Concrete anti-seepage demoulding device

Abstract

The utility model relates to the technical field of concrete anti-seepage demolding, and discloses a concrete anti-seepage demolding device which comprises a demolding mechanism, a positioning assembly is connected outside the demolding mechanism and comprises a first sliding groove, a first sliding block is connected in the first sliding groove in a sliding mode, a first clamping plate is fixedly connected to the first sliding block, and a second clamping plate is fixedly connected to the second sliding block. A second sliding groove is formed in one side of the first clamping plate, a second sliding block is slidably connected into the second sliding groove, a second clamping plate is fixedly connected to one side of the second sliding block, and a first telescopic rod is fixedly connected to the front face of the second clamping plate. According to the concrete anti-seepage demolding device, a mold is pushed to a designated position, elasticity of a first reset spring is recovered, a second clamping plate is pushed to move along a second sliding groove, the second clamping plate further clamps the mold, it is guaranteed that a test block makes contact with a hydraulic push rod, the concrete anti-seepage demolding device is suitable for molds of different sizes, and meanwhile the position of the mold is conveniently corrected; the test block is positioned on the hydraulic push rod, so that the test block and the mold are prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete anti-seepage demoulding, in particular to a concrete anti-seepage demoulding device. Background Art

[0002] The impermeability of concrete is tested using a cylindrical piece with a top diameter of 175mm, a bottom diameter of 185mm, and a height of 150mm. When demolding the test block, a demolding device is required. However, when using the existing demolding machine, the demolding device needs to be placed on the stage, and then the demolding device is started, which may cause the limit plate of the test block and the demolding device to be released, thereby causing damage to the test block. Utility Model Content

[0003] (1) Technical problems solved

[0004] The purpose of the utility model is to provide a concrete anti-seepage demoulding device to solve the problem in the above background technology that the demoulding device is inconvenient to adjust the mold position.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a concrete anti-seepage demolding device, comprising a demolding mechanism, the demolding mechanism is externally connected with a positioning assembly, and the positioning assembly includes a slide groove 1, a slider 1 is slidably connected in the slide groove 1, and a first clamping plate is fixedly connected to the slider 1, a slide groove 2 is opened on one side of the first clamping plate, and a slider 2 is slidably connected in the slide groove 2, a second clamping plate is fixedly connected on one side of the slider 2, and a telescopic rod 1 is fixedly connected to the front side of the second clamping plate, a return spring 1 is externally connected to the telescopic rod 1, and a fixed block 1 is fixedly connected to the front side of the telescopic rod 1, a telescopic rod 2 is fixedly connected to the other side of the first clamping plate, and a return spring 2 is externally connected to the telescopic rod 2, one end of the telescopic rod 2 is snap-connected to the fixed block 2, and a buffer assembly is externally connected to the demolding mechanism.

[0007] Preferably, one end of the return spring 1 is engaged and connected with the second clamping plate, and the other end of the return spring 1 is engaged and connected with the fixing block 1.

[0008] Preferably, the demoulding mechanism includes a demoulding device body, and a display screen is snap-connected to the outside of the demoulding device body. A control panel is snap-connected to the outside of the demoulding device body, and the control panel is installed on one side of the display screen.

[0009] Preferably, a storage platform is fixedly connected to the demoulding device body, a hydraulic push rod is engaged with the demoulding device body, a support rod is fixedly connected to the storage platform, and two support rods are symmetrically arranged along the center of the storage platform.

[0010] Preferably, the slide groove 1 is opened on the storage platform, and a plurality of slide grooves 1 are opened in sequence along the outside of the storage platform, and a limiting plate is fixedly connected to the support rod.

[0011] Preferably, the buffer assembly includes a buffer plate, and the buffer plate is slidably connected to the support rod, and the buffer plate is fixedly connected to an elastic plate, and the elastic plate is fixedly connected to the limiting plate.

[0012] Preferably, two elastic plates are symmetrically arranged along the center of the buffer plate, and a buffer rubber is externally connected to the support rod, and the buffer rubber is overlapped with the buffer plate at the bottom.

[0013] Preferably, the buffer rubber is overlapped with the limit plate, a connecting rod is fixedly connected to the buffer plate, and the connecting rod is fixedly connected to the limit plate, a number of limit plates are sequentially arranged along the buffer plate, and a baffle is fixedly connected to the limit plate.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. The concrete anti-seepage demoulding device is provided with a hydraulic push rod, a slide groove, a first clamping plate, a slide groove, a second slider, a second clamping plate, a telescopic rod one, a return spring, a fixed block one, a telescopic rod two and a return spring two. By pushing the first clamping plate, the first clamping plate moves along the slide groove one, and the telescopic rod two is pushed to shorten, and the return spring two is compressed at the same time. Then, the mold is placed on the storage table, and the first clamping plate is released, so that the elasticity of the return spring two is restored to push the first clamping plate closer to the mold, and the first clamping plate clamps the mold. At the same time, the mold is pushed to a specified position, so that the elasticity of the return spring one is restored, and the second clamping plate is pushed to move along the slide groove two, so that the second clamping plate further clamps the mold, ensuring that the test block is in contact with the hydraulic push rod. The device is suitable for molds of different sizes and is convenient for correcting the mold position to ensure that the test block is located on the hydraulic push rod, thereby preventing damage to the test block and the mold.

[0016] 2. The concrete anti-seepage demoulding device is equipped with a buffer plate, an elastic plate, a buffer rubber, a connecting rod and a baffle. When the mold and the buffer plate are overlapped, the hydraulic push rod continues to operate, so that the buffer plate pushes the elastic plate to compress, and at the same time compresses the buffer rubber, so as to realize the buffering function, prevent the mold from being damaged, and ensure the service life of the mold. When the test block is demoulded, the baffle limits the test block, thereby facilitating the protection of the test block and ensuring the service life of the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the three-dimensional structure of the demoulding device body of the utility model;

[0019] Figure 3 This is a schematic diagram of the three-dimensional structure of the second fixing block of the utility model;

[0020] Figure 4 This is a schematic diagram of the partially cutaway structure of the second splint of the present invention;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the buffer plate of the utility model.

[0022] In the figure: 1. Demolding mechanism; 101. Demolder body; 102. Display screen; 103. Control panel; 104. Storage table; 105. Hydraulic push rod; 106. Support rod; 107. Limit plate; 2. Positioning assembly; 201. Slide chute 1; 202. Slider 1; 203. First clamping plate; 204. Slide chute 2; 205. Slider 2; 206. Second clamping plate; 207. Telescopic rod 1; 208. Return spring 1; 209. Fixed block 1; 210. Telescopic rod 2; 211. Return spring 2; 212. Fixed block 2; 3. Buffer assembly; 301. Buffer plate; 302. Elastic plate; 303. Buffer rubber; 304. Connecting rod; 305. Baffle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-Figure 5The utility model provides a technical solution: a concrete anti-seepage demoulding device, including a demoulding mechanism 1, the demoulding mechanism 1 is externally connected to a positioning assembly 2, and the positioning assembly 2 includes a slide groove 201, a slider 202 is slidably connected in the slide groove 201, and a first splint 203 is fixedly connected to the slider 202, a slide groove 204 is provided on one side of the first splint 203, and a slider 205 is slidably connected in the slide groove 204, a second splint 206 is fixedly connected to one side of the slider 205, and a telescopic rod 207 is fixedly connected to the front of the second splint 206, a return spring 208 is connected to the outer sleeve of the telescopic rod 207, and a fixed block 209 is fixedly connected to the front of the telescopic rod 207, a telescopic rod 210 is fixedly connected to the other side of the first splint 203, and a return spring 211 is connected to the outer sleeve of the telescopic rod 210, and one end of the telescopic rod 210 is snap-connected to the fixed block 212, the demoulding mechanism 1 is externally connected with a buffer assembly 3, and is provided with a slide groove 201 and a slider 202. When the slider 202 moves, the first clamping plate 203 is ensured to move in the direction of the slide groove 201. By providing a second slide groove 204 and a second slider 205, when the first clamping plate 203 moves, it is convenient to push the second clamping plate 206 to move in the direction of the slide groove 204. By providing a telescopic rod 207 and a return spring 208, when the elasticity of the return spring 208 is restored, the mold is pushed to move in the direction of the telescopic rod 207, thereby facilitating the adjustment of the mold position. By providing a second telescopic rod 210 and a second return spring 211, when the elasticity of the return spring 211 is restored, the mold is pushed to be adjusted so that the mold moves in the direction of the return spring 211. By providing the first clamping plate 203 and the second clamping plate 206, when the first clamping plate 203 and the second clamping plate 206 overlap the mold, the mold is limited.

[0025] One end of the return spring 1 208 is engaged with the second clamping plate 206 , and the other end of the return spring 1 208 is engaged with the fixing block 1 209 .

[0026] The demoulding mechanism 1 includes a demoulding device body 101 , and the demoulding device body 101 is externally snap-connected with a display screen 102 . The demoulding device body 101 is externally snap-connected with a control panel 103 , and the control panel 103 is installed on one side of the display screen 102 .

[0027] The demoulder body 101 is fixedly connected to a storage platform 104 , in which a hydraulic push rod 105 is engaged. The storage platform 104 is fixedly connected to a support rod 106 , and two support rods 106 are symmetrically arranged along the center of the storage platform 104 .

[0028] The first slide groove 201 is formed on the storage platform 104 , and a plurality of the first slide grooves 201 are sequentially formed along the outside of the storage platform 104 . The support rod 106 is fixedly connected to a limiting plate 107 .

[0029] The buffer assembly 3 includes a buffer plate 301, and the buffer plate 301 is slidably connected to the support rod 106. The buffer plate 301 is fixedly connected to the elastic plate 302, and the elastic plate 302 is fixedly connected to the limit plate 107. By providing the buffer plate 301 and bonding a rubber pad under the buffer plate 301, when the mold contacts the buffer plate 301, the mold contacts the rubber pad, thereby achieving a buffering function.

[0030] Two elastic plates 302 are symmetrically arranged along the center of the buffer plate 301. The support rod 106 is connected to a buffer rubber 303 on the outside, and the buffer rubber 303 overlaps with the buffer plate 301 at the bottom. By providing the elastic plate 302 and the buffer rubber 303, the buffer plate 301 is continuously pushed to move, so that the buffer plate 301 compresses the elastic plate 302 and the buffer rubber 303 at the same time, thereby further buffering and preventing damage to the mold.

[0031] The buffer rubber 303 is overlapped with the limit plate 107, the buffer plate 301 is fixedly connected with a connecting rod 304, and the connecting rod 304 is fixedly connected to the limit plate 107. Several limit plates 107 are arranged in sequence along the buffer plate 301, and a baffle 305 is fixedly connected to the limit plate 107. By providing the baffle 305, when the test block is separated from the mold, the baffle 305 limits the test block to prevent the test block from falling, thereby ensuring the integrity of the test block.

[0032] Working principle: When the demoulder is used, the first clamping plate 203 is pushed to move the first clamping plate 203 along the slide groove 1 201, and the telescopic rod 210 is pushed to shorten, and the return spring 211 is compressed at the same time. Then, the mold is placed on the storage table 104, and the first clamping plate 203 is released, so that the elasticity of the return spring 211 is restored to push the first clamping plate 203 closer to the mold, and the first clamping plate 203 clamps the mold. At the same time, the mold is pushed to the specified position, so that the elasticity of the return spring 1 208 is restored, and the second clamping plate 206 is pushed to move along the slide groove 204, so that the second clamping plate 206 further clamps the mold, ensuring that the test block is in contact with the hydraulic push rod 105, thereby It is suitable for molds of different sizes to prevent damage to the test block and the mold. Then, the demoulding device body 101 is started by starting the control panel 103 and the display screen 102, so that the hydraulic push rod 105 pushes the test block in the mold to move. When the mold overlaps with the buffer plate 301, the hydraulic push rod 105 continues to run, so that the buffer plate 301 pushes the elastic plate 302 to compress, and at the same time compresses the buffer rubber 303, so as to play a buffering function, prevent the mold from being damaged, and ensure the service life of the mold. When the test block completes demoulding, the baffle 305 limits the test block, which is convenient for protecting the test block and ensures the service life of the mold, thereby completing the use of the demoulding device.

[0033] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A concrete anti-seepage demoulding device, comprising a demoulding mechanism (1), characterized in that: The demoulding mechanism (1) is externally connected to a positioning assembly (2), and the positioning assembly (2) includes a first slide groove (201), a first slider (202) is slidably connected to the first slide groove (201), and a first clamping plate (203) is fixedly connected to the first slider (202), a second slide groove (204) is provided on one side of the first clamping plate (203), and a second slider (205) is slidably connected to the second slide groove (204), a second clamping plate (206) is fixedly connected to one side of the second slider (206), and the second clamping plate (206) is fixedly connected to the second slider (206). ) is fixedly connected to a telescopic rod 1 (207) on the front side, a return spring 1 (208) is connected to the outer surface of the telescopic rod 1 (207), and a fixed block 1 (209) is fixedly connected to the front side of the telescopic rod 1 (207), a telescopic rod 2 (210) is fixedly connected to the other side of the first splint (203), and a return spring 2 (211) is connected to the outer surface of the telescopic rod 2 (210), one end of the telescopic rod 2 (210) is snap-connected to a fixed block 2 (212), and the demoulding mechanism (1) is externally connected to a buffer assembly (3).

2. A concrete anti-seepage demoulding device according to claim 1, characterized in that: One end of the return spring 1 (208) is engaged with the second clamping plate (206), and the other end of the return spring 1 (208) is engaged with the fixing block 1 (209).

3. The concrete anti-seepage demoulding device according to claim 1, characterized in that: The demoulding mechanism (1) comprises a demoulding device body (101), and the demoulding device body (101) is externally snap-connected with a display screen (102), and the demoulding device body (101) is externally snap-connected with a control panel (103), and the control panel (103) is installed on one side of the display screen (102).

4. The concrete anti-seepage demoulding device according to claim 3, characterized in that: The demoulding device body (101) is fixedly connected to a storage platform (104), a hydraulic push rod (105) is snap-connected inside the demoulding device body (101), and a support rod (106) is fixedly connected to the storage platform (104), and two support rods (106) are symmetrically arranged along the center of the storage platform (104).

5. The concrete anti-seepage demoulding device according to claim 4, characterized in that: The slide groove (201) is opened on the storage platform (104), and a plurality of slide grooves (201) are opened in sequence along the outside of the storage platform (104). The support rod (106) is fixedly connected to a limiting plate (107).

6. The concrete anti-seepage demoulding device according to claim 5, characterized in that: The buffer assembly (3) includes a buffer plate (301), and the buffer plate (301) is slidably connected to the support rod (106). The buffer plate (301) is fixedly connected to an elastic plate (302), and the elastic plate (302) is fixedly connected to the limiting plate (107).

7. The concrete anti-seepage demoulding device according to claim 6, characterized in that: Two elastic plates (302) are symmetrically arranged along the center of the buffer plate (301); a buffer rubber (303) is connected to the outer surface of the support rod (106); and the buffer rubber (303) overlaps the buffer plate (301) at its lower end.

8. The concrete anti-seepage demoulding device according to claim 7, characterized in that: The buffer rubber (303) is overlapped with the limit plate (107), the buffer plate (301) is fixedly connected with a connecting rod (304), and the connecting rod (304) is fixedly connected with the limit plate (107), a plurality of limit plates (107) are sequentially arranged along the buffer plate (301), and a baffle (305) is fixedly connected to the limit plate (107).

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