Detection tool for detecting diameter of water nozzle opening of lower shell
The lower shell water nozzle diameter detection fixture addresses instability and manual reset issues by using clamps and spring-actuated pull rods for stable, automatic detection of the lower shell's diameter, enhancing measurement precision and efficiency.
Patent Information
- Application Number
- CN202420026428.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-05
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-01-05
AI Technical Summary
Existing lower shell position gauges suffer from manual reset requirements, lack of automatic rebound mechanisms, and instability during detection, leading to inaccurate measurements due to manual handling and potential movement of the lower shell.
A lower shell water nozzle diameter detection fixture with clamps, support columns, fixing plates, and spring-actuated pull rods that stabilize the lower shell during detection, allowing for automatic reset and precise positioning of measurement components.
The fixture ensures stable and rapid detection of the lower shell's water nozzle diameter by preventing movement and tilting, facilitating automatic reset and reducing manual intervention, thereby improving measurement accuracy and efficiency.
Smart Images
Figure CN222211647U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lower shell body inspection tools, in particular to a lower shell body water spout diameter inspection tool. Background Art
[0002] Inspection of the lower shell of the car. The upper end face, lower end face, left side face and right end face of the car shell are provided with mounting holes, and symmetrical positioning holes are also provided on the left end face and the right end face. The positional relationship of each mounting hole and the positioning hole directly affects the wheelbase and universal joint connection performance of the car.
[0003] China Utility Model Patent Publication No.: CN 205860907 U, discloses: a lower shell position gauge, which detects the lower shell by setting five measuring rods, and the first measuring rod is a fixed measuring rod, and the second measuring rod and the third measuring rod are both movable measuring rods, which solves the problem that the general gauge uses a three-coordinate measuring machine to detect the position of the mounting hole and the positioning hole. However, the lower shell position gauge cannot realize the automatic rebound of the automatic movable side rod and needs manual reset. In addition, the lower shell position gauge is not designed with a fixed structure, which is easy to cause the lower shell to move during detection, affecting the measurement result, and has poor practicality. Utility Model Content
[0004] Technical problem solved: In view of the deficiencies in the prior art, the utility model provides a lower shell water nozzle diameter detection fixture to solve the problems raised in the above background.
[0005] Technical Solution
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lower shell water nozzle diameter detection gauge, comprising a base, a plurality of placement racks are fixedly installed on the outside of the base, a plurality of clips are fixedly installed on the top of the base, a support column is fixedly installed on the top of the base, a fixing plate is fixedly installed on the top of the base, a fixing seat is fixedly installed on the outside of the fixing plate, a clamp is fixedly installed on the outside of the fixing seat, a positioner is fixedly installed on the outside of the fixing seat, a fixer one is fixedly installed on the outside of the fixing seat, a pull rod one is arranged on the outside of the fixer one, a fixer two is fixedly installed on the outside of the fixing seat, a pull rod two is arranged on the outside of the fixer two, a spring is arranged on the outside of the pull rod two, a fixing column is fixedly installed on the outside of the fixing seat, a limiter one is fixedly installed on the outside of the fixing seat, a pull rod three is arranged on the outside of the limiter one, a limiter two is fixedly installed on the outside of the fixing seat, a positioning rod is fixedly installed on the outside of the fixing seat, a reinforcing plate is fixedly installed on the outside of the fixing plate, and a handle is fixedly installed on the outside of the base.
[0007] Preferably, the clamps are provided in two identical groups, each group of the clamps is provided with two identical clamps, and the two clamps are symmetrically distributed about the center line of the fixing plate.
[0008] Through the above technical solution, through the design of two clamps, the lower shell can be placed above the support column, and then the clamp can be pulled to fix the lower shell, thereby preventing the lower shell from shaking during the detection process and affecting normal detection.
[0009] Preferably, the handles are provided with two identical ones, and a plurality of detection columns are provided on the outer side of the card clip, and the detection columns are adapted to the card clip.
[0010] Through the above technical solution, the design of two handles can facilitate the picking up of the entire inspection fixture, and the design of multiple clips can place the inspection fixture of different diameters in the clips, thereby avoiding the loss of the inspection column when replacing the inspection column, which affects the subsequent use.
[0011] Preferably, the second fixers are provided in a plurality, the plurality of second fixers are distributed equidistantly, and the second pull rod penetrates the fixing plate and extends to the outside of the fixing seat.
[0012] Through the above technical solution, after fixing the lower shell by the second fixer, the second pull rod can be pushed so that the second pull rod passes through the fixing plate and the fixing seat, and the positioning hole on the outer side of the lower shell can be detected.
[0013] Preferably, two identical fixing columns are provided, and a lower shell is provided between the two fixing columns.
[0014] Through the above technical solution, through the design of two fixing columns, when placed on the lower shell, the fixing columns can limit the lower shell, thereby preventing the lower shell from moving during the placement process and preventing the lower shell from tilting during subsequent positioning.
[0015] Preferably, the other end of the spring is fixedly mounted on the fixing plate, and the second limiter is matched with the positioning rod.
[0016] Through the above technical solution, through the design of the spring, during detection, the pull rod 2 can be pushed, and then the pull rod 2 can be adapted to the mounting hole of the lower shell, and when the pull rod 2 is loosened, the spring can be reset, thereby realizing rapid detection.
[0017] Preferably, the positioners are provided with two identical ones, and the fixer one is adapted to the pull rod one.
[0018] Through the above technical solution, after the fixation is completed, the two positioners can cooperate with the upper pull rod one to push the pull rod one, so that the pull rod one is adapted to the water spout of the lower shell, and the rapid detection of the rapid diameter of the water spout of the lower shell can be realized.
[0019] Compared with the prior art, the utility model provides a lower shell water nozzle diameter detection fixture, which has the following beneficial effects:
[0020] 1. The lower shell water spout diameter detection fixture can push the second pull rod during detection through the design of the spring, and then the second pull rod can be adapted to the mounting hole of the lower shell, and when the second pull rod is released, the spring can be reset, which can realize rapid detection and automatic reset, reducing the workload of the staff;
[0021] 2. The lower shell water spout diameter detection fixture can place the lower shell on top of the support column through the design of two clamps, and then pull the clamp to fix the lower shell to avoid shaking of the lower shell during the detection process, which affects the normal detection. After the fixation is completed, the two positioners can cooperate with the upper pull rod one to push the pull rod one, so that the pull rod one is adapted to the water spout of the lower shell, so as to realize the rapid detection of the rapid diameter of the water spout of the lower shell. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;
[0023] Figure 2 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;
[0024] Figure 3 This is a schematic diagram of the installation structure of the base and the clamp of the utility model;
[0025] Figure 4 This is a schematic diagram of the installation structure of the base and support column of the utility model;
[0026] Figure 5 For this utility model Figure 2 Enlarged structural diagram at A in the middle.
[0027] Among them: 1. Base; 2. Placement rack; 3. Clip; 4. Support column; 5. Fixed plate; 6. Fixed seat; 7. Clamp; 8. Positioner; 9. Fixer 1; 10. Pull rod 1; 11. Fixer 2; 12. Pull rod 2; 13. Spring; 14. Fixed column; 15. Limiter 1; 16. Pull rod 3; 17. Limiter 2; 18. Positioning rod; 19. Reinforcement plate; 20. Handle. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0029] Embodiment 1: Figure 1-5 As shown, the utility model provides a lower shell water nozzle diameter detection gauge, including a base 1, a plurality of placement racks 2 are fixedly installed on the outside of the base 1, a plurality of clips 3 are fixedly installed on the top of the base 1, a support column 4 is fixedly installed on the top of the base 1, a fixing plate 5 is fixedly installed on the top of the base 1, a fixing seat 6 is fixedly installed on the outside of the fixing plate 5, a clamp 7 is fixedly installed on the outside of the fixing seat 6, a positioner 8 is fixedly installed on the outside of the fixing seat 6, a fixer 1 9 is fixedly installed on the outside of the fixing seat 6, a pull rod 10 is arranged on the outside of the fixer 1 9, a fixer 2 11 is fixedly installed on the outside of the fixing seat 6, a pull rod 2 12 is arranged on the outside of the fixer 2 11, a spring 13 is arranged on the outside of the pull rod 2 12, a fixing column 14 is fixedly installed on the outside of the fixing seat 6, a limiter 15 is fixedly installed on the outside of the fixing seat 6, a pull rod 3 16 is arranged on the outside of the limiter 15, a limiter 2 17 is fixedly installed on the outside of the fixing seat 6, a positioning rod 18 is fixedly installed on the outside of the fixing seat 6, a reinforcing plate 19 is fixedly installed on the outside of the fixing plate 5, and a handle 20 is fixedly installed on the outside of the base 1.
[0030] Specifically, two identical groups of clamps 7 are provided, and each group of clamps 7 is provided with two identical clamps, and the two clamps 7 are symmetrically distributed about the center line of the fixed plate 5. The advantage is that through the design of the two clamps 7, the lower shell can be placed above the support column 4, and then the clamps 7 can be pulled to fix the lower shell, thereby preventing the lower shell from shaking during the detection process and affecting the normal detection.
[0031] Specifically, two identical handles 20 are provided, and a plurality of detection columns are provided on the outside of the clamp 3, and the detection columns are adapted to the clamp 3. The advantage is that the design of the two handles 20 makes it easy to pick up the entire inspection tool, and the design of the plurality of clamps 3 allows the inspection tool of a certain diameter to be placed in the clamp 3, thereby avoiding the loss of the detection column when replacing the detection column, which affects the subsequent use.
[0032] Specifically, the same number of fixers 11 are provided, and the multiple fixers 11 are equidistantly distributed, and the pull rod 12 passes through the fixing plate 5 and extends to the outside of the fixing seat 6. The advantage is that after the lower shell is fixed by the fixer 11, the pull rod 12 can be pushed so that the pull rod 12 passes through the fixing plate 5 and the fixing seat 6, and the positioning hole on the outside of the lower shell can be detected.
[0033] Embodiment 2: Figure 1-5 As shown, as an improvement on the previous embodiment, specifically, two identical fixing columns 14 are provided, and a lower shell is provided between the two fixing columns 14. The advantage is that, through the design of the two fixing columns 14, when placed on the lower shell, the fixing columns 14 can limit the lower shell, thereby preventing the lower shell from moving during the placement process and preventing the lower shell from tilting during subsequent positioning.
[0034] Specifically, the other end of the spring 13 is fixedly installed on the fixed plate 5, and the second limiter 17 is adapted to the positioning rod 18. The advantage is that, through the design of the spring 13, during detection, the pull rod 12 can be pushed, and then the pull rod 12 can be adapted to the mounting hole of the lower shell, and when the pull rod 12 is released, the spring 13 can be reset, so that quick detection can be achieved.
[0035] Specifically, the positioner 8 is provided with two identical ones, and the fixer 9 is adapted to the pull rod 10. The advantage is that after the fixation is completed, the two positioners 8 can cooperate with the pull rod 10 to push the pull rod 10, so that the pull rod 10 is adapted to the water spout of the lower shell, and the rapid detection of the diameter of the water spout of the lower shell can be realized.
[0036] Working principle: When in use, through the design of two fixing columns 14, when placed on the lower shell, the fixing columns 14 can limit the lower shell, which can prevent the lower shell from moving during the placement process and avoid tilting of the lower shell during subsequent positioning. Through the design of two clamps 7, the lower shell can be placed on the top of the support column 4, and then the clamps 7 can be pulled to fix the lower shell, avoiding the lower shell from shaking during the detection process and affecting normal detection. Through the design of two handles 20, it is easy to pick up the overall inspection tool, and the design of multiple clamps 3 can place the diameter inspection tool on the clamp 3 to avoid shaking when replacing the detection column. This causes the detection column to be lost, affecting subsequent use. After fixing the lower shell body through the fixer 2 11, the pull rod 2 12 can be pushed so that the pull rod 2 12 passes through the fixing plate 5 and the fixing seat 6, and the positioning hole on the outside of the lower shell body can be detected. Through the design of the spring 13, during detection, the pull rod 2 12 can be pushed, and then the pull rod 2 12 can be adapted to the mounting hole of the lower shell body, and after loosening the pull rod 2 12, the spring 13 can be reset, and rapid detection can be achieved. After the fixation is completed, the pull rod 10 can be pushed by the two positioners 8 in cooperation with the pull rod 10, so that the pull rod 10 is adapted to the water spout of the lower shell body, and rapid detection of the rapid diameter of the water spout of the lower shell body can be achieved.
[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A lower shell water nozzle diameter detection tool, comprising a base (1), characterized in that: The base (1) is fixedly mounted with a plurality of placement racks (2) on the outside, the base (1) is fixedly mounted with a plurality of clips (3) on the top, the base (1) is fixedly mounted with a support column (4) on the top, the base (1) is fixedly mounted with a fixing plate (5) on the top, the fixing plate (5) is fixedly mounted with a fixing seat (6) on the outside, the fixing seat (6) is fixedly mounted with a clamp (7) on the outside, the fixing seat (6) is fixedly mounted with a positioner (8) on the outside, the fixing seat (6) is fixedly mounted with a fixer (9) on the outside, the fixer (9) is provided with a pull rod (10) on the outside, and the fixing seat (6) is fixedly mounted with a fixing plate (5) on the outside. The second fixer (11) is provided with a second pull rod (12) on the outside of the second fixer (11), a spring (13) is provided on the outside of the second pull rod (12), a fixing column (14) is fixedly installed on the outside of the fixing seat (6), a limiter (15) is fixedly installed on the outside of the fixing seat (6), a pull rod (16) is provided on the outside of the limiter (15), a limiter (17) is fixedly installed on the outside of the fixing seat (6), a positioning rod (18) is fixedly installed on the outside of the fixing seat (6), a reinforcing plate (19) is fixedly installed on the outside of the fixing plate (5), and a handle (20) is fixedly installed on the outside of the base (1).
2. A lower shell faucet diameter detection fixture according to claim 1, characterized in that: The clamps (7) are provided in two identical groups, each group of the clamps (7) is provided with two identical clamps, and the two clamps (7) are symmetrically distributed about the center line of the fixing plate (5).
3. The lower shell faucet diameter detection fixture according to claim 1, characterized in that: The handles (20) are provided with two identical ones, and a plurality of detection columns are provided on the outside of the clip (3), and the detection columns are adapted to the clip (3).
4. The lower shell faucet diameter detection fixture according to claim 1, characterized in that: The second fixer (11) is provided in a plurality, and the plurality of second fixers (11) are distributed at equal intervals. The second pull rod (12) passes through the fixing plate (5) and extends to the outside of the fixing seat (6).
5. The lower shell faucet diameter detection fixture according to claim 1, characterized in that: Two identical fixing columns (14) are provided, and a lower shell is provided between the two fixing columns (14).
6. The lower shell faucet diameter detection fixture according to claim 1, characterized in that: The other end of the spring (13) is fixedly mounted on the fixing plate (5), and the second limiter (17) is matched with the positioning rod (18).
7. The lower shell faucet diameter detection fixture according to claim 1, characterized in that: The positioners (8) are provided with two identical ones, and the first fixer (9) is adapted to the first pull rod (10).