CN216483710U - Pressure seal test bench - Google Patents
Pressure seal test bench Download PDFInfo
- Publication number
- CN216483710U CN216483710U CN202122580651.0U CN202122580651U CN216483710U CN 216483710 U CN216483710 U CN 216483710U CN 202122580651 U CN202122580651 U CN 202122580651U CN 216483710 U CN216483710 U CN 216483710U
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- bottom shell
- driving wheel
- pressure seal
- seal test
- test bench
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Abstract
The utility model discloses a pressure seal test bench which comprises a seal test bench main body, wherein a bottom shell is arranged at the bottom of the seal test bench main body, support legs are arranged at the bottom of the bottom shell, an adjusting mechanism for adjusting the height of the support legs is arranged on the bottom shell, the adjusting mechanism comprises a rotating shaft arranged in the middle of the inner part of the bottom shell, a driving wheel is arranged on the rotating shaft, the end part of the rotating shaft penetrates through the bottom shell to be connected with a rotary table, driving wheels are arranged on two sides of each driving wheel through mounting shafts, a screw rod is arranged on the outer side of each driving wheel, a driven wheel is arranged on each screw rod, the driving wheels are respectively meshed with the driving wheels and the driven wheels, a threaded barrel is connected onto each screw rod in a threaded mode, and the end part of each threaded barrel penetrates through the bottom shell to be connected with the support legs.
Description
Technical Field
The utility model relates to the technical field of pressure testing, in particular to a pressure seal testing platform.
Background
In the factory detection of some parts, the pressure seal test bench is used for carrying out pressure seal test on the parts, and the conventional pressure seal test bench is inconvenient for fine adjustment of height and influences use, so that the design of the pressure seal test bench is necessary.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a pressure sealing test platform, so as to solve the problems set forth in the background art.
In order to solve the technical problems, the utility model provides the following technical scheme: a pressure seal test bench comprises a seal test bench main body, wherein a bottom shell is arranged at the bottom of the seal test bench main body, supporting legs are arranged at the bottom of the bottom shell, an adjusting mechanism for adjusting the height of the supporting legs is arranged on the bottom shell, the adjusting mechanism comprises a rotating shaft arranged in the middle of the inner part of the bottom shell, a driving wheel is arranged on the rotating shaft, the end part of the rotating shaft penetrates through the bottom shell to be connected with a rotary table, driving wheels are arranged on two sides of each driving wheel through mounting shafts, a screw rod is arranged on the outer side of each driving wheel, a driven wheel is arranged on each screw rod, the driving wheels are meshed with the driving wheels and the driven wheels respectively, a threaded barrel is connected to the screw rod in a threaded manner, the end part of the threaded barrel penetrates through the bottom shell to be connected with the supporting legs, the rotating shaft is driven to rotate by rotating the rotary table, the driving wheels drive the driving wheels to rotate the driven wheels, and further drive the driven wheels to rotate the screw rods, and then drive the screw thread section of thick bamboo and remove on the screw rod, finely tune supporting legs height, facilitate the use.
In a further embodiment, the bottom of the bottom shell is located outside the threaded cylinder and is provided with a limiting sleeve, the top end of the threaded cylinder is provided with a lantern ring, the two ends of the lantern ring are provided with connecting plates, the bottom shell is provided with a sliding rod, the sliding sleeve of the connecting plates is sleeved on the sliding rod, the threaded cylinder is limited through the limiting sleeve, and the threaded cylinder moves to enable the lantern ring to drive the connecting plates to slide on the sliding rod, so that the threaded cylinder is guaranteed to move stably.
In a further embodiment, the inner wall of the bottom shell is provided with a sliding groove, and the sliding groove is matched with one of the connecting plates, so that one of the connecting plates can move stably.
In a further embodiment, the installation shell is installed at both ends of the top of the sealed test platform main body, two sleeves are symmetrically arranged in the installation shell, pull rods are arranged on the sleeves, the top ends of the pull rods penetrate through the installation shell to be connected with the lifting handle, the pull rods are moved out of the sleeves through the pulling of the lifting handle, and therefore the sealed test platform main body is convenient to carry for operators.
In a further embodiment, the inner wall of the sleeve is provided with a moving groove, and the bottom end of the pull rod is provided with a moving block matched with the moving groove, so that the pull rod moves stably.
In a further embodiment, the handle is sleeved with a rubber sleeve, and anti-skid particles are arranged on the surface of the rubber sleeve, so that the handle is convenient to hold.
Compared with the prior art, the utility model has the following beneficial effects:
1. the rotating shaft is driven to rotate by rotating the turntable, so that the driving wheel drives the driving wheel to rotate, and further the driven wheel is driven to rotate by the driving wheel, so that the screw rod rotates, and further the threaded barrel is driven to move on the screw rod, the height of the supporting leg is finely adjusted, and the use is convenient;
2. the pull rod is moved out of the sleeve by pulling the lifting handle, so that the main body of the sealing test bench is convenient to carry for operators.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the bottom case of the present invention;
FIG. 3 is a schematic view of a handle mounting structure of the present invention;
the reference signs are: the device comprises a sealing test bench main body 1, a bottom shell 2, a threaded cylinder 3, supporting legs 4, a limiting sleeve 5, a rotary table 6, a rotary shaft 7, a driving wheel 8, a mounting shaft 9, a driving wheel 10, a screw 11, a driven wheel 12, a lantern ring 13, a connecting plate 14, a sliding rod 15, a mounting shell 16, a lifting handle 17, a sleeve 18, a moving groove 19, a pull rod 20 and a moving block 21.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the utility model.
Referring to fig. 1-3, the present invention provides a technical solution: a pressure seal test bench comprises a seal test bench main body 1, a bottom shell 2 is arranged at the bottom of the seal test bench main body 1, supporting feet 4 are arranged at the bottom of the bottom shell 2, an adjusting mechanism for adjusting the height of the supporting feet 4 is arranged on the bottom shell 2, the adjusting mechanism comprises a rotating shaft 7 arranged in the middle of the inner part of the bottom shell 2, a driving wheel 8 is arranged on the rotating shaft 7, the end part of the rotating shaft 7 penetrates through the bottom shell 2 to be connected with a rotary table 6, driving wheels 10 are respectively arranged at two sides of the driving wheel 8 through mounting shafts 9, a screw rod 11 is arranged at the outer side of the driving wheel 10 through a bearing seat, a driven wheel 12 is arranged on the screw rod 11, the driving wheel 10 is respectively meshed with the driving wheel 8 and the driven wheel 12, a threaded barrel 3 is in threaded connection with the screw rod 11, the end part of the threaded barrel 3 penetrates through the bottom shell 2 to be connected with the supporting feet 4, the rotating shaft 7 is driven by rotating the rotary table 6, so that the driving wheel 8 drives the driving wheel 10 to rotate, and further drives the driven wheel 12 to rotate, the screw rod 11 is rotated, the threaded cylinder 3 is driven to move on the screw rod 11, the height of the supporting leg 4 is finely adjusted, and the use is convenient.
Further, the bottom of the bottom shell 2 is located on the outer side of the threaded cylinder 3 and is provided with a limiting sleeve 5, the top end of the threaded cylinder 3 is provided with a sleeve ring 13, the two ends of the sleeve ring 13 are provided with connecting plates 14, the bottom shell 2 is internally provided with a sliding rod 15, the connecting plates 14 are sleeved on the sliding rod 15 in a sliding mode, the threaded cylinder 3 is limited through the limiting sleeve 5, the threaded cylinder 3 moves to enable the sleeve ring 13 to drive the connecting plates 14 to slide on the sliding rod 15, and the threaded cylinder 3 is guaranteed to move stably.
Furthermore, the inner wall of the bottom shell 2 is provided with a sliding groove, and the sliding groove is matched with one of the connecting plates 14, so that one of the connecting plates 14 moves stably.
Further, installation shell 16 is all installed at the top both ends of sealed testboard main part 1, and the symmetry is equipped with two sleeves 18 in the installation shell 16, is equipped with pull rod 20 on two sleeves 18, and pull rod 20 passes the installation shell 16 on the top and is connected with handle 17, shifts out sleeve 18 with pull rod 20 through pulling handle 17, makes things convenient for operating personnel to carry sealed testboard main part 1.
Furthermore, the inner wall of the sleeve 18 is provided with a moving groove 19, and the bottom end of the pull rod 20 is provided with a moving block 21 matched with the moving groove 19, so that the pull rod 20 moves stably.
Further, the handle 17 is sleeved with a rubber sleeve, and anti-skid particles are arranged on the surface of the rubber sleeve, so that the rubber sleeve is convenient to hold.
The working principle is as follows: the rotating shaft 7 is driven to rotate by rotating the turntable 6, so that the driving wheel 8 drives the driving wheel 10 to rotate, and further the driven wheel 12 is driven to rotate by the driving wheel 10, so that the screw rod 11 rotates, and further the threaded barrel 3 is driven to move on the screw rod 11, the height of the supporting leg 4 is finely adjusted, and the use is convenient; the pull rod 20 is moved out of the sleeve 18 by pulling the handle 17, so that the sealed test bench body 1 is convenient for operators to carry.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the embodiments, and various equivalent changes can be made to the technical solution of the present invention within the technical idea of the present invention, and these equivalent changes are within the protection scope of the present invention.
Claims (6)
1. The utility model provides a pressure seal testboard, includes sealed testboard main part (1), its characterized in that: a bottom shell (2) is arranged at the bottom of the main body (1) of the sealing test bench, supporting legs (4) are arranged at the bottom of the bottom shell (2), the bottom shell (2) is provided with an adjusting mechanism for adjusting the height of the supporting feet (4), the adjusting mechanism comprises a rotating shaft (7) arranged in the middle inside the bottom shell (2), the rotating shaft (7) is provided with a driving wheel (8), the end part of the rotating shaft (7) penetrates through the bottom shell (2) to be connected with the turntable (6), both sides of the driving wheel (8) are provided with driving wheels (10) through mounting shafts (9), a screw rod (11) is arranged on the outer side of the driving wheel (10), a driven wheel (12) is arranged on the screw rod (11), and the driving wheel (10) is respectively meshed with the driving wheel (8) and the driven wheel (12), the screw rod (11) is connected with a threaded cylinder (3) in a threaded mode, and the end portion of the threaded cylinder (3) penetrates through the bottom shell (2) to be connected with the supporting legs (4).
2. A pressure seal test station according to claim 1, wherein: bottom shell (2) bottom is located the screw thread section of thick bamboo (3) outside and is equipped with stop collar (5), screw thread section of thick bamboo (3) top is equipped with the lantern ring (13), connecting plate (14) are all installed at lantern ring (13) both ends, be equipped with slide bar (15) in bottom shell (2), and connecting plate (14) slip cap establishes on slide bar (15).
3. A pressure seal test station according to claim 2, wherein: the inner wall of the bottom shell (2) is provided with a sliding groove, and the sliding groove is matched with one connecting plate (14).
4. A pressure seal test station according to claim 1, wherein: installation shell (16) are all installed at the top both ends of sealed testboard main part (1), installation shell (16) internal symmetry is equipped with two sleeves (18), two be equipped with pull rod (20) on sleeve (18), installation shell (16) is passed on pull rod (20) top and is connected with handle (17).
5. A pressure seal test bench of claim 4 wherein: the inner wall of the sleeve (18) is provided with a moving groove (19), and the bottom end of the pull rod (20) is provided with a moving block (21) matched with the moving groove (19).
6. A pressure seal test bench of claim 4 wherein: the rubber sleeve is sleeved on the lifting handle (17), and anti-skid particles are arranged on the surface of the rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122580651.0U CN216483710U (en) | 2021-10-26 | 2021-10-26 | Pressure seal test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122580651.0U CN216483710U (en) | 2021-10-26 | 2021-10-26 | Pressure seal test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216483710U true CN216483710U (en) | 2022-05-10 |
Family
ID=81443020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122580651.0U Active CN216483710U (en) | 2021-10-26 | 2021-10-26 | Pressure seal test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216483710U (en) |
-
2021
- 2021-10-26 CN CN202122580651.0U patent/CN216483710U/en active Active
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