An eccentric adjusting device

Abstract

The embodiment of the present application provides an eccentric adjusting device, which comprises a fixing plate, an adjusting plate, an eccentric adjusting mechanism and a vertical adjusting mechanism; the adjusting plate is arranged on the fixing plate and is used for being connected with a device to be adjusted to fix and move the device to be adjusted; the eccentric adjusting mechanism is connected with the fixing plate and the adjusting plate respectively and is used for horizontally moving the adjusting plate; and the vertical adjusting mechanism is connected with the fixing plate and the adjusting plate respectively and is used for vertically moving the adjusting plate. The arrangement of the adjusting plate, the eccentric adjusting mechanism and the vertical adjusting mechanism makes the positioning fine adjustment of the device to be adjusted more accurate, improves the operation quality and is more convenient to operate.

Description

TECHNICAL FIELD

[0001] The present application relates to the mechanical technical field, and in particular, relates to an eccentric adjusting device. BACKGROUND

[0002] The video monitoring device has high requirements for the positioning and installation precision of the camera. At present, the device for fine positioning of the camera has low precision, which results in large positioning error of the camera and cannot meet the actual operation precision requirement, and is inconvenient to implement. SUMMARY

[0003] The present application aims to provide an eccentric adjusting device to realize multi-directional accurate positioning and fine adjustment of the device to be adjusted.

[0004] The present application provides an eccentric adjusting device, which comprises a fixed plate, an adjusting plate, an eccentric adjusting mechanism and a vertical adjusting mechanism. The adjusting plate is arranged on the fixed plate and is used to connect with the device to be adjusted to fix and move the device to be adjusted. The eccentric adjusting mechanism is connected with the fixed plate and the adjusting plate respectively and is used to move the adjusting plate horizontally. The vertical adjusting mechanism is connected with the fixed plate and the adjusting plate respectively and is used to move the adjusting plate vertically.

[0005] In the above implementation process, the eccentric adjusting mechanism comprises a fixed plate, an adjusting plate, an eccentric adjusting mechanism and a vertical adjusting mechanism. The adjusting mechanism is arranged on the fixed plate and is connected with the device to be adjusted. The eccentric adjusting mechanism is connected with the fixed plate and the adjusting plate respectively. The vertical adjusting mechanism is connected with the fixed plate and the adjusting plate respectively. The adjusting plate is used to fix the device to be adjusted. The eccentric adjusting mechanism can move the adjusting plate horizontally. The vertical adjusting mechanism can move the adjusting plate vertically. The adjusting plate drives the device to be adjusted to move in the horizontal or vertical direction, thereby realizing multi-directional positioning and fine adjustment of the device to be adjusted.

[0006] Further, the fixed plate comprises a first recess and a first through hole. The eccentric adjusting mechanism is arranged in the first recess. The vertical adjusting mechanism is inserted into the first through hole.

[0007] In the above implementation process, the fixed plate comprises a first recess and a first through hole. The eccentric adjusting mechanism is arranged in the first recess. The eccentric adjusting mechanism can act on the side wall of the first recess to drive the adjusting plate to move horizontally. The vertical adjusting mechanism is inserted into the first through hole. The vertical adjusting mechanism moves in the first through hole to drive the adjusting plate to move vertically, thereby adjusting the adjusting plate in the horizontal and vertical directions.

[0008] Further, the adjusting plate comprises a second through hole and a center through hole; the eccentric adjusting mechanism is connected with the fixed plate through the second through hole, and is used for horizontally moving the adjusting plate; the eccentric adjusting mechanism is connected with the fixed plate through the center through hole, and the adjusting plate rotates around the center through hole when the eccentric adjusting mechanism horizontally moves the adjusting plate.

[0009] In the implementation process, the adjusting plate comprises a second through hole and a center through hole, the eccentric adjusting mechanism is connected with the fixed plate through the second through hole, the eccentric adjusting mechanism is connected with the fixed plate through the center through hole, the eccentric adjusting mechanism drives the adjusting plate to move in the horizontal direction through the second through hole, and the adjusting plate rotates around the center through hole when the adjusting plate moves in the horizontal direction, so that the adjusting plate is finely positioned in the horizontal direction.

[0010] Further, the eccentric adjusting mechanism comprises an eccentric wheel, a horizontal adjusting piece and a first locking piece; the eccentric wheel is connected with the fixed plate and is used for moving the horizontal adjusting piece; the horizontal adjusting piece is inserted into the eccentric wheel through the adjusting plate and is used for horizontally moving the adjusting plate; the first locking piece is inserted into the fixed plate through the adjusting plate and is used for fixing the adjusting plate, and the adjusting plate rotates around the first locking piece when the adjusting plate moves horizontally.

[0011] In the implementation process, the eccentric adjusting mechanism comprises an eccentric wheel, a horizontal adjusting piece and a first locking piece, the eccentric wheel is connected with the fixed plate, the horizontal adjusting piece is inserted into the eccentric wheel through the adjusting plate, the first locking piece is inserted into the fixed plate through the adjusting plate, the eccentric wheel rotates to drive the horizontal adjusting piece to move in the horizontal direction, the horizontal adjusting piece drives the adjusting plate to move horizontally, and the adjusting plate rotates around the first locking piece when the adjusting plate moves horizontally, so that the adjusting plate drives the device to be adjusted to move horizontally, and the first locking piece is used for locking the adjusting plate after the fine positioning of the device to be adjusted is completed, so as to prevent the device to be adjusted from moving.

[0012] Further, the eccentric wheel comprises a third through hole; the third through hole is arranged on one side of the axis of the eccentric wheel; and the horizontal adjusting piece is inserted into the third through hole through the adjusting plate.

[0013] In the implementation process, the eccentric wheel comprises a third through hole, the axis of the third through hole is parallel to the axis of the eccentric wheel, the third through hole is arranged on one side of the axis of the eccentric wheel, the horizontal adjusting piece is inserted into the third through hole through the adjusting plate, and the horizontal adjusting piece is driven to move in the horizontal direction through the third through hole when the eccentric wheel rotates, so that the device to be adjusted is finely positioned in the horizontal direction.

[0014] Further, the vertical adjusting mechanism comprises a vertical adjusting member and a second locking member; the vertical adjusting member is inserted into the fixing plate and in contact with the adjusting plate, for vertically moving the adjusting plate; the second locking member is connected with the vertical adjusting member through the adjusting plate, for locking the adjusting plate.

[0015] In the implementation process, the vertical adjusting mechanism comprises a vertical adjusting member and a second locking member; the vertical adjusting member is inserted into the fixing plate and in contact with the bottom surface of the adjusting plate through the fixing plate; the second locking member is connected with the vertical adjusting member through the adjusting plate; the vertical adjusting member moves up and down, and then acts on the bottom of the adjusting plate, so that the adjusting plate moves up and down, thereby the adjusting plate drives the device to be adjusted to move in the vertical direction; when the adjustment of the adjusting plate is completed, the second locking member can be used to lock the adjusting plate.

[0016] Further, the adjusting plate comprises a fourth through hole in the shape of a long strip; the second locking member is connected with the vertical adjusting member through the fourth through hole; when the adjusting plate moves horizontally, the second locking member moves in the fourth through hole relative to the adjusting plate.

[0017] In the implementation process, the adjusting plate comprises a fourth through hole in the shape of a long strip; the second locking member is connected with the vertical adjusting member through the fourth through hole; the fourth through hole is in the shape of a long strip, so that the adjusting plate can move in the horizontal direction under the action of the eccentric adjusting mechanism; when the adjusting plate moves horizontally, the second locking member moves in the fourth through hole relative to the adjusting plate.

[0018] Further, the vertical adjusting member comprises a fifth through hole; the second locking member is inserted into the fifth through hole through the fourth through hole.

[0019] In the implementation process, the vertical adjusting member is provided with a fifth through hole along an axis; the second locking member is inserted into the fifth through hole through the fourth through hole and can move relative to the fifth through hole; when the positioning fine adjustment of the adjusting plate is completed, the second locking member is moved relative to the vertical adjusting member to lock the adjusting plate.

[0020] Further, the eccentric adjusting device further comprises a third locking member; the third locking member is connected with the fixing plate through the adjusting plate, for fixing the adjusting plate.

[0021] In the implementation process, the eccentric adjusting device further comprises a third locking member; the third locking member is inserted into the fixing plate through the adjusting plate; when the positioning fine adjustment of the adjusting plate is completed, the third locking member can be adjusted to lock the adjusting plate, so as to prevent the adjusting plate and the device to be adjusted from shaking.

[0022] Further, the adjusting plate comprises a second groove; the third locking member is connected with the fixing plate through the second groove.

[0023] In the implementation process, the adjusting plate comprises a second groove, the third locking member is inserted on the fixing plate through the second groove, the third locking member moves relative to the second groove when the adjusting plate moves horizontally, and the adjusting plate is locked by the third locking member after positioning.

[0024] Other features and advantages of the present disclosure will be illustrated in the following description, or some features and advantages can be inferred from the description or determined without doubt, or can be obtained by implementing the above-mentioned technologies of the present disclosure.

[0025] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the following preferred embodiments are specifically described below, and the accompanying drawings are described in detail as follows. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments of the present application. It should be understood that the following drawings only show some embodiments of the present application, and therefore should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can also be obtained without creative labor on the basis of these drawings.

[0027] Figure 1 A structural schematic diagram of an eccentric adjusting device provided by the embodiments of the present application is shown in the figure.

[0028] Figure 2 An exploded schematic diagram of an eccentric adjusting device provided by the embodiments of the present application is shown in the figure.

[0029] Figure legend: 100-eccentric adjusting device; 110-fixing plate; 111-first groove; 112-first through hole; 120-adjusting plate; 121-second through hole; 122-center through hole; 123-fourth through hole; 124-second groove; 130-eccentric adjusting mechanism; 131-eccentric wheel; 131a-third through hole; 132-horizontal adjusting member; 133-first locking member; 140-vertical adjusting mechanism; 141-vertical adjusting member; 141a-fifth through hole; 142-second locking member; 150-third locking member; 200-device to be adjusted. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present application will be described clearly and completely in the present application with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. The components of the embodiments of the present application described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0031] In the present application, the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like are based on the orientations or positional relationships shown in the drawings. These terms are mainly used for better describing the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation.

[0032] In addition, the above-mentioned partial terms can be used to represent other meanings in addition to the orientation or positional relationship, for example, the term "upper" can also be used to represent a certain dependent relationship or connection relationship in some cases. Those skilled in the art can understand the specific meanings of these terms in the present application according to the specific circumstances.

[0033] In addition, the terms "mount", "set", "provided with", "connect", "connected" should be understood broadly. For example, it can be fixedly connected, detachably connected, or integrally constructed; it can be mechanically connected, or point connected; it can be directly connected, or indirectly connected through an intermediate medium, or internal communication between two devices, elements or components. Those skilled in the art can understand the specific meanings of the above-mentioned terms in the present application according to the specific circumstances.

[0034] In addition, the terms "first", "second", and the like are mainly used to distinguish different devices, elements or components (the specific types and structures can be the same or different), and are not intended to indicate or imply the relative importance and quantity of the indicated devices, elements or components. Unless otherwise specified, the meaning of "multiple" is two or more.

[0035] Please refer to Figure 1 , Figure 1A structural schematic diagram of an eccentric adjustment device is provided for an embodiment of the present application. The eccentric adjustment device can be applied in the field of monitoring and monitoring, and is used to accurately position and fine-tune the to-be-adjusted device. The eccentric adjustment device 100 includes a fixed plate 110, an adjustment plate 120, an eccentric adjustment mechanism 130, and a vertical adjustment mechanism 140.

[0036] The adjustment plate 120 is arranged on the fixed plate 110 and is used to connect with the to-be-adjusted device 200 to fix and move the to-be-adjusted device 200; the eccentric adjustment mechanism 130 is connected with the fixed plate 110 and the adjustment plate 120 respectively, and is used to horizontally move the adjustment plate 120; and the vertical adjustment mechanism 140 is connected with the fixed plate 110 and the adjustment plate 120 respectively, and is used to vertically move the adjustment plate 120.

[0037] For example, the fixed plate 110 can be fixedly installed on an external device, such as a video monitoring device, a remote ranging device, etc. The adjustment plate 120 can be horizontally moved by adjusting the eccentric adjustment mechanism 130, and can be moved in the vertical direction by adjusting the vertical adjustment mechanism 140. The to-be-adjusted device 200 is fixedly installed on the adjustment plate 120. When the adjustment plate 120 is horizontally moved and moved up and down under the action of the eccentric adjustment mechanism 130 and the vertical adjustment mechanism 140, the adjustment plate 120 can drive the to-be-adjusted device 200 to move horizontally or up and down, thereby realizing the positioning and fine-tuning of the to-be-adjusted device 200, and improving the installation positioning accuracy of the to-be-adjusted device 200 and the work quality.

[0038] In an embodiment, the to-be-adjusted device 200 can be a camera, a laser, etc., which is not limited.

[0039] Please refer to Figure 2 , Figure 2 An exploded schematic diagram of an eccentric adjustment device is provided for an embodiment of the present application.

[0040] For example, the fixed plate 110 includes a first recess 111 and a first through hole 112; the eccentric adjustment mechanism 130 is arranged in the first recess 111; and the vertical adjustment mechanism 140 is inserted into the first through hole 112.

[0041] For example, the eccentric adjustment mechanism 130 can be adjusted to act on the side wall of the first recess 111, thereby generating a reaction force, so as to finally drive the adjustment plate 120 to move horizontally. The vertical adjustment mechanism 140 can move up and down relative to the first through hole. The vertical adjustment mechanism 140 can be moved to drive the adjustment plate 120 to move in the vertical direction, i.e., up and down, thereby realizing the multidirectional adjustment of the adjustment plate 120, and then the adjustment plate 120 drives the to-be-adjusted device 200 to move and adjust in multiple directions.

[0042] In an embodiment, the shape of the fixing plate 110 can be rectangular or other shapes, which are not specifically limited.

[0043] Exemplarily, the adjusting plate 120 comprises a second through hole 121 and a center through hole 122; the eccentric adjusting mechanism 130 is connected with the fixing plate 110 through the second through hole 121, for horizontally moving the adjusting plate 120; the eccentric adjusting mechanism 130 is connected with the fixing plate 110 through the center through hole 122, when the eccentric adjusting mechanism 130 horizontally moves the adjusting plate 120, the adjusting plate 120 rotates around the center through hole 122.

[0044] Exemplarily, the eccentric adjusting mechanism 130 generates a force by acting on the fixing plate 110, further the eccentric adjusting mechanism 130 drives the adjusting plate 120 to horizontally move through the second through hole 121 under the reaction force, the eccentric adjusting mechanism 130 is inserted into the fixing plate 110 through the center through hole 122, that is, the position of the center through hole 122 in the horizontal direction is fixed, when the adjusting plate 120 horizontally moves, the adjusting plate 120 can rotate around the center through hole 122, so as to realize the horizontal adjustment and positioning of the adjusting plate 120.

[0045] In an embodiment, the adjusting plate 120 further comprises a plurality of mounting through holes, a plurality of fixing screws pass through the plurality of mounting through holes and are connected with the device to be adjusted 200, so as to fix the device to be adjusted 200 on the adjusting plate 120.

[0046] In an embodiment, the shape of the adjusting plate 120 can be rectangular or other shapes, which are not specifically limited.

[0047] Exemplarily, the eccentric adjusting mechanism 130 comprises an eccentric wheel 131, a horizontal adjusting piece 132 and a first locking piece 133; the eccentric wheel 131 is connected with the fixing plate 110, for moving the horizontal adjusting piece 132; the horizontal adjusting piece 132 is inserted into the eccentric wheel 131 through the adjusting plate 120, for horizontally moving the adjusting plate 120; the first locking piece 133 is inserted into the fixing plate 110 through the adjusting plate 120, for fixing the adjusting plate 120, and when the adjusting plate 120 horizontally moves, rotates around the first locking piece 133.

[0048] Exemplarily, the eccentric wheel 131 can drive the horizontal adjusting piece 132 to horizontally move by rotating, further the horizontal adjusting piece 132 can drive the adjusting plate 120 to horizontally move, the first locking piece 133 is inserted into the fixing plate 110 through the adjusting plate 120, that is, the position of the first locking piece 133 in the horizontal direction is fixed, when the adjusting plate 120 horizontally moves, the adjusting plate 120 can rotate around the first locking piece 133.

[0049] Exemplarily, the eccentric wheel 131 comprises a third through hole 131a; the third through hole 131a is arranged at one side of the axis of the eccentric wheel 131; the horizontal adjustment member 132 is inserted into the third through hole 131a through the adjusting plate 120.

[0050] Exemplarily, the third through hole 131a is arranged at one side of the axis of the eccentric wheel 131, i.e. the third through hole 131a is not at the rotation center of the eccentric wheel 131; when the eccentric wheel 131 rotates, the position of the third through hole 131a in the horizontal direction will change, and the horizontal adjustment member 132 will move in the horizontal direction, so that the horizontal adjustment member 132 can drive the adjusting plate 120 to move horizontally.

[0051] In an embodiment, the eccentric wheel 131 is arranged in the first groove 111 of the fixed plate 110, the width of the first groove 111 is the same as the diameter of the eccentric wheel 131, the horizontal adjustment member 132 is inserted into the third through hole 131a of the eccentric wheel 131 through the second through hole 121 of the adjusting plate 120; in the horizontal direction, the eccentric wheel 131 cannot move along the direction perpendicular to the opening direction of the first groove 111, but can move along the opening direction of the first groove 111; when the eccentric wheel 131 rotates, the horizontal adjustment member 132 can be driven to move horizontally through the third through hole 131a, and the adjusting plate 120 can be further driven to move horizontally by the horizontal adjustment member 132 through the second through hole 121 of the adjusting plate 120; since the distance between the second through hole 121 and the center through hole 122 is fixed, the eccentric wheel 131 will move along the opening direction of the first groove 111 during rotation.

[0052] In an embodiment, the first locking member 133 can be a screw, and the first locking member 133 is inserted into the fixed plate 110 through the center through hole 122 of the adjusting plate 120.

[0053] In an embodiment, the first groove 111 of the fixed plate 110 can be U-shaped.

[0054] Exemplarily, the vertical adjustment mechanism 140 comprises a vertical adjustment member 141 and a second locking member 142; the vertical adjustment member 141 is inserted into the fixed plate 110 and in contact with the adjusting plate 120, and is used for vertically moving the adjusting plate 120; the second locking member 142 is connected with the vertical adjustment member 141 through the adjusting plate 120, and is used for locking the adjusting plate 120.

[0055] Exemplarily, the vertical adjusting piece 141 is in contact with the bottom surface of the adjusting plate 120 through the fixing plate 110, when the adjusting plate 120 needs to be adjusted, the second locking piece 142 can be loosened, then the vertical adjusting piece 141 is adjusted to be raised or lowered in the vertical direction, the adjusting plate 120 is lifted up by the vertical adjusting piece 141, or the adjusting plate 120 falls down under the action of gravity and is in contact with the top of the vertical adjusting piece 141, so that the adjustment of the adjusting plate 120 in the vertical direction is realized.

[0056] Exemplarily, the adjusting plate 120 comprises a fourth through hole 123 in the shape of a long strip; the second locking piece 142 is connected with the vertical adjusting piece 141 through the fourth through hole 123; when the adjusting plate 120 moves horizontally, the second locking piece 142 moves in the fourth through hole 123 relative to the adjusting plate 120.

[0057] Exemplarily, since the adjusting plate 120 needs to move horizontally, and the positions of the vertical adjusting piece 141 and the second locking piece 142 in the horizontal direction are fixed, in order to ensure that the adjusting plate 120 can move horizontally, the fourth through hole 123 on the adjusting plate 120 can be set in the shape of a long strip, so that when the adjusting plate 120 moves horizontally, it will not be hindered by the vertical adjusting mechanism 140, and the second locking piece 142 moves in the fourth through hole 123 relative to the adjusting plate 120.

[0058] Exemplarily, the vertical adjusting piece 141 comprises a fifth through hole 141a; the second locking piece 142 is inserted into the fifth through hole 141a through the fourth through hole 123.

[0059] Exemplarily, the second locking piece 142 is inserted into the fifth through hole 141a through the fourth through hole 123, so that when the adjusting plate 120 needs to be adjusted, the second locking piece 142 can be loosened to enable the adjusting plate 120 to move, and after the adjustment of the adjusting plate 120 is completed, the second locking piece 142 can be tightened to lock the adjusting plate 120 and prevent it from shaking.

[0060] In an embodiment, the vertical adjusting piece 141 is inserted into the first through hole 112 of the fixing plate 110, and the top of the vertical adjusting piece 141 is exposed from the first through hole 112 and in contact with the bottom surface of the adjusting plate 120.

[0061] In an embodiment, the vertical adjusting piece 141 can be a screw, which can be rotated upward to lift the adjusting plate 120 or downward to make the adjusting plate 120 fall down.

[0062] In an embodiment, the second locking piece 142 can be a screw, which is inserted into the fifth through hole 141a of the vertical adjusting piece 141, and the second locking piece 142 can be tightened or loosened to lock or adjust the adjusting plate 120.

[0063] Exemplarily, the eccentric adjusting device 100 further comprises a third locking member 150; the third locking member 150 is connected with the fixing plate 110 through the adjusting plate 120, and is used for fixing the adjusting plate 120.

[0064] Exemplarily, the third locking member 150 is used for locking the adjusting plate 120, preventing the adjusting plate 120 from shaking; when it is needed to adjust the adjusting plate 120, the third locking member 150 can be loosened, and then the adjusting plate 120 is adjusted through the eccentric adjusting mechanism 130 and the vertical adjusting mechanism 140.

[0065] Exemplarily, the adjusting plate 120 comprises a second groove 124; the third locking member 150 is connected with the fixing plate 110 through the second groove 124.

[0066] Exemplarily, in order to ensure that the adjusting plate 120 is not hindered by the third locking member 150 when the adjusting plate 120 is horizontally moved, the second groove 124 can be arranged on the adjusting plate 120; when the adjusting plate 120 is horizontally moved, the third locking member 150 moves in the second groove 124 relative to the adjusting plate 120.

[0067] In an embodiment, the third locking member 150 can be a screw.

[0068] Specifically, the fixed plate 110 can be mounted on an external device, the adjusting plate 120 is arranged on the fixed plate 110, the device to be adjusted 200 is fixedly installed on the adjusting plate 120, the eccentric wheel 131 of the eccentric adjusting mechanism 130 is arranged in the first groove 111 of the fixed plate 110, the horizontal adjusting piece 132 is inserted into the third through hole 131a of the eccentric wheel 131 through the second through hole 121 of the adjusting plate 120, the first locking piece 133 is inserted into the fixed plate 110 through the center through hole 122 of the adjusting plate 120, the vertical adjusting piece 141 of the vertical adjusting mechanism 140 is in contact with the bottom surface of the adjusting plate 120 through the first through hole 112 of the fixed plate 110, the second locking piece 142 is inserted into the fifth through hole 141a of the vertical adjusting piece 141 through the fourth through hole 123 of the adjusting plate 120, and the third locking piece 150 is inserted into the fixed plate 110 through the second groove 124 of the adjusting plate 120. When the position or angle of the device to be adjusted 200 needs to be finely positioned, the worker can loosen the first locking piece 133, the second locking piece 142 and the third locking piece 150 in sequence, then the horizontal adjusting piece 132 inserted into the third through hole 131a can be rotated by rotating the eccentric wheel 131, and the adjusting plate 120 is driven by the horizontal adjusting piece 132 through the second through hole 121 to move horizontally, the vertical adjusting piece 141 can be rotated upward or downward to lift or drop the adjusting plate 120, and the device to be adjusted 200 is further driven by the adjusting plate 120 to move horizontally or vertically, so that the device to be adjusted 200 is finely positioned in multiple directions; the fourth through hole 123 is designed in a long strip shape, and the second groove 124 is arranged, so that the adjusting plate 120 can move in the horizontal direction without being hindered by other structures; after the adjustment of the device to be adjusted 200 is completed, the first locking piece 133, the second locking piece 142 and the third locking piece 150 can be tightened to lock the adjusting plate 120, so as to prevent the adjusting plate 120 and the device to be adjusted 200 from shaking and affecting the work precision and quality. The arrangement of the eccentric adjusting mechanism 130 and the vertical adjusting mechanism 140 makes the fine positioning of the device to be adjusted 200 more accurate, thereby improving the implementation precision and completion quality of subsequent engineering work, and the operation is also relatively simple.

[0069] In all embodiments of the present application, "large", "small" are relative, "more", "less" are relative, "upper", "lower" are relative, and the present application embodiments will not be described again.

[0070] It should be understood that, throughout the specification, "in an embodiment", "in the embodiment" or "as an optional implementation" mentioned in the specification means that the specific features, structures or characteristics related to the embodiment are included in at least one embodiment of the present application. Therefore, "in an embodiment", "in the embodiment" or "as an optional implementation" appearing throughout the specification does not necessarily refer to the same embodiment. In addition, these specific features, structures or characteristics can be combined in one or more embodiments in any suitable manner. Those skilled in the art should also know that the embodiments described in the specification are optional embodiments, and the actions and modules involved are not necessarily required by the present application.

[0071] In various embodiments of the present application, it should be understood that the size of the sequence number of each process described above does not mean the inevitable sequence of execution order, and the execution order of each process should be determined according to its function and inherent logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0072] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. An eccentric adjustment device, characterized in that, Includes a fixed plate, an adjusting plate, a third locking element, an eccentric adjustment mechanism, and a vertical adjustment mechanism; The adjustment plate is disposed on the fixed plate and is used to connect with the device to be adjusted to fix and move the device to be adjusted. The fixed plate is provided with a first through hole and a first U-shaped groove; the adjustment plate is provided with a central through hole, a second through hole, a second U-shaped groove and a fourth through hole in the shape of an elongated strip. The eccentric adjustment mechanism includes an eccentric wheel, a horizontal adjustment member, and a first locking member. The eccentric adjustment mechanism is connected to both the fixed plate and the adjusting plate, and is used to move the adjusting plate horizontally. The eccentric wheel includes a third through hole on one side of its axis, and is disposed within the first groove, with a diameter equal to the width of the first groove. The horizontal adjustment member passes through the second through hole and is inserted into the third through hole, used to move the adjusting plate horizontally. The first locking member passes through the central through hole and is inserted into the fixed plate, used to fix the adjusting plate, and rotates around the first locking member when the adjusting plate moves horizontally. The vertical adjustment mechanism includes a vertical adjustment component and a second locking component, and is connected to the fixed plate and the adjustment plate respectively, for vertically moving the adjustment plate; the vertical adjustment component includes a fifth through hole, and is inserted into the first through hole, with its top contacting the bottom surface of the adjustment plate, for vertically moving the adjustment plate; the second locking component passes through the fourth through hole and is inserted into the fifth through hole, for locking the adjustment plate; The third locking member passes through the second groove and connects to the fixing plate to fix the adjusting plate; When the eccentric wheel is rotated, the eccentric wheel drives the horizontal adjustment member to rotate through the third through hole, and the horizontal adjustment member drives the adjustment plate to rotate around the first locking member through the second through hole, so that the adjustment plate moves horizontally. When the adjustment plate moves horizontally, the second locking member moves relative to the adjustment plate in the fourth through hole, and the third locking member moves relative to the adjustment plate in the second groove.

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