CN216349339U

CN216349339U - Clamp for tensiometer test

Info

Publication number: CN216349339U
Application number: CN202122570248.XU
Authority: CN
Inventors: 詹姆斯; 冷旭宁; 赵峰
Original assignee: Rizhao Guangya Electromechanical Equipment Co ltd
Current assignee: Rizhao Guangya Electromechanical Equipment Co ltd
Priority date: 2021-10-25
Filing date: 2021-10-25
Publication date: 2022-04-19
Anticipated expiration: 2031-10-25

Abstract

The utility model provides a clamp for a tension meter test, which relates to the technical field of tension meters and comprises a U-shaped bracket and a chassis, wherein grooves are respectively formed in the edges, close to two sides, of the top of the U-shaped bracket, tension meter bodies are fixedly connected to the insides of the two grooves, a stress rod is fixedly connected between the insides of the two tension meter bodies, a detection circular surface is fixedly sleeved on the outer surface, close to the center, of the stress rod, through holes are respectively formed in the edges, close to two sides, of the outer surface of the front side of the U-shaped bracket, fixing bolts are fixedly connected to the insides of the two through holes, and fixing blocks are fixedly welded at one ends of the two fixing bolts. The utility model solves the problems that the conventional equipment on line in the normal condition of the tensiometer is inspected and calibrated after being used for a period of time, particularly the equipment which has high requirement on precision use, such as the tensiometer, the conventional precision inspection or calibration needs to be sent to foreign original factories for test maintenance, the maintenance cost is high, and the cycle is long.

Description

Clamp for tensiometer test

Technical Field

The utility model relates to the technical field of tensiometers, in particular to a clamp for a tensiometer test.

Background

Tensiometers are commonly used in heavy industries such as steel smelting, and the tensiometer mentioned herein is a tensiometer for a 50-ton cold roll. The main function is to measure the tension force applied to the steel strip when the steel passes over the roller way. The working principle is that after the strip steel enters the rolling mill, a tension is generated, the tension is transmitted into the tensiometer through the roller way, the strain gauge is arranged in the tensiometer, a signal is generated through slight deformation, the magnitude of the tension is measured through conversion processing in the tensiometer, and the tension is transmitted to a steel rolling control system. It can be said that tensiometers belong to a very important and critical measuring device in the production of steel rolling. Most of the tensiometers special for the tension roller are imported devices which are expensive, and the maintenance cost is high.

When the clamp for the tension meter test is used, equipment on a line under the normal condition of the traditional tension meter can be checked and calibrated after being used for a period of time, particularly, the equipment with high requirements on precision use like the tension meter is used, the previous precision check or calibration needs to be sent to foreign original factories for test and maintenance, the maintenance cost is high, the period is long once for all, particularly, the key equipment is used once on the site, but if one equipment is sent out for maintenance check, the other equipment has problems on line, normal production is influenced, and certain economic loss is generated for enterprises.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, equipment on a line in a normal condition of a traditional tensiometer is inspected and calibrated after being used for a period of time, particularly, the traditional tensiometer which is high in precision use requirement is required, the traditional precision inspection or calibration is required to be sent to foreign original factories for test maintenance, the maintenance cost is high, and the cycle is long.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an anchor clamps are used in tensiometer test, includes U type bracket and chassis, the edge that the top of U type bracket is close to both sides all sets up flutedly, two the equal fixedly connected with tensiometer body in inside of recess, two fixedly connected with atress pole between the inside of tensiometer body, the surface of atress pole is close to the fixed cover of center department and is equipped with the detection disc, the edge that the front side outer surface of U type bracket is close to both sides has all seted up the through-hole, two the equal fixedly connected with fixing bolt in inside of through-hole, two the equal fixed welding of one end of fixing bolt has the fixed block.

Preferably, the top of the U-shaped bracket is close to the edges of the two sides and is fixedly connected with an upper cover plate, and the bottom of the upper cover plate is in fit connection with the tensiometer body.

Preferably, the top of the upper cover plate is provided with threaded holes at the edges close to the front side and the rear side.

Preferably, four the inside equal threaded connection of screw hole has the threaded rod, and the one end of threaded rod extends to the inside of U type bracket.

Preferably, the edge of the outer surface of the detection circular surface, which is close to the top, is fixedly connected with an upper pressure plate.

Preferably, a supporting rod is fixedly welded at the position, close to the center, of the top of the base plate, and a display is fixedly mounted at the top end of the supporting rod.

Preferably, the front outer surface of the display is provided with a clamping groove, and the inside of the clamping groove is clamped and connected with a display screen.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the tensiometer body is placed on the U-shaped bracket, the tensiometer body and the U-shaped bracket are fixedly locked through the fixing bolt, then the upper cover plates at two ends fix the tensiometer body in the U-shaped bracket through the bolt, so that the tensiometer body is more stable, the tensiometer is more accurate in detection, the working efficiency of the device is improved, the fixing block is convenient to move through the fixing of the fixing block, the fixing block drives the fixing bolt to move, the tensiometer body is convenient to detach, and the convenience of the device is improved.

2. According to the utility model, after the tensiometer body is fixed in the bracket, the arc surface of the upper pressing plate is placed on the middle detection circular surface of the tensiometer body, then the clamp containing the tensiometer body is integrally placed at the central position of the press machine for carrying out a pressing test, test data are transmitted to a prepared test system through a data wire of the tensiometer body, are converted through the display and are displayed through the display screen, so that various data of the tensiometer are accurately measured, and the working efficiency of the device is improved.

Drawings

FIG. 1 is a schematic perspective view of a fixture for a tension meter test according to the present invention;

FIG. 2 is a schematic side view of a three-dimensional structure of a tension meter test fixture according to the present invention;

FIG. 3 is a schematic top view of a fixture for a tension meter test according to the present invention;

FIG. 4 is a schematic front perspective view of a base plate of a clamp for a tension meter test according to the present invention;

fig. 5 is a schematic back-view perspective view of a chassis of a clamp for a tension meter test according to the present invention.

Illustration of the drawings: 1. a U-shaped bracket; 201. a groove; 202. a tensiometer body; 203. a stress beam; 204. detecting a round surface; 205. a through hole; 206. fixing the bolt; 207. a fixed block; 208. an upper cover plate; 209. a threaded hole; 210. a threaded rod; 301. an upper pressure plate; 302. a chassis; 303. a support bar; 304. a display; 305. a clamping groove; 306. a display screen.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, the utility model provides a clamp for a tensiometer test, which includes a U-shaped bracket 1 and a chassis 302, wherein grooves 201 are respectively formed at edges of the top of the U-shaped bracket 1 near two sides, tensiometer bodies 202 are respectively fixedly connected inside the two grooves 201, a stress rod 203 is fixedly connected between the insides of the two tensiometer bodies 202, a detection circular surface 204 is fixedly sleeved at a position, near the center, of the outer surface of the stress rod 203, through holes 205 are respectively formed at edges of the outer surface of the front side of the U-shaped bracket 1 near two sides, fixing bolts 206 are respectively fixedly connected inside the two through holes 205, fixing blocks 207 are respectively fixedly welded at one end of each fixing bolt 206, an upper cover plate 208 is respectively fixedly connected at edges of the top of the U-shaped bracket 1 near two sides, and the bottom of the upper cover plate 208 is in fit connection with the tensiometer bodies 202.

The effect that its whole embodiment 1 reaches does, when using the anchor clamps for the tensiometer test, at first after installing the device, place tensiometer body 202 on U type bracket 1, fix locking tensiometer body 202 and U type bracket 1 through fixing bolt 206, then the upper cover plate 208 at both ends passes through the bolt and fixes tensiometer body 202 in the inside of U type bracket 1, make the stability of tensiometer body 202 more, it is more accurate when making tensiometer body 202 detect, the work efficiency of device has been improved, fixing through fixed block 207, make fixed block 207 be convenient for remove, make fixed block 207 drive fixing bolt 206 and remove, make tensiometer body 202 be convenient for dismantle, the convenience of device has been improved.

Embodiment 2, as shown in fig. 1-3, threaded holes 209 are all opened at the edge that the top of two upper cover plates 208 is close to both sides around, the equal threaded connection in inside of four threaded holes 209 has threaded rod 210, and the one end of threaded rod 210 extends to the inside of U type bracket 1, the edge fixedly connected with top plate 301 that the surface that detects disc 204 is close to the top, the top of chassis 302 is close to central department fixed welding and has bracing piece 303, the top fixed mounting of bracing piece 303 has display 304, the front side outer surface of display 304 has seted up block groove 305, the inside block of block groove 305 is connected with display screen 306.

Its effect that whole embodiment 2 reaches does, when the device uses, fix at tensiometer body 202 inside the bracket after, place the arcwall face of top board 301 on tensiometer body 202's centre detects the disc 204, then will contain the holistic central point of placing of the anchor clamps of tensiometer body 202 and put down the test at the press, test data transmits the test system that we prepared through tensiometer body 202's data wire, convert through display 304, then show through display screen 306, thereby each item data of accurate measurement tensiometer, the work efficiency of device has been improved.

The working principle is as follows: when the clamp for the tensiometer test is used, after the device is installed, the tensiometer body 202 is placed on the U-shaped bracket 1, the tensiometer body 202 and the U-shaped bracket 1 are fixedly locked through the fixing bolt 206, then the tensiometer body 202 is fixed inside the U-shaped bracket 1 through the upper cover plates 208 at two ends through the bolts, so that the tensiometer body 202 is more stable, the tensiometer body 202 is more accurate in detection, the fixing block 207 is convenient to move through the fixing of the fixing block 207, the fixing block 207 drives the fixing bolt 206 to move, the tensiometer body 202 is convenient to disassemble, the convenience of the device is improved, after the tensiometer body 202 is fixed inside the bracket, the arc-shaped surface of the upper pressing plate 301 is placed on the middle detection circular surface 204 of the tensiometer body 202, and then the clamp containing the tensiometer body 202 is integrally placed at the central position of a press machine for downward pressing test, the test data is transmitted to the prepared test system through the data wire of the tensiometer body 202, is converted through the display 304 and is displayed through the display screen 306, and therefore various data of the tensiometer are accurately measured.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may benefit from the present invention and not limit the present invention in other forms, and any person skilled in the art may apply the above-mentioned technical details to other fields of equivalent embodiments modified or changed into equivalent variations using the above-mentioned technical details, but any simple modification, equivalent variation and change made to the above embodiments according to the technical spirit of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a clamp for tensiometer test, includes U type bracket (1) and chassis (302), its characterized in that: the edge that the top of U type bracket (1) is close to both sides all sets up fluted (201), two the equal fixedly connected with tensiometer body (202) in inside of recess (201), two fixedly connected with atress pole (203) between the inside of tensiometer body (202), the surface of atress pole (203) is close to center department fixed cover and is equipped with and detects disc (204), through-hole (205), two have all been seted up near the edge of both sides to the front side outer surface of U type bracket (1) the equal fixedly connected with fixing bolt (206) in inside of through-hole (205), two the equal fixed welding of one end of fixing bolt (206) has fixed block (207).

2. The clamp for tensiometer testing according to claim 1, wherein: the edge that the top of U type bracket (1) is close to both sides all fixedly connected with upper cover plate (208), and agree with between the bottom of upper cover plate (208) and tensiometer body (202) and be connected.

3. The clamp for tensiometer testing according to claim 2, wherein: threaded holes (209) are formed in the top of the two upper cover plates (208) close to the edges of the front side and the rear side.

4. The clamp for tensiometer testing according to claim 3, wherein: four equal threaded connection in screw hole (209) has threaded rod (210), and the one end of threaded rod (210) extends to the inside of U type bracket (1).

5. The clamp for tensiometer testing according to claim 1, wherein: the edge of the outer surface of the detection circular surface (204) close to the top is fixedly connected with an upper pressure plate (301).

6. The clamp for tensiometer testing according to claim 1, wherein: the top of the chassis (302) is fixedly welded with a support rod (303) close to the center, and the top end of the support rod (303) is fixedly provided with a display (304).

7. The clamp for tensiometer testing according to claim 6, wherein: the front outer surface of the display (304) is provided with a clamping groove (305), and the inside of the clamping groove (305) is clamped and connected with a display screen (306).