CN210690257U - Pressure testing machine - Google Patents
Pressure testing machine Download PDFInfo
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- CN210690257U CN210690257U CN201921008915.1U CN201921008915U CN210690257U CN 210690257 U CN210690257 U CN 210690257U CN 201921008915 U CN201921008915 U CN 201921008915U CN 210690257 U CN210690257 U CN 210690257U
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Abstract
The utility model relates to the technical field of pressure test equipment, and discloses a pressure test machine, which comprises a placing rack and a hole plugging mechanism for plugging holes at the side part of a pressure test pipeline; the placing rack comprises a bottom frame and fixing plates arranged on two sides of the bottom frame; the two hole plugging mechanisms are respectively arranged on the two fixing plates along the length direction of the placing frame; the hole plugging mechanism comprises a strip-shaped mounting frame, a plurality of plugs, a plurality of first screw rods and a plurality of first tightening switches; the plurality of plugs are transversely and uniformly arranged on the strip-shaped mounting frame; one ends of the first screw rods respectively penetrate through the first mounting holes and are fixedly connected with the bar-shaped mounting rack, and the other ends of the first screw rods are respectively connected with the first tightening switch in a threaded mode. The utility model discloses, disposable can plug up all holes of pressure testing pipeline lateral part simultaneously in order to accomplish the water pressure test, not only the operating efficiency is high, and intensity of labour is little, has improved production efficiency moreover greatly.
Description
Technical Field
The utility model relates to a pressure testing equipment technical field specifically is a pressure testing machine.
Background
In the construction of large-scale industrial projects such as coal chemical industry, coal-to-liquids and the like, thousands of pipelines need to be tested, and if the pipelines have problems in the process of testing the pressure, the pressure is required to be tested again.
In current pressure testing equipment, the operating personnel need the manual work to carry out slowly stifled hole, and not only the operating efficiency is low, and intensity of labour is high, in case the pressure testing process does not accomplish in addition, will influence the construction of one next process, seriously influences production efficiency.
SUMMERY OF THE UTILITY MODEL
In order to overcome the technical problems in the prior art, the inventor provides the pressure testing machine after careful analysis and research, the pressure testing machine can simultaneously block all holes on the side part of a pressure testing pipeline to finish a water pressure test at one time, the operation efficiency is high, the labor intensity is low, and the production efficiency is greatly improved.
In order to solve the above problem, the utility model discloses realize according to following technical scheme:
a pressure testing machine comprises a placing frame and a hole plugging mechanism for plugging a hole at the side part of a pressure testing pipeline; the placing frame comprises a bottom frame and fixing plates arranged on two sides of the bottom frame; the two hole plugging mechanisms are arranged on the two fixing plates along the length direction of the placing frame respectively;
the hole plugging mechanism comprises a strip-shaped mounting frame, a plurality of plugs, a plurality of first screw rods and a plurality of first tightening switches; the strip-shaped mounting rack is transversely arranged on one surface of the fixed plate close to the other fixed plate; the plurality of plugs are transversely and uniformly arranged on one surface, far away from the fixed plate, of the strip-shaped mounting frame; be provided with a plurality of first mounting holes on the fixed plate, it is a plurality of the one end of first lead screw is equallyd divide and is do not passed first mounting hole with the bar mounting bracket is close to the one side fixed connection of fixed plate, it is a plurality of the other end of first lead screw is equallyd divide do not with first screwing up switch threaded connection.
Further, the rack also comprises a height adjusting mechanism arranged in the rack; the height adjusting mechanism comprises an adjusting plate and an adjusting assembly, wherein the adjusting plate is arranged above the bottom frame; the adjusting assembly comprises two second screw rods, two second tightening switches and a connecting rod for connecting the two second screw rods; the two fixing plates are vertically provided with second mounting holes, the two second screw rods are respectively arranged in the two second mounting holes, the top ends of the two second screw rods are respectively in threaded connection with the two second tightening switches, and the bottom ends of the two second screw rods are respectively fixedly connected with the two ends of the connecting rod; the connecting rod is arranged at the bottom of the adjusting plate. The height adjusting mechanism is structurally arranged, when the position of the pressure test pipeline in the placing rack is lower, the second tightening switch is tightened, the adjusting plate can drive the pressure test pipeline to ascend, and the hole of the pressure test pipeline is aligned to the plug; when the position of the pressure test pipeline in the placing frame is higher, the second tightening switch is loosened, the adjusting plate can drive the pressure test pipeline to descend, and the hole of the pressure test pipeline is aligned to the plug.
Furthermore, the number of the adjusting components is at least two, and the adjusting components are arranged along the length direction of the placing rack. The structure setting of adjusting part can control better the rising and the decline of regulating plate.
Furthermore, a containing groove is formed in the position, corresponding to the adjusting assembly, of the containing frame. The accommodating groove is formed in the placing frame, so that the adjusting assembly can adjust in the accommodating groove.
Further, the rack also comprises a position adjusting mechanism arranged at the tail end of the rack; the position adjusting mechanism comprises a fixed rod, a third screw rod, a third screwing switch and channel steel; two ends of the fixed rod are respectively connected with the two fixed plates; the channel steel is positioned between the adjusting plate and the fixing rod, and the lower parts of the two side surfaces of the channel steel are fixedly connected with the tail end of the adjusting plate; the middle part of dead lever is provided with the third mounting hole, the vertical spout that is provided with of channel-section steel, the one end of third lead screw is passed the third mounting hole with fixed and upper and lower sliding connection around the channel-section steel, the other end of third lead screw with the switch threaded connection is screwed up to the third. The position adjusting mechanism is structurally arranged, when the position of the pressure test pipeline in the placing frame is forward, the third tightening switch is tightened, the channel steel pulls the adjusting plate to move backwards so as to drive the pressure test pipeline to move backwards, and the hole of the pressure test pipeline is aligned with the plug; when the position of the pipeline to be tested in the placing frame is deviated, the third tightening switch is loosened, the channel steel pushes the adjusting plate to move forwards so as to drive the pipeline to be tested to move forwards, and the hole of the pipeline to be tested is aligned with the plug; the channel-section steel is vertical to be provided with the spout, works as when the regulating plate reciprocates, the spout can with the third lead screw slides from top to bottom.
Furthermore, an installation rod is arranged on the plug, one end of the installation rod is fixedly connected with the plug, and the other end of the installation rod is embedded into the bar-shaped installation frame. The arrangement of the mounting rod enables the plug to be mounted on the bar-shaped mounting frame better.
Further, the first screw rod and the bar-shaped mounting rack are fixed through nuts, so that the first screw rod is better fixed with the bar-shaped mounting rack.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a pressure testing machine, which is characterized in that a hole plugging mechanism is arranged on a placing rack, when a pressure testing pipeline is placed on the placing rack, a bar-shaped mounting rack moves towards the direction of the pressure testing pipeline only by loosening a first tightening switch so as to drive a plug to plug a hole at the side part of the pressure testing pipeline, thereby completing a water pressure test; when the test finishes, only need through screwing up first tightening switch, the bar mounting bracket drives the end cap and leaves the pressure testing pipeline to carry out next pressure testing pipeline test. The utility model discloses, disposable can plug up all holes of pressure testing pipeline lateral part simultaneously in order to accomplish the water pressure test, not only the operating efficiency is high, and intensity of labour is little, has improved production efficiency moreover greatly.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a pressure testing machine according to the present invention;
fig. 2 is a front view of the pressure testing machine of the present invention;
fig. 3 is a top view of the pressure testing machine of the present invention;
fig. 4 is the right side view of the pressure testing machine of the present invention.
Wherein, 1, placing the rack; 11. a bottom frame; 12. a fixing plate; 13. accommodating grooves; 2. a hole plugging mechanism; 21. a strip-shaped mounting rack; 22. a plug; 221. mounting a rod; 23. a first lead screw; 24. a first tightening switch; 25. a nut; 3. a height adjustment mechanism; 31. an adjusting plate; 32. an adjustment assembly; 321. a second lead screw; 322. a second tightening switch; 323. a connecting rod; 4. a position adjustment mechanism; 41. fixing the rod; 42. a third screw rod; 43. a third screw-down switch; 44. channel steel; 441. a chute.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings.
Fig. 1-4 show a pressure test machine, which comprises a placing frame 1 and a hole plugging mechanism 2 for plugging a hole at the side part of a pressure test pipeline; the placing rack 1 comprises a bottom frame 11 and fixing plates 12 arranged on two sides of the bottom frame 11; the two hole plugging mechanisms 2 are respectively arranged on the two fixing plates 12 along the length direction of the placing frame 1;
the hole plugging mechanism 2 comprises a strip-shaped mounting frame 21, a plurality of plugs 22, a plurality of first screw rods 23 and a plurality of first tightening switches 24; the strip-shaped mounting rack 21 is transversely arranged on one surface of the fixed plate 12 close to the other fixed plate 12; the plugs 22 are transversely and uniformly arranged on one surface of the strip-shaped mounting frame 21, which is far away from the fixed plate 12; be provided with a plurality of first mounting holes on the fixed plate 12, the one end of a plurality of first lead screws 23 is equallyd divide and is passed first mounting hole and bar-type mounting bracket 21 respectively and be close to one side fixed connection of fixed plate 12, and the other end of a plurality of first lead screws 23 is equallyd divide respectively with first screw up switch 24 threaded connection.
As an embodiment, the rack further comprises a height adjusting mechanism 3 arranged in the rack 1; the height adjusting mechanism 3 includes an adjusting plate 31 disposed above the bottom frame 11, and an adjusting assembly 32; the adjusting assembly 32 comprises two second screw rods 321, two second tightening switches 322, and a connecting rod 323 connecting the two second screw rods 321; the two fixing plates 12 are vertically provided with second mounting holes, the two second screw rods 321 are respectively arranged in the two second mounting holes, the top ends of the two second screw rods 321 are respectively in threaded connection with the two second tightening switches 322, and the bottom ends of the two second screw rods 321 are respectively in fixed connection with the two ends of the connecting rod 323; the connection rod 323 is disposed at the bottom of the adjustment plate 31. The height adjusting mechanism 3 is structurally arranged, when the position of the pressure test pipeline in the placing rack 1 is lower, the second tightening switch 322 is tightened, the adjusting plate 31 can drive the pressure test pipeline to ascend, and the hole of the pressure test pipeline is aligned to the plug 22; when the position of the pressure test pipeline in the placing rack 1 is higher, the second tightening switch 322 is loosened, the adjusting plate 31 can drive the pressure test pipeline to descend, and the hole of the pressure test pipeline is aligned to the plug 22.
In the above embodiment, there are at least two adjusting assemblies 32, and they are arranged along the length direction of the placing frame 1. The structural arrangement of the adjusting assembly 32 enables better control of the raising and lowering of the adjusting plate 31.
In the above embodiment, the accommodating groove 13 is formed on the placing frame 1 at a position corresponding to the adjusting component 32. The accommodating groove 13 is formed in the placing frame 1, so that the adjusting component 32 can adjust in the accommodating groove 13.
In the above embodiment, the device further comprises a position adjusting mechanism 4 arranged at the tail end of the placing rack 1; the position adjusting mechanism 4 comprises a fixing rod 41, a third screw rod 42, a third screwing switch 43 and a channel steel 44; two ends of the fixing rod 41 are respectively connected with the two fixing plates 12; the channel steel 44 is positioned between the adjusting plate 31 and the fixing rod 41, and the lower parts of the two side surfaces of the channel steel 44 are fixedly connected with the tail end of the adjusting plate 31; the middle of the fixing rod 41 is provided with a third mounting hole, the channel steel 44 is vertically provided with a chute 441, one end of a third lead screw 42 penetrates through the third mounting hole and is fixed with the channel steel 44 in a front-back manner and is connected with the channel steel in a vertically slidable manner, and the other end of the third lead screw 42 is in threaded connection with a third tightening switch 43. The position adjusting mechanism 4 is structurally arranged, when the position of the pressure test pipeline in the placing rack 1 is deviated, the third tightening switch 43 is tightened, the channel steel 44 pulls the adjusting plate 31 to move backwards so as to drive the pressure test pipeline to move backwards, and the hole of the pressure test pipeline is aligned with the plug 22; when the position of the pipeline to be tested in the placing rack 1 is deviated, the third tightening switch 43 is loosened, the channel steel 44 pushes the adjusting plate 31 to move forward so as to drive the pipeline to be tested to move forward, and the hole of the pipeline to be tested is aligned with the plug 22; the channel steel 44 is vertically provided with a sliding groove 441, and when the adjusting plate 31 moves up and down, the sliding groove 441 can slide up and down with the third screw rod 42.
In the above embodiment, the plug 22 is provided with the mounting rod 221, one end of the mounting rod 221 is fixedly connected to the plug 22, and the other end of the mounting rod 221 is embedded in the bar-shaped mounting frame 21. The mounting rod 221 is provided so that the plugs 22 are better mounted on the bar-shaped mounting frame 21.
In the above embodiment, the first screw 23 is fixed to the bar-shaped mounting frame 21 by the nut 25, so that the first screw 23 is better fixed to the bar-shaped mounting frame 21.
The operation process of pressure testing machine does: placing the pipeline to be tested on the placing frame 1, if the position of the pipeline to be tested is lower, tightening the second tightening switch 322 to enable the adjusting plate 31 to drive the pipeline to be tested to ascend, and if the position of the pipeline to be tested is higher, loosening the second tightening switch 322 to enable the adjusting plate 31 to drive the pipeline to be tested to descend; if the position of the pressure test pipeline is deviated from the front, the third tightening switch 43 is tightened so that the adjusting plate 31 drives the pressure test pipeline to move backwards, and if the position of the pressure test pipeline is deviated from the rear, the third tightening switch 43 is loosened so that the adjusting plate 31 drives the pressure test pipeline to move forwards; then the first tightening switch 24 is loosened, so that the plug 22 blocks all holes on the side of the pressure test pipeline; and finally, introducing water into the pressure test pipeline to carry out water pressure test.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (7)
1. A pressure testing machine is characterized in that: comprises a placing frame and a hole plugging mechanism for plugging holes at the side part of a pressure test pipeline; the placing frame comprises a bottom frame and fixing plates arranged on two sides of the bottom frame; the two hole plugging mechanisms are arranged on the two fixing plates along the length direction of the placing frame respectively;
the hole plugging mechanism comprises a strip-shaped mounting frame, a plurality of plugs, a plurality of first screw rods and a plurality of first tightening switches; the strip-shaped mounting rack is transversely arranged on one surface of the fixed plate close to the other fixed plate; the plurality of plugs are transversely and uniformly arranged on one surface, far away from the fixed plate, of the strip-shaped mounting frame; be provided with a plurality of first mounting holes on the fixed plate, it is a plurality of the one end of first lead screw is equallyd divide and is do not passed first mounting hole with the bar mounting bracket is close to the one side fixed connection of fixed plate, it is a plurality of the other end of first lead screw is equallyd divide do not with first screwing up switch threaded connection.
2. The pressure testing machine of claim 1, wherein: the height adjusting mechanism is arranged in the placing rack; the height adjusting mechanism comprises an adjusting plate and an adjusting assembly, wherein the adjusting plate is arranged above the bottom frame; the adjusting assembly comprises two second screw rods, two second tightening switches and a connecting rod for connecting the two second screw rods; the two fixing plates are vertically provided with second mounting holes, the two second screw rods are respectively arranged in the two second mounting holes, the top ends of the two second screw rods are respectively in threaded connection with the two second tightening switches, and the bottom ends of the two second screw rods are respectively fixedly connected with the two ends of the connecting rod; the connecting rod is arranged at the bottom of the adjusting plate.
3. The pressure testing machine of claim 2, wherein: the adjusting components are at least two and are arranged along the length direction of the placing rack.
4. The pressure testing machine of claim 2, wherein: and a containing groove is formed in the position, corresponding to the adjusting assembly, of the placing frame.
5. The pressure testing machine of claim 2, wherein: the rack is characterized by also comprising a position adjusting mechanism arranged at the tail end of the rack; the position adjusting mechanism comprises a fixed rod, a third screw rod, a third screwing switch and channel steel; two ends of the fixed rod are respectively connected with the two fixed plates; the channel steel is positioned between the adjusting plate and the fixing rod, and the lower parts of the two side surfaces of the channel steel are fixedly connected with the tail end of the adjusting plate; the middle part of dead lever is provided with the third mounting hole, the vertical spout that is provided with of channel-section steel, the one end of third lead screw is passed the third mounting hole with fixed and upper and lower sliding connection around the channel-section steel, the other end of third lead screw with the switch threaded connection is screwed up to the third.
6. The pressure testing machine according to any one of claims 1 to 5, characterized in that: the mounting structure is characterized in that the plug is provided with a mounting rod, one end of the mounting rod is fixedly connected with the plug, and the other end of the mounting rod is embedded into the bar-shaped mounting frame.
7. The pressure testing machine according to any one of claims 1 to 5, characterized in that: the first screw rod and the strip-shaped mounting rack are fixed through nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921008915.1U CN210690257U (en) | 2019-07-01 | 2019-07-01 | Pressure testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921008915.1U CN210690257U (en) | 2019-07-01 | 2019-07-01 | Pressure testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210690257U true CN210690257U (en) | 2020-06-05 |
Family
ID=70887033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921008915.1U Active CN210690257U (en) | 2019-07-01 | 2019-07-01 | Pressure testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210690257U (en) |
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2019
- 2019-07-01 CN CN201921008915.1U patent/CN210690257U/en active Active
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