CN211148370U - Waterproof instrument for detecting waterproof material - Google Patents
Waterproof instrument for detecting waterproof material Download PDFInfo
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- CN211148370U CN211148370U CN201922023769.6U CN201922023769U CN211148370U CN 211148370 U CN211148370 U CN 211148370U CN 201922023769 U CN201922023769 U CN 201922023769U CN 211148370 U CN211148370 U CN 211148370U
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Abstract
The utility model discloses a waterproof appearance for detecting waterproof material belongs to waterproof material check out test set technical field. A waterproof instrument for detecting waterproof materials comprises a rack, wherein a water tank is connected to the outer wall of the rack, a water pump is connected to the outer wall of the water tank, a detection disc is further connected to the outer wall of the rack and is connected with the water tank through a flow guide pipe, a seal box is connected to the outer wall of the rack, a water outlet of the water pump is connected with the seal box through a liquid conveying pipe, the outer wall of the seal box is connected with the detection disc through a flow pipe, a pressurization mechanism is further connected to the outer wall of the seal box and comprises a pressurization box, the pressurization box is connected to the top of the rack and comprises a first cavity and a second cavity, and two sides of the inner wall; the utility model discloses a pressure boost box's setting makes the pressure that detects the material and can receive the sudden grow of waiting in the detection dish, is convenient for detect waterproof material's waterproof performance comprehensively, is favorable to improve equipment's detection effect and detection precision.
Description
Technical Field
The utility model relates to a waterproof material check out test set technical field especially relates to a waterproof appearance for detecting waterproof material.
Background
In the manufacturing process of the waterproof material, the waterproof property detection instrument is an indispensable flow, and is an instrument for detecting whether the waterproof material is permeable (seeped), which is called a waterproof instrument for short.
Chinese utility model with patent number CN201721025185.7 among the prior art discloses a waterproof appearance for detecting waterproof material, this utility model can carry out hierarchical detection to the waterproof material of different grade type through the use of booster pump, the use that the hand push frame combines the locking universal wheel makes this utility model can be very convenient removes, the hydraulic pump can be with being surveyed waterproof material's pressure firmly on detecting the dish, but the booster pump can only detect waterproof material's waterproof performance along with the gradual increase of pressure, waterproof material is in actual use, the pressure that receives has the problem of sudden increase, consequently, this utility model can not be comprehensive detect waterproof material, and the precision that detects is not high.
Disclosure of Invention
The utility model aims at solving the problems existing in the prior equipment and providing a waterproof instrument for detecting waterproof materials.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a waterproof instrument for detecting waterproof materials comprises a frame, wherein a water tank is connected to the outer wall of the frame, a water pump is connected to the outer wall of the water tank, a detection disc is further connected to the outer wall of the frame and is connected with the water tank through a guide pipe, a seal box is connected to the outer wall of the frame, a water outlet of the water pump is connected with the seal box through a liquid conveying pipe, the outer wall of the seal box is connected with the detection disc through a flow pipe, a pressurization mechanism is further connected to the outer wall of the seal box and comprises a pressurization box, the pressurization box is connected to the top of the frame and comprises a first cavity and a second cavity, two sides of the inner wall of the second cavity are respectively arranged in an inclined shape and a wavy shape, a motor is connected to the outer wall of the frame, a first sleeve is connected to the output end of the motor, a first screw rod is connected to the inner wall of the first sleeve through threads, the inner wall of the second cavity is connected with a second piston in a sliding mode, the outer wall of the output end of the motor is further connected with an intermittent mechanism, the intermittent mechanism is connected with the second piston, the outer walls of the first cavity and the second cavity are both connected with air distributing pipes, one ends, far away from the pressurizing box, of the air distributing pipes are connected with main air pipes, and the main air pipes are connected with the sealing box.
Preferably, intermittent mechanism includes the cam, the output at the motor is connected to the cam, cam outer wall swing joint has the rack board, rack board sliding connection is in the frame, rack board outer wall connection has first elastic element, the one end that rack board was kept away from to first elastic element is connected with the fixed plate, the outer wall in the frame is connected to the fixed plate, rack board outer wall connection has the ratchet, the ratchet meshing is connected with the ratchet, ratchet inner wall connection has the second sleeve, second sleeve inner wall threaded connection has the second screw rod, the one end that the ratchet was kept away from to the second screw rod passes the second cavity and links to each other with the second piston.
Preferably, a groove is formed in the outer wall of the second piston, a second elastic element is connected to the inner wall of the groove, a sliding plate is connected to one end, far away from the inner wall of the groove, of the second elastic element, and the sliding plate is movably abutted to the inner wall of the second cavity.
Preferably, the outer wall of the rack is connected with a connecting plate, and the second sleeve is rotatably connected in the connecting plate.
Preferably, the inner wall of the seal box is connected with a third piston in a sliding manner, the inner wall of the seal box is connected with a positioning rod, and the third piston is connected to the outer wall of the positioning rod in a sliding manner.
Compared with the prior art, the utility model provides a waterproof appearance for detecting waterproof material possesses following beneficial effect:
1. the waterproof instrument for detecting the waterproof material is characterized in that when equipment is used, a water pump is controlled to work, water in a water tank is pumped into a sealed box by the water pump through a liquid conveying pipe, when the water level in the sealed box reaches two thirds of the volume of the sealed box, the water pump stops working, a circulation valve on a circulation pipe is opened, the water in the sealed box slowly flows into a detection disc, when the water in the detection disc is full, the circulation valve is closed, an electromagnetic valve on the liquid conveying pipe is closed, the waterproof material to be tested is placed on the upper surface of the detection disc and is tightly pressed, the circulation valve is opened, the motor is controlled to work, the motor drives a first sleeve to rotate, nut seats are arranged on the outer walls of a first cavity and a second cavity, the first sleeve drives a first screw to rotate, the first screw moves through the nut seats, the first screw pushes a first piston to slide in the first cavity, and air flow in the first cavity is transferred into the sealed box through an air pipe, the pressure transmitted in the first cavity is gradually increased, the cam drives the rack plate to reciprocate on the outer wall of the frame when the motor runs, because the rack plate is provided with the ratchet which is matched with the ratchet wheel, when the rack plate slides towards one direction, the ratchet wheel can be driven to rotate, thereby driving the second sleeve and the second screw rod to rotate, so that the second piston slides in the second cavity, the slide plate can extrude the second elastic element and always abut against the inclined surface of the second cavity while the second piston moves, when the rack plate slides back, the ratchet wheel can not be rotated by the ratchet, the second sleeve can not be rotated, namely the second screw rod can not rotate and can not push the second piston to move in the second cavity body through the nut seat, thereby realize the intermittent type of second screw rod and rotate, when making the pressure that the second cavity sent into the seal box big-hour little, can detect the condition of waterproof material when receiving sudden increase pressure.
The device does not relate to the part and all is the same with prior art or can adopt prior art to realize, the utility model discloses a pressure boost box's setting makes the pressure that detects the material and can receive the sudden grow of waiting in the detection dish, is convenient for detect waterproof material's waterproof performance comprehensively, is favorable to improve equipment's detection effect and detection precision.
Drawings
Fig. 1 is a schematic structural view of a water impermeability instrument for detecting waterproof materials according to the present invention;
fig. 2 is a schematic structural diagram of a water-impermeable instrument pressure increasing box for detecting a waterproof material provided by the utility model;
fig. 3 is a schematic structural view of a watertight instrument intermittent mechanism for detecting a waterproof material according to the present invention;
fig. 4 is a schematic structural diagram of a watertight instrument seal box for detecting waterproof materials provided by the utility model.
In the figure: 1. a frame; 2. a water tank; 3. a water pump; 4. detecting a disc; 5. a sealing box; 6. a pressurizing box; 601. a first cavity; 6011. a first piston; 602. a second cavity; 6021. a second piston; 6022. a groove; 6023. a second elastic element; 6024. a slide plate; 7. a motor; 701. a first sleeve; 702. a first screw; 8. a gas distributing pipe; 9. a main air pipe; 10. a cam; 11. a rack plate; 111. a ratchet; 112. a ratchet wheel; 113. a first elastic element; 114. a fixing plate; 12. a second sleeve; 121. a second screw; 13. a third piston; 14. positioning a rod; 15. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a waterproof instrument for detecting waterproof materials, comprising a frame 1, a water tank 2 connected to the outer wall of the frame 1, a water pump 3 connected to the outer wall of the water tank 2, a detection plate 4 connected to the outer wall of the frame 1, the detection plate 4 connected to the water tank 2 through a flow guide pipe, a seal box 5 connected to the outer wall of the frame 1, a water outlet of the water pump 3 connected to the seal box 5 through a liquid transport pipe, the outer wall of the seal box 5 connected to the detection plate 4 through a flow pipe, a pressurizing mechanism connected to the outer wall of the seal box 5, the pressurizing mechanism including a pressurizing box 6, the pressurizing box 6 connected to the top of the frame 1, the pressurizing box 6 including a first cavity 601 and a second cavity 602, the two sides of the inner wall of the second cavity 602 are respectively inclined and wavy, a motor 7 connected to the outer wall of the frame 1, a first sleeve, one end of the first screw 702, which is far away from the motor 7, penetrates through the first cavity 601 and is connected with the first piston 6011, the inner wall of the second cavity 602 is slidably connected with the second piston 6021, the outer wall of the output end of the motor 7 is further connected with the intermittent mechanism, the intermittent mechanism is connected with the second piston 6021, the outer walls of the first cavity 601 and the second cavity 602 are both connected with the gas distribution pipes 8, one ends of the two gas distribution pipes 8, which are far away from the pressurizing box 6, are connected with the main gas pipe 9, and the main gas pipe 9 is connected with the seal box 5.
Referring to fig. 2-3, the intermittent mechanism includes a cam 10, the cam 10 is connected to the output end of the motor 7, a rack plate 11 is movably connected to the outer wall of the cam 10, the rack plate 11 is slidably connected to the rack 1, a first elastic element 113 is connected to the outer wall of the rack plate 11, a fixing plate 114 is connected to one end, away from the rack plate 11, of the first elastic element 113, the fixing plate 114 is connected to the outer wall of the rack 1, a ratchet 111 is connected to the outer wall of the rack plate 11, the ratchet 111 is engaged with a ratchet 112, a second sleeve 12 is connected to the inner wall of the ratchet 112, a second screw 121 is connected to the inner wall of the second sleeve 12 through a thread, and one end, away from the ratchet.
Referring to fig. 2, a groove 6022 is cut on the outer wall of the second piston 6021, a second elastic element 6023 is connected to the inner wall of the groove 6022, a sliding plate 6024 is connected to one end of the second elastic element 6023 far away from the inner wall of the groove 6022, and the sliding plate 6024 is movably abutted to the inner wall of the second chamber 602.
Referring to fig. 2, the outer wall of the frame 1 is connected with a connecting plate 15, and the second sleeve 12 is rotatably connected in the connecting plate 15.
Referring to fig. 4, a third piston 13 is slidably connected to an inner wall of the seal box 5, a positioning rod 14 is connected to an inner wall of the seal box 5, and the third piston 13 is slidably connected to an outer wall of the positioning rod 14.
In the utility model, when the device is used, the water pump 3 is controlled to work, the water in the water tank 2 is pumped into the seal box 5 by the water pump 3 through the infusion tube, when the water level in the seal box 5 reaches two thirds of the volume, the water pump 3 stops working, the flow valve on the flow tube is opened, the water in the seal box 5 slowly flows into the detection disc 4, when the water in the detection disc 4 is full, the flow valve is closed, the electromagnetic valve on the infusion tube is closed at the same time, the waterproof material to be tested is placed on the upper surface of the detection disc 4 and is compressed, the flow valve is opened, the motor 7 is controlled to work, the motor 7 drives the first sleeve 701 to rotate, the outer walls of the first cavity 601 and the second cavity 602 are both provided with nut seats, the first sleeve 701 drives the first screw 702 to rotate, the first screw moves through the nut seats, the first screw 702 pushes the first piston 6011 to slide in the first cavity 601, the air flow in the first cavity 601 is transmitted to the seal box 5 through the air pipe, the pressure transmitted inside the first cavity 601 is gradually increased, when the motor 7 operates, the cam 10 drives the rack plate 11 to reciprocate on the outer wall of the rack 1, because the rack plate 11 is provided with the ratchet 111, and the ratchet 111 is matched with the ratchet 112, when the rack plate 11 slides in one direction, the ratchet 112 is driven to rotate, and further the second sleeve 12 and the second screw rod 121 are driven to rotate, so that the second piston 6021 slides in the second cavity 602, when the second piston 6021 moves, the slide plate 6024 presses the second elastic element 6023 and always abuts against the inclined surface 602 of the second cavity, and when the rack plate 11 slides back, the ratchet 111 cannot rotate the ratchet 112, the second sleeve 12 cannot rotate, that is, the second screw rod 121 cannot rotate, and the second piston 6021 is not pushed to move in the second cavity 602 by the nut seat, that is, the second screw 121 does not rotate, so that the intermittent rotation of the second screw 121 is realized, the pressure of the second cavity 602 sent into the sealed box 5 is small when the pressure is large, the pressure in the sealed box is changed, and the condition of the waterproof material when the pressure is suddenly increased can be detected; the utility model discloses a pressure boost box 6's setting makes the pressure that detects the material and can receive the sudden grow of waiting in detecting dish 4, is convenient for detect waterproof material's waterproof performance comprehensively, is favorable to improve equipment's detection effect and detection precision.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides a watertight appearance for detecting waterproof material, includes frame (1), frame (1) outer wall connection has water tank (2), water tank (2) outer wall connection has water pump (3), frame (1) outer wall still is connected with detects dish (4), it links to each other with water tank (2) through the honeycomb duct to detect dish (4), frame (1) outer wall connection has seal box (5), the delivery port of water pump (3) passes through the transfer line and links to each other with seal box (5), seal box (5) outer wall passes through the runner pipe and links to each other with detection dish (4), seal box (5) outer wall still is connected with booster mechanism, its characterized in that, booster mechanism includes booster box (6), booster box (6) are connected at the top of frame (1), booster box (6) include first cavity (601) and second cavity (602), two sides of the inner wall of the second cavity (602) are respectively arranged in a tilted shape and a wavy shape, the outer wall of the frame (1) is connected with a motor (7), the output end of the motor (7) is connected with a first sleeve (701), the inner wall of the first sleeve (701) is in threaded connection with a first screw (702), one end of the first screw rod (702) far away from the motor (7) passes through the first cavity (601) and is connected with a first piston (6011), the inner wall of the second cavity (602) is connected with a second piston (6021) in a sliding way, the outer wall of the output end of the motor (7) is also connected with an intermittent mechanism, the intermittent mechanism is connected with a second piston (6021), the outer walls of the first cavity (601) and the second cavity (602) are both connected with gas distribution pipes (8), one ends, far away from the pressurizing box (6), of the two gas distribution pipes (8) are connected with main gas pipes (9), and the main gas pipes (9) are connected with the sealing box (5).
2. The water impermeability instrument for detecting waterproof materials according to claim 1, wherein the intermittent mechanism comprises a cam (10), the cam (10) is connected to the output end of the motor (7), a rack plate (11) is movably connected to the outer wall of the cam (10), the rack plate (11) is slidably connected to the frame (1), a first elastic element (113) is connected to the outer wall of the rack plate (11), a fixing plate (114) is connected to one end of the first elastic element (113) away from the rack plate (11), the fixing plate (114) is connected to the outer wall of the frame (1), a ratchet wheel (111) is connected to the outer wall of the rack plate (11), a ratchet wheel (112) is connected to the ratchet wheel (111) in a meshing manner, a second sleeve (12) is connected to the inner wall of the ratchet wheel (112), and a second screw (121) is connected to the inner wall of the second sleeve (12) in a threaded, one end of the second screw rod (121) far away from the ratchet wheel (112) passes through the second cavity (602) and is connected with the second piston (6021).
3. A water-tightness meter for detecting waterproof materials according to claim 2, characterized in that the outer wall of the second piston (6021) is provided with a groove (6022), the inner wall of the groove (6022) is connected with a second elastic element (6023), one end of the second elastic element (6023) far away from the inner wall of the groove (6022) is connected with a sliding plate (6024), and the sliding plate (6024) is movably abutted against the inner wall of the second cavity (602).
4. A water impermeability instrument for detecting waterproof materials, according to claim 2, characterized in that the frame (1) has a connection plate (15) connected to the outer wall, the second sleeve (12) being rotatably connected inside the connection plate (15).
5. The apparatus according to claim 1, wherein a third piston (13) is slidably connected to the inner wall of the sealed box (5), a positioning rod (14) is connected to the inner wall of the sealed box (5), and the third piston (13) is slidably connected to the outer wall of the positioning rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023769.6U CN211148370U (en) | 2019-11-21 | 2019-11-21 | Waterproof instrument for detecting waterproof material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922023769.6U CN211148370U (en) | 2019-11-21 | 2019-11-21 | Waterproof instrument for detecting waterproof material |
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| Publication Number | Publication Date |
|---|---|
| CN211148370U true CN211148370U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922023769.6U Active CN211148370U (en) | 2019-11-21 | 2019-11-21 | Waterproof instrument for detecting waterproof material |
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| CN (1) | CN211148370U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049421A (en) * | 2021-02-09 | 2021-06-29 | 中冶建筑研究总院有限公司 | Building sealant fatigue resistance testing device and operation method thereof |
| CN113532745A (en) * | 2021-06-21 | 2021-10-22 | 创合新材料科技江苏有限公司 | PVC polymer waterproofing membrane check out test set |
-
2019
- 2019-11-21 CN CN201922023769.6U patent/CN211148370U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113049421A (en) * | 2021-02-09 | 2021-06-29 | 中冶建筑研究总院有限公司 | Building sealant fatigue resistance testing device and operation method thereof |
| CN113532745A (en) * | 2021-06-21 | 2021-10-22 | 创合新材料科技江苏有限公司 | PVC polymer waterproofing membrane check out test set |
| CN113532745B (en) * | 2021-06-21 | 2024-05-24 | 创合新材料科技江苏有限公司 | PVC polymer waterproofing membrane check out test set |
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