Plane adjusting block with antiskid design
By designing a plane adjustment block with an anti-slip design, using the combination of substrate, anti-slip bolts and adjustment blocks, the problem of the traditional plane adjustment block being easily displaced when subjected to external forces is solved, and higher assembly accuracy and safety are achieved.
Patent Information
- Application Number
- CN202422375321.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-09-29
AI Technical Summary
Traditional plane adjustment blocks are prone to slight displacement when subjected to external forces, vibrations or temperature changes, resulting in reduced assembly accuracy and safety hazards.
A plane adjustment block with an anti-slip design is designed, including a substrate, an anti-slip bolt, a first adjustment block and a second adjustment block. The fastening and stability of the structure are achieved through the assembly of the nut groove and the nut bump, the insertion of the nut column, the coordination of the bolt hole and the bolt limiting groove.
It effectively prevents sliding and displacement, enhances the fastening and stability of the structure, and improves assembly accuracy and safety.
Smart Images
Figure CN222991867U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of anti-slip fasteners, and particularly to a flat adjusting block with an anti-slip design. Background Art
[0002] The flat adjusting block is an important component for fixing plates, ensuring stability and precision between the block and the plates. The flat adjusting block is crucial for the assembly process. However, traditional flat adjusting blocks usually have the problem of sliding, especially under the influence of external forces. When the plate is subjected to external forces, vibrations or temperature changes, the components of the traditional flat adjusting block itself will have small displacements, resulting in the deviation of the originally precisely adjusted position. This small sliding not only affects the assembly precision but also causes potential safety hazards. With the rapid development of modern industry, the requirement for the anti-slip property of its own components after the flat adjusting block is fixed is getting higher and higher. Therefore, it is particularly important to develop a more efficient and stable anti-slip flat adjusting block.
[0003] Therefore, it is necessary to design a flat adjusting block with an anti-slip design to solve the problems existing in the current technology. Summary of the Utility Model
[0004] In view of this, the utility model provides a flat adjusting block with an anti-slip design, aiming to solve the anti-slip problems of existing flat adjusting blocks.
[0005] The utility model provides a flat adjusting block with an anti-slip design, including: a base plate, an anti-slip bolt, a first adjusting block and a second adjusting block;
[0006] The first adjusting block and the second adjusting block are attached to each other. The first adjusting block is provided with a nut groove, and the second adjusting block is provided with a nut protrusion. The nut groove and the nut protrusion are in conformity, and the nut groove is used for clamping the nut protrusion;
[0007] The second adjusting block is provided with a nut post, and the base plate is provided with a through hole, and the nut post is inserted into the through hole;
[0008] The first adjusting block is provided with a first bolt hole, and the second adjusting block is provided with a bolt limiting groove. The first bolt hole and the bolt limiting groove are attached to the anti-slip bolt;
[0009] The base plate is provided with a plurality of first grooves, and the plurality of first grooves are axially symmetric about the base plate.
[0010] Furthermore, the anti-slip bolt includes:
[0011] a bolt column, a threaded block and a bolt head;
[0012] The bottom of the bolt head is fixedly connected to the top of the bolt column, and a plurality of threaded blocks are provided on the lower surface of the bolt head.
[0013] Furthermore, the first adjustment block is further provided with: an anti-slip layer, a first nut, and anti-slip threads;
[0014] The bottom of the first nut is tightly fixed to the anti-slip layer, and the nut groove is formed in the anti-slip layer;
[0015] The first bolt hole penetrates through the first nut and the anti-slip layer;
[0016] The anti-slip layer is provided with anti-slip threads, and the anti-slip threads are closely arranged in a semi-sector shape.
[0017] Furthermore, the second adjustment block is further provided with a second nut;
[0018] The bottom of the second nut is fixedly connected to the nut column, a nut convex block is provided on the top of the second nut, and the bolt limiting groove penetrates through the second nut and the nut column.
[0019] Furthermore, the inner diameter of the first bolt hole is the same as the outer diameter of the nut column, the first bolt hole is provided with internal threads, and the internal threads are engaged with the anti-slip bolt.
[0020] Furthermore, the nut column is further provided with a notch, and the outer wall of the notch is attached to the bolt limiting groove.
[0021] Furthermore, a plurality of second grooves are formed on the surface of the first groove, and the plurality of second grooves are axially symmetric about the substrate.
[0022] Furthermore, a galvanized coating is provided on the surface of the substrate.
[0023] Furthermore, an epoxy resin coating is provided on the surfaces of the first adjustment block and the second adjustment block.
[0024] Compared with the prior art, several first grooves that are axisymmetric are provided on the substrate, which can ensure the balance and stability of the overall structure. When stressed, the pressure can be evenly dispersed, avoiding tilting or instability, and enhancing the stability and durability. The substrate is provided with through holes that penetrate the entire substrate and fit tightly with the nut columns of the second adjustment block, ensuring a stable connection between the second adjustment block and the substrate and reducing the possibility of loosening and displacement. The nut grooves provided on the first adjustment block match the nut protrusions of the second adjustment block, providing an accurate clamping and positioning function, ensuring the fitting between the first adjustment block and the second adjustment block, effectively preventing sliding and displacement, and ensuring the tightness and stability of the structure. The first bolt hole and the bolt limiting groove fit with the anti-slip bolt, reducing the possibility of the anti-slip bolt displacing during the tightening process, thereby ensuring the firmness of the anti-slip bolt, guaranteeing the anti-slip effect of the first adjustment block and the second adjustment block. By providing the first adjustment block and the second adjustment block, the complexity of the fasteners is reduced, which is beneficial to the implementation of installation and disassembly. The overall structure has the advantages of anti-slip, stable and easy to install. Brief Description of the Drawings
[0025] By reading the following detailed description of the preferred embodiments, various other advantages and benefits will become clear to those of ordinary skill in the art. The drawings are only for the purpose of showing the preferred embodiments and are not considered to be a limitation of the present invention. Moreover, throughout the drawings, the same reference numerals are used to represent the same components. In the drawings:
[0026] Figure 1 Schematic diagram of a planar adjustment block structure with an anti-slip design provided by an embodiment of the present invention;
[0027] Figure 2 Schematic diagram of the substrate provided by an embodiment of the present invention;
[0028] Figure 3 Schematic diagram of the first adjustment block provided by an embodiment of the present invention;
[0029] Figure 4 Schematic diagram of the second adjustment block provided by an embodiment of the present invention;
[0030] Figure 5 Schematic diagram of the second adjustment block provided by an embodiment of the present invention;
[0031] Figure 6 Schematic diagram of the anti-slip bolt provided by an embodiment of the present invention;
[0032] In the figure: 1. Substrate; 2. Anti-slip bolt; 3. First adjustment block; 4. Second adjustment block; 101. First groove; 102. Second groove; 103. Through hole; 201. Bolt column; 202. Threaded block; 203. Bolt head; 204. Notch; 301. First bolt hole; 302. Nut groove; 303. Anti-slip layer; 304. First nut; 305. Anti-slip pattern; 401. Nut convex block; 402. Second nut; 403. Bolt limit groove; 404. Nut column. Detailed implementation manner
[0033] The following combines the drawings and embodiments to further describe in detail the specific implementation manner of the present utility model. The following embodiments are used to illustrate the present utility model, but are not used to limit the scope of the present utility model.
[0034] In the description of this application, it should be understood that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "front", "front", "left", "right", "vertical", "horizontal", "front", "front", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to this application.
[0035] The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of this application, unless otherwise stated, the meaning of "a plurality" is two or more.
[0036] In the description of this application, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific situations.
[0037] Refer to Figures 1-5As shown in the figure, this embodiment provides a planar adjustment block with an anti-slip design, including: a substrate 1, an anti-slip bolt 2, a first adjustment block 3, and a second adjustment block 4. The first adjustment block 3 and the second adjustment block 4 are fitted together. The first adjustment block 3 is provided with a nut groove 302, and the second adjustment block 4 is provided with a nut protrusion 401. The nut groove 302 and the nut protrusion 401 are in alignment, and the nut groove 302 is used to hold the nut protrusion 401. The second adjustment block 4 is provided with a nut post 404, and the substrate 1 is provided with a through hole 103. The nut post 404 is inserted into the through hole 103. The first adjustment block 3 is provided with a first bolt hole 301, and the second adjustment block 4 is provided with a bolt limiting groove 403. The first bolt hole 301 and the bolt limiting groove 403 are fitted with the anti-slip bolt 2. The substrate 1 is provided with a plurality of first grooves 101, and the plurality of first grooves 101 are axially symmetric about the substrate 1.
[0038] Specifically, the substrate 1 is the support structure of the adjustment block, bearing the weight of the planar adjustment block. The substrate 1 is formed by one-time stamping. While meeting the strength requirements, it also has the ability to resist deformation. Two first grooves 101 are provided on both sides of the substrate 1. The first grooves 101 are preferably two and are axially symmetric about the substrate 1, effectively dispersing the stress on the substrate 1 when it is stressed, improving the overall load-bearing capacity of the substrate 1, and preventing the substrate 1 from deforming or being damaged due to stress concentration. The material of the substrate 1 is a highly wear-resistant composite material to prevent component damage caused by friction during the tight fixing process. The first adjustment block 3 and the second adjustment block 4 are fitted together. The first adjustment block 3 is provided with a nut groove 302, and the second adjustment block 4 is correspondingly provided with a nut protrusion 401. The nut groove 302 and the nut protrusion 401 are matched to firmly fix the first adjustment block 3 and the second adjustment block 4, thereby preventing the two from loosening or displacing due to external forces and improving the overall stability of the first adjustment block 3 and the second adjustment block 4. The first adjustment block 3 is provided with a first bolt hole 301, and the second adjustment block 4 is provided with a bolt limiting groove 403. The anti-slip bolt 2 enters the first bolt hole 301 and the bolt limiting groove 403. The bolt limiting groove 403 limits the anti-slip bolt 2 to fix the anti-slip bolt 2 at a specified position. The anti-slip bolt 2 can ensure that while adjusting the first adjustment block 3 and the second adjustment block 4, unnecessary sliding during the adjustment process is reduced. The material of the anti-slip bolt 2 is selected as high-strength alloy steel, and the alloy steel has good wear resistance and corrosion resistance. The second adjustment block 4 is provided with a nut post 404, and the substrate 1 is provided with a matching through hole 103. The nut post 404 and the through hole 103 are closely fitted, so that the second adjustment block 4 is firmly fixed on the substrate 1, further improving the overall anti-slip performance.
[0039] It is understandable that the substrate 1 is made of a highly wear-resistant composite material to ensure that it is not easily deformed or damaged during long-term use. The first grooves 101 are distributed on the substrate 1 according to the principle of axial symmetry. While strengthening the fixation of the substrate 1, the first grooves 101 can also effectively disperse the pressure, prevent excessive stress concentration on the substrate 1, and thus improve the service life of the planar adjustment block. The anti-slip bolt 2 is fitted through the first bolt hole 301 of the first adjustment block 3 and the bolt limit groove 403 of the second adjustment block 4, so as to fix the first adjustment block 3 and the second adjustment block 4 together. The anti-slip bolt 2 is made of alloy steel with a high friction coefficient, further enhancing the anti-slip performance. The nut groove 302 provided on the first adjustment block 3 coincides with the nut protrusion 401 of the second adjustment block 4, which can effectively prevent the two adjustment blocks from sliding or loosening. The nut groove 302 and the nut protrusion 401 can also bear a large load, ensuring the overall stability of the planar adjustment block under the action of external forces. The nut post 404 and the through hole 103 of the substrate 1 stably fix the second adjustment block 4 on the substrate 1. Through the engagement of the nut groove 302 and the nut protrusion 401, the first adjustment block 3 and the second adjustment block 4 can maintain good stability.
[0040] Refer to Figure 6 As shown, in some examples of the present application, the anti-slip bolt 2 includes: a bolt column 201, a threaded block 202, and a bolt head 203. The bottom of the bolt head 203 is fixedly connected to the top of the bolt column 201, and several threaded blocks 202 are provided on the lower surface of the bolt head 203.
[0041] It can be understood that the outer surface of the bolt column 201 has uniformly distributed external threads, so as to maintain a stable operation during the process of screwing in or adjusting the anti-slip bolt 2. The uniform pitch of the external threads ensures that the anti-slip bolt 2 can be evenly stressed when tightened, avoiding the situation where one side of the bolt head 203 is overstressed while the other side is loose. The bottom of the bolt head 203 is fixedly connected to the top of the bolt column 201, and the bolt head 203 is responsible for bearing the external torque to realize the rotation and fixation of the bolt column 201. The anti-slip bolt 2 also adopts an integral stamping process, which not only improves the overall structural strength of the anti-slip bolt 2, but also avoids the risk of loosening or separation between the bolt head 203 and the bolt column 201 under high load conditions. The bolt head 203 is a standard hexagon, which is convenient for operating it with tools such as wrenches and screwdrivers. The top surface of the bolt head 203 bulges, increasing the contact area between the tool and the bolt head 203, increasing the friction with the tool, and facilitating better tightening of the anti-slip bolt 2. Several thread blocks 202 are arranged on the lower surface of the bolt head 203. The thread blocks 202 are trapezoid-shaped and are evenly distributed. This can ensure that after the anti-slip bolt 2 is fixed, all contact points between the thread blocks 202 and the first adjustment block 3 provide the same friction force, avoiding the offset caused by uneven stress on the bolt head 203. In addition, when the anti-slip bolt 2 is locked or slips due to environmental weathering, the thread block 202 can be pried up by a tool through a lever action to remove the anti-slip bolt 2. The setting of the thread block 202 can effectively increase the friction coefficient between the bolt head 203 and the first adjustment block 3, thereby maintaining the stability of the anti-slip bolt 2 and preventing the anti-slip bolt 2 from loosening or slipping under external force.
[0042] In some examples of the present application, the first adjustment block 3 is further provided with: an anti-slip layer 303, a first nut 304 and anti-slip lines 305. The bottom of the first nut 304 is tightly fixed to the anti-slip layer 303. The anti-slip layer 303 is provided with a nut groove 302. The first bolt hole 301 penetrates through the first nut 304 and the anti-slip layer 303. The anti-slip layer 303 is provided with anti-slip lines 305, and the anti-slip lines 305 are arranged in a semi-sector shape tightly.
[0043] Specifically, the first adjustment block 3 is also provided with: an anti-slip layer 303, a first nut 304, and anti-slip lines 305. The first nut 304 is made of alloy steel to ensure long-term use. The outer shape of the first nut 304 conforms to the standard of the anti-slip bolt 2, enabling it to be smoothly connected to other components during installation and ensuring the reliability of the connection. The anti-slip layer 303 is fixedly connected to the bottom of the first nut 304. This connection ensures that the two can form a stable whole when stressed, avoiding the risk of loosening or falling off. The anti-slip layer 303 can resist the influence of external stress, thereby preventing the occurrence of sliding. The anti-slip layer 303 also has good wear resistance and durability. The anti-slip lines 305 further enhance the anti-slip performance of the first adjustment block 3. The anti-slip lines 305 are special textures set on the surface of the anti-slip layer 303. The anti-slip lines 305 are arranged in a semi-circular fan shape closely. The semi-circular fan shape can effectively increase the contact area between the anti-slip layer 303 and the second adjustment block 4, thereby increasing the friction coefficient and preventing sliding caused by external forces. The semi-circular fan-shaped anti-slip lines 305 ensure that when stressed, the force distribution is more uniform. In addition, the shape of the anti-slip lines 305 can also guide the discharge of moisture and other impurities, further improving the anti-slip effect.
[0044] It can be understood that the anti-slip layer 303 and the first nut 304 of the first adjustment block 3 form a complementary effect through tight fixation, improving the anti-slip ability of the first adjustment block 3, reducing the risk of loosening caused by vibration or external impact, enabling the first adjustment block 3 to maintain good stability in a complex environment, especially in a high-frequency operation environment, effectively avoiding performance degradation caused by the application of external forces. The anti-slip lines 305 further enhance this effect, enabling the first adjustment block 3 to maintain its stability.
[0045] In some examples of the present application, a nut column 404 is fixedly connected to the bottom of the second nut 402, a nut bump 401 is provided on the top of the second nut 402, and a bolt limiting groove 403 penetrates through the second nut 402 and the nut column 404.
[0046] Specifically, the bottom of the second nut 402 is fixedly connected to the nut post 404 to form an integral body. The nut post 404 is a cylindrical standard part, and the outer shape of the second nut 402 is a hexagonal standard part. The hexagonal standard part can use common tools to apply an external force for fixation. A nut bump 401 is provided on the top of the second nut 402. The nut bump 401 is a structure protruding from the surface of the second nut 402, and its shape and size can match the nut groove 302 to ensure that it will not disengage or slide during operation, avoiding misalignment of the second nut 402. In addition, the bolt limiting groove 403 running through the entire second nut 402 and nut post 404 provides a passage for the anti-slip bolt 2. The bolt limiting groove 403 starts from the top of the second nut 402 and runs through the entire nut post 404, enabling the anti-slip bolt 2 to pass through the second nut 402 and nut post 404 smoothly to achieve the fastening of the anti-slip bolt 2.
[0047] It can be understood that the nut bump 401 matches the corresponding nut groove 302. The nut bump 401 increases the contact area, further improving the stability of the first adjustment block 3 and the second adjustment block 4, and maintaining the firmness and durability of the structure during use. By providing the bolt limiting groove 403, the overall coordination of the second adjustment block 4 is enhanced, ensuring that the anti-slip bolt 2 passes through smoothly and is correctly positioned during installation, thereby improving the use stability and safety.
[0048] In some examples of the present application, the inner diameter of the first bolt hole 301 is the same as the outer diameter of the nut post 404, and the first bolt hole 301 is provided with an internal thread, and the internal thread meshes with the anti-slip bolt 2.
[0049] It can be understood that the inner diameter of the first bolt hole 301 matches the outer diameter of the nut post 404, ensuring that the two can be tightly connected. The first bolt hole 301 is provided with an internal thread, and the internal thread of the first bolt hole 301 can mesh with the external thread of the anti-slip bolt 2. When the anti-slip bolt 2 is screwed into the first bolt hole 301, frictional force and mechanical locking effect will be generated between the external thread and the internal thread, thereby achieving fixation. The relative rotation of the internal thread and the external thread can further lock the anti-slip bolt 2. The inner diameter of the first bolt hole 301 and the outer diameter of the nut post 404 must fit exactly. Excessive clearance may affect the quality of thread meshing and result in an unsatisfactory locking effect. Through the mutual meshing of the internal thread and the external thread, the first bolt hole 301 and the anti-slip bolt 2 not only achieve tight fixation during use, but also can withstand large torques and external forces, effectively improving the stability and seismic resistance of the first adjustment block 3 and the anti-slip bolt 2.
[0050] In some examples of the present application, the nut post 404 is also provided with a notch 204, and the outer wall of the notch 204 fits the bolt limiting groove 403.
[0051] Specifically, the cut 204 is formed along the outer surface of the nut post 404. The cut 204 of the nut post 404 forms a plane, and the outer wall surface of the cut 204 can contact and fit with the inner wall of the bolt limiting groove 403. The bolt limiting groove 403 is a straight groove, and parameters such as the shape, width, and depth of the bolt limiting groove 403 correspond to the cut 204 of the nut post 404, so that the outer wall of the cut 204 can be accurately embedded into the bolt limiting groove 403, thereby realizing the fixation of the two. In addition, the edge part of the cut 204 is subjected to finish machining to eliminate burrs or irregular surfaces that may be generated during the forming process, ensuring smooth contact with the inner wall of the limiting groove.
[0052] It can be understood that the nut post 404 improves the stability of the overall structure through the cut 204 provided thereon. The cut 204 provided on the nut post 404 fits with the bolt limiting groove 403, ensuring that during the installation process of the anti-slip bolt 2, it can be accurately limited and maintained in a predetermined position, ensuring that the anti-slip bolt 2 does not displace or become loose.
[0053] In some examples of the present application, a plurality of second grooves 102 are formed on the surface of the first groove 101, and the plurality of second grooves 102 are axially symmetric about the substrate 1.
[0054] Specifically, preferably two second grooves 102 are provided. With the substrate 1 as the center of symmetry, the second grooves 102 are formed on the surface of the first groove 101. The first groove 101 and the second grooves 102 provide a structure for installing and fixing bolts. The first groove 101 and the second grooves 102 form a space that can accommodate the fixing bolts. The second grooves 102 can ensure sufficient depth and width for the fixing bolts to be inserted. The outer diameter of the fixing bolts matches the width of the second grooves 102, ensuring that the fixing bolts can be smoothly installed into the second grooves 102. The edges of the second grooves 102 are subjected to finish machining to ensure smooth edges, avoiding friction or obstruction that may occur during the installation of the fixing bolts. The depth of the second grooves 102 ensures that when the fixing bolts are installed, the heads of the fixing bolts can be on the same plane as the second grooves 102.
[0055] It can be understood that after the top and side walls of the second grooves 102 are subjected to finish machining, it is ensured that the fixing bolts can be firmly embedded during installation, avoiding loosening. The axial symmetry makes the second grooves 102 contribute to maintaining the balance of the structure during the stress process, reducing the phenomenon of stress concentration, ensuring that the substrate 1, the first adjustment block 3, and the second adjustment block 4 do not shift or become unbalanced when subjected to external forces, and improving the service life and operation reliability of the substrate 1.
[0056] In some examples of the present application, a galvanized coating is provided on the surface of the substrate 1.
[0057] Specifically, the galvanized coating adds anti-slip and anti-corrosion properties to the substrate 1. As the support part, the substrate 1 is exposed to various complex working environments, and the working environment will cause varying degrees of corrosion to the material of the substrate 1, resulting in a decline in the performance of the substrate 1 and even potential safety hazards. By applying a galvanized coating on the surface of the substrate 1, the zinc layer can form an effective barrier between the substrate 1 and the external environment, preventing moisture, oxygen, and other corrosive substances in the air from directly contacting the substrate 1 and delaying the occurrence of corrosion. When the galvanized coating is exposed to the air, its surface will quickly react with oxygen to form a dense zinc oxide film, which further prevents the substrate 1 from contacting the external oxygen. Even if the zinc layer is slightly damaged, it can still provide continuous protection to the substrate 1 by forming a new oxide layer. The galvanized coating also provides an additional protection function. As an active metal, when the galvanized coating is damaged or has small-scale breakage, zinc can react preferentially with oxygen, water, etc. in the environment to protect the substrate 1 from corrosion and extend the service life of the substrate 1. The galvanized coating can also significantly improve the wear resistance of the substrate 1. The substrate 1 is often subjected to friction, impact, and other mechanical stresses. If there is no protective layer on the surface of the substrate 1, long-term wear will cause the material to gradually become thinner, ultimately affecting normal operation. The galvanized coating can effectively resist external friction and impact, reducing the degree of wear of the substrate 1 during use. This is particularly important for the first adjustment block 3 and the second adjustment block 4 that require increased anti-slip performance.
[0058] It can be understood that the protective effect of the galvanized coating can be maintained for many years, especially in outdoor or industrial environments, with long-term protective performance. Compared with other anti-corrosion materials or coatings, the galvanizing process has a low cost, and the long-term protection it provides can reduce the maintenance and replacement costs caused by corrosion, and there is no need for frequent maintenance and upkeep during use, reducing the maintenance difficulty and cost.
[0059] In some examples of the present application, an epoxy resin coating is provided on the surfaces of the first adjustment block 3 and the second adjustment block 4.
[0060] Specifically, the epoxy resin coating has extremely strong anti-corrosion performance. The first adjustment block 3 and the second adjustment block 4 are exposed to the working environment. Moisture, acidic or alkaline substances in the environment will corrode the first adjustment block 3 and the second adjustment block 4, causing the surface of the material to gradually oxidize and even rust. The epoxy resin coating can form a dense protective film, effectively isolating air, moisture and other corrosive media from contacting the first adjustment block 3 and the second adjustment block 4, thereby preventing oxidation reactions or corrosion phenomena. Secondly, the epoxy resin coating also has good antioxidant performance. The epoxy resin coating can effectively prevent oxygen from penetrating to the metal surface and reduce the occurrence of oxidation reactions. Therefore, during long-term use, the first adjustment block 3 and the second adjustment block 4 provided with the epoxy resin coating can avoid performance degradation caused by oxidation, thereby maintaining high strength and stability. The epoxy resin coating has good wear resistance. During the use of the first adjustment block 3 and the second adjustment block 4, their surfaces will be affected by friction and wear. Especially when the first adjustment block 3 and the second adjustment block 4 move or contact other components for fixation, friction is inevitable. The epoxy resin coating can improve the wear resistance of the surface and reduce the material loss caused by friction. Through its high hardness and good adhesion performance, the epoxy resin coating can effectively reduce surface wear, thereby extending the service life of the first adjustment block 3 and the second adjustment block 4.
[0061] It can be understood that the processing cost of the epoxy resin coating is relatively low and the processing technology is relatively controllable. The epoxy resin coating is evenly coated on the surfaces of the first adjustment block 3 and the second adjustment block 4 by dip coating. After curing treatment, the epoxy resin coating will form a firm and smooth protective layer, effectively improving the protection performance of the first adjustment block 3 and the second adjustment block 4. Compared with using a galvanized coating, the epoxy resin has excellent adhesion, can firmly adhere to the surfaces of the first adjustment block 3 and the second adjustment block 4, and is not easy to fall off or peel off. The thickness of the epoxy resin coating can be flexibly controlled, and it is easy to achieve a uniform and relatively thick coating to increase the protection strength, which is very important for the internal thread of the first adjustment block 3 and the bolt limiting groove 403 of the second adjustment block 4 that require a clear thickness.
[0062] In summary, the substrate is provided with a number of first grooves that are axially symmetric, which can ensure the balance and stability of the overall structure. When stressed, the pressure can be evenly dispersed, avoiding tilting or instability, and enhancing stability and durability. The substrate is provided with through holes that penetrate the entire substrate and fit tightly with the nut columns of the second adjustment block, ensuring a stable connection between the second adjustment block and the substrate and reducing the possibility of loosening and displacement. The nut grooves provided on the first adjustment block match the nut protrusions of the second adjustment block, providing an accurate clamping and positioning function, ensuring the fitting between the first adjustment block and the second adjustment block, effectively preventing sliding and displacement, and ensuring the tightness and stability of the structure. The first bolt hole and the bolt limiting groove fit with the anti-slip bolt, reducing the possibility of the anti-slip bolt displacing during tightening, thereby ensuring the firmness of the anti-slip bolt, guaranteeing the anti-slip effect of the first adjustment block and the second adjustment block. By providing the first adjustment block and the second adjustment block, the complexity of the fasteners is reduced, which is beneficial to the implementation of installation and disassembly. The overall structure has the advantages of anti-slip, stability, and easy installation.
[0063] Those of ordinary skill in the art can understand that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A plane adjustment block with anti-slip design, characterized in that: include: A base plate, an anti-slip bolt, a first adjustment block and a second adjustment block; The first adjustment block and the second adjustment block fit together, the first adjustment block is provided with a nut groove, the second adjustment block is provided with a nut protrusion, the nut groove and the nut protrusion fit together, and the nut groove is used to clamp the nut protrusion; The second adjustment block is provided with a nut column, the base plate is provided with a through hole, and the nut column is inserted in the through hole; The first adjusting block is provided with a first bolt hole, the second adjusting block is provided with a bolt limiting groove, and the first bolt hole and the bolt limiting groove are fitted with the anti-slip bolt; The substrate is provided with a plurality of first grooves, and the plurality of first grooves are axially symmetrical with respect to the substrate.
2. The plane adjustment block with anti-slip design according to claim 1, characterized in that: The anti-slip bolt comprises: bolt studs, threaded blocks and bolt heads; The bottom of the bolt head is fixedly connected to the top of the bolt column, and a plurality of threaded blocks are arranged on the lower surface of the bolt head.
3. The plane adjustment block with anti-slip design according to claim 1, characterized in that: The first adjustment block is further provided with: an anti-skid layer, a first nut and anti-skid patterns; The bottom of the first nut is tightly fixed with an anti-skid layer, and the anti-skid layer is provided with the nut groove; The first bolt hole passes through the first nut and the anti-slip layer; The anti-skid layer is provided with anti-skid patterns, and the anti-skid patterns are closely arranged in a semi-fan shape.
4. The plane adjustment block with anti-slip design according to claim 3 is characterized in that: The second adjustment block is also provided with a second nut; The bottom of the second nut is fixedly connected to the nut column, the top of the second nut is provided with a nut protrusion, and the bolt limiting groove runs through the second nut and the nut column.
5. The plane adjustment block with anti-slip design according to claim 2, characterized in that: The inner diameter of the first bolt hole is consistent with the outer diameter of the nut column, and the first bolt hole is provided with an internal thread, and the internal thread is engaged with the anti-slip bolt.
6. The plane adjustment block with anti-slip design according to claim 2, characterized in that: The nut column is also provided with a cutout, and the outer wall of the cutout is fitted with the bolt limiting groove.
7. The plane adjustment block with anti-slip design according to claim 1, characterized in that: A plurality of second grooves are formed on the surface of the first groove, and the plurality of second grooves are axially symmetrical with respect to the substrate.
8. The plane adjustment block with anti-slip design according to claim 1, characterized in that: A zinc coating is provided on the surface of the substrate.
9. The plane adjustment block with anti-slip design according to claim 1, characterized in that: Epoxy resin coating is provided on the surfaces of the first adjustment block and the second adjustment block.