Telescopic grinding wheel protection mounting seat
By designing a telescopic grinding wheel protective mount, the collision damage and space occupation of the grinding wheel when not in use are solved, and safety protection and space savings are achieved during use.
Patent Information
- Application Number
- CN202422453767.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-10-11
AI Technical Summary
Existing grinding wheels are susceptible to collision damage when not in use and take up a large space, and there are safety hazards when in use.
A telescopic grinding wheel protective mount is designed. The grinding wheel is exposed during use through the adjustment of the telescopic shaft, and does not occupy additional space during use; it is stored in the mount for protection when not in use, and the safety is improved by using the limit protection mating frame and the installation of reinforced support frame.
It realizes safety protection and space saving of grinding wheels during use, and improves the overall safety and convenience of use of grinding wheels.
Smart Images
Figure CN223251354U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of grinding wheel installation, in particular to a telescopic grinding wheel protective installation seat. Background Art
[0002] The grinding wheel rotates at high speed when in use, so the risk is relatively high. Since it must be completely located outside the installation position when in use, it is easy to cause collision or damage to the grinding wheel when not in use. In order to improve the safety of the grinding wheel when not in use, the installation position occupies a relatively large space when not in use, which makes it more troublesome to store the whole thing. Utility Model Content
[0003] The purpose of the utility model is to provide a telescopic grinding wheel protection mounting seat, which can be installed in cooperation with the grinding wheel when in use. When the grinding wheel is installed, the telescopic position of the fastening shaft can be adjusted to achieve cooperation in different positions of the grinding wheel. When in use, the telescopic shaft is adjusted to completely handle the outside of the installation position to ensure that it will not be affected during use. When not in use, the grinding wheel body is stored in the protective position of the mounting seat through the telescopic shaft, which can reliably and safely protect the grinding wheel. The overall space occupied when not in use is smaller, which can effectively improve the overall safety of the grinding wheel.
[0004] The technical solution of the utility model is as follows:
[0005] The cam is secured to the upper edge of the base with two intermediate supports, each of which is secured to a position where it can be detached from the base to allow the base to move forward and backward, and to allow the base to move in a reverse direction relative to the upper edge of the base.
[0006] Furthermore, the diameter length of the central matching connection hole is the same as the distance between the adjacent end faces of the two position limiting protection matching frames.
[0007] Furthermore, the distance that the lower end of the protective matching stabilizing plate exceeds the lower end surface of the main body matching stabilizing seat is greater than 2 times the thickness of the main body matching stabilizing seat.
[0008] Furthermore, the projection of the installation reinforcement support frame in the left and right directions intersects with the area of the projection of the main body and the stabilizing seat in the left and right directions.
[0009] Furthermore, a chamfered structure is provided at the lower edge of the stabilizing column for convenient installation.
[0010] Beneficial effects of the utility model:
[0011] The utility model can be installed in conjunction with the grinding wheel when in use. When the grinding wheel is installed, the extension and retraction of the fastening shaft position can realize the cooperation of the grinding wheel in different positions. When in use, the telescopic shaft is adjusted to completely handle the outside of the installation position to ensure that it will not be affected during use. When not in use, the grinding wheel body can be stored in the protective position of the mounting seat through the telescopic shaft, which can reliably protect the grinding wheel. The overall space occupied when not in use is smaller, which can effectively improve the overall safety of the grinding wheel. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0013] Figure 2 It is a front schematic diagram of the utility model;
[0014] Figure 3 It is a schematic diagram of the left side of the utility model;
[0015] Figure 4 It is a schematic diagram of the right side of the utility model;
[0016] Figure 5 It is a top view schematic diagram of the utility model;
[0017] Figure 6 This is a bottom view schematic diagram of the present utility model;
[0018] Figure 7 This is a schematic diagram of the three-dimensional structure of the utility model in the second direction;
[0019] In the figure: 1. Main body cooperates with stabilizing seat, 2. Limit protection cooperates with frame, 3. Welding combination connection hole, 4. Protection cooperates with stabilizing plate, 5. Cooperates with limiting arc surface, 6. Cooperates with installation stabilizing column, 7. Center cooperates with connection hole, 8. Installs reinforcement support frame, 9. Reinforces and cooperates with connection groove. DETAILED DESCRIPTION
[0020] like Figures 1 to 7The figure shows a telescopic grinding wheel protection mounting seat, comprising a cylindrical main body stabilizing seat 1 made of metal. Two symmetrically spaced protective stoppers 2 are provided at the upper end of the main body stabilizing seat 1 to accommodate and protect a grinding wheel at the lower end during use. The protective stoppers 2 are connected to the main body stabilizing seat 1 via welded connection holes 3 at their upper ends, ensuring greater strength at the connection point. The outer side of the protective stoppers 2 is provided with protective stoppers 4, which are distributed along the circumference of the outer cylindrical surface of the main body stabilizing seat 1 and face vertically downward. The inner side of the protective stoppers 4 is provided with a stoppered arc surface 5, forming a main body protection space at the lower end for the grinding wheel. The stoppered arc surface 5 is bonded to the outer cylindrical surface of the main body stabilizing seat 1. A cylindrical stoppered mounting stabilizing column 6 is provided at the lower center of the main body stabilizing seat 1. The center hole of the grinding wheel is fitted into this structure. The lower end of the said cooperating mounting stabilizing column 6 is provided with a cylindrical center cooperating connection hole 7 that passes through the upper end position of the whole body, and the grinding wheel rotation cooperating shaft passes through this position. The outer side of the said limit protection cooperating frame 2 is provided with an integrally formed installation reinforcement support frame 8, which can be connected together with the mechanical parts to ensure that the combined strength of the grinding wheel installation position is higher. The lower end of the said installation reinforcement support frame 8 is provided with a reinforcement cooperating connection groove 9, which can be directly inserted into the cooperating position, making it more convenient to install. It can be installed in conjunction with the grinding wheel during use. When the grinding wheel is installed, the telescopic position of the fastening shaft can be adjusted to fully handle the outside of the installation position to ensure that it will not be affected during use. When not in use, the grinding wheel body is stored in the protective position of the mounting seat through the telescopic shaft, which can provide reliable safety protection for the grinding wheel. When not in use, the overall space occupied is smaller, which can effectively improve the overall safety of the grinding wheel. When in use, it is matched with the mechanical structure of the grinding wheel installation position by installing the reinforcement support frame 8. The rotating matching shaft of the grinding wheel is inserted into the central matching connection hole 7 from above, and is connected and combined with the grinding wheel body after passing through. The grinding wheel can be moved up and down by the extension and contraction of the rotating matching shaft. When in use, it is extended downward for use. This mounting seat is in a fixed state and does not rotate with the grinding wheel. When storing the grinding wheel, the grinding wheel body is located at the position of the matching limit arc surface 5 by contracting the rotating matching shaft downward to achieve storage protection.
[0021] Preferably, the diameter length of the central mating connection hole 7 is the same as the distance between the end faces of the two adjacent positions of the limiting protection mating frames 2, so that the structural strength of the fastening position is higher during mating, and the overall structural safety of the limiting protection mating frame 2 can be achieved.
[0022] Preferably, the distance that the lower end of the protective fitting stabilizing plate 4 exceeds the lower end surface of the main body fitting stabilizing seat 1 is greater than 2 times the thickness of the main body fitting stabilizing seat 1, so that the storage and protection space is larger during fitting, and it can fit with grinding wheel products of larger thickness, and the application range during use is wider.
[0023] Preferably, the projection of the installation reinforcement support frame 8 in the left-right direction intersects with the area of the projection of the main body matching stabilizing seat 1 in the left-right direction, so that the matching strength is higher during the combination.
[0024] Preferably, the lower end edge position of the mating stabilizing column 6 is provided with a chamfer structure for convenient installation and assembly, which is more convenient during assembly and assembly, and has a mating guide function when combined with the mating hole position at the center position of the grinding wheel, which can improve the mating efficiency during assembly.
[0025] The above is a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements or substitutions can be made without departing from the principles described in the present invention. These improvements or substitutions should also be regarded as the scope of protection of the present invention.
Claims
1. A telescopic grinding wheel protective mounting seat, characterized by: The invention comprises a cylindrical main body matching stabilizing seat (1) made of metal material, wherein the upper end of the main body matching stabilizing seat (1) is provided with two symmetrically distributed limiting protection matching frames (2), the limiting protection matching frames (2) are connected and matched with the main body matching stabilizing seat (1) through a welding combination connection hole (3) provided at the upper end, and the outer side of the limiting protection matching frame (2) is provided with a protective matching stabilizing plate (4) distributed along the circumference of the outer cylindrical surface of the main body matching stabilizing seat (1) and directed vertically downward at the matching position of the outer cylindrical surface of the main body matching stabilizing seat (1), and the protective matching The inner side of the stabilizing plate (4) is a matching limiting arc surface (5), and the matching limiting arc surface (5) is fitted together with the outer cylindrical surface of the main body matching stabilizing seat (1). A cylindrical matching mounting stabilizing column (6) is provided at the center position of the lower end of the main body matching stabilizing seat (1), and a cylindrical center matching connecting hole (7) is provided at the lower end of the matching mounting stabilizing column (6) that passes through the upper end position of the whole. The outer side of the limiting protection matching frame (2) is provided with an integrally formed mounting reinforcement support frame (8), and the lower end of the mounting reinforcement support frame (8) is provided with a reinforcement matching connecting groove (9).
2. The telescopic grinding wheel protective mounting seat according to claim 1, characterized in that: The diameter length of the central matching connection hole (7) is the same as the distance between the adjacent end faces of the two position limiting protection matching frames (2).
3. The telescopic grinding wheel protective mounting seat according to claim 1, characterized in that: The distance that the lower end of the protective fitting stabilizing plate (4) exceeds the lower end surface of the main body fitting stabilizing seat (1) is greater than twice the thickness of the main body fitting stabilizing seat (1).
4. The telescopic grinding wheel protective mounting seat according to claim 1, characterized in that: The projection of the installation reinforcement support frame (8) in the left and right directions intersects with the area of the projection of the main body matching stabilizing seat (1) in the left and right directions.
5. The telescopic grinding wheel protective mounting seat according to claim 1, characterized in that: The lower end edge position of the cooperatively installed stabilizing column (6) is provided with a convenient chamfered structure for installation and assembly.