CN218766368U

CN218766368U - Electric power fitting strength detection device

Info

Publication number: CN218766368U
Application number: CN202223103114.8U
Authority: CN
Inventors: 侯永涛; 盛颖峰
Original assignee: Shandong Fengxin Electric Co ltd
Current assignee: Shandong Fengxin Electric Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-28
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses an electric power fitting intensity detection device, including workstation and U type frame, U type frame is installed in workstation top center department, and slides between two perpendicular limits of U type frame and have clamp plate and level to set up, U type frame horizontal limit top is equipped with the elevating system who is used for the step-down plate, and clamp plate bottom both ends all are equipped with staple bolt hold-down mechanism, the equal vertical L type extension board of installing in workstation top both sides, and two L type extension boards all are located two perpendicular limits of U type frame, two be equipped with staple bolt intensity detection mechanism on the L type extension board. The utility model discloses a setting of clamp plate can carry out intensity to the staple bolt and examine time measuring, fixes the staple bolt in step, and the staple bolt has been avoided rocking the condition emergence that drops when clamp plate extrusion staple bolt, and then has improved the accuracy that this equipment detected.

Description

Electric power fitting strength detection device

Technical Field

The utility model relates to an intensity detects technical field, especially relates to an electric power fitting intensity detection device.

Background

An electric power fitting is a metal accessory which is used for connecting and combining various devices in an electric power system and plays a role in transmitting mechanical load, electrical load and certain protection. According to the action and structure, the cable can be divided into a suspension clamp, a strain clamp, an UT (outdoor) clamp, a connecting hardware fitting, a splicing hardware fitting, a protection hardware fitting, an equipment clamp, a T-shaped clamp, a bus hardware fitting, a stay wire hardware fitting and the like; the said material may be used as line fitting and power transforming fitting, and may be divided into four kinds, including forged cast iron, forged, al-Cu-Al and cast iron, for example, anchor ear for cross arm.

When the electric power fitting hoop is used, in order to ensure the production quality of the electric power fitting hoop and enable the electric power fitting hoop to be effectively used for a long time, the produced electric power fitting often needs to be subjected to intensity spot check so as to reasonably judge the production quality of the electric power fitting, and therefore the requirements of practical application are better met; at present, when the strength of the electric power fitting hoop is detected, whether the fitting deforms or not is usually judged through manual visual observation, when the fitting deforms less, the fitting is difficult to recognize only by eyes of a person, errors are easy to occur, strength quality is not over-closed, and safety accidents are possibly caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the electric power fitting intensity detection device who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an electric power fitting strength detection device includes:

a work table;

the U-shaped frame is installed in the center of the top of the workbench, a pressing plate and a horizontal device are arranged between two vertical edges of the U-shaped frame in a sliding mode, the top of the transverse edge of the U-shaped frame is provided with a lifting mechanism used for lifting and lowering a pressure plate, two ends of the bottom of the pressing plate are provided with hoop pressing mechanisms, L-shaped support plates are vertically installed on two sides of the top of the workbench, the two L-shaped support plates are located between the two vertical edges of the U-shaped frame, and the two L-shaped support plates are provided with hoop strength detection mechanisms.

As a further technical scheme of the utility model, elevating system includes: the electric telescopic rod is vertically installed at the center of the top of the transverse side of the U-shaped frame, and the output shaft of the electric telescopic rod is installed at the center of the top of the pressing plate.

As a further technical scheme of the utility model, staple bolt hold-down mechanism includes: the fixed plate, the fixed plate level sets up in clamp plate tip below, and the equal vertical spring beam of installing in fixed plate top both ends, two the other both ends of spring beam are installed respectively in clamp plate bottom one side both ends.

As a further technical scheme of the utility model, staple bolt intensity detection mechanism includes: the vertical grooves are two and are respectively vertically arranged on the opposite side faces of the two L-shaped support plates.

As a further technical scheme of the utility model, the bar plate level sets up between two L type extension boards, and the bar plate both ends slide respectively in two perpendicular inslots, two erect the equal vertical first spring of installing in four ends of inslot portion, and install respectively in bar plate bottom both ends in two first spring other both ends.

As the utility model discloses a further technical scheme, the vertical connecting rod of installing of bar top center department, and the connecting rod top installs the boss, the siren is installed to U type frame horizontal limit top one end.

As a further technical scheme of the utility model, the vertical second copper of installing in bar shaped plate bottom, and the vertical first copper of installing in workstation top, first copper and second copper all are connected with the siren electricity.

The utility model has the advantages that:

1. this electric power fitting intensity detection device, setting through the clamp plate, can be when carrying out intensity detection to the staple bolt, fix the staple bolt in step, the staple bolt has been avoided taking place when clamp plate extrusion staple bolt rocks the condition that drops, at first place the staple bolt both ends on two L type extension board horizontal edges, drive the clamp plate through electronic telescopic link and down remove, the clamp plate down removes and can drive the spring beam down and remove, the spring beam down removes and can drive the fixed plate down and remove, thereby can press from both sides the staple bolt both ends and press from both sides tightly between L type extension board horizontal edge and fixed plate, guaranteed the stability when detecting time measuring the staple bolt intensity, and then improved the accuracy that this equipment detected.

2. This electric power fitting intensity detection device, through the dome, the setting of first copper and second copper, can take place the police dispatch newspaper to the staple bolt when detecting, suggestion measurement personnel testing result, when the clamp plate down extrudees the staple bolt, if the staple bolt intensity appears to be low, then the clamp plate can make the staple bolt produce deformation butt dome and make it move down, the dome moves down and can drive the strip shaped plate and move down, the strip shaped plate moves down and can drive the second copper and move down, thereby can make first copper and the contact of second copper, the siren sends the police dispatch newspaper this moment, suggestion staff intensity detects nonconformity, avoided artifical range estimation to have the great condition emergence of error, and then improved the testing effect of this equipment.

Drawings

Fig. 1 is a schematic structural diagram of an electric power fitting strength detection device provided by the present invention;

fig. 2 is a schematic view of a U-shaped frame of the device for detecting strength of electric power fittings according to the present invention;

fig. 3 is a schematic view of a hoop position structure of the electric power fitting strength detecting device provided by the present invention;

fig. 4 is the utility model provides an electric power fitting intensity detection device's cross-sectional schematic diagram.

In the figure: 1. a work table; 2. a U-shaped frame; 3. pressing a plate; 4. an electric telescopic rod; 5. an alarm; 6. an L-shaped support plate; 7. a first copper plate; 8. a second copper plate; 9. round convex; 10. a spring lever; 11. a strip plate; 12. a vertical slot; 13. a first spring; 14. a fixing plate; 15. hooping; 16. a connecting rod.

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.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 4, an electric power fitting strength detecting apparatus includes: workstation 1 and U type frame 2, U type frame 2 is installed in 1 top center department of workstation, and it has clamp plate 3 and level setting to slide between two perpendicular limits of

U type frame

2, 2 horizontal limit tops of U type frame are equipped with the elevating system who is used for step-up and step-down

plate

3, and 3 bottom both ends of clamp plate all are equipped with staple bolt hold-down mechanism, 1 top both sides of workstation all vertically install L type extension board 6, and two L type extension boards 6 all are located between two perpendicular limits of U type frame 2, be equipped with staple bolt intensity detection mechanism on two L type extension boards 6, setting through this equipment, be used for examining time measuring to electric power fitting staple bolt intensity, make the removal of clamp plate 3 go on with the fixed synchronization to the staple bolt, save long time to the staple bolt intensity detection, the efficiency of detection has been improved.

Referring to fig. 1, in a preferred embodiment, the elevating mechanism includes: electric telescopic handle 4, electric telescopic handle 4 are vertical to be installed in 2 horizontal limit top centers of U type frame, and electric telescopic handle 4's output shaft installs in 3 top centers of clamp plate department, through elevating system's setting for make clamp plate 3 reciprocate, conveniently detect and fix the staple bolt.

Referring to fig. 2 and 3, in a preferred embodiment, the hoop hold-down mechanism includes: fixed plate 14, the 14 levels of fixed plate set up in 3 tip below of clamp plate, and the equal vertical spring beam 10 of installing in 14 top both ends of fixed plate, two spring beam 10 other both ends are installed respectively in 3 bottom one side both ends of clamp plate, through staple bolt hold-down mechanism's setting, can make 3 removals of clamp plate compress tightly fixedly the staple bolt on the way that detects the staple bolt, and the staple bolt has been avoided rocking when detecting or has dropped and cause the condition emergence of detection error.

Referring to fig. 2-4, in a preferred embodiment, the hoop strength detection mechanism comprises: perpendicular groove 12 and bar 11, it has two and respectively vertical seting up in two opposite sides of L type extension board 6 to erect groove 12, bar 11 level sets up between two L type extension boards 6, and bar 11 both ends slide respectively inside two perpendicular grooves 12, equal vertical first spring 13 of installing of four ends in two perpendicular grooves 12 inside, and two first springs 13 other both ends are installed respectively in bar 11 bottom both ends, bar 11 top center department vertically installs connecting rod 16, and connecting rod 16 installs boss 9 on the top, siren 5 is installed to 2 horizontal limit top one ends of U type frame, bar 11 bottom vertically installs

second copper

8, and 1 top of workstation vertically installs first copper 7, first copper 7 and second copper 8 all are connected with siren 5 electricity, through the setting of first spring 13, a bar 17 is used for jack-up when initial position, make first copper 7 and second copper 8 can not contact, through the setting of staple bolt intensity detection mechanism, a strength is used for detecting the intensity of staple bolt, and detect the accuracy, it is the principle when the copper receives the pressure effect of 3, thereby can make the staple bolt produce the working strength of second copper 7 and detect the staple bolt 5 when the staple bolt deformation, thereby make the staple bolt produce the staple bolt detection effect and the warning intensity to detect the staple bolt 5 and the staple bolt deformation, thereby if the staple bolt detection does not have the detection effect.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: at first place the staple bolt both ends in 6 horizontal edges of two L type extension boards, drive clamp plate 3 through electric telescopic handle 4 and down remove after that, clamp plate 3 down removes and can drive spring beam 10 and down remove, spring beam 10 down removes and can drive fixed plate 14 and down remove, thereby can press from both sides the staple bolt both ends tightly between 6 horizontal edges of L type extension board and fixed plate 14, the stability when examining time measuring the staple bolt intensity has been guaranteed, when clamp plate 3 down extrudes the staple bolt, if the staple bolt intensity appears to be low, then clamp plate 3 can make the staple bolt produce deformation butt boss 9 and make it down remove, boss 9 down removes and can drive strip shaped plate 11 and down remove, strip shaped plate 11 down removes and can drive second copper 8 and down remove, thereby can make first copper 7 and second copper 8 contact, siren 5 sends the police dispatch newspaper this moment, suggestion staff intensity detects unqualifiedly, avoided artifical range estimation to have the great condition emergence of error, and then improved the detection effect of this equipment.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An electric power fitting strength detection device, characterized by comprising:

a table (1);

u type frame (2), install in workstation (1) top center department U type frame (2), and slide between two perpendicular limits of U type frame (2) and have clamp plate (3) and level setting, U type frame (2) horizontal limit top is equipped with the elevating system who is used for step-up and step-down board (3), and clamp plate (3) bottom both ends all are equipped with staple bolt hold-down mechanism, workstation (1) top both sides are equal vertical installs L type extension board (6), and two L type extension boards (6) all are located between two perpendicular limits of U type frame (2), two be equipped with staple bolt intensity detection mechanism on L type extension board (6).

2. The apparatus of claim 1, wherein the lifting mechanism comprises: the electric telescopic rod (4) is vertically installed at the center of the top of the transverse edge of the U-shaped frame (2), and the output shaft of the electric telescopic rod (4) is installed at the center of the top of the pressing plate (3).

3. The apparatus of claim 2, wherein the hoop pressing mechanism comprises: the fixing plate (14), fixed plate (14) level sets up in clamp plate (3) tip below, and fixed plate (14) top both ends are all vertical to be installed spring beam (10), two spring beam (10) other both ends are installed respectively in clamp plate (3) bottom one side both ends.

4. The apparatus of claim 3, wherein the hoop strength detecting mechanism comprises: the vertical groove (12) and the strip-shaped plate (11), wherein the vertical groove (12) is provided with two vertical side faces which are arranged on the two L-shaped support plates (6) respectively.

5. The electric power fitting strength detection device according to claim 4, wherein the strip-shaped plate (11) is horizontally arranged between the two L-shaped support plates (6), two ends of the strip-shaped plate (11) slide inside the two vertical grooves (12) respectively, the first springs (13) are vertically installed at four ends inside the two vertical grooves (12), and the other two ends of the two first springs (13) are installed at two ends of the bottom of the strip-shaped plate (11) respectively.

6. The electric power fitting strength detection device according to claim 5, wherein a connecting rod (16) is vertically installed at the center of the top of the strip-shaped plate (11), a round boss (9) is installed at the top end of the connecting rod (16), and an alarm (5) is installed at one end of the top of the transverse edge of the U-shaped frame (2).

7. The device for detecting the strength of electric power fittings according to claim 6, wherein the bottom of the strip-shaped plate (11) is vertically provided with a second copper plate (8), the top of the workbench (1) is vertically provided with a first copper plate (7), and the first copper plate (7) and the second copper plate (8) are both electrically connected with the alarm (5).