CN214149712U - Vertical adjusting and limiting device of air tightness checking fixture - Google Patents
Vertical adjusting and limiting device of air tightness checking fixture Download PDFInfo
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- CN214149712U CN214149712U CN202023100444.2U CN202023100444U CN214149712U CN 214149712 U CN214149712 U CN 214149712U CN 202023100444 U CN202023100444 U CN 202023100444U CN 214149712 U CN214149712 U CN 214149712U
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Abstract
The utility model provides an utensil is examined to gas tightness adjusts stop device from top to bottom, it relates to gas tightness detection area, does not set up stop device in aiming at solving current upper and lower adjusting device, and adjusting device's life is short about leading to, adjusts the destroyed problem of structure. The detection frame is designed in a split welding mode, a water tank is arranged in the detection frame, an upper adjusting device and a lower adjusting device are arranged in the water tank, a fixing device is arranged above the upper adjusting device and the lower adjusting device, a limiting device is arranged at the top of the upper adjusting device and the bottom of the lower adjusting device, and a tank body to be detected is arranged on the fixing device. Through stop device's setting, by the protection of adjusting device's operating stroke about spacing anticollision piece and the mutual cooperation completion of alarm lamp, avoid because the adjusting device structural damage that the work overtravel leads to, adjusting device's life about the extension reduces the maintenance cost.
Description
Technical Field
The utility model relates to an air tightness detection area, concretely relates to gas tightness is examined utensil and is adjusted stop device from top to bottom.
Background
At present, the air tightness detection device for detecting the tank body is characterized in that a worker places the tank body to be detected behind a fixing device, and then supplies air to an external air pump and feeds water into a water tank. The bottom of the fixing device is not provided with an up-down adjusting device, and a worker installs the water tank at the bottom of the water tank through an auxiliary hoisting device; because the water tank has that depth of work hoist and mount and the installation jar body of awaiting measuring is inconvenient, influence whole jar body gas tightness detection efficiency.
The upper and lower adjusting devices are not provided with limiting devices, when the fixing device driven by the upper and lower adjusting devices moves away from the water tank, the upper and lower adjusting devices still continue to move, and once the upper and lower adjusting devices exceed the upper end working frame, the service life of the whole upper and lower adjusting devices is shortened due to the fact that the working stroke of the driving cylinder is limited and the upper and lower adjusting devices are difficult to reset again.
SUMMERY OF THE UTILITY MODEL
The utility model provides an utensil is examined to gas tightness adjusts stop device from top to bottom to solve not set up stop device in the current upper and lower adjusting device that prior art exists, adjusting device's life is short about leading to, adjusts the destroyed problem of structure.
In order to solve the technical problem, the utility model provides an adjust stop device from top to bottom is examined to gas tightness utensil, including detecting the frame, its characterized in that, it adopts split type welding design to detect the frame, be provided with the water tank in the frame of detection, adjusting device about being provided with in the water tank, adjusting device's top is provided with fixing device from top to bottom, adjusting device's top is provided with stop device from top to bottom, the last jar body that awaits measuring that is provided with of fixing device.
Preferably, the up-down adjusting device is movably connected above the water tank and comprises a bearing frame, an adjusting support is arranged on the right side of the bearing frame, the bearing frame is connected with the adjusting support through a sliding device, and the sliding device is arranged on the adjusting support in a bilateral symmetry manner.
Preferably, bear the right side of frame and install the regulation drive arrangement, be provided with the fixed plate between the regulation support, adjust the cylinder is installed to the bottom of fixed plate, the fixed plate with bear and be connected through the connecting block between the frame, adjust the cylinder and pass through fastener fixed connection at detection frame, be provided with stop device on the regulation support.
Preferably, stop device passes through fastener fixed connection on upper and lower adjusting device, stop device includes a limiting plate, the limiting plate is greater than the width size setting of adjusting the support, the top of limiting plate is provided with the alarm lamp, the bottom of limiting plate is provided with spacing anticollision piece, spacing anticollision piece is about being and sets up the bottom at the limiting plate, the side of limiting plate is provided with the monitoring display screen, the monitoring display screen sets up with spacing anticollision piece is linked each other.
Preferably, the fixing device is fixedly connected to the vertical adjusting device through a fastener, the fixing device comprises a fixing frame, and mounting seats are arranged on two sides of the fixing frame.
Preferably, the adjacent mounting seats are connected through a connecting plate, a limiting clamping plate is arranged on the fixed frame and is arranged in a semicircular shape, the limiting clamping plate is detachably connected to the fixed frame, and the semicircular size of the limiting clamping plate is larger than the size of the tank body to be measured.
The utility model discloses the beneficial effect who brings:
(1) the utility model, through the arrangement of the limiting device, the protection of the working stroke of the upper and lower adjusting devices is completed by the mutual cooperation of the limiting anti-collision block and the alarm lamp, thereby avoiding the structural damage of the adjusting devices caused by the overtravel of the work, prolonging the service life of the upper and lower adjusting devices and reducing the maintenance cost;
(2) the utility model discloses stop device structural design is simple, and the direct mount setting makes things convenient for the staff to operate and use on adjusting device from top to bottom, realizes intelligent production and processing.
Drawings
Fig. 1 is an overall schematic view of an up-and-down adjusting and limiting device of the air tightness testing fixture according to the utility model;
FIG. 2 is a bottom view of the vertical adjustment limiting device of the air tightness testing fixture according to the present invention;
FIG. 3 is a top view of the vertical adjustment limiting device of the air tightness testing fixture according to the present invention;
the device comprises a detection frame 1, a water tank 2, an up-down adjusting device 3, a bearing frame 301, an adjusting support 302, a sliding device 303, an adjusting driving device 304, a fixing plate 305, an adjusting cylinder 306, a connecting block 307, a fixing device 4, a fixing frame 401, a mounting seat 402, a connecting plate 403, a limiting clamping plate 404, a limiting device 5, a limiting plate 501, an alarm lamp 502, a limiting anti-collision block 503, a monitoring display screen 504 and a tank body to be detected 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to specific embodiments.
As shown in fig. 1-3, the utility model discloses the implementation provides an utensil is examined to gas tightness adjusts stop device from top to bottom, including detecting frame 1, its characterized in that, detecting frame 1 adopts split type welding design, be provided with water tank 2 among the detecting frame 1, adjusting device 3 about being provided with in the water tank 2, the top of adjusting device 3 is provided with fixing device 4 from top to bottom, the top of adjusting device 3 is provided with stop device 5 from top to bottom, the last jar body 6 that awaits measuring that is provided with of fixing device 4.
Further, the up-down adjusting device 3 is movably connected above the water tank 2, the up-down adjusting device 3 includes a bearing frame 301, an adjusting bracket 302 is arranged on the right side of the bearing frame 301, the bearing frame 301 and the adjusting bracket 302 are connected through a sliding device 303, and the sliding device 303 is arranged on the adjusting bracket 302 in a left-right symmetry manner.
Further, an adjusting driving device 304 is installed on the right side of the bearing frame 301, a fixing plate 305 is arranged between the adjusting brackets 302, an adjusting cylinder 306 is installed at the bottom of the fixing plate 305, the fixing plate 305 is connected with the bearing frame 301 through a connecting block 307, the adjusting cylinder 306 is fixedly connected to the detection frame 1 through a fastener, and a limiting device 5 is arranged on the adjusting brackets 302.
Further, stop device 5 passes through fastener fixed connection on upper and lower adjusting device 3, stop device 5 includes limiting plate 501, limiting plate 502 is greater than the width size setting of adjusting support 302, limiting plate 501's top is provided with alarm lamp 502, limiting plate 501's bottom is provided with spacing anticollision piece 503, spacing anticollision piece 503 is the bottom of controlling the setting at limiting plate 501, limiting plate 501's side is provided with monitoring display screen 504, monitoring display screen 504 sets up with the mutual linkage of spacing anticollision piece 503.
Further, the fixing device 4 is fixedly connected to the vertical adjusting device 3 through a fastener, the fixing device 4 includes a fixing frame 401, and two sides of the fixing frame 401 are provided with mounting seats 402.
Further, the adjacent mounting bases 402 are connected through a connecting plate 307, a limiting clamping plate 404 is arranged on the fixed frame 401, the limiting clamping plate 404 is arranged in a semicircular shape, the limiting clamping plate 404 is detachably connected to the fixed frame 401, and the semicircular size of the limiting clamping plate 404 is larger than the size design of the to-be-measured tank body 6.
The working principle of the vertical adjusting limiting device of the air tightness checking fixture is as follows: the worker operates and controls the adjusting cylinder 306 in the up-and-down adjusting device 3 to start working, the adjusting cylinder 306 drives the connecting block 307 to move, the tail end of the connecting block 307 is connected with the bearing frame 301, the bearing frame 301 is connected with the adjusting bracket 302 through the sliding device 303, and the sliding between the sliding device 303 and the adjusting bracket 302 is realized by the roller of the sliding device 303; the fixing device 4 is integrally disposed on the carriage 301, and the carriage 301 moves up and down to drive the integral fixing device 4 to move up and down. The sliding device 303 slides on the adjusting bracket 302, the sliding device 303 ascends to reach a limiting anti-collision block 503 at the bottom of a limiting plate in the limiting device 5, the sliding device 5 collides an alarm lamp 502 on the limiting plate on the limiting anti-collision block 503 to give an alarm in time, and a worker controls the adjusting cylinder 306 to stop working in time to protect the integral up-down adjusting device 3; the working process of the sliding device 303 of the up-down adjusting device 3 is recorded in the whole process and is directly displayed in real time through the monitoring display screen 504.
On the staff will await measuring jar body 6 manual placement fixing device 4, the jar body 6 that awaits measuring directly falls on fixed frame 401, handheld spacing cardboard 404 card is established and is restricted the ascending roll of jar body 5 that awaits measuring on fixed frame 401, accomplishes the installation of the jar body 6 that awaits measuring above. The tank body 6 to be tested is installed and fixed on the fixing device 4, the working water volume is injected into the water tank 2 at the moment, and the air tightness detection of the tank body 5 to be tested in the water tank 2 at different working depths is realized by the up-down adjusting device 3.
In summary, the utility model, through the arrangement of the limiting device, the working stroke of the up-down adjusting device is protected by the mutual cooperation of the limiting anti-collision block and the alarm lamp, thereby avoiding the structural damage of the adjusting device caused by the over travel of the work, prolonging the service life of the up-down adjusting device and reducing the maintenance cost; stop device structural design is simple, and the direct mount setting makes things convenient for the staff to operate and use on adjusting device from top to bottom, realizes intelligent production and processing.
It should be noted that, the utility model discloses the multiple standard component that uses all can be obtained from the market, and nonstandard component then can customize very much, the utility model discloses the connected mode that adopts such as bolted connection, welding etc. also are very common means in the mechanical field, and the inventor is no longer repeated here.
The above description is only an example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (6)
1. The utility model provides an air tightness checking fixture vertical adjustment limiting device, includes detection frame (1), its characterized in that, detection frame (1) adopts split type welding design, be provided with water tank (2) in detection frame (1), be provided with vertical adjusting device (3) in water tank (2), the top of vertical adjusting device (3) is provided with fixing device (4), the top of vertical adjusting device (3) is provided with stop device (5), be provided with the jar body (6) that awaits measuring on fixing device (4).
2. The vertical adjustment limiting device of the air tightness gauge according to claim 1, wherein the vertical adjustment device (3) is movably connected above the water tank (2), the vertical adjustment device (3) comprises a bearing frame (301), an adjustment bracket (302) is arranged on the right side of the bearing frame (301), the bearing frame (301) and the adjustment bracket (302) are connected through a sliding device (303), and the sliding device (303) is arranged on the adjustment bracket (302) in a left-right symmetrical manner.
3. The vertical adjustment limiting device of the air-tightness testing fixture is characterized in that an adjustment driving device (304) is installed on the right side of the bearing frame (301), a fixing plate (305) is arranged between the adjustment supports (302), an adjustment cylinder (306) is installed at the bottom of the fixing plate (305), the fixing plate (305) is connected with the bearing frame (301) through a connecting block (307), the adjustment cylinder (306) is fixedly connected to the detection frame (1) through a fastener, and a limiting device (5) is arranged on the adjustment support (302).
4. The vertical adjustment limiting device of the air-tightness testing fixture according to claim 3, wherein the limiting device (5) is fixedly connected to the vertical adjustment device (3) through a fastener, the limiting device (5) comprises a limiting plate (501), the limiting plate (501) is larger than the width dimension of the adjustment bracket (302), an alarm lamp (502) is arranged above the limiting plate (501), a limiting anti-collision block (503) is arranged at the bottom of the limiting plate (501), the limiting anti-collision block (503) is arranged at the bottom of the limiting plate (501) in a left-right mode, a monitoring display screen (504) is arranged on the side of the limiting plate (501), and the monitoring display screen (504) and the limiting anti-collision block (503) are arranged in a linkage mode.
5. The vertical adjustment limiting device of the air tightness gauge according to claim 1, wherein the fixing device (4) is fixedly connected to the vertical adjustment device (3) through a fastener, the fixing device (4) comprises a fixing frame (401), and two sides of the fixing frame (401) are provided with mounting seats (402).
6. The vertical adjustment limiting device of the air tightness gauge according to claim 5, wherein the adjacent mounting seats (402) are connected through a connecting plate (403), a limiting clamping plate (404) is arranged on the fixed frame (401), the limiting clamping plate (404) is arranged in a semicircular shape, the limiting clamping plate (404) is detachably connected to the fixed frame (401), and the semicircular dimension of the limiting clamping plate (404) is larger than the dimension design of the tank body (6) to be measured.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023100444.2U CN214149712U (en) | 2020-12-21 | 2020-12-21 | Vertical adjusting and limiting device of air tightness checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023100444.2U CN214149712U (en) | 2020-12-21 | 2020-12-21 | Vertical adjusting and limiting device of air tightness checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214149712U true CN214149712U (en) | 2021-09-07 |
Family
ID=77530124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023100444.2U Active CN214149712U (en) | 2020-12-21 | 2020-12-21 | Vertical adjusting and limiting device of air tightness checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214149712U (en) |
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2020
- 2020-12-21 CN CN202023100444.2U patent/CN214149712U/en active Active
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