CN216770861U

CN216770861U - Anchor cable meter

Info

Publication number: CN216770861U
Application number: CN202220498795.3U
Authority: CN
Inventors: 陈邦孟
Original assignee: Zhejiang Urban And Rural Engineering Inspection Co ltd
Current assignee: Zhejiang Urban And Rural Engineering Inspection Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-06-17
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses an anchor cable meter, which comprises an anchor cable meter main body, an anchor backing plate and a tool anchor, wherein the anchor cable meter main body comprises a first connecting end, a second connecting end and a measuring end, the first connecting end and the second connecting end are respectively arranged at the upper side and the lower side of the measuring end, the anchor backing plate is connected with the second connecting end, and the outer wall of the second connecting end is provided with an extension end which is abutted against the anchor backing plate, the first connecting end is provided with a limiting seat, the limiting seat is connected with the tool anchor, through holes which are mutually communicated are arranged between the anchor backing plate and the anchor cable gauge main body, the thickness of the anchor backing plate is 1.5-3cm, the tool anchor is provided with a matched clamping piece, the top of the limiting seat is provided with a limiting groove, the tool anchor is arranged in the limiting groove, and limiting bolts are arranged on the inner walls of four sides of the limiting seat in a threaded mode. When the device is used, the device has good measurement stability, and the measurement accuracy is ensured.

Description

Anchor cable meter

Technical Field

The utility model relates to the technical field of anchor cable meters, in particular to an anchor cable meter.

Background

The anchor cable meter is a vibrating wire type sensor which is used for monitoring the anchoring state of prestress of hydraulic structures, rock-soil side slopes, bridges and other concrete structures for a long time and can synchronously measure the temperature of an embedding point.

When using, on the steel cylinder of instrument anchor butt on the anchor rope meter, because do not carry on spacing each other between the two, in long-time use, the dislocation skew can take place for the two, thereby cause the anchor rope meter measurement to appear the deviation, and the one end of anchor rope meter steel cylinder and anchor backing plate butt is at the atress in-process, because the steel cylinder is little to anchor backing plate effort area, the same easy deformation that takes place in long-time use leads to the anchor backing plate to change to steel cylinder effort, equally can make the measurement the deviation appear.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide an anchor cable gauge which solves the problems set forth above in the background.

In order to achieve the purpose, the utility model provides the following technical scheme: the anchor cable meter comprises an anchor cable meter main body, an anchor backing plate and a tool anchor, wherein the anchor cable meter main body comprises a first connecting end, a second connecting end and a measuring end, the first connecting end and the second connecting end are respectively arranged on the upper side and the lower side of the measuring end, the anchor backing plate is connected with the second connecting end, an extending end is arranged on the outer wall of the second connecting end, the extending end is abutted to the anchor backing plate, a limiting seat is arranged on the first connecting end, and the limiting seat is connected with the tool anchor.

Preferably, through holes which are communicated with each other are formed between the anchor backing plate and the anchor cable meter main body.

Preferably, the thickness of the anchor pad plate is 1.5-3 cm.

Preferably, the tool anchor is provided with a matching clip.

Preferably, a limiting groove is formed in the top of the limiting seat, the tool anchor is arranged in the limiting groove, limiting bolts are arranged on the inner walls of the four sides of the limiting seat in a threaded mode, and one ends, close to each other, of the four limiting bolts are abutted to the outer wall of the tool anchor.

Preferably, a connecting wire is arranged on one side of the measuring end.

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

1. the anchor cable gauge is provided with the limiting seat, the limiting groove and the limiting bolt, so that the anchor cable gauge can be stably fixed relative to the anchor cable gauge main body, and the deviation of measurement caused by the deviation of the anchor cable gauge main body is avoided;

2. according to the utility model, the extension end is arranged on the second connecting end below the anchor cable meter main body, so that the pressure application area of the whole anchor cable meter on the anchor backing plate can be enlarged, and the deviation caused by the deformation of the anchor backing plate when the anchor cable meter main body is abutted to the anchor backing plate for measurement is effectively prevented.

Drawings

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

FIG. 2 is a schematic view of the external structure of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. an anchor cable meter main body; 101. a first connection end; 102. a second connection end; 103. a measuring end; 2. an anchor backing plate; 3. a tool anchor; 4. an extension end; 5. a limiting seat; 6. a clip; 7. a limit bolt; 8. and connecting the lead.

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: the anchor cable meter comprises an anchor cable meter main body 1, an anchor backing plate 2 and a tool anchor 3, wherein the anchor cable meter main body 1 comprises a first connecting end 101, a second connecting end 102 and a measuring end 103, the first connecting end 101 and the second connecting end 102 are respectively arranged at the upper side and the lower side of the measuring end 103, the anchor backing plate 2 is connected with the second connecting end 102, an extending end 4 is arranged on the outer wall of the second connecting end 102, the extending end 4 is abutted against the anchor backing plate 2, a limiting seat 5 is arranged on the first connecting end 101, and the limiting seat 5 is connected with the tool anchor 3;

through holes which are mutually communicated are formed between the anchor backing plate 2 and the anchor cable meter main body 1, the thickness of the anchor backing plate 2 is 1.5-3cm, the tool anchor 3 is provided with the matched clamping piece 6, the top of the limiting seat 5 is provided with the limiting groove, the tool anchor 3 is arranged in the limiting groove, the inner walls of four sides of the limiting seat 5 are all provided with the limiting bolts 7 in a threaded manner, one ends, close to each other, of the four limiting bolts 7 are all abutted to the outer wall of the tool anchor 3, and one side of the measuring end 103 is provided with the connecting lead 8.

The working principle is as follows: when using, through placing the instrument anchor 3 at the spacing inslot on spacing seat 5 surface, fix the back through four spacing bolts 7 to it, thereby guarantee that it can not take place the deviation at the during operation, and in subsequent course of the work, will originally only second link 102 carry out the pressure testing to anchor backing plate 2 and become second link 102 and epitaxial end 4 carry out the pressure testing to anchor backing plate 2 jointly, the pressure testing area has been enlarged, thereby reduced anchor backing plate 2 atress and taken place the risk of deformation excessively, further avoided measuring the problem that takes place the deviation. The utility model discloses a when using, have good measurement stability, guaranteed measuring accuracy.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Anchor rope meter, including anchor rope meter main part (1), anchor backing plate (2) and instrument anchor (3), its characterized in that: the anchor cable meter main body (1) comprises a first connecting end (101), a second connecting end (102) and a measuring end (103), the first connecting end (101) and the second connecting end (102) are respectively arranged on the upper side and the lower side of the measuring end (103), the anchor backing plate (2) is connected with the second connecting end (102), an extending end (4) is arranged on the outer wall of the second connecting end (102), the extending end (4) is abutted to the anchor backing plate (2), a limiting seat (5) is arranged on the first connecting end (101), and the limiting seat (5) is connected with the tool anchor (3).

2. The anchor cable gauge of claim 1, wherein: and through holes which are communicated with each other are formed between the anchor backing plate (2) and the anchor cable meter main body (1).

3. The anchor cable gauge of claim 1, wherein: the thickness of the anchor backing plate (2) is 1.5-3 cm.

4. The anchor cable gauge of claim 1, wherein: the tool anchor (3) is provided with a matched clamping piece (6).

5. The anchor cable gauge of claim 1, wherein: the tool anchor is characterized in that a limiting groove is formed in the top of the limiting seat (5), the tool anchor (3) is arranged in the limiting groove, limiting bolts (7) are arranged on the inner walls of four sides of the limiting seat (5) in a threaded mode, and one ends, close to each other, of the four limiting bolts (7) are abutted to the outer wall of the tool anchor (3).

6. The anchor cable gauge of claim 1, wherein: and a connecting lead (8) is arranged on one side of the measuring end (103).