CN214621587U - Pressure sensor test fixture - Google Patents
Pressure sensor test fixture Download PDFInfo
- Publication number
- CN214621587U CN214621587U CN202121227667.7U CN202121227667U CN214621587U CN 214621587 U CN214621587 U CN 214621587U CN 202121227667 U CN202121227667 U CN 202121227667U CN 214621587 U CN214621587 U CN 214621587U
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- gantry support
- pressure sensor
- support
- base
- electric hoist
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Abstract
The utility model relates to a pressure sensor testing tool, which comprises a tool body and a connecting piece; the tool body comprises a base and a gantry support connected with the base, and the gantry support is positioned on the upper part of the base; the connecting piece comprises a U-shaped piece and a pin rod, and the pin rod is positioned at the opening position of the U-shaped piece and respectively penetrates through the side walls of two sides of the U-shaped piece; the two groups of connecting pieces are arranged, one group of connecting pieces positioned at the upper part are connected with the top of the gantry support through the electric hoist, and the other group of connecting pieces positioned at the lower part are connected with the lower part of the gantry support; the utility model discloses a test fixture foundation structure is stable, intensity is high, can simulate the building and climb the atress condition of frame, makes it possess pressure sensor's test condition, whether damage, whether intensity is stable and has all played good test effect to pressure sensor, has ensured the security of construction.
Description
Technical Field
The utility model relates to a construction equipment technical field especially relates to a pressure sensor test fixture.
Background
In the building work progress, in order to ensure the stability of building climbing frame assembly, need carry out pressure detection to the key position of climbing the frame through pressure sensor, to pressure sensor's structural strength, whether damage the security that directly influences the workplace, but do not have the professional equipment that detects pressure sensor at present, cause certain hidden danger to the safety of building operation.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model aims to provide a pressure sensor test fixture capable of carrying out high-strength test.
The utility model provides a technical scheme that its technical problem adopted is:
a pressure sensor testing tool is characterized by comprising a tool body and a connecting piece;
the tool body comprises a base and a gantry support connected with the base, and the gantry support is positioned on the upper part of the base;
the connecting piece comprises a U-shaped piece and a pin rod, and the pin rod is positioned at the opening position of the U-shaped piece and respectively penetrates through the side walls of two sides of the U-shaped piece;
the connecting pieces are provided with two groups, one group of connecting pieces positioned on the upper part are connected with the top of the gantry support through the electric hoist, and the other group of connecting pieces positioned on the lower part are connected with the lower part of the gantry support.
The front side or/and the rear side of the gantry support are/is also fixedly connected with the base through diagonal draw bars respectively.
The top of the gantry support is provided with a fixed rod connected with the gantry support, the outer side of the fixed rod is provided with a lifting ring connected with the fixed rod, and the lifting ring is connected with the electric hoist.
The lower part of the gantry support is provided with a support connected with the gantry support, the upper part of the support is provided with a swing rod rotatably connected with the support, and the swing rod is provided with a through hole and connected with the U-shaped part of the connecting piece.
The body and the chain of the electric hoist are respectively provided with a hook connected with the body and the chain, and the hook is respectively connected with the gantry support and the connecting piece.
The electric hoist control device further comprises a controller connected with the electric hoist, and the controller is fixedly installed on the outer side of the gantry support.
The utility model has the advantages that: this test fixture foundation structure is stable, intensity is high, can simulate the building and climb the atress condition of frame, makes it possess pressure sensor's test condition, whether damage, whether intensity is stable all play good test effect to pressure sensor, has ensured the security of construction.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the usage state of the present invention.
In the figure: 100 gantry supports, 101 bases, 102 diagonal draw bars, 103 cross beams, 200 electric hoists, 201 chains, 202 hooks, 203 controllers, 300 fixing rods, 301 lifting rings, 400 supports, 401 swing rods, 500U-shaped pieces, 501 pin rods and 600 pressure sensors.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
As shown in fig. 1 and 2: the embodiment provides a pressure sensor test fixture, including frock body and connecting piece, the connecting piece is installed on the frock body, including being located upper portion and two sets of lower part to be connected with pressure sensor 600 both ends respectively, and test pressure sensor 600, wherein the concrete implementation structure of each subassembly is as follows.
The fixture body comprises a base 101 and a gantry support 100 connected with the base 101, the gantry support 100 is located on the upper portion of the base 101, the base 101 and the gantry support 100 are respectively made of section steel through welding, the structural strength is high, the basic structure is stable, the fixture is suitable for high-strength operation, in order to guarantee stability of a gantry direct structure, the front side and the rear side of the gantry support 100 are respectively connected and fixed with the base 101 through inclined pull rods 102, the gantry support 100 is supported in an auxiliary mode through the inclined pull rods 102, and therefore the gantry support is not prone to deformation.
The connecting piece comprises a U-shaped piece 500 and a pin rod 501, the pin rod 501 is located at the opening position of the U-shaped piece 500 and respectively penetrates through the side walls of the two sides of the U-shaped piece 500, the end part of the pin rod 501 is clamped and fixed through a clamp, the pin rod 501 is used for penetrating through a through hole of the pressure sensor 600 to fix the pressure sensor, meanwhile, the opening position of the U-shaped piece 500 is arranged in a shrinking mode, the opening distance of the U-shaped piece is slightly larger than the thickness of the pressure sensor 600, so that the vertical distribution position of the pressure sensor 600 is kept in the testing process, the pressure sensor 600 is prevented from inclining at a large angle or moving transversely, and the safety of the testing process is guaranteed;
the upper connecting piece is connected with the top of the gantry support 100 through the electric hoist 200, the top of the gantry support 100 is provided with a fixed rod 300 connected with the fixed rod, the fixed rod 300 penetrates through the gantry support 100, the middle part of the fixed rod leaks to the outside, and two ends of the fixed rod are fixedly arranged, so that a lifting ring 301 connected with the fixed rod 300 can be arranged on the outer side of the fixed rod 300, the lifting ring 301 is connected with an upper hook 202 of the electric hoist 200, and a lower hook 202 of the electric hoist 200 is connected with a U-shaped part 500 of the connecting piece;
further, a controller 203 for controlling the electric hoist 200 to ascend or descend is installed and fixed outside the gantry bracket 100, so as to be convenient for a tester to operate and use;
the lower part of the gantry support 100 is connected with a group of connecting pieces, the lower part of the gantry support 100 is provided with a transverse beam 103 which is transversely distributed, two ends of the transverse beam 103 are welded and fixed with the inner wall of the gantry support 100, the middle part of the top surface of the transverse beam 103 is provided with a support 400 connected with the transverse beam, the upper part of the support 400 is provided with a swing rod 401 which is rotatably connected with the support, the swing rod 401 is a rectangular panel, the upper part and the lower part of the swing rod 401 are respectively provided with a through hole and are rotatably connected with a U-shaped part 500 of the connecting pieces;
through the structure, adopt more nimble connected mode basically to the installation of connecting piece, make the connecting piece adjust on the angle of difference, electric block 200 is also be convenient for install simultaneously and dismantles the use, and can move through electric block 200, utilize chain 201 to carry out lifting control, make it test pressure sensor 600, and it is big to consider experimental intensity at whole in-process, each subassembly of adoption all is the metalwork that intensity is high, satisfy experimental requirement, the process of the test is easily operated, the detection quality to pressure sensor 600 has been improved, the safety of construction has been ensured.
The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.
Claims (6)
1. A pressure sensor testing tool is characterized by comprising a tool body and a connecting piece;
the tool body comprises a base and a gantry support connected with the base, and the gantry support is positioned on the upper part of the base;
the connecting piece comprises a U-shaped piece and a pin rod, and the pin rod is positioned at the opening position of the U-shaped piece and respectively penetrates through the side walls of two sides of the U-shaped piece;
the connecting pieces are provided with two groups, one group of connecting pieces positioned on the upper part are connected with the top of the gantry support through the electric hoist, and the other group of connecting pieces positioned on the lower part are connected with the lower part of the gantry support.
2. The pressure sensor testing tool of claim 1, wherein: the front side or/and the rear side of the gantry support are/is also fixedly connected with the base through diagonal draw bars respectively.
3. The pressure sensor testing tool of claim 1, wherein: the top of the gantry support is provided with a fixed rod connected with the gantry support, the outer side of the fixed rod is provided with a lifting ring connected with the fixed rod, and the lifting ring is connected with the electric hoist.
4. The pressure sensor testing tool of claim 1, wherein: the lower part of the gantry support is provided with a support connected with the gantry support, the upper part of the support is provided with a swing rod rotatably connected with the support, and the swing rod is provided with a through hole and connected with the U-shaped part of the connecting piece.
5. The pressure sensor testing tool of claim 1, wherein: the body and the chain of the electric hoist are respectively provided with a hook connected with the body and the chain, and the hook is respectively connected with the gantry support and the connecting piece.
6. The pressure sensor testing tool of claim 1, wherein: the electric hoist control device further comprises a controller connected with the electric hoist, and the controller is fixedly installed on the outer side of the gantry support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121227667.7U CN214621587U (en) | 2021-05-31 | 2021-05-31 | Pressure sensor test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121227667.7U CN214621587U (en) | 2021-05-31 | 2021-05-31 | Pressure sensor test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214621587U true CN214621587U (en) | 2021-11-05 |
Family
ID=78410972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121227667.7U Active CN214621587U (en) | 2021-05-31 | 2021-05-31 | Pressure sensor test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214621587U (en) |
-
2021
- 2021-05-31 CN CN202121227667.7U patent/CN214621587U/en active Active
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