Tire pressure resistance test tool
By designing a tire pressure test tool for pressure testing including pressure resistance detection and crushing mechanism, the problem of failure to crush after pressure resistance test of tires is solved, automatic crushing and compression is achieved, space occupation of scrap tires is reduced, and transportation convenience is improved.
Patent Information
- Application Number
- CN202422202379.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-09
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-09-09
AI Technical Summary
The existing tire pressure-resistant testing equipment cannot crush the squeezed and scrapped tires after the test is completed, resulting in a large space occupied by scrap tires and causing inconvenience to transportation.
A tire pressure-resistant test tool is designed, including a pressure-resistant detection mechanism and a crushing mechanism. The tire is fixed through cylinders and pliers, the pressure-resistant value is detected by hydraulic cylinders and pressure sensors, the electric push rod moves the frame plate, moves the scrap tire into the box, uses crushing rollers and rodless cylinders to crush the tire, and compacts the debris through the electric telescopic rod.
Automatic crushing and compression of scrap tires is achieved, which significantly reduces space occupied, facilitates transportation, and improves detection efficiency and transportation convenience.
Smart Images
Figure CN223139246U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of tire testing, and particularly relates to a tire pressure resistance testing tooling. Background Art
[0002] Agricultural tires are key components of agricultural machinery vehicles. There are various types, including pneumatic tires, semi-solid tires, solid tires, etc. To ensure the reliability and durability of tires in actual use, it is crucial to test their pressure resistance performance.
[0003] Currently, hydraulic presses are generally used as the main testing equipment for tire pressure resistance tests. The hydraulic press simulates the working state of the tire under extreme conditions by applying high pressure to evaluate its pressure resistance performance. Although this method can effectively detect the pressure resistance performance of the tire, after the test is completed, the crushed and scrapped tires cannot be shredded, which causes the scrapped tires to occupy a relatively large space during collection and brings inconvenience to subsequent transportation. Content of the Utility Model
[0004] To solve the technical problem that in the use of existing tire pressure resistance testing equipment, the crushed and scrapped tires cannot be shredded, resulting in the scrapped tires occupying a relatively large space during collection, the utility model provides a tire pressure resistance testing tooling.
[0005] The utility model is realized as follows. A tire pressure resistance testing tooling includes: a box body, an opening for the tire to enter is provided at the top of the box body, and a bracket is fixedly installed at the top of the box body; an electric push rod fixedly installed at the top of the box body, and a frame plate is fixedly installed on the output rod of the electric push rod; a plurality of cylinders fixedly installed on the frame plate, and clamping plates for fixing the tire are fixedly installed on the output rods of the plurality of cylinders; a pressure resistance detection mechanism for detecting the tire installed on the bracket; a crushing mechanism for shredding the tire assembled on the box body.
[0006] Preferably, the pressure resistance detection mechanism includes: a hydraulic cylinder fixedly installed on the bracket, and a mounting plate is fixedly installed on the output rod of the hydraulic cylinder; a pressure sensor fixedly installed at the bottom of the mounting plate, and a pressing plate for pressing the tire is fixedly installed at the bottom of the pressure sensor.
[0007] Preferably, the crushing mechanism includes: two crushing rollers provided on the box body; a rodless cylinder fixedly installed on the inner wall of the bottom of the box body, a placing plate is fixedly installed on the sliding block of the rodless cylinder, a groove body is provided on the placing plate, and a collection box is arranged on the groove body; an electric telescopic rod fixedly installed on the inner wall of the top of the box body, and a steel plate is fixedly installed on the output rod of the electric telescopic rod.
[0008] Preferably, a limiting block is fixedly installed on the top of the box body, a limiting rod is slidably installed on the limiting block, and one end of the limiting rod is fixedly connected to one side of the frame plate.
[0009] Preferably, a pick-and-place opening is formed on one side of the box body, two switch doors are arranged on the pick-and-place opening, and handles are arranged on both of the two switch doors.
[0010] Preferably, a control panel is fixedly installed on one side of the box body, and a display screen is arranged on the control panel.
[0011] Preferably, a plurality of bases are fixedly installed at the bottom of the box body, gaskets are fixedly installed at the bottoms of the plurality of bases, and the plurality of gaskets are all made of rubber.
[0012] Preferably, handles are fixedly installed on both sides of the collection box, and the two handles are both arranged in an arc shape.
[0013] Compared with the related art, the tire pressure resistance test tooling provided by the present utility model has the following beneficial effects:
[0014] In this solution, through the coordinated use of two cylinders and two clamping plates, the tire to be detected can be fixed in the frame plate. Through the pressure resistance detection mechanism, the fixed tire can be subjected to pressure resistance detection work until the tire is squeezed and scrapped. The detected pressure resistance value will be transmitted to the display screen of the control panel for the operator to view and record. Through the electric push rod, the frame plate can be driven to move, and the scrapped tire can be moved above the opening. At this time, as long as the two cylinders are started to drive the two clamping plates to move away from each other, the tire will enter the box body from the opening. Then, as long as the crushing mechanism is started, the scrapped tire can be crushed, and the crushed fragments can be compacted. In this way, the occupied space of the scrapped tire can be greatly reduced, which is convenient for the subsequent transportation work, and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is the front view structural schematic diagram of a tire pressure resistance test tooling provided by the present utility model;
[0016] Figure 2 is the cross-sectional view structural schematic diagram of the present utility model;
[0017] Figure 3 is Figure 2 the enlarged structural schematic diagram of part A shown in
[0018] Figure 4 is the three-dimensional structural schematic diagram of the electric telescopic rod and the steel plate in the present utility model.
[0019] Reference numerals: 1, box body; 2, bracket; 3, electric push rod; 4, frame plate; 5, cylinder; 6, clamping plate; 7, hydraulic cylinder; 8, mounting plate; 9, pressure sensor; 10, pressing plate; 11, crushing roller; 12, rodless cylinder; 13, placing plate; 14, collecting box; 15, electric telescopic rod; 16, steel plate; 17, limit block; 18, limit rod; 19, switch door. Detailed implementation manners
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the technical field to which this application belongs; the terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" and any variations thereof in the specification and claims of this application and the above drawings are intended to cover non-exclusive inclusion. The terms "first", "second", etc. in the specification and claims of this application or the above drawings are used to distinguish different objects and not to describe a specific order.
[0021] Reference to "embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of this application. The phrase appears in various places in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.
[0022] An embodiment of the present utility model provides a tire pressure resistance test tooling, as Figures 1-4 shown, the tire pressure resistance test tooling includes: a box body 1, an opening for a tire to enter is formed at the top of the box body 1, and a bracket 2 is fixedly installed at the top of the box body 1; an electric push rod 3 fixedly installed at the top of the box body 1, a frame plate 4 is fixedly installed on the output rod of the electric push rod 3; a plurality of cylinders 5 fixedly installed on the frame plate 4, and clamping plates 6 for fixing the tire are fixedly installed on the output rods of the plurality of cylinders 5; a pressure resistance detection mechanism for detecting the tire installed on the bracket 2; a crushing mechanism for crushing the tire assembled on the box body 1.
[0023] It should be noted that currently, hydraulic presses are generally used as the main test equipment for the pressure resistance test of tires. The hydraulic press simulates the working state of the tire under extreme conditions by applying high pressure to evaluate its pressure resistance performance. Although this method can effectively detect the pressure resistance performance of the tire, after the test is completed, the crushed and scrapped tires cannot be pulverized, which causes the scrapped tires to occupy a relatively large space during collection and brings inconvenience to subsequent transportation. If pulverization is to be carried out, the tires need to be manually transferred to the pulverization equipment, which is laborious and troublesome.
[0024] In the solution, when using this tooling to conduct the pressure resistance test on the tire, first place the tire to be tested in the frame plate 4, then start the two cylinders 5 to drive the two clamping plates 6 to approach each other, so that the two clamping plates 6 firmly fix the tire. After the fixation is completed, the pressure resistance detection mechanism can be used to squeeze the tire until it is scrapped. The pressure resistance value measured by the pressure resistance mechanism will be transmitted to the display screen of the control panel for the operator to view. After the pressure resistance test is completed, first reset the pressure resistance detection mechanism, then start the electric push rod 3 to drive the frame plate 4 to move, so that the scrapped tire can be moved above the opening. Then start the two cylinders 5 to drive the two clamping plates 6 to move away from each other to release the tire, so that the tire can enter the box body 1 from the opening. Then start the pulverization mechanism to pulverize and compress the tire that enters the box body 1, which can greatly reduce the occupied space of the scrapped tire and bring convenience to subsequent transportation work.
[0025] In a further preferred embodiment of the present utility model, the pressure resistance detection mechanism includes: a hydraulic cylinder 7 fixedly installed on the bracket 2, and an installation plate 8 fixedly installed on the output rod of the hydraulic cylinder 7; a pressure sensor 9 fixedly installed at the bottom of the installation plate 8, and a pressure plate 10 for squeezing the tire fixedly installed at the bottom of the pressure sensor 9.
[0026] In this embodiment, the pressure resistance detection mechanism is used to detect the tire. During the detection, start the hydraulic cylinder 7, and the hydraulic cylinder 7 will drive the installation plate 8 to move vertically. The installation plate 8 will drive the pressure sensor 9 to move vertically. The pressure sensor 9 will drive the pressure plate 10 to move vertically, so that the pressure plate 10 squeezes the tire below. The extrusion force will be detected by the pressure sensor 9, and the detected data will be displayed on the display screen of the control panel, which can facilitate the operator to record the pressure resistance value according to the change of the tire.
[0027] In a further preferred embodiment of the present utility model, the crushing mechanism includes: two crushing rollers 11 provided on the box body 1; a rodless cylinder 12 fixedly installed on the inner wall of the bottom of the box body 1, a placement plate 13 is fixedly installed on the sliding block of the rodless cylinder 12, a groove is provided on the placement plate 13, and a collection box 14 is provided on the groove; an electric telescopic rod 15 fixedly installed on the inner wall of the top of the box body 1, and a steel plate 16 is fixedly installed on the output rod of the electric telescopic rod 15.
[0028] In this embodiment, the crushing mechanism is used to crush tires. During operation, after the tire enters the box body 1, it will first be crushed by the two crushing rollers 11 to make the tire into multiple pieces. Then these pieces will fall into the collection box 14. When all the pieces have fallen into the collection box 14, start the rodless cylinder 12. The rodless cylinder 12 will drive the placement plate 13 to move horizontally, and the placement plate 13 will drive the collection box 14 to move horizontally. After the collection box 14 moves to a suitable position, start the electric telescopic rod 15 to drive the steel plate 16 to move vertically, so that the steel plate 16 compresses the pieces in the collection box 14, compacts the fluffy pieces, and thus can reduce the occupied space of the tire pieces in the collection box 14. The collection effect is good. This not only reduces the occupied space of the scrapped tires during collection, but also brings convenience to the subsequent transportation work.
[0029] In a further preferred embodiment of the present utility model, a limit block 17 is fixedly installed on the top of the box body 1, a limit rod 18 is slidably installed on the limit block 17, and one end of the limit rod 18 is fixedly connected to one side of the frame plate 4.
[0030] In this embodiment, through the combined use of the limit block 17 and the limit rod 18, the stability of the frame plate 4 during use can be improved. During the horizontal movement of the frame plate 4, the limit rod 18 will be driven to slide on the limit block 17 at the same time.
[0031] In a further preferred embodiment of the present utility model, an access opening is provided on one side of the box body 1, and two switch doors 19 are provided on the access opening, and handles are provided on both of the two switch doors 19.
[0032] In this embodiment, through the access opening, it is convenient for the operator to take out the collection box 14 from the inside of the box body 1, and it is also convenient to put the collection box 14 into the inside of the box body 1. Through the two switch doors 19, the access opening can be blocked, and the entry of dust into the box body 1 can be reduced.
[0033] In a further preferred embodiment of the present utility model, a control panel is fixedly installed on one side of the box body 1, and a display screen is provided on the control panel.
[0034] In this embodiment, through the control panel, it is convenient for the operator to control the electrical equipment on the tooling. By using the display screen, information such as the operating state, test parameters, and test results of the equipment can be intuitively understood.
[0035] In a further preferred embodiment of the present utility model, a plurality of bases are fixedly installed at the bottom of the box body 1, and gaskets are fixedly installed at the bottoms of the plurality of bases. The plurality of gaskets are all made of rubber.
[0036] In this embodiment, through the plurality of bases and the plurality of rubber gaskets, the tooling can be stably placed at the required position, and at the same time, a certain distance can be maintained between the bottom of the box body 1 and the ground, which is convenient for people to use a forklift to carry the tooling later.
[0037] In a further preferred embodiment of the present utility model, handles are fixedly installed on both sides of the collection box 14, and the two handles are both set to be arc-shaped.
[0038] In this embodiment, through the two arc-shaped handles, it is convenient for the operator to take out the collection box 14 from the box body 1, making the work of taking out and putting in the collection box 14 more convenient.
[0039] In summary, compared with the related art, in this solution, through the cooperation of the two cylinders 5 and the two clamping plates 6, the tire to be detected can be fixed in the frame plate 4. Through the pressure resistance detection mechanism, the pressure resistance detection work can be carried out on the fixed tire until the tire is squeezed and scrapped. The detected pressure resistance value will be transmitted to the display screen of the control panel for the operator to view and record. Through the electric push rod 3, the frame plate 4 can be driven to move, and the scrapped tire can be moved above the opening. At this time, as long as the two cylinders 5 are started to drive the two clamping plates 6 to move away from each other, the tire will enter the box body 1 from the opening. Then, as long as the crushing mechanism is started, the scrapped tire can be crushed, and the crushed fragments can be compacted. In this way, the occupied space of the scrapped tire can be greatly reduced, which is convenient for the subsequent transportation work, and the use effect is good.
[0040] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the above-mentioned unit division is only a logical function division. In actual implementation, there can be other division methods. For example, multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the shown or discussed coupling or communication connection between each other can be through some interfaces. The indirect coupling or communication connection between devices or units can be in the form of telecommunications or other forms.
[0041] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting the protection scope of the invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention. Although the present invention has been described in detail with reference to the above embodiments, those of ordinary skill in the art can still, without conflict and without creative efforts, combine, add or delete the features in the embodiments of the present invention according to the situation or make other adjustments, so as to obtain different technical solutions that essentially do not depart from the concept of the present invention, and these technical solutions also belong to the scope of protection of the present invention.
Claims
1. A tire pressure resistance test tooling, characterized in that Including: A box body (1), an opening for a tire to enter is formed at the top of the box body (1), and a bracket (2) is fixedly installed at the top of the box body (1); An electric push rod (3) fixedly installed at the top of the box body (1), and a frame plate (4) is fixedly installed on the output rod of the electric push rod (3); A plurality of cylinders (5) fixedly installed on the frame plate (4), and clamping plates (6) for fixing the tire are fixedly installed on the output rods of the plurality of cylinders (5); A pressure resistance detection mechanism installed on the bracket (2) for detecting the tire; A crushing mechanism assembled on the box body (1) for crushing the tire.
2. The tire pressure resistance test tooling according to claim 1, wherein, The pressure resistance detection mechanism includes: A hydraulic cylinder (7) fixedly installed on the bracket (2), and a mounting plate (8) is fixedly installed on the output rod of the hydraulic cylinder (7); A pressure sensor (9) fixedly installed at the bottom of the mounting plate (8), and a pressing plate (10) for pressing the tire is fixedly installed at the bottom of the pressure sensor (9).
3. The tire pressure resistance test tooling according to claim 1, characterized in that, The crushing mechanism includes: Two crushing rollers (11) arranged on the box body (1); A rodless cylinder (12) fixedly installed on the inner wall of the bottom of the box body (1), a placing plate (13) is fixedly installed on the sliding block of the rodless cylinder (12), a groove body is formed on the placing plate (13), and a collection box (14) is arranged on the groove body; An electric telescopic rod (15) fixedly installed on the inner wall of the top of the box body (1), and a steel plate (16) is fixedly installed on the output rod of the electric telescopic rod (15).
4. The tire pressure resistance test tooling according to claim 1, characterized in that A limiting block (17) is fixedly installed at the top of the box body (1), a limiting rod (18) is slidably installed on the limiting block (17), and one end of the limiting rod (18) is fixedly connected with one side of the frame plate (4).
5. The tire pressure resistance test tooling according to claim 1, characterized in that, An access opening is formed on one side of the box body (1), two switch doors (19) are arranged on the access opening, and handles are arranged on both of the two switch doors (19).
6. The tire pressure resistance test tooling according to claim 1, wherein, A control panel is fixedly installed on one side of the box body (1), and a display screen is arranged on the control panel.
7. The tire pressure resistance test tooling according to claim 1, characterized in that, A plurality of bases are fixedly installed at the bottom of the box body (1), gaskets are fixedly installed at the bottoms of the plurality of bases, and all the gaskets are made of rubber material.
8. The tire pressure resistance test tooling according to claim 3, characterized in that Grip handles are fixedly installed on both sides of the collection box (14), and both of the grip handles are arranged in an arc shape.