CN216386091U - Shock wave pressure sensor tool - Google Patents
Shock wave pressure sensor tool Download PDFInfo
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- CN216386091U CN216386091U CN202123267128.9U CN202123267128U CN216386091U CN 216386091 U CN216386091 U CN 216386091U CN 202123267128 U CN202123267128 U CN 202123267128U CN 216386091 U CN216386091 U CN 216386091U
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Abstract
The utility model provides a shock wave pressure sensor tool, which comprises a sensor adaptor, a sensor mounting base and a nylon nut, wherein the sensor adaptor comprises a hexagonal head, an adaptor column and a connector, the hexagonal head and the connector are respectively connected to two ends of the adaptor column, the shock wave pressure sensor is connected to the hexagonal head, the sensor mounting base comprises a base and a mounting head, the mounting head is fixedly connected to the base, the mounting head is of a hollow structure, the outer wall of the mounting head is provided with an external thread structure, the inner wall of the mounting head is provided with an internal thread structure, the connector penetrates through a shock wave pressure testing surface and is in threaded connection with the internal thread structure on the inner wall of the mounting head, the nylon nut penetrates through the sensor adaptor and is in threaded connection with the external thread structure on the outer wall of the mounting head, the shock wave pressure sensor tool is simple in structure and is stable and reliable in an explosion field test, and the structure which is beneficial to protecting the sensor is designed, so that the sensor has high practicability.
Description
Technical Field
The utility model relates to the field of test and measurement equipment, in particular to a shock wave pressure sensor tool.
Background
The existing shock wave pressure sensor tool needs to be designed according to the position of a measuring point, is labor-consuming to install, complex in structure, low in working efficiency and inconvenient to install and disassemble quickly. Pressure acquisition module is often adopted in trades such as pressure measurement, and this kind of module encapsulates pressure sensor in a frock, has designed multiple shock wave pressure sensor's non-standard frock to different shock wave pressure test environment and test position, nevertheless has multiple defect in aspects such as practicality, convenience. Meanwhile, due to the requirement of field test, the installation of the shock wave pressure sensor needs to be quickly completed by a tester. Therefore, a shock wave pressure sensor tool with a simple structure and convenience in installation needs to be designed.
Disclosure of Invention
In order to solve the technical problems, the utility model provides the shock wave pressure sensor tool which is simple in structure, stable and reliable in an explosion field test, beneficial to protecting a sensor and high in practicability.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a shock wave pressure sensor frock which characterized in that: including sensor adaptor, sensor installation base and nylon nut, the sensor adaptor is including hexagonal head, switching post and connector, the both ends at the switching post are connected respectively to hexagonal head and connector, shock wave pressure sensor connects at hexagonal overhead, sensor installation base is including base and installation head, installation head fixed connection is on the base, install the head tip and seted up the mounting groove on its length direction, the outer wall of installation head is provided with the external screw thread structure, and the inner wall of mounting groove is provided with the internal thread structure, the connector passes shock wave pressure test face threaded connection on the internal thread structure of mounting groove inner wall, the nylon nut passes sensor adaptor threaded connection and is structural at the external screw thread of installation head outer wall.
In the above structure: the shock wave pressure sensor tool comprises a sensor adaptor, a sensor mounting base and a nylon nut, wherein during mounting, the shock wave pressure sensor is firstly mounted in the sensor adaptor, then the adaptor passes through a shock wave pressure testing surface and is mounted on the sensor mounting base, the sensor adaptor is in threaded connection with the sensor mounting base, a hexagonal head of the adaptor is convenient for fastening the shock wave sensor on the sensor adaptor, finally the nylon nut is used for fixing the sensor mounting base outside a testing surface, the whole body formed by combining the sensor adaptor and the sensor mounting base is in threaded connection with the nylon nut, the shock wave pressure sensor tool can be suitable for different thicknesses of testing positions, the nylon nut can also play a good damping role, the shock wave pressure sensor can be better protected, the sensor adaptor can be convenient for dismounting the sensor, and the sensor adaptor can be easily taken out when the sensor tool is deformed by external force, and the requirements of the test environment are better met.
Further: the switching post is cylindric, the diameter of connector is less than the diameter of switching post, and when connector threaded connection was on the internal thread structure on the mounting groove inner wall, the tip of switching post supported in the tip of installation head.
In the above structure: for realizing that the sensor adaptor is fixed with being connected of sensor installation base, the diameter of connector slightly is less than the diameter of switching post, and when connector threaded connection was on the internal thread structure of installing on the head inner wall, the tip of switching post supported in the tip of installing the head, made both connect more firmly, was difficult for droing.
Further: the base comprises a bottom plate and a side plate arranged along the edge of the bottom plate, the mounting head is fixedly connected to the center of the bottom plate, when the base is fixed on the shock wave pressure testing surface, the side plate is abutted against the shock wave pressure testing surface, and a hollow area is formed between the bottom plate and the shock wave pressure testing surface.
In the above structure: the bottom plate is used for fixing the mounting head, the side plate has a certain height, a hollow area is formed between the side plate and the bottom plate, during mounting, the side plate supports against the shock wave pressure testing surface, the hollow area is located between the bottom plate and the shock wave pressure testing surface, the bottom plate can be effectively reduced to obtain vibration, and a good damping effect is achieved.
Further: the nylon nut is including hexagon nut and snubber block, snubber block fixed connection is on hexagon nut, be provided with the through-hole in the middle of the snubber block, hexagon nut and snubber block pass the setting of sensor adaptor in proper order.
In the above structure: hexagonal nut and snubber block pass the sensor adaptor in proper order, connect on sensor installation base, and the snubber block can further play good cushioning effect, and the nylon nut of adjustment also can adapt to different test surface thicknesses simultaneously, and the installation is simple convenient, and the structure is reliable.
Further: the hexagonal nut penetrates through the sensor adapter and is in threaded connection with the external thread structure on the outer wall of the mounting head, and the damping block penetrates through the sensor adapter and is tightly attached to the outer wall of the sensor adapter.
In the above structure: realize sensor installation base and nylon nut's connection through hexagon nut fixed, the snubber block hugs closely on sensor adaptor outer wall, can further play good cushioning effect.
Further: the shock absorption block is made of rubber materials.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model designs a structure convenient for quick assembly and disassembly on the basis of the traditional shock wave pressure tool, so that a tester can conveniently and quickly assemble and disassemble the shock wave pressure tool on site, and the shock wave pressure tool is convenient for measuring the shock wave pressure. The tool is simple in structure, stable and reliable in explosion field testing, and high in practicability due to the fact that the structure which is beneficial to protecting the sensor is designed.
Compared with similar products, the utility model has simple and reasonable structure, is more simple and flexible in structure, is easy to install and arrange quickly on site, greatly saves the installation time, is suitable for various shock wave pressure test occasions such as wall surfaces, earth surfaces and the like, has small volume, is easy to carry, and is particularly suitable for field experiments.
Drawings
FIG. 1 is an isometric view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic view of a sensor adaptor according to the present invention;
FIG. 4 is a schematic view of a sensor mounting base according to the present invention;
fig. 5 is a schematic structural view of a nylon nut in the utility model.
List of FIG. Miss:
1. a sensor adaptor; 11. a connector; 12. a transfer column; 13. a hexagonal head; 2. a sensor mounting base; 21. a base; 211. a base plate; 212. a side plate; 22. a mounting head; 221. mounting grooves; 3. a nylon nut; 31. a hexagonal nut; 32. a damper block; 321. and a through hole.
Detailed Description
The utility model is described in further detail below with reference to the following detailed description and accompanying drawings:
as shown in fig. 1-5: a shock wave pressure sensor tool comprises a sensor adapter 1, a sensor mounting base 2 and a nylon nut 3, the sensor adaptor 1 comprises a hexagonal head 13, an adaptor column 12 and a connector 11, the hexagonal head 13 and the connector 11 are respectively connected with two ends of the adapter column 12, the shock wave pressure sensor is connected with the hexagonal head 13, the sensor mounting base 2 comprises a base 21 and a mounting head 22, the mounting head 22 is fixedly connected on the base 21, the end of the mounting head 22 is provided with a mounting groove along the length direction thereof, the outer wall of the mounting head 22 is provided with an external thread structure, the inner wall of the mounting groove is provided with an internal thread structure, the connector 11 is connected on the internal thread structure of the inner wall of the mounting groove through the shock wave pressure testing surface, the nylon nut 3 penetrates through the sensor adaptor 1 and is in threaded connection with an external thread structure on the outer wall of the mounting head 22.
The shock wave pressure sensor tool comprises a sensor adaptor 1, a sensor mounting base 2 and a nylon nut 3, when in mounting, the shock wave pressure sensor is firstly mounted in the sensor adaptor 1, then the adaptor passes through a shock wave pressure testing surface and is mounted on the sensor mounting base 2, the sensor adaptor 1 is in threaded connection with the sensor mounting base 2, a hexagonal head 13 of the adaptor is convenient for fastening the shock wave sensor on the sensor adaptor 1, finally the nylon nut 3 is used for fixing the sensor mounting base 2 outside a testing surface, the whole body formed by combining the sensor adaptor 1 and the sensor mounting base 2 is in threaded connection with the nylon nut 3, the shock wave pressure sensor tool can be suitable for different thicknesses of testing positions, the nylon nut 3 can also play a good role in shock absorption at the same time, the shock wave pressure sensor can be better protected, and the sensor adaptor 1 can be convenient for dismounting and mounting of the sensor, when the sensor tool deforms under external force, the sensor adapter 1 can be easily taken out, and the requirements of the test environment are met.
The sensor adaptor 1 is simple in structure, easy to protect a sensor, capable of achieving the effect of quick assembly and disassembly, simple and stable in structure and low in cost in similar shock wave pressure sensor tool design.
Nylon nut 3 can play good cushioning effect, can be better under strong impact be connected with the test wall, adjust nylon nut 3 simultaneously also can adapt to different test surface thickness, and the installation is simple convenient, and the structure is reliable.
In this embodiment: the switching post 12 is cylindric, the diameter of connector 11 is less than the diameter of switching post 12, when connector 11 threaded connection is structural at the internal thread on installing the head 22 inner wall, the tip of switching post 12 supports in the tip of installing head 22, and for realizing that sensor adaptor 1 is fixed with being connected of sensor installation base 2, the diameter of connector 11 slightly is less than the diameter of switching post 12, and when connector 11 threaded connection was structural at the internal thread on installing the head 22 inner wall, the tip of switching post 12 supported in the tip of installing head 22, makes both connect more firmly, is difficult for droing.
In this embodiment: the base 21 comprises a bottom plate 211 and a side plate 212 installed along the edge of the bottom plate 211, the installation head 22 is fixedly connected to the center of the bottom plate 211, when the base 21 is fixed on a shock wave pressure test surface, the side plate 212 abuts against the shock wave pressure test surface, a hollow area is formed between the bottom plate 211 and the shock wave pressure test surface, the bottom plate 211 is used for fixing the installation head 22, the side plate 212 has a certain height and forms a hollow area with the bottom plate 211, during installation, the side plate 212 abuts against the shock wave pressure test surface, and the hollow area is located between the bottom plate 211 and the shock wave pressure test surface, so that the bottom plate 211 can be effectively reduced from being vibrated, and a good damping effect is achieved.
In this embodiment: nylon nut 3 is including hexagon nut 31 and snubber block 32, snubber block 32 fixed connection is on hexagon nut 31, be provided with through-hole 321 in the middle of the snubber block 32, hexagon nut 31 and snubber block 32 pass sensor adaptor 1 setting in proper order, and hexagon nut 31 and snubber block 32 pass sensor adaptor 1 in proper order, connect on sensor installation base 2, and snubber block 32 can further play good cushioning effect, and nylon nut 3 also can adapt to different test surface thicknesses simultaneously, and the installation is simple convenient, and the structure is reliable.
In this embodiment: hexagonal nut 31 passes sensor adaptor 1 threaded connection on the external screw thread structure of installation head 22 outer wall, the snubber block 32 passes sensor adaptor 1 and hugs closely on sensor adaptor 1 outer wall, realizes sensor installation base 2 and nylon nut 3's fixed being connected through hexagonal nut 31, and snubber block 32 hugs closely on sensor adaptor 1 outer wall, can further play good cushioning effect.
In this embodiment: the damper 32 is made of rubber material.
The utility model designs a structure convenient for quick assembly and disassembly on the basis of the traditional shock wave pressure tool, so that a tester can conveniently and quickly assemble and disassemble the shock wave pressure tool on site, and the shock wave pressure tool is convenient for measuring the shock wave pressure. The tool is simple in structure, stable and reliable in explosion field testing, and high in practicability due to the fact that the structure which is beneficial to protecting the sensor is designed.
Compared with similar products, the utility model has simple and reasonable structure, is more simple and flexible in structure, is easy to install and arrange quickly on site, greatly saves the installation time, is suitable for various shock wave pressure test occasions such as wall surfaces, earth surfaces and the like, has small volume, is easy to carry, and is particularly suitable for field experiments.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but any modifications or equivalent variations made according to the technical spirit of the present invention are within the scope of the present invention as claimed.
Claims (6)
1. The utility model provides a shock wave pressure sensor frock which characterized in that: the sensor adapter comprises a sensor adapter (1), a sensor mounting base (2) and a nylon nut (3), wherein the sensor adapter (1) comprises a hexagonal head (13), an adapter column (12) and a connector (11), the hexagonal head (13) and the connector (11) are respectively connected to two ends of the adapter column (12), a shock wave pressure sensor is connected to the hexagonal head (13), the sensor mounting base (2) comprises a base (21) and a mounting head (22), the mounting head (22) is fixedly connected to the base (21), a mounting groove (221) is formed in the end of the mounting head (22) along the length direction of the mounting head, an external thread structure is arranged on the outer wall of the mounting head (22), an internal thread structure is arranged on the inner wall of the mounting groove (221), and the connector (11) penetrates through a shock wave pressure testing surface to be in the internal thread structure of the mounting groove (221), the nylon nut (3) penetrates through the sensor adapter (1) and is in threaded connection with an external thread structure on the outer wall of the mounting head (22).
2. The shock wave pressure sensor tool according to claim 1, wherein: adapter column (12) are cylindric, the diameter of connector (11) is less than the diameter of adapter column (12), and when connector (11) threaded connection was on the internal thread structure on mounting groove (221) inner wall, the tip of adapter column (12) supported the tip in installation head (22).
3. The shock wave pressure sensor tool according to claim 1, wherein: the base (21) comprises a bottom plate (211) and a side plate (212) installed along the edge of the bottom plate (211), the installation head (22) is fixedly connected to the center of the bottom plate (211), when the base (21) is fixed on a shock wave pressure test surface, the side plate (212) abuts against the shock wave pressure test surface, and a hollow area is formed between the bottom plate (211) and the shock wave pressure test surface.
4. The shock wave pressure sensor tool according to claim 1, wherein: nylon nut (3) is including hex nut (31) and snubber block (32), snubber block (32) fixed connection is on hex nut (31), be provided with through-hole (321) in the middle of snubber block (32), hex nut (31) and snubber block (32) pass sensor adaptor (1) setting in proper order.
5. The shock wave pressure sensor tool according to claim 4, wherein: the sensor mounting structure is characterized in that the hexagonal nut (31) penetrates through the sensor adaptor (1) and is in threaded connection with an external thread structure on the outer wall of the mounting head (22), and the damping block (32) penetrates through the sensor adaptor (1) and is tightly attached to the outer wall of the sensor adaptor (1).
6. The shock wave pressure sensor tool according to claim 5, wherein: the shock absorption block (32) is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123267128.9U CN216386091U (en) | 2021-12-23 | 2021-12-23 | Shock wave pressure sensor tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123267128.9U CN216386091U (en) | 2021-12-23 | 2021-12-23 | Shock wave pressure sensor tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216386091U true CN216386091U (en) | 2022-04-26 |
Family
ID=81238220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123267128.9U Active CN216386091U (en) | 2021-12-23 | 2021-12-23 | Shock wave pressure sensor tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216386091U (en) |
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2021
- 2021-12-23 CN CN202123267128.9U patent/CN216386091U/en active Active
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