CN220650313U - Rubber joint test equipment - Google Patents
Rubber joint test equipment Download PDFInfo
- Publication number
- CN220650313U CN220650313U CN202322299836.3U CN202322299836U CN220650313U CN 220650313 U CN220650313 U CN 220650313U CN 202322299836 U CN202322299836 U CN 202322299836U CN 220650313 U CN220650313 U CN 220650313U
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- fixing frame
- rubber joint
- fixedly connected
- frame
- wall
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- 238000012360 testing method Methods 0.000 title claims abstract description 24
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000009864 tensile test Methods 0.000 description 8
- 238000001514 detection method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses rubber joint test equipment, which comprises a support frame, wherein the top center of the support frame is fixedly connected with two mounting frames, and an air cylinder is arranged between the two mounting frames; the center of the inner surface of the bottom of the supporting frame is fixedly connected with a first fixing frame, the bottom end of the cylinder piston is fixedly connected with a second fixing frame, the centers of the inner walls of the first fixing frame and the second fixing frame are provided with placing grooves, and the interiors of the first fixing frame and the second fixing frame are provided with clamping mechanisms; the rear end center of support frame has seted up the rectangular hole, the support frame is close to the both sides position of rectangular hole and is equipped with the scale, install measuring mechanism in the rectangular hole. According to the clamping mechanism, the clamping mechanism is simple in design, the rubber joint can be rapidly clamped and fixed by operating the rotating handle, and a worker can clamp and detect the rubber joint at any time and any place, so that the convenience is high.
Description
Technical Field
The utility model relates to the technical field of rubber joints, in particular to rubber joint test equipment.
Background
The rubber joint is composed of a rubber piece reinforced by fabrics, a flat movable joint, a sleeve metal flange or a threaded pipe flange, is a pipeline joint with high elasticity, high air tightness, medium resistance and weather resistance, can solve the problems of opening deflection, axial expansion and concentricity of various pipelines, is generally used for civil building water supply and drainage engineering, is connected with fire-fighting pipe network pump house units and pipelines, is transported by high-pressure gas-liquid chemical media, is petroleum, ships and the like, and is the most commonly used rubber joint for pipeline fittings in the world at present, and has the advantages of reducing pipeline noise, having good tightness, light weight, being convenient to install and maintain, long service life and the like.
The existing rubber joint test equipment is more in variety, when the tensile test is carried out on the rubber joint, the outer wall of the rubber joint is usually fixed through an air cylinder, however, the rubber joint with smaller diameter is clamped by the air cylinder, so that the consumed cost is high, a control system needs to be opened step by step, and the operation is not convenient.
It is therefore desirable to provide a rubber joint testing apparatus that addresses the above-described issues.
Disclosure of Invention
The utility model aims to solve the technical problems that the existing rubber joint test equipment is more in variety, the outer wall of the rubber joint is usually fixed through the air cylinder when the existing rubber joint is subjected to the tensile test, however, the rubber joint with smaller diameter is clamped by the air cylinder, so that the consumed cost is higher, the control system is required to be opened step by step, and the operation is not convenient.
In order to solve the technical problems, the utility model adopts a technical scheme that: the rubber joint test equipment comprises a support frame, wherein the center of the top of the support frame is fixedly connected with two mounting frames, and an air cylinder is arranged between the two mounting frames;
the center of the inner surface of the bottom of the supporting frame is fixedly connected with a first fixing frame, the bottom end of the cylinder piston is fixedly connected with a second fixing frame, the centers of the inner walls of the first fixing frame and the second fixing frame are provided with placing grooves, and the interiors of the first fixing frame and the second fixing frame are provided with clamping mechanisms;
the rear end center of support frame has seted up the rectangular hole, the support frame is close to the both sides position of rectangular hole and is equipped with the scale, install measuring mechanism in the rectangular hole.
The utility model is further provided with: a plurality of mounting holes are formed in the bottom of the supporting frame.
Through the technical scheme: the support frame can be installed on other supporting structures through a plurality of mounting holes, so that the support frame is convenient to support and fix, and the test equipment can conveniently stretch and detect the rubber joint.
The utility model is further provided with: the first fixing frame and the second fixing frame are of Y-shaped structural design.
Through the technical scheme: the clamping and fixing of the rubber joint are facilitated, and therefore the tensile test of the rubber joint is facilitated.
The utility model is further provided with: one of them clamping mechanism includes two screw holes, two the screw hole is seted up respectively in the outer wall both sides of first mount, two equal threaded connection of screw hole has the threaded rod, two equal fixedly connected with of outer wall one end of threaded rod rotates the handle, two equal fixedly connected with bearing of outer wall other end of threaded rod, two equal fixedly connected with clamping plate of the other end of bearing, two the equal fixedly connected with of inner wall of clamping plate stings the tooth.
Through the technical scheme: when the tensile test is needed to be carried out on the rubber joint, a worker places one end of the outer wall of the rubber joint in the placing groove on the first fixing frame, the other end of the outer wall of the rubber joint in the placing groove on the second fixing frame, at the moment, the rotating handles rotate to drive the threaded rods to rotate respectively, the threaded rods rotate to move in the threaded holes respectively, the clamping plates are driven to move respectively, clamping and fixing of the rubber joint are achieved, the worker can clamp and detect the rubber joint anytime and anywhere, and convenience is high.
The utility model is further provided with: in the combined state, the two biting teeth are meshed with each other.
Through the technical scheme: the contact surface between the biting teeth and the outer wall of the rubber joint is larger, so that friction force is larger, and the rubber joint is fixed more effectively.
The utility model is further provided with: the measuring mechanism comprises a sliding rod, the sliding rod is fixedly connected in the rectangular hole, the outer wall of the sliding rod is connected with a connecting frame in a sliding mode, and the rear end of the connecting frame is fixedly connected with an indicating needle.
Through the technical scheme: at this moment, the cylinder starts working, and the cylinder passes through the piston pulling second mount to make the tight rubber joint of second mount pulling, thereby realized carrying out tensile test to the rubber joint, the link slides on the slide bar simultaneously, makes the pilot pin slide on the scale, when tensile certain distance, the pilot pin just instructs data on the scale, thereby accomplishes the test detection to the rubber joint, simple structure, the observation effect is obvious, and the measuring precision is higher.
The utility model is further provided with: the front end of the connecting frame is fixedly connected with the rear end of the second fixing frame.
Through the technical scheme: the second fixing frame moves to drive the connecting frame to move, so that the deformation distance of the rubber joint is detected.
The beneficial effects of the utility model are as follows:
1. according to the clamping mechanism, the clamping mechanism is simple in design, and the rubber joint can be rapidly clamped and fixed by operating the rotating handle, so that a worker can clamp and detect the rubber joint at any time and any place, and the convenience is high;
2. according to the utility model, the cylinder and the measuring mechanism are designed, the tensile strength test detection is carried out on the rubber joint through the cylinder by the test equipment, the test data can be observed by a worker through the measuring mechanism, the structure is simple, the observation effect is obvious, and the measurement accuracy is higher.
Drawings
FIG. 1 is a first perspective view of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a second view of the present utility model;
FIG. 4 is a cross-sectional view of the present utility model;
fig. 5 is a schematic structural view of a measuring mechanism according to the present utility model.
In the figure: 1. a support frame; 2. a mounting frame; 3. a cylinder; 4. a first fixing frame; 5. the second fixing frame; 6. a placement groove; 7. a clamping mechanism; 701. a threaded hole; 702. a threaded rod; 703. rotating the handle; 704. a bearing; 705. a clamping plate; 706. biting teeth; 8. a rectangular hole; 9. a scale; 10. a measuring mechanism; 1001. a slide bar; 1002. a connecting frame; 1003. an indicator needle.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-5, a rubber joint test device comprises a support frame 1, wherein a plurality of mounting holes are formed in the bottom of the support frame 1, the support frame 1 can be mounted on other support structures through the plurality of mounting holes, so that the support frame is convenient to support and fix the rubber joint, the test device is convenient for carrying out tensile detection on the rubber joint, the center of the top of the support frame 1 is fixedly connected with two mounting frames 2, a cylinder 3 is mounted between the two mounting frames 2, the center of the inner surface of the bottom of the support frame 1 is fixedly connected with a first fixing frame 4, the bottom of a piston of the cylinder 3 is fixedly connected with a second fixing frame 5, the first fixing frame 4 and the second fixing frame 5 are of Y-shaped structural design, the rubber joint is convenient to clamp and fix, so that the rubber joint is convenient to carry out tensile test, a placing groove 6 is formed in the centers of the inner walls of the first fixing frame 4 and the second fixing frame 5, a rectangular hole 8 is formed in the center of the rear end of the support frame 1, scales 9 are arranged at positions of the two sides of the support frame 1, and a measuring mechanism 10 is mounted in the rectangular hole 8;
as shown in fig. 4, the clamping mechanisms 7 are installed in the first fixing frame 4 and the second fixing frame 5, one clamping mechanism 7 comprises two threaded holes 701, the two threaded holes 701 are respectively formed in two sides of the outer wall of the first fixing frame 4, threaded rods 702 are respectively connected in the two threaded holes 701 in a threaded manner, one ends of the outer walls of the two threaded rods 702 are respectively fixedly connected with rotating handles 703, the other ends of the outer walls of the two threaded rods 702 are respectively fixedly connected with bearings 704, the other ends of the two bearings 704 are respectively fixedly connected with clamping plates 705, the inner walls of the two clamping plates 705 are respectively fixedly connected with biting teeth 706, when a tensile test is required to be carried out on a rubber joint, a worker places one end of the outer wall of the rubber joint in a placing groove 6 on the first fixing frame 4, and the other end of the outer wall of the rubber joint in a placing groove 6 on the second fixing frame 5, at the moment, the rotating handles 703 rotate to respectively drive the threaded rods 702 to rotate, the threaded rods 702 rotate respectively in the threaded holes to move, and accordingly drive the clamping plates 705 to move, so that the rubber joint is clamped and fixed, the worker can detect the rubber joint and the two clamping plates are meshed with each other easily, and the two clamping plates are more easily and more mutually meshed with each other, and the rubber joint is more easily and more convenient to contact with each other, and the rubber joint is meshed with the rubber joint and has better friction performance, and the friction force and better friction performance;
as shown in fig. 5, the measuring mechanism 10 includes a sliding rod 1001, the sliding rod 1001 is fixedly connected in a rectangular hole 8, the outer wall of the sliding rod 1001 is slidably connected with a connecting frame 1002, the rear end of the connecting frame 1002 is fixedly connected with an indicating needle 1003, at this time, the cylinder 3 starts to work, the cylinder 3 pulls the second fixing frame 5 through a piston, so that the second fixing frame 5 pulls the clamped rubber joint, and a tensile test is performed on the rubber joint, meanwhile, the connecting frame 1002 slides on the sliding rod 1001, so that the indicating needle 1003 slides on a scale 9, when a certain distance is stretched, the indicating needle 1003 indicates data on the scale 9, and therefore test detection of the rubber joint is completed.
When the rubber joint clamping device is used, a worker places one end of the outer wall of a rubber joint in a placing groove 6 on a first fixing frame 4, places the other end of the outer wall of the rubber joint in a placing groove 6 on a second fixing frame 5, rotates a plurality of rotating handles 703 at the moment, rotates the plurality of rotating handles 703 to respectively drive a plurality of threaded rods 702 to rotate, the plurality of threaded rods 702 respectively move in a plurality of threaded holes 701 to respectively drive a plurality of clamping plates 705 to move, so that the rubber joint is clamped and fixed, at the moment, an air cylinder 3 starts to work, the air cylinder 3 pulls the second fixing frame 5 through a piston, so that the second fixing frame 5 pulls the clamped rubber joint, meanwhile, a connecting frame 1002 slides on a sliding rod 1001, so that an indicating needle 1003 slides on a scale 9, and when a certain distance is stretched, the indicating needle 1003 indicates data on the scale 9, and test detection of the rubber joint is completed.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. Rubber joint test equipment, including support frame (1), its characterized in that: the center of the top of the supporting frame (1) is fixedly connected with two mounting frames (2), and an air cylinder (3) is arranged between the two mounting frames (2);
the center of the inner surface of the bottom of the supporting frame (1) is fixedly connected with a first fixing frame (4), the bottom end of a piston of the air cylinder (3) is fixedly connected with a second fixing frame (5), the centers of the inner walls of the first fixing frame (4) and the second fixing frame (5) are provided with a placing groove (6), and the interiors of the first fixing frame (4) and the second fixing frame (5) are provided with a clamping mechanism (7);
rectangular holes (8) are formed in the center of the rear end of the support frame (1), scales (9) are arranged at positions, close to the two sides of the rectangular holes (8), of the support frame (1), and a measuring mechanism (10) is arranged in the rectangular holes (8).
2. A rubber joint testing apparatus according to claim 1, wherein: a plurality of mounting holes are formed in the bottom of the supporting frame (1).
3. A rubber joint testing apparatus according to claim 1, wherein: the first fixing frame (4) and the second fixing frame (5) are of Y-shaped structural design.
4. A rubber joint testing apparatus according to claim 1, wherein: one of them clamping mechanism (7) includes two screw holes (701), two screw holes (701) are seted up respectively in the outer wall both sides of first mount (4), two equal threaded connection has threaded rod (702) in screw hole (701), two equal fixedly connected with of outer wall one end of threaded rod (702) rotates handle (703), two equal fixedly connected with bearing (704) of outer wall other end of threaded rod (702), two equal fixedly connected with clamping plate (705) of the other end of bearing (704), two equal fixedly connected with of inner wall of clamping plate (705) stings tooth (706).
5. The rubber joint testing apparatus of claim 4, wherein: in combination, the two biting teeth (706) are intermeshed.
6. A rubber joint testing apparatus according to claim 1, wherein: the measuring mechanism (10) comprises a sliding rod (1001), the sliding rod (1001) is fixedly connected in the rectangular hole (8), a connecting frame (1002) is slidably connected to the outer wall of the sliding rod (1001), and an indicating needle (1003) is fixedly connected to the rear end of the connecting frame (1002).
7. The rubber joint testing apparatus of claim 6, wherein: the front end of the connecting frame (1002) is fixedly connected with the rear end of the second fixing frame (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299836.3U CN220650313U (en) | 2023-08-25 | 2023-08-25 | Rubber joint test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322299836.3U CN220650313U (en) | 2023-08-25 | 2023-08-25 | Rubber joint test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220650313U true CN220650313U (en) | 2024-03-22 |
Family
ID=90269521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322299836.3U Active CN220650313U (en) | 2023-08-25 | 2023-08-25 | Rubber joint test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220650313U (en) |
-
2023
- 2023-08-25 CN CN202322299836.3U patent/CN220650313U/en active Active
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