CN213243724U - Damping device convenient to maintain and used for direct-drive motor of pumping unit - Google Patents
Damping device convenient to maintain and used for direct-drive motor of pumping unit Download PDFInfo
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- CN213243724U CN213243724U CN202021723640.2U CN202021723640U CN213243724U CN 213243724 U CN213243724 U CN 213243724U CN 202021723640 U CN202021723640 U CN 202021723640U CN 213243724 U CN213243724 U CN 213243724U
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- pumping unit
- rods
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Abstract
The utility model provides a damping device for motor is directly driven to beam-pumping unit convenient to maintain, including the roof, the below of roof is equipped with the bottom plate, the spout is seted up to the bottom surface of roof, be equipped with two sliders in the spout, the slider only can be followed the spout horizontal slip, the bottom surface of slider is the bottom surface of fixed connection movable plate respectively, the top surface of connecting plate is articulated respectively to the opposite face bottom of movable plate, the bottom surface of connecting plate articulates the bottom surface of connecting plate respectively, the bottom surface both sides of roof are the top surface of fixed connection fixed plate respectively, first through-hole is seted up respectively to one side of movable plate, the screw is seted up respectively to the corresponding first through-hole. Compared with the prior art, the user rotates the screw rod and just can take off the spring to be convenient for change the spring, after the user shifts out the slide bar first through-hole in addition, the tooth's socket on the L shaped plate can be automatic with the automatic block of rack, thereby prevent that the motor on the roof from removing downwards under the effect of gravity, it is more convenient to use.
Description
Technical Field
The utility model belongs to motor shock attenuation equipment field, specifically speaking are a beam-pumping unit directly drives damping device for motor convenient to maintain.
Background
The prior art with publication number CN210629255U discloses a shock pad for generator convenient for maintenance, and this prior art needs to slide out the sliding block from the connecting rod when maintaining the damping spring, which is inconvenient to use, and in addition, when the device is maintained, the motor needs to be taken down from the upper supporting frame, which is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a beam-pumping unit directly drives damping device for motor convenient to maintain for solve the defect among the prior art.
The utility model discloses a following technical scheme realizes:
a shock absorption device for a direct drive motor of a pumping unit convenient to maintain comprises a top plate, a bottom plate is arranged below the top plate, a chute is formed in the bottom surface of the top plate, two sliders are arranged in the chute and can only slide left and right along the chute, the bottom surfaces of the sliders are respectively and fixedly connected with the bottom surface of a movable plate, the bottoms of opposite surfaces of the movable plate are respectively and hingedly connected with the top surface of a connecting plate, the bottom surfaces of the connecting plates are respectively and hingedly connected with the bottom surface of a bottom plate, two sides of the bottom surface of the top plate are respectively and fixedly connected with the top surface of a fixed plate, one side of the movable plate is respectively provided with a first through hole, the inner side of the fixed plate is respectively provided with a screw hole corresponding to the first through hole, a screw rod in threaded fit with the screw hole is respectively penetrated through the, the lower end of the vertical rod is fixedly connected with the top surface of the transverse part of the L-shaped plate, the upper part of the vertical rod is provided with a ball body, the vertical part of the L-shaped plate is respectively positioned at the outer sides of the corresponding movable plates, the top surfaces of the transverse parts of the L-shaped plate are respectively and fixedly connected with the lower end of the spring telescopic rod, one side of the upper end of the spring telescopic rod is respectively and fixedly connected with the bottom of the outer side of the corresponding movable plate, the vertical part of the L-shaped plate is respectively provided with a through groove, the top surfaces of the through grooves are respectively communicated with the outside, the sliding rods respectively penetrate through the corresponding through grooves, the bottom surface of the top plate is fixedly provided with a transverse rack, the vertical part of the L-shaped plate is respectively provided with a tooth socket, the tooth sockets on the L-shaped plate can be respectively clamped.
The damping device for the direct drive motor of the pumping unit convenient to maintain is characterized in that the outer ends of the screw rods are respectively and fixedly provided with the rotating handle.
The shock absorption device for the direct drive motor of the pumping unit convenient to maintain is characterized in that the periphery of the rotating handle is provided with anti-skid grains.
The damping device for the direct drive motor of the pumping unit convenient to maintain is characterized in that four corners of the bottom surface of the top plate are respectively provided with the universal wheels through the mounting frame, and the bottom surface of the top plate is fixedly provided with the locking device.
The damping device for the direct drive motor of the pumping unit convenient to maintain is characterized in that the locking device is composed of a hydraulic telescopic rod and a contact plate, the upper end of the hydraulic telescopic rod is fixedly connected with the bottom surface of the bottom plate, and the lower end of the hydraulic telescopic rod is fixedly connected with the top surface of the contact plate.
The shock absorption device for the direct drive motor of the pumping unit convenient to maintain is characterized in that the sliding grooves are T-shaped sliding grooves, and the sliding blocks are T-shaped sliding blocks respectively.
The utility model has the advantages that: the device is a motor damping device, a user places a motor above a top plate, the motor can drive the top plate to move up and down by shaking when in work, the top plate can drive moving plates to move up and down by moving the moving plates downwards, the two moving plates can move outwards by moving the moving plates and further compress springs, the two moving plates can move inwards by moving the moving plates upwards, further the springs are unfolded, when the user needs to nurse and maintain the damping springs, the user respectively rotates screws, the screws respectively rotate to enable the screws to move outwards respectively, the screws move outwards and respectively drive corresponding sliding rods to move outwards, after Huang' an is separated from a first through hole, under the action of internal tension of a spring telescopic rod, an L-shaped plate, a vertical rod and a sphere respectively move upwards, tooth grooves on the L-shaped plate are respectively contacted with corresponding racks, the L-shaped plate cannot move left and right to prevent the moving plate from moving left and right and further prevent the top plate from moving downward, the sliding rods are respectively pulled out of the screw holes by a user, the spring is nursed and maintained by the user, after the spring is nursed and maintained by the user, the sliding rods penetrate through the screw holes and penetrate through the corresponding springs by the user, the ball body moves downward and further moves downward through the vertical rods to enable the tooth grooves on the L-shaped plate to be respectively separated from the corresponding racks so that the moving plate can move left and right along the sliding rods, compared with the prior art, the spring can be taken down by the user by rotating the screw rod, thereby facilitating the replacement of the spring, in addition, after the sliding rods are moved out of the first through holes by the user, the tooth grooves on the L-shaped plate can be automatically clamped with the racks, thereby preventing the motor on the top plate, the use is more convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of the present invention; fig. 2 is an enlarged view of part i of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A damping device for a direct drive motor of a pumping unit convenient to maintain comprises a top plate 1, a bottom plate 2 is arranged below the top plate 1, a chute 3 is formed in the bottom surface of the top plate 1, two sliders 4 are arranged in the chute 3, the sliders 4 can only slide left and right along the chute 3, the bottom surfaces of the sliders 4 are respectively and fixedly connected with the bottom surface of a movable plate 5, the bottom surfaces of opposite surfaces of the movable plate 5 are respectively and hingedly connected with the top surface of a connecting plate 6, the bottom surface of the connecting plate 6 is respectively and hingedly connected with the bottom surface of the bottom plate 2, two sides of the bottom surface of the top plate 1 are respectively and fixedly connected with the top surface of a fixed plate 7, one side of the movable plate 5 is respectively provided with a first through hole 11, the inner side of the fixed plate 7 is respectively provided with a screw hole 8 corresponding to the first through hole 11, a screw rod, the bottom surfaces of the first through holes 11 are respectively provided with second through holes 12, the second through holes are internally provided with vertical rods 13, the lower ends of the vertical rods 13 are fixedly connected with the top surfaces of the transverse parts of the L-shaped plates 14, the upper parts of the vertical rods 13 are provided with balls 15, the upper ends of the vertical rods 13 are fixedly connected with the peripheral bottom surfaces of the spherical shells, the top parts of the spherical shells are opened, the balls 15 are positioned in the spherical shells but cannot be separated from the spherical shells, the vertical parts of the L-shaped plates 14 are respectively positioned on the outer sides of the corresponding movable plates 5, the top surfaces of the transverse parts of the L-shaped plates 14 are respectively and fixedly connected with the lower ends of spring telescopic rods 23, the internal springs of the spring telescopic rods 23 are tension springs, one sides of the upper ends of the spring telescopic rods 23 are respectively and fixedly connected with the bottom parts of the outer sides of the corresponding movable plates 5, the vertical parts of the L-shaped plates 14, tooth sockets are respectively formed in the vertical parts of the L-shaped plates 14, the tooth sockets on the L-shaped plates 14 can be clamped with the racks 17, the sliding rods 10 respectively penetrate through a spring 18, one end of each spring 18 is respectively contacted with the inner side of the corresponding fixed plate 7, and the other end of each spring 18 respectively penetrates through the corresponding through groove 16 and is contacted with the outer side of the corresponding moving plate 5. The device is a motor damping device, a user places a motor above a top plate 1, the motor is shaken to drive the top plate 1 to move up and down when working, the top plate 1 moves up and down to drive a movable plate 5 to move up and down, the movable plate 5 moves down to move two movable plates 5 to move outwards and further to compress a spring 18, the movable plate 5 moves upwards to move two movable plates 5 to move inwards and further to stretch the spring, when the user needs to nurse and maintain the damping spring, the user respectively rotates a screw 9, the screw 9 respectively rotates to drive the screw 9 to move outwards respectively, the screw 9 moves outwards to respectively drive a corresponding slide bar 10 to move outwards, after a Huangan 10 is separated from a first through hole 12, under the action of internal tension of a spring telescopic rod 23, an L-shaped plate 14, a vertical bar 13 and a sphere 15 respectively move upwards, tooth grooves on the L-shaped plate, and then the L-shaped plate 14 can not move left and right, so that the moving plate 5 can not move left and right, and further the top plate 1 can not move down, the user can draw the sliding rods 10 out of the screw holes 8 respectively, the user can nurse and maintain the springs 18, after the user can nurse and maintain the springs 18, the user can pass the sliding rods 10 through the screw holes 8 and through the corresponding springs 18, after the user passes the sliding rods 10 through the first through holes 11, the ball 15 can move down, and further the L-shaped plate 14 can move down through the vertical rod 13, so that the tooth sockets on the L-shaped plate 14 are separated from the corresponding racks 17 respectively, so that the moving plate 5 can move left and right along the sliding rods 10, compared with the prior art, the user can take down the springs 18 by rotating the screw rod 9, thereby facilitating the replacement of the springs, the tooth grooves on the L-shaped plates 14 can be automatically clamped with the racks 17, so that the motor on the top plate 1 is prevented from moving downwards under the action of gravity, and the use is more convenient.
Specifically, as shown in fig. 1, the outer ends of the screws 9 according to the present embodiment are respectively fixedly mounted with stems 19. The handle 19 can provide a point of effort for the user to turn the screw 9.
Specifically, as shown in fig. 1, the outer periphery of the rotating handle 19 of the present embodiment is provided with anti-slip threads. The anti-slip threads can increase the friction between the user's hand and the stem 19, preventing the user's hand from slipping.
Further, as shown in fig. 1, universal wheels 20 are respectively installed at four corners of the bottom surface of the top plate 1 according to the embodiment through mounting frames, and a locking device is fixedly installed on the bottom surface of the top plate 1. The universal wheel 20 is convenient for the user to remove this device, and this device needs to fix when preventing it from removing, and the user can locking device place this device and remove.
Furthermore, as shown in fig. 1, the locking device according to the embodiment is composed of a hydraulic telescopic rod 21 and a contact plate 22, wherein the upper end of the hydraulic telescopic rod 21 is fixedly connected to the bottom surface of the bottom plate 2, and the lower end of the hydraulic telescopic rod 21 is fixedly connected to the top surface of the contact plate 22. The user can control the extension of hydraulic telescoping rod 21, and the extension of hydraulic telescoping rod 21 can drive contact plate 22 downstream, and contact plate 22 downstream contacts the back with ground, can make universal wheel 20 and ground separation, and then prevents that this device from removing, and contact plate 22 can make universal wheel 20 and ground separation back, and this device keeps steadily.
Further, as shown in fig. 1, the sliding groove 3 of the present embodiment is a T-shaped sliding groove, and the sliding blocks 4 are T-shaped sliding blocks respectively. T shape spout and T shape slider structure compare other spout slider structures more stable, can improve the operating stability of this device.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (6)
1. The utility model provides a damping device for motor is directly driven to beam-pumping unit convenient to maintain, includes roof (1), its characterized in that: a bottom plate (2) is arranged below the top plate (1), a sliding groove (3) is formed in the bottom surface of the top plate (1), two sliding blocks (4) are arranged in the sliding groove (3), the sliding blocks (4) can only slide left and right along the sliding groove (3), the bottom surfaces of the sliding blocks (4) are respectively and fixedly connected with the bottom surface of a movable plate (5), the bottoms of opposite surfaces of the movable plate (5) are respectively and hingedly connected with the top surface of a connecting plate (6), the bottom surfaces of the connecting plates (6) are respectively and hingedly connected with the bottom surface of the bottom plate (2), two sides of the bottom surface of the top plate (1) are respectively and fixedly connected with the top surface of a fixed plate (7), one side of the movable plate (5) is respectively provided with a first through hole (11), the inner side of the fixed plate (7) is respectively provided with a screw hole (8) corresponding to the first through hole (11), a screw rod, the sliding rods (10) respectively penetrate through the corresponding first through holes (11), the bottom surfaces of the first through holes (11) are respectively provided with second through holes (12), the second through holes are respectively internally provided with vertical rods (13), the lower ends of the vertical rods (13) are fixedly connected with the top surfaces of the transverse parts of the L-shaped plates (14), the upper parts of the vertical rods (13) are provided with spheres (15), the vertical parts of the L-shaped plates (14) are respectively positioned at the outer sides of the corresponding movable plates (5), the top surfaces of the transverse parts of the L-shaped plates (14) are respectively and fixedly connected with the lower ends of spring telescopic rods (23), one sides of the upper ends of the spring telescopic rods (23) are respectively and fixedly connected with the bottom parts of the outer sides of the corresponding movable plates (5), the vertical parts of the L-shaped plates (14) are respectively provided with through grooves (16), the top surfaces of the through grooves (16) are respectively communicated with the outside, the sliding rods (, tooth sockets are respectively formed in the vertical parts of the L-shaped plates (14), the tooth sockets on the L-shaped plates (14) can be clamped with the racks (17), the sliding rods (10) respectively penetrate through one spring (18), one end of each spring (18) is respectively contacted with the inner side of the corresponding fixed plate (7), and the other end of each spring (18) respectively penetrates through the corresponding through groove (16) and is contacted with the outer side of the corresponding movable plate (5).
2. The easy-to-maintain shock absorption device for the direct drive motor of the pumping unit, according to claim 1, is characterized in that: the outer ends of the screw rods (9) are respectively and fixedly provided with a rotating handle (19).
3. The easy-to-maintain shock absorption device for the direct drive motor of the pumping unit, according to claim 2, is characterized in that: the periphery of the rotating handle (19) is provided with anti-skid grains.
4. The easy-to-maintain shock absorption device for the direct drive motor of the pumping unit, according to claim 1, is characterized in that: the universal wheels (20) are installed at four corners of the bottom surface of the top plate (1) through mounting frames respectively, and the locking device is fixedly installed on the bottom surface of the top plate (1).
5. The easy-to-maintain shock absorption device for the direct drive motor of the pumping unit, according to claim 4, is characterized in that: the locking device consists of a hydraulic telescopic rod (21) and a contact plate (22), the upper end of the hydraulic telescopic rod (21) is fixedly connected with the bottom surface of the bottom plate (2), and the lower end of the hydraulic telescopic rod (21) is fixedly connected with the top surface of the contact plate (22).
6. The easy-to-maintain shock absorption device for the direct drive motor of the pumping unit, according to claim 1, is characterized in that: the sliding groove (3) is a T-shaped sliding groove, and the sliding blocks (4) are T-shaped sliding blocks respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021723640.2U CN213243724U (en) | 2020-08-18 | 2020-08-18 | Damping device convenient to maintain and used for direct-drive motor of pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021723640.2U CN213243724U (en) | 2020-08-18 | 2020-08-18 | Damping device convenient to maintain and used for direct-drive motor of pumping unit |
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| Publication Number | Publication Date |
|---|---|
| CN213243724U true CN213243724U (en) | 2021-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021723640.2U Active CN213243724U (en) | 2020-08-18 | 2020-08-18 | Damping device convenient to maintain and used for direct-drive motor of pumping unit |
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| CN (1) | CN213243724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692156A (en) * | 2021-08-09 | 2021-11-23 | 南京协胜智能科技有限公司 | Data retrieval terminal based on data fusion |
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2020
- 2020-08-18 CN CN202021723640.2U patent/CN213243724U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113692156A (en) * | 2021-08-09 | 2021-11-23 | 南京协胜智能科技有限公司 | Data retrieval terminal based on data fusion |
| CN113692156B (en) * | 2021-08-09 | 2023-03-10 | 南京协胜智能科技有限公司 | Data retrieval terminal based on data fusion |
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