Device for testing impact strength of copper water separation and collection device
By designing a device including a copper water collector fixing device, a guide cylinder, a counterweight block and a support frame, the problem of long impact strength detection cycle and high cost of copper water collectors in the prior art is solved, and a detection method with simple structure and convenient operation is provided, which is suitable for rapid detection of products of different specifications.
Patent Information
- Application Number
- CN202422439130.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-09
- Publication Date
- 2025-08-08
- Estimated Expiration
- 2034-10-09
AI Technical Summary
In the prior art, the impact strength detection of copper water collectors needs to be sent to a special testing mechanism, which has a long detection cycle and high cost, and lacks a simple and practical testing device.
A device containing a copper water collector fixing device, a guide cylinder, a counterweight block, and a support frame was designed. By manually adjusting the height and weight of the drop hammer, the parts of the product need to be inspected to analyze the impact changes and determine the product qualification.
It realizes impact strength detection of copper water collectors with simple structure, low cost and convenient operation, and is suitable for products of different specifications to meet the needs of rapid testing.
Smart Images
Figure CN223205102U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of product inspection, and particularly relates to a device for inspecting the impact strength of a copper manifold. Background Technique
[0002] With the continuous improvement of living standards, users pay more and more attention to the quality of products. The core of product competition ultimately depends on product quality competition. For copper manifold products, the most important thing is the service life of the products. The inspection of the impact strength of the products is an important indicator affecting their service life. Prior to this, this test needed to be sent to a specialized testing agency for testing with special equipment, and the testing cycle was long and the cost was high. Therefore, it is necessary to propose a simple and practical device for inspecting the impact strength to test the impact strength of copper manifold products. Content of the Utility Model
[0003] In order to solve the defects and deficiencies of the prior art, the purpose of the utility model is to provide a device for inspecting the impact strength of a copper manifold, which has a simple structure, reasonable design and convenient use. It adjusts the height and weight of a drop hammer, and the drop hammer freely falls to impact the part of the product to be inspected, and judges whether the product is qualified by analyzing the change of the impacted part of the copper manifold.
[0004] In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
[0005] A device for inspecting the impact strength of a copper manifold includes a copper manifold fixing device, a guiding cylinder, a counterweight, and a support frame; a guiding cylinder is vertically fixed in the middle inside the support frame through a connecting bracket, a counterweight is movably clamped inside the guiding cylinder, and a copper manifold fixing device is arranged at the front end of the bottom of the support frame; the lower port of the guiding cylinder corresponds to the rear end of the copper manifold fixing device; the copper manifold fixing device consists of a bottom plate, V-shaped claws, guide sliders, a pressing block, a positioning plate, a support plate, a threaded sleeve, a screw rod, a handle, screws, screw holes, and guiding grooves; a pair of support plates are fixed at the front end of the bottom plate through the cooperation of bolts and screw holes, a positioning plate is horizontally fixed between the two groups of support plates through screws, a threaded sleeve is fixed in the middle of the upper surface of the positioning plate, a screw rod is screwed in the middle of the threaded sleeve, the upper end of the screw rod is connected with a handle, the lower end of the screw rod is connected with a pressing block and a guide slider, and the left and right ends of the guide slider are movably clamped inside the guiding grooves in the middle of the support plates, and the lower end of the guide slider is connected with V-shaped claws.
[0006] Preferably, positioning grooves with a cross-shaped structure are symmetrically arranged at the front and rear ends of the guiding cylinder.
[0007] Preferably, a lifting ring is arranged at the top end of the counterweight, and a pair of positioning handles are symmetrically connected in the middle of the counterweight.
[0008] Preferably, the middle positioning handle of the counterweight block is clamped inside the transverse groove of the positioning groove for suspension and fixation.
[0009] Preferably, the transverse slot end of the positioning slot is a slot structure that is inclined downward.
[0010] After adopting the above structure, the beneficial effects of the utility model are: it adopts manual operation, simple structure, low device manufacturing cost, and at the same time, the counterweight block has four adjustable heights, and the copper manifold fixing device has multiple adjustable distances, which can meet the inspection needs of copper manifolds of different specifications and lengths. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail through the following specific implementations and drawings.
[0012] Figure 1 It is a structural diagram of the present utility model.
[0013] Figure 2 This is a structural schematic diagram of the water collector fixing device 1 of the present utility model.
[0014] Figure 3 This is a schematic structural diagram of the guide cylinder 2 of the present utility model.
[0015] Figure 4 This is a schematic structural diagram of the counterweight 3 of the present invention.
[0016] Explanation of the accompanying drawings: water collector fixing device 1, guide cylinder 2, counterweight block 3, support frame 4, base plate 5, V-shaped claw 6, guide sliding block 7, pressure block 8, positioning plate 9, support plate 10, threaded sleeve 11, screw rod 12, handle 13, screw 14, screw hole 15, guide groove 16, positioning groove 17, positioning handle 18, lifting ring 19. DETAILED DESCRIPTION
[0017] To make the objectives, technical solutions, and advantages of the present invention more clearly apparent, the present invention is described below using specific embodiments illustrated in the accompanying drawings. However, it should be understood that these descriptions are merely illustrative and are not intended to limit the scope of the present invention. Furthermore, descriptions of known structures and technologies are omitted in the following description to avoid unnecessary confusion regarding the concepts of the present invention.
[0018] See Figure 1As shown in the figure, the following technical solutions are adopted in this specific embodiment: A device for testing the impact strength of a copper manifold includes a copper manifold fixing device 1, a guide cylinder 2, a counterweight 3, and a support frame 4. In the middle of the inner side of the support frame 4, a guide cylinder 2 is vertically fixed through a connecting bracket. A counterweight 3 is movably clamped inside the guide cylinder 2. At the front end of the bottom of the support frame 4, there is a copper manifold fixing device 1; the lower port of the guide cylinder 2 corresponds to the rear end of the copper manifold fixing device 1.
[0019] The copper manifold fixing device 1 includes a bottom plate 5, V-shaped claws 6, guide sliders 7, a pressing block 8, a positioning plate 9, a support plate 10, a threaded sleeve 11, a screw rod 12, a handle 13, screws 14, screw holes 15, and guide grooves 16. At the front end of the bottom plate 5, a pair of support plates 10 are fixed through the cooperation of bolts and screw holes 15. Between the tops of the two support plates 10, a positioning plate 9 is horizontally fixed through screws 14.
[0020] In the middle of the upper surface of the positioning plate 9, a threaded sleeve 11 is fixed. A screw rod 12 is screwed in the middle of the threaded sleeve 11. The upper end of the screw rod 12 is connected to a handle 13. The lower end of the screw rod 12 is connected to a guide slider 7 through a pressing block 8. The left and right ends of the guide slider 7 are movably clamped inside the guide grooves 16 in the middle of the support plates 10. The lower end of the guide slider 7 is connected to V-shaped claws 6.
[0021] Place the copper manifold to be tested between the bottom plate 5 and the V-shaped claws 6. Rotate the handle 13 clockwise. Through the screw rod 12 and the threaded sleeve 11, the guide slider 7 and the V-shaped claws 6 are driven to move downward, so that the V-shaped claws 6 press the copper manifold tightly. The part of the copper manifold to be tested should be placed below the guide cylinder 2 so that the counterweight 3 can impact the part to be tested. The screw holes 15 are used to adjust the position of the fixing device on the bottom plate, so as to facilitate the part of the copper manifold to be tested to be placed below the guide cylinder 2.
[0022] At the front and rear ends of the guide cylinder 2, positioning grooves 17 with a cross-shaped structure are symmetrically arranged. At the top of the counterweight 3, a lifting ring 19 is provided. A pair of positioning handles 18 are symmetrically connected in the middle of the counterweight 3. The counterweight 3 is suspended and fixed by clamping the positioning handles 18 inside the horizontal grooves of the positioning grooves 17. The guide cylinder 2 is a channel for the up and down sliding of the counterweight 3. The positioning grooves 17 are used to clamp the positioning handles 18 in the middle of the counterweight 3. There are 4 kinds of heights for the positioning grooves 17 to adjust the height of the counterweight 3. The maximum height of the counterweight 3 is 1 meter, and the minimum height is 0.4 meter.
[0023] After tightening the copper manifold, the counterweight 3 is lifted upward to the height of the positioning groove 17 using the positioning handle 18. The positioning handle 18 is rotated to lock the counterweight. During impact, the positioning handle 18 is rotated in the opposite direction, and the counterweight 3 will freely fall and impact the copper manifold to be inspected below the guide cylinder 2, completing the first impact. The counterweight is then lifted upward to the positioning groove 17 using the positioning handle 18. The positioning handle 18 is turned to lock the counterweight and repeat the previous action for the second impact. The transverse slot end of the positioning groove 17 is a downward-slanting slot structure to prevent the positioning handle 18 from hitting the transverse slot during the falling process of the counterweight 3, causing potential energy attenuation.
Claims
1. A device for testing the impact strength of copper manifolds, characterized by: It includes a copper manifold fixing device, a guide cylinder, a counterweight, and a support frame; the guide cylinder is vertically fixed to the middle of the inner side of the support frame through a connecting bracket, the counterweight is movably connected to the inner side of the guide cylinder, and the copper manifold fixing device is provided at the front end of the bottom of the support frame; The lower end of the guide cylinder corresponds to the rear end of the copper manifold fixture; the copper manifold fixture consists of a bottom plate, a V-shaped claw, a guide slider, a pressure block, a positioning plate, a support plate, a threaded sleeve, a screw rod, a handle, a screw, a screw hole and a guide groove; A pair of support plates are fixed to the front end of the base plate by the cooperation of bolts and screw holes, and a positioning plate is horizontally fixed between the two groups of support plates by screws, a threaded sleeve is fixed in the middle of the upper surface of the positioning plate, a screw rod is screwed in the middle of the threaded sleeve, the upper end of the screw rod is connected to a handle, and the lower end of the screw rod is connected to the guide slider through a pressure block, and the left and right ends of the guide slider are movably clamped in the guide groove in the middle of the support plate, and the lower end of the guide slider is connected to a V-shaped claw.
2. The device for testing the impact strength of a copper manifold according to claim 1, characterized in that: Positioning grooves in a "F" shape are symmetrically arranged at the front and rear ends of the guide cylinder.
3. The device for testing the impact strength of a copper manifold according to claim 1, characterized in that: The top of the counterweight block is provided with a hanging ring, and the middle of the counterweight block is symmetrically connected with a pair of positioning handles.
4. The device for testing the impact strength of a copper manifold according to claim 3, characterized in that: The middle positioning handle of the counterweight block is clamped in the transverse groove of the positioning groove for suspension and fixation.
5. The device for testing the impact strength of a copper manifold according to claim 2, characterized in that: The transverse slot end of the positioning slot is a slot structure that is inclined downward.