Position adjustment device and system

Abstract

The present application is about a position adjustment device and system, belonging to the field of mechanical equipment technology. The position adjustment device includes: a support member and a first adjustment member, the support member includes: a first support rod and a second support rod that are fixedly connected; the first adjustment member is connected to the first support rod, the end of the first adjustment member is used to abut against the edge of the adjusted device extending along the first direction, and the distance from the end of the first adjustment member to the first support rod can be adjusted; the second support rod is used to fix the edge of the adjusted device extending along the second direction, and the first direction intersects with the second direction. The present application can be used to adjust the position of the adjusted device.

Description

Technical Field

[0001] The present application relates to the technical field of mechanical equipment, and in particular to a position adjustment device and system. Background Art

[0002] In the oilfield development system, many mechanical equipment need to be driven by motors. The motor can transfer power to mechanical equipment (such as plunger injection pumps) through belts to drive the mechanical equipment to operate. However, after the mechanical equipment has been running for a long time, the belt tension will decrease, and it will become loose, worn, broken, and aged. At this time, it is necessary to adjust the position of the motor or replace the belt so that the belt has sufficient tension to improve the transmission efficiency.

[0003] Currently, the position of the motor is usually adjusted manually, and the efficiency of adjusting the position of the motor is low. Summary of the invention

[0004] The present application provides a position adjustment device and system, which can be used to adjust the position of an adjusted device. The technical solution is as follows:

[0005] In one aspect, the present application provides a position adjustment device, the position adjustment device comprising: a support member and a first adjustment member, the support member comprising: a first support rod and a second support rod fixedly connected;

[0006] The first adjusting member is connected to the first supporting rod, an end of the first adjusting member is used to abut against an edge of the adjusted device extending along the first direction, and a distance from the end of the first adjusting member to the first supporting rod can be adjusted;

[0007] The second support rod is used to fix the edge of the adjusted device extending along a second direction, and the first direction intersects with the second direction.

[0008] Optionally, one or more first through holes are provided on the first support rod, and the first adjusting member can be connected to the first support rod through any first through hole.

[0009] Optionally, the position adjustment device also includes: a first reverse locking member, which is used to control the distance from the end of the first adjustment member to the first support rod so as not to change with the first reverse force when the end of the first adjustment member is subjected to the first reverse force of the adjusted device.

[0010] Optionally, the position adjustment device further comprises: a first fixing member and a second adjusting member,

[0011] The end of the second adjusting member is used to abut against the edge of the adjusted device extending along the second direction through the second supporting rod, and the distance between the end of the second adjusting member and the second supporting rod can be adjusted;

[0012] The first fixing member is used to provide supporting force for the second adjusting member.

[0013] Optionally, the position adjustment device further comprises: a guide rail, and a boss is provided on the second support rod, and the boss is clamped in a track of the guide rail.

[0014] Optionally, a concave hole matching the end of the second adjusting member is provided on the second supporting rod, and the end of the second adjusting member is used to engage with the concave hole.

[0015] Optionally, the position adjustment device also includes: a second adjustment member, the second adjustment member is connected to the second support rod, the end of the second adjustment member is used to abut the edge of the adjusted device extending along the second direction, and the distance from the end of the second adjustment member to the second support rod can be adjusted.

[0016] Optionally, the second support rod is provided with one or more second through holes, and the second adjusting member can be connected to the second support rod through any second through hole.

[0017] Optionally, the position adjustment device also includes: a second reverse locking member, which is used to control the distance from the end of the second adjusting member to the second support rod so as not to change with the second reverse force when the end of the second adjusting member is subjected to the second reverse force of the adjusted device.

[0018] On the other hand, the present application provides a position adjustment system, the position adjustment system comprising: at least two position adjustment devices, each of the at least two position adjustment devices is the position adjustment device provided by the first aspect;

[0019] The at least two position adjustment devices include: a first position adjustment device and a second position adjustment device, wherein the support member of the first position adjustment device and the support member of the second position adjustment device are configured to be respectively arranged at two diagonal positions where the adjusted device is located on the diagonal line, so as to fix the adjusted device by fixing the edge of the adjusted device at the diagonal position.

[0020] Optionally, the regulated device is an electric motor, the electric motor has a motor base and a transmission wheel, and the transmission wheel is used to drive the driven device to operate through a transmission medium;

[0021] One of the support member of the first position adjustment device and the support member of the second position adjustment device is configured to be disposed at a diagonal position of the motor base closest to the driven device.

[0022] The technical solution provided by the embodiments of the present application may have the following beneficial effects:

[0023] The position adjustment device provided by the present application can adjust the position of the adjusted device in the axial direction by adjusting the distance between the end of the first adjustment member and the first support rod, and can adjust the position of the adjusted device in the radial direction by adjusting the position of the second support rod. Therefore, the position adjustment device can adjust the position of the adjusted device, improve the efficiency of adjusting the position of the adjusted device, and reduce the labor intensity of manually adjusting the position of the adjusted device.

[0024] It should be understood that the foregoing general description and the following detailed description are exemplary only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0026] Figure 1 It is a schematic diagram of a position adjustment device provided in an embodiment of the present application.

[0027] Figure 2 It is a schematic diagram of another position adjustment device provided in an embodiment of the present application.

[0028] Figure 3 It is a schematic diagram of using a position adjustment device to adjust the position of an adjusted device provided in an embodiment of the present application.

[0029] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and, together with the description, serve to explain the principles of the present application. DETAILED DESCRIPTION

[0030] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings.

[0031] The present application embodiment provides a position adjustment device 1. Figure 1As shown, the position adjustment device 1 comprises: a support member and a first adjustment member 11. The support member comprises: a first support rod 12 and a second support rod 13 which are fixedly connected.

[0032] The first adjusting member 11 is connected to the first supporting rod 12, and the end of the first adjusting member 11 is used to abut against the edge of the device to be adjusted along the first direction, and the distance from the end of the first adjusting member 11 to the first supporting rod 12 can be adjusted. That is, by adjusting the distance from the end of the first adjusting member 11 to the first supporting rod 12, the position of the edge of the device to be adjusted along the first direction can be adjusted.

[0033] The second support rod 13 is used to fix the edge of the adjustable device extending along the second direction. That is, the second support rod 13 can adjust the position of the edge of the adjustable device extending along the second direction. The first direction intersects with the second direction. For example, the first direction intersects with the second direction. When the first adjusting member 11 is used to fix the edge of the adjustable device extending along the first direction, and the second support rod 13 is used to fix the edge of the adjustable device extending along the second direction, it is necessary to ensure that the first adjusting member 11 and the second support rod 13 are not displaced during the fixing process to ensure that the adjustable device is effectively fixed. In addition, the first adjusting member 11 can be a top screw.

[0034] In one possible implementation, the device to be adjusted can be an electric motor. The electric motor is used to drive the mechanical equipment to operate through a belt drive. After the motor drives the mechanical equipment to operate for a long time, due to reasons such as belt loosening, the position of the motor needs to be adjusted. At this time, the position of the motor can be adjusted by the position adjustment device 1 provided in the embodiment of the present application. Correspondingly, one of the first support rod 12 and the second support rod 13 in the position adjustment device 1 can be used to adjust the position of the motor in the axial direction, and the other of the first support rod 12 and the second support rod 13 can be used to adjust the position of the motor in the radial direction, and the axial direction is perpendicular to the radial direction. For example, the end of the first adjustment member 11 is used to abut the edge of the device to be adjusted along the radial direction, that is, the first support rod 12 is used to adjust the position of the motor in the axial direction, and the second support rod 13 is used to fix the edge of the device to be adjusted along the second direction, that is, the second support rod 13 is used to adjust the position of the motor in the radial direction. At this time, the first direction is the radial direction, and the second direction is the axial direction.

[0035] Among them, Figure 1 As shown, the position of the motor in the axial direction can be adjusted by adjusting the distance between the end of the first adjusting member 11 and the first support rod 12. Furthermore, the position of the motor in the radial direction can be adjusted by adjusting the position of the second support rod 13.

[0036] It should be noted that the regulated device in the embodiment of the present application is not limited to an electric motor, but may also be other devices that require position adjustment, and the embodiment of the present application does not make any specific limitation thereto.

[0037] As can be seen from the above, the position adjustment device 1 provided in the embodiment of the present application can adjust the position of the adjusted device in the axial direction by adjusting the distance from the end of the first adjustment member 11 to the first support rod 12, and can adjust the position of the adjusted device in the radial direction by adjusting the position of the second support rod 13. Therefore, the position adjustment device can adjust the position of the adjusted device, improve the efficiency of adjusting the position of the adjusted device, and reduce the labor intensity of manually adjusting the position of the adjusted device.

[0038] The size of the angle between the first support rod 12 and the second support rod 13 can be determined according to the size of the angle between the edge of the adjustable device that needs to be fixed by the first support rod 12 and the edge of the second support rod 13, and the embodiment of the present application does not specifically limit it. For example, when the angle between the edge of the adjustable device that needs to be fixed by the first support rod 12 and the edge of the second support rod 13 is perpendicular, the angle between the first support rod 12 and the second support rod 13 can be 90 degrees.

[0039] Furthermore, the support member formed by the first support rod 12 and the second support rod 13 may be an integral structure. For example, the support member may be an integrally formed "L"-shaped structure. Furthermore, the support member may be an "L"-shaped structure formed by processing a whole material plate (such as a steel plate). In addition, for the end faces of the rod body of the first support rod 12 and the rod body of the second support rod 13, every two adjacent end faces are perpendicular to each other.

[0040] Alternatively, the first support rod 12 and the second support rod 13 may be separately formed structures, and the first support rod 12 and the second support rod 13 are connected to form the support member. For example, the first support rod 12 and the second support rod 13 may be separately formed strip structures, and the two strip structures are connected by ends.

[0041] In one implementation, Figure 1 As shown, the first support rod 12 may be provided with a first through hole 121, and the first adjustment member 11 may be connected to the first support rod 12 through the first through hole 121. In one implementation, as Figure 1As shown, the first adjusting member 11 and the inner wall of the first support rod 12 that encloses the first through hole 121 can be connected by threads. At this time, when the first adjusting member 11 is screwed in or out of the first through hole 121, the distance from the end of the first adjusting member 11 to the first support rod 12 can be changed, so that the edge of the adjusted device extending along the first direction is fixed by the end of the first adjusting member 11. In addition, when the first adjusting member 11 is subjected to the reverse force of the adjusted device, the threaded connection between the first support rod 12 and the first adjusting member 11 can provide a fixed fulcrum for the first adjusting member 11, so that the distance from the end of the first adjusting member 11 to the first support rod 12 will not change with the reverse force. Among them, the first through hole 121 on the first support rod 12 can be realized by punching and tapping on the cross section of the first support rod 12. Alternatively, the position adjustment device 1 may further include a second fixing member, which is used to fix the first adjustment member 11 after the distance between the end of the first adjustment member 11 and the first support rod 12 is adjusted, so that the distance between the end of the first adjustment member 11 and the first support rod 12 does not change with the reverse force applied to the first adjustment member 11. For example, the position adjustment device 1 may further include two second fixing members, which may be respectively clamped on the outer walls of both sides of the first through hole 121, thereby fixing the first adjustment member 11.

[0042] Furthermore, the first support rod 12 may be provided with a plurality of first through holes 121, and the first adjusting member 11 may be connected to the first support rod 12 through any first through hole 121 among the plurality of first through holes 121. In this way, when the lengths of the edges of the adjusted device extending along the first direction are different, the position of the first adjusting member 11 may be adjusted so that the end of the first adjusting member 11 abuts against the edge of the adjusting device extending along the first defense line, thereby improving the compatibility of the position adjusting device 1 and the adjusted device.

[0043] It should be noted that the first adjusting member 11 may also be other devices with a variable distance between the end of the first adjusting member 11 and the first support rod 12. For example, the first adjusting member 11 may be a jack whose bottom is fixedly connected to the first support rod 12, and the distance between the bottom and the end of the jack can be adjusted, and after the adjustment is completed, the jack can also control the distance between the bottom and the end of the jack to remain unchanged.

[0044] Alternatively, if Figure 1As shown, the position adjustment device 1 may also include: a first reverse locking member 14. The first reverse locking member 14 is used to control the distance from the end of the first adjustment member 11 to the first support rod 12 not to change with the first reverse force when the end of the first adjustment member 11 is subjected to the first reverse force of the adjusted device. For example, when the first adjustment member 11 is connected to the outer wall of the first through hole 121 on the first support rod 12 by threads, if the direction of the thread on the outer wall is "loose on the left and tight on the right", the first reverse locking member 14 can be a nut that matches the thread on the first adjustment member 11, and the first adjustment member 11 and the end and the nut are respectively located on both sides of the first through hole 121, and the direction of the upper thread of the nut is "tight on the left and loose on the right". At this time, when the end of the first adjusting member 11 is subjected to the first directional force of the adjusted device so that the distance between the end of the first adjusting member 11 and the first support rod 12 tends to decrease, since the thread direction of the first reverse locking member 14 is opposite to the direction of the thread on the outer wall, when the first reverse locking member 14 senses this trend, the first reverse locking member 14 will generate an opposite force to suppress this trend, so that the distance between the end of the first adjusting member 11 and the first support rod 12 does not change with the first reverse force, so as to maintain the position of the adjusted device unchanged. In this way, after the position of the adjusted device is fixed, the position of the adjusted device can change due to the change in the distance between the end of the first adjusting member 11 and the first support rod 12 with the first reverse force.

[0045] The first adjusting member 11 may be a long bolt made of stainless steel, and the first reverse locking member 14 may be a nut made of stainless steel. In addition, the top surface of one end of the first adjusting member 11 that matches the first reverse locking member 14 may be processed into a hexagonal surface, so that the first adjusting member 11 can be rotated by clamping the end where the top surface is located with a wrench.

[0046] Optionally, the position adjustment device 1 can also adjust the position of the edge of the device to be adjusted extending along the second direction. The following is an example of its implementation:

[0047] In one possible implementation, Figure 2 As shown, the position adjustment device 1 further includes: a first fixing member 15 and a second adjustment member 16. The end of the second adjustment member 16 is used to abut against the edge of the adjusted device extending along the second direction through the second support rod 13, and the distance between the end of the second adjustment member 16 and the second support rod 13 can be adjusted. The first fixing member 15 is used to provide support force for the second adjustment member 16. That is, the second adjustment member 16, under the support of the first fixing member 15, fixes the edge of the adjusted device extending along the second direction in the process of fixing the adjusted device.

[0048] Accordingly, in order to ensure that the second adjusting member 16 does not move during the fixing process, it is necessary to ensure that the first fixing member 15 does not move during the fixing process. For example, when the device to be adjusted is fixed on the ground, the first fixing member 15 can be fixed on the ground. For another example, the position adjustment device 1 can also include: a device base, the position of the device base is usually fixed, and the first fixing member 15 can be fixed on the device base.

[0049] In this implementation, since the distance from the end of the second adjusting member 16 to the second support rod 13 can be adjusted, when the position of the edge of the adjusted device extending along the second direction is adjusted by adjusting the second adjusting member 16, the position of the second support rod 13 needs to change with the position of the end of the second adjusting member 16. Figure 2 As shown, the position adjustment device 1 may further include: a guide rail 17, and a boss 18 may be provided on the second support rod 13, and the boss 18 may be snapped into the track of the guide rail 17, so that when the position of the second support rod 13 changes with the position of the end of the second adjustment member 16, the position of the second support rod 13 can change along the track of the guide rail 17. In order to ensure that the position of the second support rod 13 along the track of the guide rail 17 changes in an orderly manner with the position of the end of the second adjustment member 16, the direction of the track of the guide rail 17 may be parallel to the displacement direction of the edge of the device to be adjusted extending along the second direction.

[0050] Furthermore, more bosses 18 may be provided on the second support rod 13. Figure 1 or Figure 2 As shown, the second support rod 13 may be provided with three bosses 18. One boss 18 located in the middle of the three bosses 18 is clamped in the track of the guide rail 17, and two bosses 18 located at the edge of the three bosses 18 are respectively connected to the outer sides of the two ends of the guide rail 17, so that the second support rod 13 is fixed on the guide rail 17 through the three bosses 18.

[0051] Alternatively, if Figure 1 or Figure 2 As shown, the second support rod 13 may also be provided with a recessed hole 131 matching the end of the second adjusting member 16, and the end of the second adjusting member 16 is used to engage with the recessed hole 131. By engaging the end of the second adjusting member 16 in the recessed hole 131, the second support rod 13 can be further prevented from being displaced along the second direction, and the second support rod 13 can be further fixed.

[0052] In another possible implementation, the position adjustment device 1 further includes: a second adjustment member 16, the second adjustment member 16 is connected to the second support rod 13, the end of the second adjustment member 16 is used to abut against the edge of the adjusted device extending along the second direction, and the distance from the end of the second adjustment member 16 to the second support rod 13 can be adjusted. In this implementation, the connection method of the second adjustment member 16 and the second support rod 13 can refer to the connection method of the first adjustment member 11 and the first support member, and will not be repeated here.

[0053] Furthermore, in this implementation, the second support rod 13 may also be provided with one or more second through holes, and the two adjusting members can be connected to the second support rod 13 through any second through holes to improve the compatibility between the position adjustment device 1 and the device to be adjusted.

[0054] In addition, in the above two possible implementations, in order to ensure that the edge of the adjusted device extending along the second direction can be effectively fixed by the second adjusting member 16, as shown in FIG. Figure 2 As shown, the position adjustment device 1 further includes: a second reverse locking member 19, which is used to control the distance between the end of the second adjustment member 16 and the second support rod 13 not to change with the second reverse force when the end of the second adjustment member 16 is subjected to the second reverse force of the adjusted device. The implementation method of the second reverse locking member 19 can refer to the implementation method of the first reverse locking member 14, and will not be repeated here.

[0055] Furthermore, in the above two possible implementations, the second adjusting member 16 can be a long bolt made of stainless steel, the second adjusting member 16 can be a top screw, and the second reverse locking member 19 can be a nut made of stainless steel. Furthermore, the top surface of one end of the second adjusting member 16 used to match the second reverse locking member 19 can be processed into a hexagonal surface, so that the end where the top surface is located can be clamped by a wrench to rotate the second adjusting member 16.

[0056] In summary, the position adjustment device provided in the embodiment of the present application can adjust the position of the adjusted device in the axial direction by adjusting the distance between the end of the first adjustment member and the first support rod, and can adjust the position of the adjusted device in the radial direction by adjusting the position of the second support rod. Therefore, the position adjustment device can adjust the position of the adjusted device, improve the efficiency of adjusting the position of the adjusted device, and reduce the labor intensity of manually adjusting the position of the adjusted device.

[0057] The present application also provides a position adjustment system. Figure 3As shown, the position adjustment system includes: at least two position adjustment devices 1, each of which is a position adjustment device 1 provided in the embodiment of the present application. The implementation method of the position adjustment device 1 is described in the aforementioned embodiment, and will not be repeated here.

[0058] Furthermore, at least two position adjustment devices 1 include: a first position adjustment device 1 and a second position adjustment device 1, and the support member of the first position adjustment device 1 and the support member of the second position adjustment device 1 are configured to be respectively arranged at two diagonal positions where the adjusted device 2 is located on the diagonal line, so as to fix the adjusted device 2 by fixing the edges of the adjusted device 2 at the diagonal positions.

[0059] Since each position adjustment device 1 can fix the edges of the adjusted device 2 extending in two directions respectively, by respectively arranging the support members of the first position adjustment device 1 and the support members of the second position adjustment device 1 at two diagonal positions where the adjusted device 2 is located on the diagonal line, each position adjustment device 1 can be used to fix the two intersecting edges at the diagonal position. Therefore, when the position adjustment system includes at least the first position adjustment device 1 and the second position adjustment device 1, the position fixation of the adjusted device 2 can be achieved.

[0060] In one implementation, Figure 3 As shown, the regulated device 2 is an electric motor having a motor base and a transmission wheel, and the transmission wheel is used to drive the driven device 3 to operate through a transmission medium. Figure 3 Schematic diagram of the regulated device 2 being an electric motor. At this time, since the driving wheel of the electric motor is driven by the driven device 3 through the transmission medium, the electric motor will be pulled by the driven device 3. Therefore, one of the supporting members of the first position regulating device 1 and the supporting members of the second position regulating device 1 should be arranged at the diagonal position of the motor base closest to the driven device 3 ( Figure 3 (not shown) to resist the pulling force of the driven device 3 to the greatest extent, so as to effectively fix the position of the adjusted device 2. Figure 3 As shown, the other of the support member of the first position regulating device 1 and the support member of the second position regulating device 1 should be arranged at a diagonal position which is on the same diagonal line as the diagonal position of the motor base which is closest to the driven device 3 .

[0061] In the present application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. The term "plurality" refers to two or more than two, unless otherwise clearly defined.

[0062] Those skilled in the art will readily appreciate other embodiments of the present application after considering the specification and practicing the invention disclosed herein. The present application is intended to cover any modification, use or adaptation of the present application, which follows the general principles of the present application and includes common knowledge or customary techniques in the art that are not disclosed in the present application. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present application are indicated by the claims.

[0063] Obviously, the above embodiments of the present application are only examples for clearly explaining the present application, and are not intended to limit the implementation methods of the present application. The present application is not limited to the precise structures described above and shown in the drawings. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present application are still within the scope of protection of the present application.

Claims

1. A position adjustment device, characterized in that: The position adjustment device comprises: a first fixing member, a second adjusting member, a guide rail, a supporting member and a first adjusting member, wherein the supporting member comprises: a first supporting rod and a second supporting rod that are fixedly connected; The first adjusting member is connected to the first supporting rod, an end of the first adjusting member is used to abut against an edge of the adjusted device extending along the first direction, and a distance from the end of the first adjusting member to the first supporting rod can be adjusted; The second support rod is used to fix the edge of the adjusted device extending along the second direction, the first direction intersects with the second direction, and three bosses are arranged on the second support rod, one boss located in the middle position among the three bosses is clamped in the track of the guide rail, and two bosses located at the edge positions among the three bosses are respectively located on the outer sides of the two ends of the guide rail; The end of the second adjusting member is used to abut the edge of the adjusted device extending along the second direction through the second support rod, and the distance from the end of the second adjusting member to the second support rod can be adjusted, and the first fixing member is used to provide supporting force for the second adjusting member.

2. The position adjustment device according to claim 1, characterized in that: The first support rod is provided with one or more first through holes, and the first adjusting member can be connected to the first support rod through any one of the first through holes.

3. The position adjustment device according to claim 2, characterized in that: The position adjustment device also includes: a first reverse locking member, which is used to control the distance from the end of the first adjustment member to the first support rod to not change with the first reverse force when the end of the first adjustment member is subjected to the first reverse force of the adjusted device.

4. The position adjustment device according to claim 1, characterized in that: The second support rod is provided with a concave hole matching the end of the second adjusting member, and the end of the second adjusting member is used for engaging with the concave hole.

5. The position adjustment device according to any one of claims 1 to 3, characterized in that: The position adjustment device also includes: a second adjustment member, which is connected to the second support rod, and the end of the second adjustment member is used to abut the edge of the adjusted device extending along the second direction, and the distance from the end of the second adjustment member to the second support rod can be adjusted.

6. The position adjustment device according to claim 5, characterized in that: The second support rod is provided with one or more second through holes, and the second adjusting member can be connected to the second support rod through any second through hole.

7. The position adjustment device according to claim 6, characterized in that: The position adjustment device also includes: a second reverse locking member, which is used to control the distance from the end of the second adjustment member to the second support rod to not change with the second reverse force when the end of the second adjustment member is subjected to the second reverse force of the adjusted device.

8. A position adjustment system, characterized in that: The position adjustment system comprises: at least two position adjustment devices, each of the at least two position adjustment devices is a position adjustment device according to any one of claims 1 to 7; The at least two position adjustment devices include: a first position adjustment device and a second position adjustment device, wherein the support member of the first position adjustment device and the support member of the second position adjustment device are configured to be respectively arranged at two diagonal positions where the adjusted device is located on the diagonal line, so as to fix the adjusted device by fixing the edge of the adjusted device at the diagonal position.

9. The position adjustment system according to claim 8, characterized in that: The regulated device is an electric motor, which has a motor base and a transmission wheel, and the transmission wheel is used to drive the driven device to operate through a transmission medium; One of the support member of the first position adjustment device and the support member of the second position adjustment device is configured to be disposed at a diagonal position of the motor base closest to the driven device.

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