Liftable detection tool
By designing a liftable and lowered detection tool, and using a built-in drain basket for lifting and lowering of the cylinder-driven sink, the problems of surface damage and labor intensity of the test part in the prior art are solved, and stable and accurate switching of the detection environment is achieved.
Patent Information
- Application Number
- CN202422125070.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-30
- Publication Date
- 2025-07-22
- Estimated Expiration
- 2034-08-30
AI Technical Summary
The existing pipeline and valve parts testing tooling uses lifting manual bundling to adjust the status of the test parts, resulting in surface damage and high labor intensity problems.
A liftable and lowered detection tool is designed, including a sink and a built-in drain basket. The built-in drain basket in the sink is driven to move up and down along the depth direction of the sink through the cylinder, so that the tested parts are subject to strength and sealing detection tests under different water pressures, avoiding manual binding of lifting and reducing labor intensity.
It effectively avoids surface damage to the part being tested, reduces the labor intensity of the workers, and achieves stable and accurate testing under different testing environments.
Smart Images
Figure CN223139172U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of test tooling for liftable sink equipment, in particular to a liftable detection tooling. Background Art
[0002] At present, for test tooling of pipelines and valve parts, generally a water-filled water tank and an electric hoist are used to control the test piece. During the strength test, the test piece is lifted, and during the sealing test, the test piece is immersed in water. In this way, specific tools are required to complete the test for test pieces with irregular shapes, and the surface of the test piece is extremely easy to be damaged during the hoisting and bundling process, and the labor intensity of employees is high. Content of the Utility Model
[0003] One technical problem to be solved by the utility model is that: since the existing test tooling for pipelines and valve parts adjusts the state of the test piece by means of hoisting and manual bundling, there are technical problems of surface damage of the test piece and high labor intensity of the operators during the operation process.
[0004] To solve the above technical problem, an embodiment of the utility model provides a liftable detection tooling.
[0005] The detection tooling includes a water tank, a water drain basket inside the water tank, and at least two cylinders. The outer edge of the water drain basket inside the water tank is placed on the upper port of the water tank and extends outward. The fixed end of the cylinder is flush with the outer edge of the water tank, and the extending end of the cylinder is connected to the extending part of the outer edge of the water drain basket inside the water tank, so as to drive the water drain basket inside the water tank to move up and down along the depth direction of the water tank, and enable the test piece in the water drain basket inside the water tank to be in different detection environments.
[0006] The liftable detection tooling provided by the utility model sets a water drain basket inside the water tank, and sets the outer edge of the water drain basket to be placed on the upper port of the water tank and extend outward until it is connected to the extending end of the cylinder which is arranged outside the water tank and whose fixed end is flush with the outer edge of the water tank, and can move up and down along the depth direction of the water tank driven by the cylinder. Thus, the test piece placed in the water drain basket inside the water tank can realize the detection tests of strength and airtightness under different water pressures in the water tank as the water drain basket inside the water tank rises and falls, that is, in different detection environments. The setting of the above structure can effectively avoid the technical problems of surface damage of the test piece and high labor intensity of the operators caused by adjusting the state of the test piece by means of hoisting and manual bundling to adjust the detection environment during the operation process. And the fixed end of the cylinder is flush with the outer edge of the water tank, and its extending end is connected to the extending part of the outer edge of the water drain basket inside the water tank, so that the height at which the water drain basket inside the water tank is lifted by the cylinder can be directly understood by observing the cylinder.
[0007] Preferably, the cylinders are oppositely arranged on both sides of the water tank along the central axis of the water tank.
[0008] Preferably, the detection tooling includes a lifting guide rail for supporting the drain basket inside the water tank to move vertically. The lifting guide rail is at least arranged on both sides of the water tank. The slide rail of the lifting guide rail is arranged on the outer periphery of the water tank, and the slider of the lifting guide rail is arranged on the slide rail, and the end of the slider is connected to the outer edge of the drain basket inside the water tank.
[0009] Preferably, the detection tooling includes two such cylinders. The cylinders are oppositely arranged on both sides of the central axis of the water tank, and lifting guide rails are arranged on both sides of each cylinder.
[0010] Preferably, at least one solenoid valve for controlling the inflow and outflow of gas is provided on the cylinder.
[0011] Preferably, the solenoid valves on the at least two cylinders operate synchronously.
[0012] Preferably, a plurality of solenoid valves are equidistantly arranged on the cylinder along its lifting direction.
[0013] Preferably, a reinforcement frame is provided on the periphery of the water tank, and the cylinder is connected to the reinforcement frame.
[0014] Preferably, a supporting member is provided at the end of the cylinder, and the supporting member is symmetric about the left and right along the central axis of the water tank.
[0015] Preferably, pressure sensors and / or temperature sensors are provided on the side wall of the detection tooling at different depths and heights corresponding to the water tank. Description of the Drawings
[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.
[0017] Figure 1 is the overall structural schematic diagram of the liftable detection tooling disclosed in the embodiment of the present invention;
[0018] Figure 2 is Figure 1 the front structural schematic diagram of
[0019] Figure 3 is Figure 1 the side structural schematic diagram of
[0020] Figure 4 is Figure 1 a top view structural schematic diagram of...
[0021] Description of the reference numerals in the drawings:
[0022] 1. Water tank; 2. Drainage basket inside the water tank; 201. Extension part of the outer edge of the drainage basket inside the water tank; 3. Cylinder; 4. Central axis; 5. Lifting guide rail; 501. Slide rail; 502. Slide block; 6. Reinforcement frame; 7. Support member. Specific implementation manners
[0023] The following further describes in detail the implementation manners of the present utility model in conjunction with the drawings and embodiments. The detailed description and drawings of the following embodiments are used to exemplarily illustrate the principle of the present utility model, but cannot be used to limit the scope of the present utility model. The present utility model can be implemented in many different forms, not limited to the specific embodiments disclosed herein, but including all technical solutions falling within the scope of the claims.
[0024] These embodiments of the present utility model are provided to make the present utility model thorough and complete, and to fully express the scope of the present utility model to those skilled in the art. It should be noted that: unless otherwise specifically stated, the relative arrangements of the components and steps described in these embodiments, the components of the materials, the numerical expressions and values should be interpreted as merely exemplary, rather than as a limitation.
[0025] It should be noted that in the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is greater than or equal to two; the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicating the orientation or positional relationship are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. When the absolute position of the object being described changes, the relative position relationship may also change accordingly.
[0026] In addition, the "vertical" used in the present utility model is not strictly vertical, but within the allowable error range. The "parallel" is not strictly parallel, but within the allowable error range. The words such as "including" or "comprising" mean that the elements before this word cover the elements listed after this word, and do not exclude the possibility of also covering other elements.
[0027] It should also be noted that in the description of the present utility model, unless otherwise clearly specified and defined, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meaning of the above terms in the present utility model can be understood according to specific circumstances. When it is described that a specific device is located between a first device and a second device, there may or may not be an intermediate device between the specific device and the first device or the second device.
[0028] All terms used in the present utility model have the same meanings as understood by those of ordinary skill in the art to which the present utility model pertains, unless otherwise specifically defined. It should also be understood that terms defined in common dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant art, and should not be interpreted in an idealized or overly formal sense, unless specifically defined as such herein.
[0029] Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and devices should be regarded as part of the specification.
[0030] As Figures 1 to 4 shown, the liftable detection device provided by the present utility model includes a water tank 1, a drain basket 2 built in the water tank, and at least two cylinders 3. The outer edge of the drain basket 2 built in the water tank is placed on the upper port of the water tank 1 and extends outward. The fixed end of the cylinder 3 is flush with the outer edge of the water tank 1, and the extending end of the cylinder 3 is connected to the extended part 201 of the outer edge of the drain basket built in the water tank to drive the drain basket 2 built in the water tank to move up and down along the depth direction of the water tank 1, so that the test piece in the drain basket 2 built in the water tank is in different detection environments.
[0031] The liftable detection tooling provided by the present utility model is provided with an in-sink draining basket 2 in the sink 1, and the in-sink draining basket 2 is set such that its outer edge is placed on the upper port of the sink 1 and extends outward until it is connected to the extending end of a cylinder 3 which is arranged outside the sink 1 and whose fixed end is flush with the outer edge of the sink 1, and can move up and down along the depth direction of the sink 1 under the drive of the cylinder 3. Thus, the test piece placed in the in-sink draining basket 2 can realize the detection tests of strength and airtightness under different water pressures in the sink 1 as the in-sink draining basket 2 rises and falls, that is, in different detection environments. The setting of the above structure can effectively avoid the technical problems of surface damage of the test piece and high labor intensity of the operators caused by using the way of hoisting and manual bundling to adjust the state of the test piece in order to adjust the detection environment. And the fixed end of the cylinder 3 is flush with the outer edge of the sink 1, and its extending end is connected to the extending part 201 of the outer edge of the in-sink draining basket, so that the height at which the in-sink draining basket 2 is lifted by the cylinder 3 can be intuitively understood by observing the cylinder 3.
[0032] In a further optional embodiment of the present utility model, a scale / mark is provided on the extending end of the cylinder 3, and the height at which the in-sink draining basket 2 is lifted and the detection environment of the test piece located in the in-sink draining basket 2 can be determined through the scale / mark. The specific detection environment may include the water depth and water pressure corresponding to the height of the sink where the test piece is located.
[0033] In an optional embodiment of the present utility model, the cylinders 3 are arranged oppositely on both sides of the sink 1 along the central axis 4 of the sink 1 to ensure that the in-sink draining basket 2 can rise and fall smoothly under the action of the cylinders 3. In an optional embodiment of the present utility model, there are multiple cylinders 3, and the multiple cylinders 3 are all arranged around the sink 1 to support the in-sink draining basket 2 and ensure the safety and stability of the lifting operation.
[0034] In an optional embodiment of the present utility model, the detection tooling includes a lifting guide rail 5 for supporting the in-sink draining basket 2 to move vertically. The lifting guide rail 5 is at least arranged on both sides of the sink 1. The slide rail 501 of the lifting guide rail 5 is arranged on the outer periphery of the sink 1, the slider 502 of the lifting guide rail 5 is arranged on the slide rail 501, and the end of the slider 502 is connected to the outer edge of the in-sink draining basket 2. The setting of the lifting guide rail 5 plays a role of limiting and guiding the lifting operation of the in-sink draining basket 2 under the action of the cylinder 3, and can ensure the effectiveness and accuracy of the lifting operation. The positional relationship between the slide rail 501 and the slider 502 in the lifting guide rail 5 can be that the slider 502 is sleeved inside the slide rail 501, or the slider 502 is sleeved outside the slide rail 501, and the specific one can be selected according to the actual use requirements.
[0035] In a preferred embodiment of the present utility model, the detection tooling includes cylinders 3 oppositely arranged on both sides of the central axis 4 of the water tank 1, and lifting guide rails 5 are provided on both sides of each cylinder 3. Through the symmetric structural arrangement, the structural stability during the lifting of the drain basket 2 inside the water tank can be improved, and the lifting misalignment can be avoided, thereby affecting the performance test results of the test piece.
[0036] In an alternative embodiment of the present utility model, at least one solenoid valve for controlling the inflow and outflow of gas is provided on the cylinder 3. When it is necessary to convert the test environment, only by controlling the opening / closing state of the solenoid valve, the cylinder 3 can be controlled to lift or drag the drain basket 2 inside the water tank into the water, which can effectively reduce the workload of employees. The solenoid valve here is a conventional solenoid valve, and its application here is mainly used to control the accuracy of the lifting control of the drain basket 2 inside the water tank by the cylinder 3. For example, when the exhaust of the cylinder 3 is restricted by closing the solenoid valve, the cylinder 3 can lift the drain basket 2 inside the water tank to a certain height and maintain the lifting position, so as to keep the test piece in the drain basket 2 inside the water tank in a relatively stable detection environment, which is beneficial to the acquisition of test data and the realization of test effects. In addition, when the drain basket 2 inside the water tank is in the raised state, controlling the solenoid valve to close the gas path can prevent the cylinder 3 from driving the drain basket 2 inside the water tank to fall rapidly in the event of a sudden power failure, thereby affecting the safety of the test piece and causing a large error in the detection data.
[0037] In an alternative embodiment of the present utility model, the solenoid valves on at least two cylinders 3 act synchronously to ensure that the drain basket 2 inside the water tank can be horizontally in a certain specific detection environment, thereby increasing the detection of the airtightness of the test piece under the same water pressure. The drain basket 2 inside the water tank is provided with a grid or hollow structure to avoid the influence of the structure of the drain basket 2 itself on the pressure intensity airtightness test environment and test results of the test piece in the water tank 1. The drain basket 2 inside the water tank can be made of thin-walled stainless steel material.
[0038] In an alternative embodiment of the present utility model, a plurality of solenoid valves are arranged at equal intervals along the lifting direction of the cylinder 3, and the plurality of solenoid valves respectively control the inflow and outflow of gas between adjacent intervals of the cylinder 3. So that the cylinder 3 can be more precisely controlled by adjusting the plurality of solenoid valves, so that the cylinder 3 can correspondingly make the test piece in different height detection requirements in the water tank 1 to perform the lifting operation on the drain basket 2 inside the water tank.
[0039] In an alternative embodiment of the present utility model, a reinforcement frame 6 is provided around the water tank 1. Preferably, the reinforcement frame 6 can be a carbon steel spray-coated frame. The cylinder 3 is arranged on the reinforcement frame 6. The reinforcement frame 6 can not only protect the water tank 1 and increase its overall strength, but also, according to actual usage requirements, add feet for supporting the water tank 1, so that the water tank 1 is separated from the bottom surface, facilitating subsequent operations and observations.
[0040] In an alternative embodiment of the present utility model, a supporting member 7 is provided at the end of the cylinder 3. The supporting member 7 is symmetrically arranged about the central axis 4 of the water tank on the left and right. The cylinder 3 can be welded to the extended part 201 of the outer edge of the water tank's built-in draining basket through the supporting member 7, thereby improving the stability of the structural connection.
[0041] In an alternative embodiment of the present utility model, the testing tooling is provided with a pressure sensor and / or a temperature sensor along the side wall of the water tank 1 at different depths corresponding to different depths of the water tank 1, so as to intuitively understand the inspection environment situation of the test piece at the depth of the water tank 1.
[0042] So far, the embodiments of the present utility model have been described in detail. In order to avoid obscuring the concept of the present utility model, some details well known in the art have not been described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein based on the above description.
[0043] Although some specific embodiments of the present utility model have been described in detail by way of examples, those skilled in the art should understand that the above examples are only for the purpose of illustration and not for the purpose of limiting the scope of the present utility model. Those skilled in the art should understand that the above embodiments can be modified or some technical features can be equivalently replaced without departing from the scope and spirit of the present utility model. In particular, as long as there is no structural conflict, the various technical features mentioned in each embodiment can be combined in any way.
Claims
1. An elevating detection tooling, characterized in that, The detection tooling includes a water tank, a drain basket disposed inside the water tank, and at least two cylinders. The outer edge of the drain basket disposed inside the water tank is placed on the upper port of the water tank and extends outward. The fixed end of the cylinder is flush with the outer edge of the water tank, and the extending end of the cylinder is connected to the extending part of the outer edge of the drain basket disposed inside the water tank to drive the drain basket disposed inside the water tank to move up and down along the depth direction of the water tank, and to place the test piece in the drain basket disposed inside the water tank in different detection environments.
2. The detection tooling according to claim 1, characterized in that, The cylinders are oppositely arranged on both sides of the water tank along the central axis of the water tank.
3. The detection tooling according to claim 1, characterized in that, The detection tooling includes a lifting guide rail for supporting the drain basket disposed inside the water tank to move vertically. The lifting guide rail is disposed at least on both sides of the water tank. The slide rail of the lifting guide rail is disposed on the outer periphery of the water tank, and the slider of the lifting guide rail is disposed on the slide rail, and the end of the slider is connected to the outer edge of the drain basket disposed inside the water tank.
4. The detection tooling according to claim 3, wherein The detection tooling includes two cylinders. The cylinders are oppositely arranged on both sides of the central axis of the water tank, and lifting guide rails are disposed on both sides of each cylinder.
5. The detection tooling according to claim 1, wherein, At least one solenoid valve for controlling the inflow and outflow of gas is provided on the cylinder.
6. The detection tooling according to claim 5, wherein The solenoid valves on the at least two cylinders operate synchronously.
7. The detection tooling according to claim 5, characterized in that A plurality of solenoid valves are equidistantly arranged on the cylinder along its lifting direction.
8. The detection tooling according to claim 1, wherein, A reinforcement frame is provided on the periphery of the water tank, and the cylinder is connected to the reinforcement frame.
9. The detection tooling according to claim 1, wherein A supporting member is provided at the end of the cylinder, and the supporting member is symmetric about the left and right along the central axis of the water tank.
10. The detection tooling according to claim 1, characterized in that, Pressure sensors and / or temperature sensors are provided on the side wall of the detection tooling at different depth heights corresponding to the water tank.