CN219417094U - Valve core performance detection device - Google Patents
Valve core performance detection device Download PDFInfo
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- CN219417094U CN219417094U CN202320367735.2U CN202320367735U CN219417094U CN 219417094 U CN219417094 U CN 219417094U CN 202320367735 U CN202320367735 U CN 202320367735U CN 219417094 U CN219417094 U CN 219417094U
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- detection device
- valve core
- rod
- block
- sleeve
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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Abstract
The utility model belongs to the technical field of detection devices, in particular to a valve core performance detection device, which aims at the problems that the prior valve core detection device is used for fixing valve cores firstly and then detecting the valve cores, but the positions of the valve cores cannot be regulated after the valve cores are fixed, and the valve cores are inconvenient to detect in multiple directions, and the valve core performance detection device comprises a workbench, wherein the top of the workbench is fixedly provided with a hardness detection device, the top of the workbench is fixedly provided with symmetrically arranged fixing frames, the number of the fixing frames is two, and one sides, away from each other, of the two fixing frames are fixedly provided with motors, and the valve core performance detection device comprises: through rotating the telescopic link, the telescopic link just can drive laminating frame and case laminating, still can fix a position the laminating frame, greatly increased the stability fixed to the case, restart the motor, the motor just can drive the case and rotate, just can carry out multiple detection to the case, stability when increasing the case and using.
Description
Technical Field
The utility model relates to the technical field of detection devices, in particular to a valve core performance detection device.
Background
The valve element is a valve element by which the valve body performs a basic function of directional control, pressure control or flow control.
The valve core detection device in the prior art is used for fixing the valve core firstly and then detecting the valve core, but the position of the valve core cannot be adjusted after the valve core is fixed, so that the valve core is inconvenient to detect in multiple directions.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a valve core detection device is used for fixing a valve core firstly and then detecting the valve core, but the position of the valve core cannot be adjusted after the valve core is fixed, and the valve core is inconvenient to detect in multiple directions.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a case performance detection device, includes the workstation, the top fixed mounting of workstation has hardness detection device, and the top fixed mounting of workstation has the mount of symmetry setting, and the quantity of mount is two, and two mounts are all fixed mounting in one side that keeps away from each other has the motor, and two motor output shafts are all fixed mounting in one side that is close to each other has the sleeve pipe, and two sheathed tube inboard all sliding connection has the laminating frame, and the fixed mounting of laminating frame has the connecting block, sheathed tube top fixed mounting has the mounting panel;
the front side of the mounting plate is provided with a control mechanism, the front side of the connecting block is provided with a positioning mechanism, and the positioning mechanism is respectively matched with the control mechanism and the sleeve.
By the above mechanism: through rotating the telescopic link, the telescopic link just can drive laminating frame and case laminating, still can fix a position the laminating frame, greatly increased the stability fixed to the case, restart the motor, the motor just can drive the case and rotate, just can carry out multiple detection to the case, stability when increasing the case and using.
Preferably, the control mechanism comprises a telescopic rod, a pushing rod and a control rod;
the telescopic link rotates the front side of connecting at the mounting panel, and the telescopic link rotates with the connecting block to be connected, control lever and connecting block sliding contact, and the control lever rotates with the catch bar to be connected, and the catch bar cooperatees with the sleeve pipe.
Further, after the control rod is pushed to move, the control rod can push the push rod to rotate, the push rod can jack up the control rod, the control rod can jack up the fixing rod, the fixing rod can drive the positioning block to be separated from the sleeve, the position of the connecting block can be unlocked, then the telescopic rod is rotated, the telescopic rod can drive the connecting block to move, the connecting block can drive the laminating frame to move, the two laminating frames are controlled to be close to each other, the valve core is positioned on the inner sides of the two laminating frames, the valve core can be fixed, then the hardness detection device is started again, the hardness of the valve core is detected, the corrosion resistance of the valve core is tested by smearing reagents, and the air tightness of the valve core can be tested through ventilation.
Preferably, the positioning mechanism comprises a fixed block, a positioning block and a fixed rod;
the locating piece sliding connection is in the front side of connecting block, locating piece and dead lever fixed connection, and fixed block fixed mounting is in the front side of connecting block.
Further, after the positioning block is released, the positioning block can automatically engage with the sleeve through resilience of the spring to connect the sleeve with the attaching frame, so that the attaching frame is blocked from moving on the sleeve, positioning of the attaching frame can be realized, and the attaching frame can stably position the valve core.
Preferably, a spring is fixedly arranged at the top of the positioning block, and the top of the spring is fixedly connected with the bottom of the fixed block.
Further, the spring is used for resetting the position of the positioning block, so that the positioning block can automatically position the attaching frame.
Preferably, a plurality of positioning grooves are formed in the inner side of the sleeve at equal intervals, and the positioning blocks are detachably connected with the positioning grooves in a clamping mode.
Furthermore, after the positioning block is inserted into the positioning groove, the positioning block can block the attaching frame from moving, so that the attaching frame can be positioned.
Preferably, a rotating frame is fixedly arranged at the top of the sleeve, and the rotating frame is rotationally connected with the pushing rod.
Further, the rotating frame is used for connecting the pushing rod and the sleeve, so that the pushing rod can rotate on the sleeve after being pushed, and the control rod is jacked up.
The beneficial effects are that:
1. after the control rod is pushed to move, the control rod can push the push rod to rotate, the push rod can jack up the control rod, the control rod can jack up the fixing rod, the fixing rod can drive the positioning block to be separated from the sleeve, the position of the connecting block can be unlocked, then the telescopic rod is rotated, the connecting block can be driven to move by the telescopic rod, the connecting block can drive the laminating frames to move, the two laminating frames are controlled to be close to each other, the valve core is positioned on the inner sides of the two laminating frames, the valve core can be fixed, then the hardness detection device is started again, the hardness detection is carried out on the valve core, the corrosion resistance of the valve core is tested by smearing reagents, and the air tightness of the valve core can be tested by ventilation;
2. after the positioning block is released, the positioning block can be automatically meshed with the sleeve through resilience of the spring to connect the sleeve with the laminating frame so as to block the laminating frame from moving on the sleeve, so that the positioning of the laminating frame can be realized, and the valve core can be stably positioned by the laminating frame;
in the utility model, the following components are added: through rotating the telescopic link, the telescopic link just can drive laminating frame and case laminating, still can fix a position the laminating frame, greatly increased the stability fixed to the case, restart the motor, the motor just can drive the case and rotate, just can carry out multiple detection to the case, stability when increasing the case and using.
Drawings
FIG. 1 is a schematic view of a three-dimensional schematic diagram of a valve core performance detection device according to the present utility model;
FIG. 2 is a schematic top view of a three-dimensional schematic view of a valve core performance detecting device according to the present utility model;
FIG. 3 is a three-dimensional schematic diagram of a structure positioning mechanism of a valve core performance detection device according to the present utility model;
fig. 4 is a three-dimensional schematic diagram of a structure control mechanism of the valve core performance detection device provided by the utility model.
In the figure: 1. a work table; 2. hardness detection means; 3. a fixing frame; 4. a motor; 5. a sleeve; 6. a laminating frame; 7. a mounting plate; 8. a telescopic rod; 9. a connecting block; 10. a fixed block; 11. a spring; 12. a positioning block; 13. a fixed rod; 14. a push rod; 15. a control lever.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-4, a valve core performance detection device comprises a workbench 1, wherein a hardness detection device 2 is fixedly arranged at the top of the workbench 1, symmetrically arranged fixing frames 3 are fixedly arranged at the top of the workbench 1, the number of the fixing frames 3 is two, motors 4 are fixedly arranged at one sides of the two fixing frames 3, which are far away from each other, sleeves 5 are fixedly arranged at one sides of output shafts of the two motors 4, which are close to each other, the inner sides of the two sleeves 5 are respectively and slidably connected with a laminating frame 6, connecting blocks 9 are fixedly arranged at the laminating frame 6, and mounting plates 7 are fixedly arranged at the tops of the sleeves 5;
the front side of the mounting plate 7 is provided with a control mechanism, the front side of the connecting block 9 is provided with a positioning mechanism, and the positioning mechanism is respectively matched with the control mechanism and the sleeve 5.
By the above mechanism: through rotating telescopic link 8, telescopic link 8 just can drive laminating frame 6 and case laminating, still can fix a position laminating frame 6, greatly increased the stability fixed to the case, restart motor 4, motor 4 just can drive the case and rotate, just can carry out multiple detection to the case, stability when increasing the case and using.
In the utility model, the control mechanism comprises a telescopic rod 8, a pushing rod 14 and a control rod 15;
the telescopic rod 8 is rotationally connected to the front side of the mounting plate 7, the telescopic rod 8 is rotationally connected with the connecting block 9, the control rod 15 is in sliding contact with the connecting block 9, the control rod 15 is rotationally connected with the pushing rod 14, the pushing rod 14 is matched with the sleeve 5, after the control rod 15 is pushed to move, the control rod 15 can push the pushing rod 14 to rotate, the pushing rod 14 can jack up the control rod 15, the control rod 15 can jack up the fixing rod 13, the fixing rod 13 can drive the positioning block 12 to be separated from the sleeve 5, the position of the connecting block 9 can be unlocked, then the telescopic rod 8 is rotated, the telescopic rod 8 can drive the connecting block 9 to move, the connecting block 9 can drive the attaching frames 6 to move, the two attaching frames 6 are controlled to be close to each other, the valve core is positioned on the inner sides of the two attaching frames 6, the valve core can be fixed, then the hardness detection device 2 is started again, the valve core is subjected to hardness detection, the corrosion resistance test is performed on the valve core by applying a reagent, and the air tightness test can be performed on the valve core.
In the utility model, the positioning mechanism comprises a fixed block 10, a positioning block 12 and a fixed rod 13;
the locating piece 12 sliding connection is in the front side of connecting block 9, locating piece 12 and dead lever 13 fixed connection, and fixed block 10 fixed mounting is in the front side of connecting block 9, and after locating piece 12 was released, locating piece 12 just accessible spring 11's resilience, automatic meshing with sleeve pipe 5 links up sleeve pipe 5 and laminating frame 6, blocks laminating frame 6 removal on sleeve pipe 5, just can realize the location to laminating frame 6 for laminating frame 6 can be stable fix a position the case.
In the utility model, the top of the positioning block 12 is fixedly provided with the spring 11, the top of the spring 11 is fixedly connected with the bottom of the fixed block 10, and the spring 11 is used for resetting the position of the positioning block 12, so that the positioning block 12 can automatically position the attaching frame 6.
In the utility model, the inner side of the sleeve 5 is provided with a plurality of positioning grooves which are arranged at equal intervals, the positioning block 12 is detachably clamped with the positioning grooves, and after the positioning block 12 is inserted into the positioning grooves, the positioning block 12 can block the movement of the attaching frame 6, so that the positioning of the attaching frame 6 can be realized.
In the utility model, the top of the sleeve 5 is fixedly provided with a rotating frame, the rotating frame is rotationally connected with the pushing rod 14, and the rotating frame is used for connecting the pushing rod 14 and the sleeve 5, so that the pushing rod 14 can rotate on the sleeve 5 after being pushed to jack up the control rod 15.
Working principle: when the valve core needs to be fixed, the control rod 15 is pushed on the sleeve 5, after the control rod 15 is pushed and moved, the control rod 15 can push the push rod 14 to rotate, the push rod 14 can jack the control rod 15, the control rod 15 can jack the fixing rod 13, the fixing rod 13 can drive the positioning block 12 to be separated from the sleeve 5, the position of the connecting block 9 can be unlocked, then the telescopic rod 8 is rotated, the telescopic rod 8 can drive the connecting block 9 to move, the connecting block 9 can drive the attaching frame 6 to move, the two attaching frames 6 are controlled to be mutually close, the valve core is positioned at the inner sides of the two attaching frames 6, the valve core can be fixed, then the positioning block 12 is released, after the positioning block 12 is released, the positioning block 12 can be automatically meshed with the sleeve 5 through resilience of the spring 11, the sleeve 5 is connected with the attaching frame 6, the positioning of the attaching frame 6 can be realized, the attaching frame 6 can be stably positioned, then the hardness detection device 2 is started, the hardness detection device is used for carrying out hardness detection, the valve core can be stably tested, and the valve core can be subjected to an air tightness test.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a case performance detection device, includes workstation (1), its characterized in that, the top fixed mounting of workstation (1) has hardness detection device (2), the top fixed mounting of workstation (1) has mount (3) that the symmetry set up, the quantity of mount (3) is two, the one side that two mounts (3) keep away from each other is all fixed mounting have motor (4), the one side that two motor (4) output shafts are close to each other is all fixed mounting have sleeve pipe (5), the inboard of two sleeve pipes (5) is all sliding connection has laminating frame (6), the fixed mounting of laminating frame (6) has connecting block (9), the top fixed mounting of sleeve pipe (5) has mounting panel (7);
the front side of the mounting plate (7) is provided with a control mechanism, the front side of the connecting block (9) is provided with a positioning mechanism, and the positioning mechanism is respectively matched with the control mechanism and the sleeve (5).
2. The valve spool performance detection apparatus according to claim 1, wherein the control mechanism includes a telescopic rod (8), a push rod (14), and a control rod (15);
the telescopic rod (8) is rotationally connected to the front side of the mounting plate (7), the telescopic rod (8) is rotationally connected with the connecting block (9), the control rod (15) is in sliding contact with the connecting block (9), the control rod (15) is rotationally connected with the pushing rod (14), and the pushing rod (14) is matched with the sleeve (5).
3. The valve core performance detection device according to claim 1, wherein the positioning mechanism comprises a fixed block (10), a positioning block (12) and a fixed rod (13);
the locating block (12) is connected to the front side of the connecting block (9) in a sliding mode, the locating block (12) is fixedly connected with the fixing rod (13), and the fixing block (10) is fixedly installed on the front side of the connecting block (9).
4. A valve core performance detection device according to claim 3, characterized in that the top of the positioning block (12) is fixedly provided with a spring (11), and the top of the spring (11) is fixedly connected with the bottom of the fixed block (10).
5. The valve core performance detection device according to claim 3, wherein a plurality of positioning grooves are formed in the inner side of the sleeve (5) at equal intervals, and the positioning block (12) is detachably clamped with the positioning grooves.
6. The valve core performance detection device according to claim 2, wherein a rotating frame is fixedly arranged at the top of the sleeve (5), and the rotating frame is rotatably connected with the pushing rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320367735.2U CN219417094U (en) | 2023-03-02 | 2023-03-02 | Valve core performance detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320367735.2U CN219417094U (en) | 2023-03-02 | 2023-03-02 | Valve core performance detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219417094U true CN219417094U (en) | 2023-07-25 |
Family
ID=87232708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320367735.2U Active CN219417094U (en) | 2023-03-02 | 2023-03-02 | Valve core performance detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219417094U (en) |
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2023
- 2023-03-02 CN CN202320367735.2U patent/CN219417094U/en active Active
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