CN220670827U - Gear pump detection table - Google Patents
Gear pump detection table Download PDFInfo
- Publication number
- CN220670827U CN220670827U CN202322245320.0U CN202322245320U CN220670827U CN 220670827 U CN220670827 U CN 220670827U CN 202322245320 U CN202322245320 U CN 202322245320U CN 220670827 U CN220670827 U CN 220670827U
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- gear pump
- rods
- component
- detection
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- 238000001514 detection method Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 230000002457 bidirectional effect Effects 0.000 claims description 10
- 230000000712 assembly Effects 0.000 abstract description 10
- 238000000429 assembly Methods 0.000 abstract description 10
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000005341 toughened glass Substances 0.000 description 1
Abstract
The utility model belongs to the technical field of detection devices, in particular to a gear pump detection table, which comprises a detection component, wherein lifting components are arranged at two ends of the detection component, an adjusting component is arranged at the bottom end of the top of the lifting component, pressing components are respectively connected at two ends of the bottom of the adjusting component, each pressing component comprises a connecting plate, two ends of each connecting plate are connected with sliding rods in a sliding manner, the bottoms of two groups of sliding rods are connected with sliding rods together, and springs are connected between the connecting plates and an installation seat and outside each group of sliding rods together; the utility model provides a gear pump detection table, which is characterized in that two groups of second electric push rods stretch to push two groups of pressing assemblies to move downwards integrally to press a pump shell, an elastic pad is in contact with the surface of the pump shell of the gear pump, the elastic pad deforms, and two groups of springs are extruded, so that the impact of the pressing assemblies on the pump shell can be reduced, and after the elastic pad is damaged in long-term use, the elastic pad can be taken down for replacement by disassembling bolts.
Description
Technical Field
The utility model belongs to the technical field of detection devices, and particularly relates to a gear pump detection table.
Background
The pump shell is a component part of the gear pump, and the tightness of the pump shell is required to be detected in order to ensure the normal use of the pump;
by searching, a sealing performance detecting device (publication number: CN 217953780U) of a mechanical gear pump is disclosed, in the patent, the position of a limiting plate is adjusted up and down through an electric telescopic rod, and the elastic pad is stressed to deform when being contacted with a pump shell, so that the punching of the thrust of the electric telescopic rod on the pump shell is reduced, but the effect of reducing the thrust exerted on the pump shell by the elastic pad is poor, and therefore, the gear pump detecting table is provided.
Disclosure of Invention
In order to overcome the defects in the prior art, the problem that the thrust effect of the elastic pad on the pump shell is poor is solved, and the problem that the thrust of the electric telescopic rod on the pump shell is poor due to the fact that the elastic pad is used for reducing the thrust of the pump shell is solved.
The technical scheme adopted for solving the technical problems is as follows: the gear pump detection table comprises detection components, wherein lifting components are arranged at two ends of the detection components, adjusting components are arranged at the bottom end of the top of the lifting components, and pressing components are respectively connected with two ends of the bottom of the adjusting components;
the pressing component comprises a connecting plate, sliding rods are connected to the two ends of the connecting plate in a sliding mode, a mounting seat is connected to the bottom ends of the sliding rods in a joint mode, springs are connected between the connecting plate and the mounting seat in a joint mode and located outside of each group of sliding rods, an elastic pad is arranged at the bottom of the mounting seat, a groove is formed in the bottom end of the mounting seat, the top of the elastic pad extends to the inside of the groove, and bolts are connected to the mounting seat and the elastic pad in a joint mode.
As a further technical scheme of the utility model, the detection assembly comprises a bottom plate, a pool is arranged at the top end of the bottom plate, a negative pressure fan is arranged at the top end of the bottom plate and positioned at one side of the pool, the output end and the input end of the negative pressure fan are respectively connected with a first pipeline and a second pipeline, supporting rods are arranged at the top end of the bottom plate and positioned at corners of the pool, and cameras are arranged at the top ends of each group of supporting rods.
As a further technical scheme of the utility model, the lifting assembly comprises two groups of side plates, the top end of each group of side plates is connected with two groups of guide rods, the outer parts of the plurality of groups of guide rods are connected with top plates in a sliding manner, the top of each group of side plates is provided with a first electric push rod, and the telescopic ends of the two groups of first electric push rods are connected with the two ends of the two groups of top plates.
As a further technical scheme of the utility model, the two groups of side plates are symmetrically connected to the top end of the bottom plate and are positioned on two sides of the pool.
As a further technical scheme of the utility model, the adjusting component comprises a frame, two ends of the frame are connected with two-way screws in a rotating mode, two groups of moving seats are symmetrically and slidingly connected to the outside of the two-way screws, the bottom end of each group of moving seats is provided with a second electric push rod, the outer side face of the frame is provided with a servo motor, and the output end of the servo motor is connected with one end of the two-way screw.
As a further technical scheme of the utility model, the top end of the frame is connected with the bottom end of the top plate, and the telescopic ends of the two groups of second electric push rods are connected with the top ends of the two groups of connecting plates.
The beneficial effects of the utility model are as follows:
1. according to the gear pump detection table, the two groups of second electric push rods stretch to push the two groups of pressing assemblies to move downwards integrally to press the pump shell, the elastic pad is in contact with the surface of the pump shell of the gear pump, the elastic pad deforms, the two groups of springs are extruded, the impact of the pressing assemblies on the pump shell can be reduced, and after the elastic pad is damaged in long-term use, the bolts can be detached to replace the elastic pad.
2. According to the gear pump detection table, the two groups of moving seats synchronously move to the middle or two sides in the frame through the servo motor driving the bidirectional screw to rotate, when the gear pump shell is fixed, the two groups of moving seats move to the tops of two ends of the pump shell according to the size of the pump shell, and further the two groups of second electric push rods drive the two groups of pressing assemblies to fix the pump shell, so that the gear pump detection table is suitable for pump shells of different sizes, and after the pump shell is detected, the two groups of moving seats drive the two groups of pressing assemblies to move to two ends of the frame and are located above two sides of a water tank, and the gear pump shell is conveniently taken out or placed.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a schematic diagram of the structure of the detecting assembly according to the present utility model;
FIG. 3 is a schematic view of a lifting assembly according to the present utility model;
FIG. 4 is a schematic view of the structure of the adjusting assembly of the present utility model;
FIG. 5 is a schematic view showing a disassembled structure of the pressing assembly according to the present utility model;
in the figure: 1. a detection assembly; 11. a bottom plate; 12. a pool; 13. a negative pressure fan; 14. a first pipe; 15. a second pipe; 16. a support rod; 17. a camera; 2. a lifting assembly; 21. a side plate; 22. a guide rod; 23. a top plate; 24. a first electric push rod; 3. an adjustment assembly; 31. a frame; 32. a bidirectional screw; 33. a movable seat; 34. a second electric push rod; 35. a servo motor; 4. a pressing assembly; 41. a connecting plate; 42. a slide bar; 43. a mounting base; 44. a spring; 45. an elastic pad; 46. a groove; 47. and (5) a bolt.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 5, the gear pump detection table of the utility model comprises a detection component 1, wherein lifting components 2 are arranged at two ends of the detection component 1, an adjusting component 3 is arranged at the bottom end of the top of the lifting component 2, and pressing components 4 are respectively connected at two ends of the bottom of the adjusting component 3.
The pressing component 4 comprises a connecting plate 41, sliding rods 42 are slidably connected to two ends of the connecting plate 41, mounting seats 43 are connected to the bottom ends of the two groups of sliding rods 42 together, springs 44 are connected to the outer portions of the connecting plate 41 and the mounting seats 43 and located on the sliding rods 42 of each group together, elastic pads 45 are arranged at the bottoms of the mounting seats 43, grooves 46 are formed in the bottom ends of the mounting seats 43, the tops of the elastic pads 45 extend to the inner portions of the grooves 46, and bolts 47 are connected to the mounting seats 43 and the elastic pads 45 together.
When the pressing assembly 4 moves downward, the elastic pad 45 contacts the surface of the pump housing of the gear pump, the elastic pad 45 deforms, and the two sets of springs 44 are pressed, so that the impact of the pressing assembly 4 on the pump housing can be reduced, and after the elastic pad 45 is damaged in long-term use, the elastic pad 45 can be removed and replaced by removing the bolts 47.
The detection assembly 1 comprises a bottom plate 11, a pool 12 is arranged at the top end of the bottom plate 11, a negative pressure fan 13 is arranged at the top end of the bottom plate 11 and positioned on one side of the pool 12, a first pipeline 14 and a second pipeline 15 are respectively connected with the output end and the input end of the negative pressure fan 13, supporting rods 16 are arranged at the top end of the bottom plate 11 and positioned at corners of the pool 12, and cameras 17 are arranged at the top ends of each group of supporting rods 16.
It should be noted that, the gear pump shell is placed in the water tank 12, water is filled in the water tank 12, the second pipeline 15 is communicated with the gear pump shell, the communicating part and other holes of the pump shell are sealed, the negative pressure fan 13 vacuumizes the pump shell, if the sealing property of the pump shell is good, water cannot be detected in the pump shell, if water is detected, the pump shell is provided with cracks, the camera 17 records the detection result during the detection, and for convenience of checking during the detection, the periphery of the water tank 12 is made of toughened glass.
The lifting assembly 2 comprises two groups of side plates 21, the top end of each group of side plates 21 is connected with two groups of guide rods 22, the outer parts of the groups of guide rods 22 are connected with a top plate 23 in a sliding mode, the top of each group of side plates 21 is provided with a first electric push rod 24, the telescopic ends of the two groups of first electric push rods 24 are connected with the two ends of the two groups of top plates 23, and the two groups of side plates 21 are symmetrically connected to the top end of the bottom plate 11 and located on two sides of the pool 12.
It should be noted that, the top plate 23 may slide outside the plurality of sets of guide rods 22 by extending or retracting the two sets of first electric push rods 24.
The adjusting component 3 comprises a frame 31, two ends of the frame 31 are connected with two bidirectional screws 32 in a rotating mode, two groups of moving seats 33 are symmetrically and slidingly connected outside the bidirectional screws 32, second electric push rods 34 are installed at the bottom ends of the two groups of moving seats 33, a servo motor 35 is installed on the outer side face of the frame 31, the output end of the servo motor 35 is connected with one end of the bidirectional screws 32, the top end of the frame 31 is connected with the bottom end of the top plate 23, and the telescopic ends of the two groups of second electric push rods 34 are connected with the top ends of the two groups of connecting plates 41.
It should be noted that, when the servo motor 35 drives the bidirectional screw 32 to rotate, the two sets of moving seats 33 move to the middle or two sides synchronously in the frame 31, when the pump casing of the gear pump is fixed, the two sets of moving seats 33 move to the top parts of two ends of the pump casing according to the size of the pump casing, and then the two sets of second electric push rods 34 drive the two sets of pressing assemblies 4 to fix the pump casing, and after the pump casing is detected, the two sets of moving seats 33 drive the two sets of pressing assemblies 4 to move to two ends of the frame 31 and are located above two sides of the water tank 12, so that the pump casing of the gear pump is conveniently taken out or placed.
The working principle is that when in use, the gear pump shell is placed in the water tank 12, water is filled in the water tank 12, the second pipeline 15 is communicated with the gear pump shell, the communication part and other holes of the pump shell are sealed, and then the two groups of first electric push rods 24 are contracted to enable the top plate 23 to slide downwards outside the plurality of groups of guide rods 22;
then the servo motor 35 drives the bidirectional screw rod 32 to rotate, the two groups of moving seats 33 synchronously move towards the middle in the frame 31, the two groups of moving seats 33 move to the tops of the two ends of the pump shell according to the size of the pump shell, and then the two groups of second electric push rods 34 drive the two groups of pressing assemblies 4 to move downwards, the elastic pad 45 is contacted with the surface of the pump shell of the gear pump, the elastic pad 45 deforms, and the two groups of springs 44 are extruded, so that the impact of the pressing assemblies 4 on the pump shell can be reduced;
and the negative pressure fan 13 vacuumizes the pump shell, if the pump shell is good in tightness, water cannot be detected in the pump shell, if water is detected, the pump shell is indicated to have cracks, and the camera 17 records the detection result during detection so as to be convenient to check during detection.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The gear pump detection table is characterized by comprising a detection component (1), wherein lifting components (2) are arranged at two ends of the detection component (1), an adjusting component (3) is arranged at the bottom end of the top of the lifting component (2), and pressing components (4) are respectively connected with two ends of the bottom of the adjusting component (3);
the pressing assembly (4) comprises a connecting plate (41), sliding rods (42) are slidably connected to two ends of the connecting plate (41), mounting seats (43) are connected to two groups of the bottom ends of the sliding rods (42) together, springs (44) are connected to the outer portions of the sliding rods (42) between the connecting plate (41) and the mounting seats (43) together, elastic pads (45) are arranged at the bottoms of the mounting seats (43), grooves (46) are formed in the bottom ends of the mounting seats (43), the tops of the elastic pads (45) extend to the interiors of the grooves (46), and bolts (47) are connected to the mounting seats (43) and the elastic pads (45) together.
2. The gear pump detection table according to claim 1, wherein the detection assembly (1) comprises a bottom plate (11), a pool (12) is arranged at the top end of the bottom plate (11), a negative pressure fan (13) is arranged at the top end of the bottom plate (11) and positioned at one side of the pool (12), a first pipeline (14) and a second pipeline (15) are respectively connected with the output end and the input end of the negative pressure fan (13), supporting rods (16) are respectively arranged at the top end of the bottom plate (11) and positioned at corners of the pool (12), and cameras (17) are respectively arranged at the top ends of each group of the supporting rods (16).
3. Gear pump detection table according to claim 1, characterized in that the lifting assembly (2) comprises two groups of side plates (21), the top ends of each group of side plates (21) are connected with two groups of guide rods (22), the outer parts of the groups of guide rods (22) are connected with top plates (23) in a sliding manner, the top parts of each group of side plates (21) are provided with first electric pushing rods (24), and the telescopic ends of the two groups of first electric pushing rods (24) are connected with the two ends of the two groups of top plates (23).
4. A gear pump detection station according to claim 3, characterized in that two sets of said side plates (21) are symmetrically connected to the top end of the bottom plate (11) and are located on either side of the water basin (12).
5. Gear pump detection table according to claim 1, characterized in that the adjusting assembly (3) comprises a frame (31), two ends of the frame (31) are connected with a bidirectional screw (32) in a rotation mode, two groups of moving seats (33) are symmetrically and slidingly connected to the outside of the bidirectional screw (32), a second electric push rod (34) is arranged at the bottom end of each group of moving seats (33), a servo motor (35) is arranged on the outer side face of the frame (31), and the output end of the servo motor (35) is connected with one end of the bidirectional screw (32).
6. Gear pump detection station according to claim 5, characterized in that the top end of the frame (31) is connected to the bottom end of the top plate (23), and the telescopic ends of the two sets of second electric pushers (34) are connected to the top ends of the two sets of connecting plates (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322245320.0U CN220670827U (en) | 2023-08-21 | 2023-08-21 | Gear pump detection table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322245320.0U CN220670827U (en) | 2023-08-21 | 2023-08-21 | Gear pump detection table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220670827U true CN220670827U (en) | 2024-03-26 |
Family
ID=90341944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322245320.0U Active CN220670827U (en) | 2023-08-21 | 2023-08-21 | Gear pump detection table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220670827U (en) |
-
2023
- 2023-08-21 CN CN202322245320.0U patent/CN220670827U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |