CN210050101U - Air compressor machine entry stator locator connecting device - Google Patents
Air compressor machine entry stator locator connecting device Download PDFInfo
- Publication number
- CN210050101U CN210050101U CN201920809341.1U CN201920809341U CN210050101U CN 210050101 U CN210050101 U CN 210050101U CN 201920809341 U CN201920809341 U CN 201920809341U CN 210050101 U CN210050101 U CN 210050101U
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- square
- air compressor
- cylinder
- locator
- connecting device
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Abstract
The utility model discloses an air compressor machine entry stator locator connecting device relates to the air compressor machine field, this air compressor machine entry stator locator connecting device, including locator body and cylinder, the bottom fixedly connected with L shaped plate of locator body, the quantity of L shaped plate is two, the top fixedly connected with square of cylinder, the quantity of square is two, logical groove has been seted up at the top of square, the inner wall that leads to the groove and the surface swing joint of L shaped plate, the bottom of L shaped plate and the top swing joint of cylinder, the square groove has been seted up to the inner wall that leads to the groove. The utility model discloses a set up slider, round bar square pole and bolt, solved the support for air compressor machine entry stator locator when using, because the distance between locator and the cylinder is less, and the nut that is used for the fixed bolster is also less, makes the nut twist inconvenient on the screw rod to lead to the comparatively inconvenient problem of locator installation.
Description
Technical Field
The utility model relates to an air compressor machine technical field specifically is an air compressor machine entry stator locator connecting device.
Background
The air compressor inlet guide vane positioner connecting device is a support and is used for connecting the positioner with an air cylinder, the positioner is applied to the air compressor and is used for controlling the moving position of a piston rod of the air cylinder, when the piston rod pushes a guide vane actuating mechanism to reach a required position, the air source pressure balance output from two ends is controlled, if the actuating mechanism connected with the piston rod has certain reaction force, the positioner can automatically judge the actual position according to a feedback device, and then certain pressure difference is formed on two sides of the air cylinder piston to offset the reaction force of the mechanism so as to ensure the balance on the position.
The air compressor inlet guide vane positioner connecting device is a support and is used for connecting the positioner and an air cylinder, the support is used for installing the positioner on the air cylinder through the matching of a screw rod and a screw cap, the screw rod is fixed on the air cylinder, and because the distance between the positioner and the air cylinder is smaller and the screw cap used for fixing the support is also smaller, the screw cap is not convenient to screw on the screw rod due to the smaller distance, so that the installation of the positioner is inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an air compressor machine entry stator locator connecting device has solved support for air compressor machine entry stator locator when using, because the distance between locator and the cylinder is less, and the nut that is used for the fixed bolster is also less, makes the nut twist inconvenient on the screw rod to lead to the comparatively inconvenient problem of locator installation.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a connecting device for an inlet guide vane positioner of an air compressor comprises a positioner body and an air cylinder, wherein the bottom of the positioner body is fixedly connected with two L-shaped plates, the number of the L-shaped plates is two, the top of the air cylinder is fixedly connected with two square blocks, the top of each square block is provided with a through groove, the inner wall of each through groove is movably connected with the surface of the L-shaped plate, the bottom of each L-shaped plate is movably connected with the top of the air cylinder, the inner wall of each through groove is provided with a square groove, the inner wall of each square groove is movably connected with the surface of a sliding block, the top of each sliding block is fixedly connected with a fixed block, the top of the inner wall of each square groove is provided with a sliding groove, the inner wall of each sliding groove is movably connected with the surface of the fixed block, one side of the fixed block, which is far away from the, the back fixedly connected with fixed plate of cylinder, the thread groove has been seted up at the back of fixed plate, the inner wall of thread groove and the surperficial threaded connection of bolt, the top of cylinder is provided with the square pole, the square pole is located the back of square, the bolt is close to the one end of square pole and the back swing joint of square pole, the positive fixedly connected with round bar of square pole, the one end that the square pole was kept away from to the round bar runs through the square and extends to the inside in square groove, the one side that the square pole was kept away from to the slider is close to the round pole and the one end swing joint of square pole is kept away from to the.
Preferably, one side of the sliding block, which is far away from the round rod, is a slope inclined downwards, and the shape of the L-shaped plate is matched with that of the sliding block.
Preferably, the front surface of the sliding block is movably embedded with a ball, and the surface of the ball is movably connected with the inner wall of the square groove.
Preferably, the surface of the bolt is fixedly sleeved with a knob cap, and the knob cap is positioned on the back of the fixing plate.
Preferably, one side of the sliding block, which is far away from the L-shaped plate, is an inclined surface, and the shape of the sliding block is matched with that of the round rod.
(III) advantageous effects
The utility model provides an air compressor machine entry stator locator connecting device possesses following beneficial effect:
the utility model discloses a set up the slider, the round bar, square bar and bolt, when using, put into logical groove with the L shaped plate, the bolt rotates, the bolt passes through the inclined plane that square bar drove round bar extrusion slider, make slider extrusion L shaped plate, fix the L shaped plate in the logical groove of square, thereby fix the locator body, need not to use the nut to fix the locator body, the more convenient effect of installation locator body has been reached, the support for air compressor machine entry stator locator is when using has been solved, because the distance between locator and the cylinder is less, and the nut that is used for the fixed bolster is also less, it is inconvenient to make the nut twist on the screw rod, thereby lead to the comparatively inconvenient problem of locator installation.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top cross-sectional view of the slider of the present invention.
In the figure: 1. a locator body; 2. a cylinder; 3. an L-shaped plate; 4. a square block; 5. a through groove; 6. a square groove; 7. a slider; 8. a fixed block; 9. a chute; 10. a tension spring; 11. a fixing plate; 12. a thread groove; 13. a bolt; 14. a square bar; 15. a round bar; 16. a ball bearing; 17. a knob cap.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the utility model provides a technical solution: a connecting device for an inlet guide vane positioner of an air compressor comprises a positioner body 1 and an air cylinder 2, wherein the bottom of the positioner body 1 is fixedly connected with two L-shaped plates 3, the number of the L-shaped plates 3 is two, the top of the air cylinder 2 is fixedly connected with two square blocks 4, the number of the square blocks 4 is two, the top of each square block 4 is provided with a through groove 5, the inner wall of each through groove 5 is movably connected with the surface of the L-shaped plate 3, the bottom of each L-shaped plate 3 is movably connected with the top of the air cylinder 2, the inner wall of each through groove 5 is provided with a square groove 6, the left side of the inner wall of the through groove 5 at the left side is provided with the square groove 6, the inner wall of the square groove 6 at the right side of the inner wall of the through groove 5 at the right side is movably connected with the surface of a sliding block 7, the top of the sliding block 7 is fixedly connected with a fixed block 8, the, one side fixed connection that L shaped plate 3 was kept away from to the other end and the spout 9 inner wall of extension spring 10, extension spring 10 is in tensile state this moment, the back fixedly connected with fixed plate 11 of cylinder 2, thread groove 12 has been seted up at the back of fixed plate 11, the inner wall of thread groove 12 and the surperficial threaded connection of bolt 13, the top of cylinder 2 is provided with square bar 14, square bar 14 is located the back of square 4, bolt 13 is close to the one end of square bar 14 and the back swing joint of square bar 14, can inlay the bearing at the square bar 14 back, make the inner wall of bearing and the fixed surface of bolt 13 be connected, will reduce the frictional force between bolt 13 and the square bar 14, the positive fixedly connected with round bar 15 of square bar 14, the one end that square bar 14 was kept away from to round bar 15 runs through square 4 and extends to the inside of square 6, the one side that square bar 14 was kept away from to round bar 15 and round bar.
As a technical optimization scheme of the utility model, one side that round bar 15 was kept away from to slider 7 is the inclined plane of downward sloping, and the inclined plane of L shaped plate 3's shape and slider 7 looks adaptation, slider 7 keep away from the inclined plane extrusion L shaped plate 3 of one side of round bar 15, fixes L shaped plate 3.
As a technical optimization scheme of the utility model, the positive activity of slider 7 is inlayed and is had ball 16, and ball 16's surface and square groove 6's inner wall swing joint, ball 16 reduce the frictional force between slider 7 and the square groove 6 inner wall.
As a technical optimization scheme of the utility model, the fixed surface of bolt 13 has cup jointed knob cap 17, and knob cap 17 is located the back of fixed plate 11, and it is more convenient to hold knob cap 17 and rotate bolt 13.
As a technical optimization scheme of the utility model, one side that L shaped plate 3 was kept away from to slider 7 is the inclined plane, and slider 7's shape and round bar 15's shape looks adaptation, and round bar 15 is the inclined plane of one side that L shaped plate 3 was kept away from to hemispherical one end extrusion slider 7, makes slider 7 to being close to 3 direction motions of L shaped plate, fixes L shaped plate 3.
When the locator is used, the L-shaped plate 3 is placed in the through groove 5, the knob cap 17 is held to rotate the bolt 13, the bolt 13 is in threaded connection with the fixing plate 11 through the threaded groove 12, the bolt 13 rotates and drives the square rod 14 to move towards the front of the cylinder 2, the cylinder 2 drives the round rod 15 to extrude the inclined plane of the slider 7 far away from one side of the L-shaped plate 3, the slider 7 drives the fixing block 8 to move towards the L-shaped plate 3, the inclined plane of the slider 7 close to one side of the L-shaped plate 3 extrudes the inclined plane of the L-shaped plate 3, the fixing block 8 drives the tension spring 10 to be in a stretching state, the inclined plane of the slider 7 close to one side of the L-shaped plate 3 is clamped on the inclined plane of the L-shaped plate 3, the bottom of the L-shaped plate 3 is contacted with the top of the cylinder 2, the L-shaped plate 3 is fixed in the through, square bar 14 drives round bar 15 and is not extruding slider 7, and slider 7 passes through fixed block 8 and separates with L shaped plate 3 under the 10 pulling force effects of extension spring, can pull down locator body 1, and ball 16 reduces the frictional force between slider 7 and the 6 inner walls of square groove when slider 7 moves, need not to use the nut to fix locator body 1, has reached the more convenient effect of installation locator body 1.
To sum up, the utility model discloses a set up slider 7, round bar 15, square bar 14 and bolt 13, solved the support for air compressor machine entry stator locator when using, because the distance between locator and the cylinder 2 is less, and the nut that is used for the fixed bolster is also less, makes the nut twist inconvenient on the screw rod to lead to the comparatively inconvenient problem of locator installation.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an air compressor machine entry stator locator connecting device, includes locator body (1) and cylinder (2), its characterized in that: the bottom of the locator body (1) is fixedly connected with L-shaped plates (3), the number of the L-shaped plates (3) is two, the top of the cylinder (2) is fixedly connected with square blocks (4), the number of the square blocks (4) is two, the top of the square blocks (4) is provided with through grooves (5), the inner walls of the through grooves (5) are movably connected with the surface of the L-shaped plates (3), the bottom of the L-shaped plates (3) is movably connected with the top of the cylinder (2), the inner walls of the through grooves (5) are provided with square grooves (6), the inner walls of the square grooves (6) are movably connected with the surface of the sliding blocks (7), the top of the sliding blocks (7) is fixedly connected with fixed blocks (8), the top of the inner walls of the square grooves (6) is provided with sliding grooves (9), the inner walls of the sliding grooves (9) are movably connected with the surface of the fixed blocks (8), one side, far away from the L-shaped plates (3), of the, the other end of the tension spring (10) is fixedly connected with one side of the inner wall of the chute (9) far away from the L-shaped plate (3), the back of the cylinder (2) is fixedly connected with a fixed plate (11), the back of the fixed plate (11) is provided with a thread groove (12), the inner wall of the thread groove (12) is in threaded connection with the surface of a bolt (13), a square rod (14) is arranged at the top of the cylinder (2), the square rod (14) is positioned on the back of the square block (4), one end of the bolt (13) close to the square rod (14) is movably connected with the back of the square rod (14), the front surface of the square rod (14) is fixedly connected with a round rod (15), one end of the round rod (15) far away from the square rod (14) penetrates through the square block (4) and extends into the square groove (6), one side of the sliding block (7) close to the round rod (15) is movably connected with one end, far away from the square rod (14), of the round rod (15).
2. The air compressor inlet guide vane positioner connecting device of claim 1, wherein: one side of the sliding block (7) far away from the round rod (15) is a slope inclined downwards, and the shape of the L-shaped plate (3) is matched with that of the sliding block (7).
3. The air compressor inlet guide vane positioner connecting device of claim 1, wherein: the front surface of the sliding block (7) is movably embedded with a ball (16), and the surface of the ball (16) is movably connected with the inner wall of the square groove (6).
4. The air compressor inlet guide vane positioner connecting device of claim 1, wherein: the surface of the bolt (13) is fixedly sleeved with a knob cap (17), and the knob cap (17) is positioned on the back of the fixing plate (11).
5. The air compressor inlet guide vane positioner connecting device of claim 1, wherein: one side of the sliding block (7) far away from the L-shaped plate (3) is an inclined plane, and the shape of the sliding block (7) is matched with that of the round rod (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920809341.1U CN210050101U (en) | 2019-05-31 | 2019-05-31 | Air compressor machine entry stator locator connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920809341.1U CN210050101U (en) | 2019-05-31 | 2019-05-31 | Air compressor machine entry stator locator connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210050101U true CN210050101U (en) | 2020-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920809341.1U Expired - Fee Related CN210050101U (en) | 2019-05-31 | 2019-05-31 | Air compressor machine entry stator locator connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210050101U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794196A (en) * | 2021-01-16 | 2021-05-14 | 海安市申菱电器制造有限公司 | Speed reducer for escalator |
-
2019
- 2019-05-31 CN CN201920809341.1U patent/CN210050101U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112794196A (en) * | 2021-01-16 | 2021-05-14 | 海安市申菱电器制造有限公司 | Speed reducer for escalator |
| CN112794196B (en) * | 2021-01-16 | 2023-03-03 | 海安市申菱电器制造有限公司 | Speed reducer for escalator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 Termination date: 20210531 |