CN215566540U

CN215566540U - Pressure detection device of vertical pump

Info

Publication number: CN215566540U
Application number: CN202121318308.2U
Authority: CN
Inventors: 王新华; 胡晓飞
Original assignee: Nanyang Meibao Environmental Protection Equipment Co ltd
Current assignee: Nanyang Meibao Environmental Protection Equipment Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2022-01-18
Anticipated expiration: 2031-06-11

Abstract

The utility model discloses a pressure detection device of a vertical pump, which comprises a pressure detection device body, wherein the left side of the pressure detection device body is communicated with a sleeve, the left side of the sleeve is provided with the vertical pump, the output end of the vertical pump is communicated with a pipeline, the right side of the pipeline extends into the sleeve, the right side of the pipeline is fixedly connected with a convex sealing pad, and the left side of the inner wall of the sleeve is fixedly connected with a concave sealing pad meshed with the convex sealing pad. The pressure detection device comprises a pressure detection device body, a sleeve, a vertical pump, a pipeline, a convex sealing gasket, a concave sealing gasket, a threaded sleeve, a fixing ring, a supporting plate, a limiting rod and a limiting groove.

Description

Pressure detection device of vertical pump

Technical Field

The utility model relates to the technical field of pressure detection devices, in particular to a pressure detection device of a vertical pump.

Background

Pressure measurement device is the equipment that detects rivers pressure, but current pressure measurement device does not possess certain quick-connect's structure, and the user need be connected pressure measurement device and the vertical pump that needs detect through bolt and nut, has reduced user's work efficiency, and the user of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the background art, the present invention provides a pressure detection device for a vertical pump, which has the advantage of quick connection, and solves the problems that the existing pressure detection device does not have a certain quick connection structure, and a user needs to connect the pressure detection device and the vertical pump to be detected through a bolt and a nut, thereby reducing the work efficiency of the user.

In order to achieve the purpose, the utility model provides the following technical scheme: a pressure detection device of a vertical pump comprises a pressure detection device body, wherein the left side of the pressure detection device body is communicated with a sleeve, the left side of the sleeve is provided with a vertical pump, the output end of the vertical pump is communicated with a pipeline, the right side of the pipeline extends to the inside of the sleeve, the right side of the pipeline is fixedly connected with a convex sealing pad, the left side of the inner wall of the sleeve is fixedly connected with a concave sealing pad engaged with the convex sealing pad, the surface of the sleeve is in threaded connection with a threaded sleeve, the left side of the surface of the sleeve is fixedly connected with a fixing ring matched with the threaded sleeve, the right sides of the top and the bottom of the screw sleeve are both connected with a supporting plate through a sliding chute and a sliding block in a sliding way, one side of the supporting plate far away from the screw sleeve is connected with a limiting rod in a sliding way, the inboard of gag lever post runs through to the inboard of backup pad, the spacing groove that uses with the gag lever post cooperation is seted up on the sheathed tube surface.

Preferably, the number of the limiting grooves is several, and the several limiting grooves are uniformly distributed.

Preferably, an operating ring is fixedly connected to the outer side of the limiting rod, and the operating ring is made of rubber.

Preferably, a tension spring is sleeved on the surface of the limiting rod, one end of the tension spring is fixedly connected with the surface of the limiting rod, and the other end of the tension spring is fixedly connected with the surface of the supporting plate.

Preferably, the top and the bottom of the threaded sleeve are both fixedly connected with handles, and the handles are made of metal.

Preferably, the sleeve and the pipe are both made of metal, and the diameter of the pipe is smaller than that of the sleeve.

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

1. the pressure detection device of the vertical pump has the advantages of quick connection and improvement of the practicability of the pressure detection device.

2. The limiting groove is arranged, so that the limiting groove can be matched with the limiting rod for use, the practicability of the limiting rod is effectively improved, and the limiting groove is convenient for a user to use.

3. According to the utility model, through the arrangement of the operating ring, a user can conveniently operate the limiting rod, the practicability of the sleeve is effectively improved, and the sleeve is convenient for the user to use.

4. The elastic support device can elastically support the limiting rod through the arrangement of the tension spring, avoids the phenomenon that the limiting rod automatically breaks away from the limiting groove, and is convenient for a user to use.

5. The handle is arranged, so that a user can conveniently rotate the screw sleeve, the use efficiency of the screw sleeve is effectively improved, and the screw sleeve is convenient to use.

6. According to the utility model, the sleeve and the pipeline are made of metal, so that the strength of the sleeve and the pipeline can be enhanced, the phenomenon of fracture caused by too large water pressure is avoided, and the use by a user is facilitated.

Drawings

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

FIG. 2 is a schematic sectional front view of a structural sleeve of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a perspective view of the structural limiting rod of the present invention.

In the figure: 1. a pressure detection device body; 2. a sleeve; 3. a vertical pump; 4. a pipeline; 5. a convex seal pad; 6. a concave gasket; 7. a threaded sleeve; 8. a fixing ring; 9. a support plate; 10. a limiting rod; 11. a limiting groove; 12. an operating ring; 13. a tension spring; 14. a handle.

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.

As shown in fig. 1 to 4, the pressure detection device of a vertical pump provided by the present invention comprises a pressure detection device body 1, the left side of the pressure detection device body 1 is communicated with a casing 2, the left side of the casing 2 is provided with a vertical pump 3, the output end of the vertical pump 3 is communicated with a pipeline 4, the right side of the pipeline 4 extends to the inside of the casing 2, the right side of the pipeline 4 is fixedly connected with a convex sealing gasket 5, the left side of the inner wall of the casing 2 is fixedly connected with a concave sealing gasket 6 engaged with the convex sealing gasket 5, the surface of the casing 2 is in threaded connection with a threaded sleeve 7, the left side of the surface of the casing 2 is fixedly connected with a fixing ring 8 used in cooperation with the threaded sleeve 7, the right sides of the top and the bottom of the threaded sleeve 7 are both in sliding connection with a support plate 9 through a sliding chute and a sliding block, one side of the support plate 9 far away from the threaded sleeve 7 is in sliding connection with a limit rod 10, the inner side of the limit rod 10 penetrates to the inner side of the support plate 9, the surface of the sleeve 2 is provided with a limit groove 11 matched with the limit rod 10 for use.

Referring to fig. 2, the number of the limiting grooves 11 is several, and the several limiting grooves 11 are uniformly distributed.

As a technical optimization scheme of the utility model, the limiting groove 11 can be matched with the limiting rod 10 for use, so that the practicability of the limiting rod 10 is effectively improved, and the limiting rod is convenient for a user to use.

Referring to fig. 2, an operation ring 12 is fixedly connected to an outer side of the limiting rod 10, and the operation ring 12 is made of rubber.

As a technical optimization scheme of the utility model, the arrangement of the operating ring 12 is convenient for a user to operate the limiting rod 10, so that the practicability of the sleeve 2 is effectively improved, and the sleeve is convenient for the user to use.

Referring to fig. 2, a tension spring 13 is sleeved on the surface of the limiting rod 10, one end of the tension spring 13 is fixedly connected with the surface of the limiting rod 10, and the other end of the tension spring 13 is fixedly connected with the surface of the supporting plate 9.

As a technical optimization scheme of the utility model, the tension spring 13 is arranged to elastically support the limiting rod 10, so that the phenomenon that the limiting rod 10 is automatically separated from the limiting groove 11 is avoided, and the use by a user is convenient.

Referring to fig. 2, the top and the bottom of the threaded sleeve 7 are both fixedly connected with a handle 14, and the handle 14 is made of metal.

As a technical optimization scheme of the utility model, the handle 14 is arranged, so that a user can rotate the screw sleeve 7 conveniently, the use efficiency of the screw sleeve 7 is effectively improved, and the screw sleeve is convenient to use.

Referring to fig. 1, both the sleeve 2 and the pipe 4 are made of metal, and the diameter of the pipe 4 is smaller than that of the sleeve 2.

As a technical optimization scheme of the utility model, the sleeve 2 and the pipeline 4 are both made of metal, so that the strength of the sleeve 2 and the pipeline 4 can be enhanced, the phenomenon of fracture caused by too large water pressure is avoided, and the use by a user is facilitated.

The working principle and the using process of the utility model are as follows: during the use, the user need install pressure measurement device body 1, the user places the inside of sleeve pipe 2 with pipeline 4 earlier, then the user makes it move to the outside through control ring 12 operation gag lever post 10, then the user passes through handle 14 rotatory swivel nut 7, make swivel nut 7 move to solid fixed ring 8's surface to the left side, rather than threaded connection, then the user passes through control ring 12 operation gag lever post 10, make gag lever post 10 block in the inside of spacing groove 11, thereby reach the effect of high-speed joint.

In summary, the following steps: this pressure measurement of vertical pump 3 device, through setting up pressure measurement device body 1, sleeve pipe 2, vertical pump 3, pipeline 4, protruding type sealed 5, concave type sealed 6, swivel nut 7, solid fixed ring 8, backup pad 9, the cooperation of gag lever post 10 and spacing groove 11 is used, the structure that current pressure measurement device does not possess certain high-speed joint has been solved, the user need be connected pressure measurement device and the vertical pump that needs to detect through screw bolt and nut, user's work efficiency's problem has been reduced.

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. The utility model provides a pressure detection device of vertical pump, includes pressure detection device body (1), its characterized in that: the left side of the pressure detection device body (1) is communicated with a sleeve (2), the left side of the sleeve (2) is provided with a vertical pump (3), the output end of the vertical pump (3) is communicated with a pipeline (4), the right side of the pipeline (4) extends into the sleeve (2), the right side of the pipeline (4) is fixedly connected with a convex sealing gasket (5), the left side of the inner wall of the sleeve (2) is fixedly connected with a concave sealing gasket (6) meshed with the convex sealing gasket (5), the surface thread of the sleeve (2) is connected with a threaded sleeve (7), the left side of the surface of the sleeve (2) is fixedly connected with a fixing ring (8) matched with the threaded sleeve (7) for use, the top and the right side of the bottom of the threaded sleeve (7) are both connected with a support plate (9) through a sliding groove and a sliding block, one side of the support plate (9) far away from the threaded sleeve (7) is connected with a limiting rod (10), the inner side of the limiting rod (10) penetrates through the inner side of the supporting plate (9), and a limiting groove (11) matched with the limiting rod (10) for use is formed in the surface of the sleeve (2).

2. A pressure sensing device of a vertical pump according to claim 1, wherein: the number of the limiting grooves (11) is a plurality, and the limiting grooves (11) are uniformly distributed.

3. A pressure sensing device of a vertical pump according to claim 1, wherein: the outer side of the limiting rod (10) is fixedly connected with an operating ring (12), and the operating ring (12) is made of rubber.

4. A pressure sensing device of a vertical pump according to claim 1, wherein: the surface cover of gag lever post (10) is equipped with extension spring (13), the one end of extension spring (13) is connected with the fixed surface of gag lever post (10), the other end of extension spring (13) is connected with the fixed surface of backup pad (9).

5. A pressure sensing device of a vertical pump according to claim 1, wherein: the top and the bottom of the threaded sleeve (7) are both fixedly connected with handles (14), and the handles (14) are made of metal.

6. A pressure sensing device of a vertical pump according to claim 1, wherein: the sleeve (2) and the pipeline (4) are both made of metal, and the diameter of the pipeline (4) is smaller than that of the sleeve (2).