Storage rack for compressor piston detection
By designing an adjustable spacing placement rack and an anti-wear universal bead structure, the traditional placement rack cannot adapt to different sizes of pistons and lacks anti-wear, achieving the accuracy of effective placement of piston samples and detection data.
Patent Information
- Application Number
- CN202421551031.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-18
- Estimated Expiration
- 2034-07-02
AI Technical Summary
The traditional placement rack cannot adjust the spacing between metal insert rods, resulting in the inability to stack and place piston samples of different sizes effectively, and lack of anti-wear structure, which affects the accuracy of the detection data.
A placement frame including a frame body, a frame body, a placement plate, a guide plate, a placement cavity, a cylindrical rod, a limiting piece, a universal bead and a universal seat are designed. The distance between the placement plate and the placement cavity is adjusted through the sliding connection between the guide plate and the frame, and the position of the cylindrical rod is adjusted to achieve the adaptation of pistons of different sizes. In addition, the universal bead and universal seat structure prevent contact between the piston inner ring and the placement frame and avoid wear.
The spacing adjustment of the placement rack is realized, which facilitates the plug-in stacking of piston samples of different sizes, avoids wear of piston samples during placement, and ensures the accuracy of detection data.
Smart Images
Figure CN222768419U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of placing racks, in particular to a placing rack used for compressor piston detection. Background Art
[0002] After the compressor piston is produced, it is necessary to conduct random inspection on the piston. During the random inspection, a placement rack is needed to place the piston samples. At present, the traditional placement rack has a simple structure, generally a metal plate with multiple metal rods welded on it, pistons of different sizes are inserted on different metal rods and stacked. The metal rods of the traditional placement rack are welded. When in use, the distance between the metal rods cannot be adjusted. When two piston samples with longer diameters are placed, it is easy for obstacles to form between the piston samples, making it impossible to stack them. At the same time, when the traditional piston sample is inserted into the rod, there is a lack of anti-wear structure. It is easy for the inner ring of the piston to contact with the metal rod during the process of picking up and placing, resulting in slight wear of the inner ring of the piston, which affects the detection data during detection. In order to solve the problems mentioned in the above background, we propose a placement rack for compressor piston detection. Utility Model Content
[0003] The utility model aims to provide a placement rack for compressor piston detection, which has the advantages of distance adjustment and friction prevention.
[0004] The above technical purpose of the utility model is achieved through the following technical scheme: a placement rack for compressor piston detection, including a rack body, a frame body bolted to the top of the rack body, a placement plate arranged on the top of the frame body, a guide plate symmetrically bolted to the bottom of the placement plate, a placement cavity sleeved on the surface of the placement plate, a cylindrical rod bolted to the top of the placement cavity, a limit plate bolted to the surface of the cylindrical rod, a universal ball arranged on the surface of the cylindrical rod, and a universal seat symmetrically slidably connected to the surface of the universal ball bolted to the limit plate.
[0005] By adopting the above technical scheme, the utility model is provided with a guide plate installed at the bottom of the placement plate, and the guide plate and the frame are slidably connected, so that the distance between the two placement plates can be adjusted. The distance between the two placement cavities can be adjusted by sliding the placement cavity and the placement plate, thereby adjusting the position of the cylindrical rod on the placement cavity, so that the spacing between the two cylindrical rods can be adjusted, which is convenient for the plug-in and stacked placement of compressor pistons of different sizes. A limit plate is installed on the cylindrical rod, and a universal ball is slidably connected between the two limit plates through a universal seat. During use, when the piston sample is taken or placed, if the inner ring of the piston sample contacts the universal ball, it will drive the universal ball to rotate, and the contact between the two will not cause mutual wear, thereby ensuring the accuracy of subsequent detection data.
[0006] The utility model is further configured as follows: a sliding block is bolted on the guide plate, and a sliding groove used in conjunction with the sliding block is provided inside the frame.
[0007] The above technical solution is adopted to slide and limit the guide plate.
[0008] The utility model is further configured as follows: a guide block is bolted inside the placement cavity, and a guide groove used in conjunction with the guide block is provided on the top of the placement plate.
[0009] By adopting the above technical solution, the placement cavity is slidably limited.
[0010] The utility model is further configured as follows: both ends of the placement plate are threadedly connected with first limit bolts, and the first limit bolts are used in conjunction with the frame.
[0011] The above technical solution is adopted to limit the placement plate.
[0012] The utility model is further configured as follows: a second limiting bolt is threadedly connected to the surface of the placement cavity, and the second limiting bolt is used in conjunction with the placement plate.
[0013] The above technical solution is adopted to limit the placement cavity.
[0014] The utility model is further configured as follows: a push handle is installed on the frame through a fixing piece, and the push handle is used in cooperation with a staff member.
[0015] The above technical solution is adopted to facilitate the staff to push forward.
[0016] The utility model is further configured as follows: a placing partition is bolted inside the frame, and the number of the placing partition is two.
[0017] The above technical solution is adopted to facilitate the placement of some samples.
[0018] The utility model is further configured as follows: universal wheels are installed at the bottom of the frame, the number of the universal wheels is four, and foot brakes are installed on the surfaces of the universal wheels.
[0019] The above technical solution is adopted to facilitate the movement of the placement rack.
[0020] In summary, the utility model has the following beneficial effects:
[0021] 1. The utility model installs a guide plate at the bottom of the placement plate, and the guide plate is slidably connected to the frame body, so that the distance between the two placement plates can be adjusted. The distance between the two placement cavities can be adjusted by sliding the placement cavity and the placement plate, so as to adjust the position of the cylindrical rod on the placement cavity, so that the distance between the two cylindrical rods can be adjusted, which is convenient for plugging and stacking compressor pistons of different sizes;
[0022] 2. The utility model installs a limit plate on the cylindrical rod, and a universal ball is slidably connected between the two limit plates through a universal seat. During use, when the piston sample is taken or placed, if the inner ring of the piston sample contacts the universal ball, it will drive the universal ball to rotate. The contact between the two will not cause mutual wear, thereby ensuring the accuracy of subsequent test data. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0024] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;
[0025] Figure 3 This utility model Figure 1 Enlarged view of point B in the middle.
[0026] Figure numerals: 1. frame; 2. frame; 3. placement plate; 4. guide plate; 5. placement cavity; 6. cylindrical rod; 7. limit plate; 8. universal ball; 9. universal seat; 10. slider; 11. slide groove; 12. guide block; 13. guide groove; 14. first limit bolt; 15. second limit bolt; 16. push handle; 17. placement partition; 18. universal wheel. DETAILED DESCRIPTION
[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0028] Embodiment 1:
[0029] refer to Figure 1 and Figure 2A placement rack for compressor piston detection includes a rack body 1, a frame body 2 is bolted to the top of the rack body 1, a placement plate 3 is arranged on the top of the frame body 2, a guide plate 4 is symmetrically bolted to the bottom of the placement plate 3, a placement cavity 5 is sleeved on the surface of the placement plate 3, a cylindrical rod 6 is bolted to the top of the placement cavity, the guide plate 4 is installed through the bottom of the placement plate 3, the guide plate 4 and the frame body 2 are slidably connected, and the distance between the two placement plates 3 can be adjusted, and the distance between the two placement cavities 5 can be adjusted through the sliding connection between the placement cavity 5 and the placement plate 3, so as to adjust the position of the cylindrical rod 6 on the placement cavity 5, so that the spacing between the two cylindrical rods 6 can be adjusted, which is convenient for the plug-in and stacking of compressor pistons of different sizes.
[0030] refer to Figure 1 and Figure 2 A slider 10 is bolted to the guide plate 4, and a slide groove 11 used in conjunction with the slider 10 is provided inside the frame 2. By setting the slider 10 and the slide groove 11, the guide plate 4 is slidably limited.
[0031] refer to Figure 1 and Figure 2 A guide block 12 is bolted inside the placement cavity 5, and a guide groove 13 for use with the guide block 12 is opened on the top of the placement plate 3. By setting the guide block 12 and the guide groove 13, the placement cavity 5 is slidably limited.
[0032] refer to Figure 1 Both ends of the placement plate 3 are threadedly connected with a first limiting bolt 14, and the first limiting bolt 14 is used in conjunction with the frame 2. By setting the first limiting bolt 14, the placement plate 3 is limited.
[0033] refer to Figure 1 and Figure 2 The surface of the placement cavity 5 is threadedly connected with a second limiting bolt 15, and the second limiting bolt 15 is used in conjunction with the placement plate 3. By setting the second limiting bolt 15, the placement cavity 5 is limited.
[0034] refer to Figure 1 A push handle 16 is installed on the frame 2 through a fixing member. The push handle 16 is used in conjunction with the staff. By setting the push handle 16, it is convenient for the staff to push.
[0035] refer to Figure 1 The interior of the frame 1 is bolted with a placing partition 17, and the number of the placing partitions 17 is two. By providing the placing partitions 17, it is convenient to place some samples.
[0036] refer to Figure 1 Universal wheels 18 are installed at the bottom of the frame 1. There are four universal wheels 18, and foot brakes are installed on the surfaces of the universal wheels 18. By setting the universal wheels 18, the placement rack can be easily moved.
[0037] Brief description of the usage process: A guide plate 4 is installed at the bottom of the placement plate 3, and the guide plate 4 is slidably connected to the frame 2, so that the distance between the two placement plates 3 can be adjusted. The placement cavity 5 and the placement plate 3 are slidably connected to adjust the distance between the two placement cavities 5, thereby adjusting the position of the cylindrical rod 6 on the placement cavity 5, so that the distance between the two cylindrical rods 6 can be adjusted, which is convenient for the insertion and stacking of compressor pistons of different sizes.
[0038] Embodiment 2:
[0039] refer to Figure 1 , Figure 2 and Figure 3 A placement rack for compressor piston testing, a limit plate 7 is bolted to the surface of a cylindrical rod 6, a universal ball 8 is arranged on the surface of the cylindrical rod 6, and a universal seat 9 is symmetrically slidably connected to the surface of the universal ball 8 and bolted to the limit plate 7. The limit plate 7 is installed on the cylindrical rod 6, and the universal ball 8 is slidably connected between the two limit plates 7 through the universal seat 9. During use, when the piston sample is taken or placed, if the inner ring of the piston sample contacts the universal ball 8, it will drive the universal ball 8 to rotate, and the contact between the two will not cause mutual wear, thereby ensuring the accuracy of subsequent test data.
[0040] Brief description of the use process: After installing the limit plate 7 on the cylindrical rod 6, the two limit plates 7 are slidably connected with the universal ball 8 through the universal seat 9. During use, when the piston sample is taken or placed, if the inner ring of the piston sample contacts the universal ball 8, it will drive the universal ball 8 to rotate. The contact between the two will not cause mutual wear, thereby ensuring the accuracy of subsequent test data.
[0041] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.
Claims
1. A mounting rack for compressor piston detection, comprising a rack body (1), characterized in that: The top of the frame body (1) is bolted to a frame body (2), the top of the frame body (2) is provided with a placement plate (3), the bottom of the placement plate (3) is symmetrically bolted to a guide plate (4), the surface of the placement plate (3) is sleeved with a placement cavity (5), the top of the placement cavity (5) is bolted to a cylindrical rod (6), the surface of the cylindrical rod (6) is bolted to a limit plate (7), the surface of the cylindrical rod (6) is provided with a universal ball (8), and the surface of the universal ball (8) is symmetrically slidably connected to a universal seat (9) bolted to the limit plate (7).
2. A placement rack for compressor piston testing according to claim 1, characterized in that: A sliding block (10) is bolted to the guide plate (4), and a sliding groove (11) for use with the sliding block (10) is provided inside the frame (2).
3. A placement rack for compressor piston testing according to claim 1, characterized in that: A guide block (12) is bolted inside the placement cavity (5), and a guide groove (13) for use with the guide block (12) is provided on the top of the placement plate (3).
4. A placement rack for compressor piston testing according to claim 1, characterized in that: Both ends of the placement plate (3) are threadedly connected with first limit bolts (14), and the first limit bolts (14) are used in conjunction with the frame (2).
5. The placement rack for compressor piston testing according to claim 1, characterized in that: A second limiting bolt (15) is threadedly connected to the surface of the placement cavity (5), and the second limiting bolt (15) is used in conjunction with the placement plate (3).
6. A placement rack for compressor piston testing according to claim 1, characterized in that: A push handle (16) is mounted on the frame (2) via a fixing member.
7. The placement rack for compressor piston testing according to claim 1, characterized in that: The frame (1) is internally bolted with a placement partition (17), and the number of the placement partitions (17) is two.
8. The placement rack for compressor piston testing according to claim 1, characterized in that: Universal wheels (18) are installed at the bottom of the frame (1), the number of the universal wheels (18) is four, and foot brakes are installed on the surfaces of the universal wheels (18).