously, and detection efficiency is high.

Description

Adjustable electrician's bent flat test detection device of sleeve pipe

Technical Field

The utility model relates to an engineering quality detects instrument technical field, especially relates to an adjustable electrician's bent flat experimental detection device of sleeve pipe.

Background

When the bending flatness of the electrical casing is detected, an external force is applied to the electrical casing, the bending radian of 90 degrees is kept, the electrical casing is placed in an oven at the temperature of 60+2 ℃, and is taken out after 24 hours, and the inner diameter deformation condition and the breakage condition of the electrical casing are detected by an inner diameter gauge. In the prior art, a casing bending performance tester comprises a fixing plate, wherein a fixing clamp for fixing a casing is arranged on the fixing plate; the detection of the casing pipes with the same size can be realized, and only another tester can be replaced corresponding to the casing pipes with different specifications and sizes. The casing pipes with different specifications and sizes cannot be detected simultaneously, and the detection efficiency is low. Based on this, the utility model provides an adjustable electrician's bent flat experimental detection device of sleeve pipe.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an adjustable electrician's bent flat experimental detection device of sleeve pipe solves the above-mentioned problem.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to an adjustable electrician's sleeve bend flat test detection device, including the test bench, be provided with a plurality of fixture mechanism on the test bench, fixture mechanism include lower anchor clamps and with lower anchor clamps assorted upper fixture, link together through symmetrical distribution's coupling assembling between upper fixture and the lower anchor clamps, coupling assembling includes the rotatable stopper that sets up in the upper fixture, the lower extreme of stopper is provided with the connecting rod, the lower extreme of connecting rod is provided with the threaded rod; the lower clamp is provided with a threaded hole in threaded connection with the threaded rod; sliding blocks are arranged on the contact surfaces of the lower clamp and the test bed; the test bed is provided with a plurality of fine adjustment chutes for placing the clamp mechanisms, and the inner side walls of the fine adjustment chutes are provided with slide rails connected with the slide blocks in a sliding manner; the test bed is provided with a plurality of limiting mechanisms, the limiting mechanisms are connected in a through groove formed in the test bed in a sliding manner, and the through groove and the fine adjustment sliding groove are vertically distributed; stop gear is including being located the connecting plate that leads to the inslot, wear out the upper end of connecting plate be connected with handheld portion behind the test bench, the bottom of connecting plate is provided with the baffle, baffle slidable wears out lead to behind the groove to be located in the fine setting spout.

Furthermore, a first groove is formed in the center of the upper end of the lower clamp, a second groove matched with the first groove is formed in the center of the lower end of the upper clamp, and the electrical pipe sleeve is located between the first groove and the second groove.

Furthermore, a knob is arranged at the joint of the connecting rod and the threaded rod.

Furthermore, stopper, connecting rod threaded rod are integrated into one piece structure.

Furthermore, a jacking bolt is arranged at the central position of the upper clamp.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model discloses a curved flat experimental detection device of adjustable electrician's sleeve pipe presss from both sides the dress to the electrician's sleeve pipe through anchor clamps mechanism, through the distance of anchor clamps about adjusting, realizes the clamping to not unidimensional electrician's sleeve pipe. The clamp mechanism is limited in the fine adjustment sliding groove through the limiting mechanism, fine adjustment of the bending angle is achieved, and detection quality and efficiency are guaranteed. In a word, the utility model discloses the curved flat experimental detection device of adjustable electrician's sleeve pipe can detect different specification and dimension's sleeve pipe simultaneously, and detection efficiency is high.

Drawings

The present invention will be further explained with reference to the accompanying drawings.

Fig. 1 is a front view of the adjustable electrical casing bend-flattening test detection device of the utility model;

FIG. 2 is a partial cross-sectional view of the adjustable electrical casing bend-collapse test detection device of the present invention;

FIG. 3 is a view of the structure of the position-limiting mechanism;

description of reference numerals: 1. a test stand; 2. an electrician pipe sleeve; 3. a clamp mechanism; 4. finely adjusting the sliding chute; 5. a limiting mechanism; 6. a through groove; 3-1, a lower clamp; 3-2, a sliding block; 3-3, a first groove; 3-4, a threaded hole; 3-5, a threaded rod; 3-6, a knob; 3-7, connecting rod; 3-8, a limiting block; 3-9, mounting a clamp; 3-10 parts of groove II; 3-11, tightening the bolt; 4-1, sliding rails; 5-1, connecting plates; 5-2, a baffle; 5-3, a hand-held part.

Detailed Description

As shown in fig. 1-3, an adjustable electrical casing bending and flattening test detection device comprises a test bed 1, wherein a plurality of clamp mechanisms 3 are mounted on the test bed 1. Anchor clamps mechanism 3 include down anchor clamps 3-1 and with 3-1 assorted of lower anchor clamps goes up anchor clamps 3-9, go up anchor clamps 3-9 and link together through symmetric distribution's coupling assembling between the anchor clamps 3-1 down, coupling assembling includes rotatable installation stopper 3-8 in last anchor clamps 3-9, connecting rod 3-7 is installed to the lower extreme of stopper 3-8, threaded rod 3-5 is installed to the lower extreme of connecting rod 3-7, knob 3-6 is installed to the junction of connecting rod 3-7 and threaded rod 3-5. The limiting blocks 3-8 and the connecting rods 3-7 and the threaded rods 3-5 are of an integrally formed structure. And the lower clamp 3-1 is provided with a threaded hole 3-4 in threaded connection with the threaded rod 3-5. And sliding blocks 3-2 are arranged on the contact surfaces of the lower clamp 3-1 and the test bed 1. A first groove 3-3 is formed in the center of the upper end of the lower clamp 3-1, a second groove 3-10 matched with the first groove 3-3 is formed in the center of the lower end of the upper clamp 3-9, and the electrical pipe sleeve 2 is located between the first groove 3-3 and the second groove 3-10. One side of the first groove 3-3 and the side of the second groove 3-10, which is abutted against the electrical pipe sleeve 2, can be provided with a protective pad, so that the electrical pipe sleeve 2 is prevented from being damaged, a certain friction force can be increased, and the protective pad is a rubber pad with convex points and the like. And a jacking bolt 3-11 is arranged at the center of the upper clamp 3-9. The connection distance between the threaded rod 3-5 and the threaded hole 3-4 is adjusted by rotating the knob 3-6, so that the upper clamp and the lower clamp the electrical pipe sleeve 2 for fixing.

The test bed 1 is provided with a plurality of fine adjustment chutes 4 used for placing the clamp mechanisms 3, the inner side walls of the fine adjustment chutes 4 are provided with slide rails 4-1 connected with the slide blocks 3-2 in a sliding manner, and the slide blocks 3-2 move on the slide rails 4-1 to drive the position of the electrical pipe sleeve 2 to move, so that fine adjustment of the detection angle is realized. A plurality of limiting mechanisms 5 are mounted on the test bed 1, the limiting mechanisms 5 are connected in through grooves 6 formed in the test bed 1 in a sliding mode, and the through grooves 6 and the fine adjustment sliding grooves 4 are distributed vertically. The limiting mechanism 5 comprises a connecting plate 5-1 located in the through groove 6, the upper end of the connecting plate 5-1 penetrates out of the test bed 1 and is connected with a handheld portion 5-3, a baffle 5-2 is installed at the bottom of the connecting plate 5-1, and the baffle 5-2 penetrates out of the through groove 6 in a sliding mode and is located in the fine adjustment sliding groove 4. After the sliding block 3-2 moves to a proper position, the baffle 5-2 comes out of the through groove 6 by pushing the handheld part 5-3 and abuts against the left side and the right side of the clamp mechanism 3 to limit the movement of the clamp mechanism.

The action process of the utility model is as follows:

firstly, fixedly mounting an electrical pipe sleeve 2 to be detected on a test bed 1 through a clamp mechanism 3, and when the electrical pipe sleeve 2 is fixed, adjusting the connection distance between a threaded rod 3-5 and a threaded hole 3-4 by rotating a knob 3-6 according to different sizes of the electrical pipe sleeve 2 so as to clamp and fix the electrical pipe sleeve 2 through an upper clamp and a lower clamp; secondly, moving the sliding block 3-2 in the sliding rail 4-1 according to the bending angle; finally, after the clamp mechanism 3 moves to a proper position, the baffle 5-2 comes out of the through groove 6 by pushing the handheld part 5-3 and abuts against the left side and the right side of the clamp mechanism 3 to limit the movement of the clamp mechanism.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides an adjustable electrician's bent flat experimental detection device of sleeve pipe which characterized in that: the test bed comprises a test bed (1), wherein a plurality of clamp mechanisms (3) are arranged on the test bed (1), each clamp mechanism (3) comprises a lower clamp (3-1) and an upper clamp (3-9) matched with the lower clamp (3-1), the upper clamp (3-9) and the lower clamp (3-1) are connected together through a symmetrically-distributed connecting assembly, each connecting assembly comprises a limiting block (3-8) rotatably arranged in the upper clamp (3-9), the lower end of each limiting block (3-8) is provided with a connecting rod (3-7), and the lower end of each connecting rod (3-7) is provided with a threaded rod (3-5); a threaded hole (3-4) in threaded connection with the threaded rod (3-5) is formed in the lower clamp (3-1); sliding blocks (3-2) are arranged on the contact surfaces of the lower clamp (3-1) and the test bed (1); a plurality of fine adjustment sliding grooves (4) used for placing the clamp mechanisms (3) are formed in the test bed (1), and sliding rails (4-1) connected with the sliding blocks (3-2) in a sliding mode are formed in the inner side walls of the fine adjustment sliding grooves (4); the test bed (1) is provided with a plurality of limiting mechanisms (5), the limiting mechanisms (5) are connected in a through groove (6) formed in the test bed (1) in a sliding manner, and the through groove (6) and the fine adjustment sliding groove (4) are vertically distributed; the limiting mechanism (5) comprises a connecting plate (5-1) located in the through groove (6), the upper end of the connecting plate (5-1) penetrates out of the test bed (1) and then is connected with a handheld portion (5-3), a baffle (5-2) is arranged at the bottom of the connecting plate (5-1), and the baffle (5-2) can slidably penetrate out of the through groove (6) and then is located in the fine adjustment sliding groove (4).

2. The adjustable electrical casing bend-collapse test detection device of claim 1, wherein: a first groove (3-3) is formed in the center of the upper end of the lower clamp (3-1), a second groove (3-10) matched with the first groove (3-3) is formed in the center of the lower end of the upper clamp (3-9), and the electrical pipe sleeve (2) is located between the first groove (3-3) and the second groove (3-10).

3. The adjustable electrical casing bend-collapse test detection device of claim 1, wherein: a knob (3-6) is arranged at the joint of the connecting rod (3-7) and the threaded rod (3-5).

4. The adjustable electrical casing bend-collapse test detection device of claim 1, wherein: the limiting blocks (3-8) and the connecting rods (3-7) and the threaded rods (3-5) are of an integrally formed structure.

5. The adjustable electrical casing bend-collapse test detection device of claim 1, wherein: and a jacking bolt (3-11) is arranged at the central position of the upper clamp (3-9).