Mould for forming slurry stone body

Abstract

The utility model discloses a mould for slurry stone body forming, which comprises a mould body, the mould body comprises a mould base, the bottom of the mould base is provided with a sealing mechanism, the sealing mechanism comprises a positioning ring fixed at the bottom of the mould base, the bottom of the positioning ring is movably connected with a sealing plug, and the sealing plug is connected with the mould base. A plurality of positioning blocks are fixedly connected to the periphery of the sealing plug, inserting grooves are formed in the positioning blocks, inserting rods are slidably connected to the interiors of the inserting grooves, one ends of the inserting rods extend to the exteriors of the positioning blocks and are slidably connected with mounting shells, and one ends of the mounting shells are fixedly connected with the bottom of the die holder. The device has the advantage of effective sealing, and solves the problems that when the slurry is small in consistency and no coarse particle material exists, after the bottom is pasted with label paper, the slurry leakage is obvious, the vibration cannot be realized, the strength of a test block is influenced, and the test result has deviation.

Description

Technical Field

[0001] The utility model relates to the technical field of slurry forming molds, in particular to a mold used for slurry stone body forming. Background Art

[0002] The slurry stone body forming mold is a special equipment used to make grouting test blocks. It is mainly used to simulate and test the mechanical properties of cement or chemical slurry stone bodies (i.e., solidified slurry) formed in grouting reinforcement or underground engineering, such as compressive strength, flexural strength, etc.

[0003] The existing mold is mainly used for the molding of cement mortar concrete. The slurry has a high consistency and can be vibrated. There is no leakage at the bottom or it is not very obvious. However, when the slurry has a low consistency and there is no coarse particle material, after the bottom is pasted with label paper, there is obvious leakage and it cannot be vibrated, which affects the strength of the test block and causes deviations in the test results. Utility Model Content

[0004] The utility model aims to provide a mold for forming a slurry stone body, which has the advantage of effective sealing and solves the problem that when the slurry has a low consistency and there is no coarse particle material, there is obvious leakage of slurry and it cannot be vibrated after the bottom is affixed with label paper, which leads to the influence of test block strength and deviation in test results.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mold for forming a slurry stone body, comprising a mold body, the mold body comprising a mold base, and a sealing mechanism is provided at the bottom of the mold base:

[0006] The sealing mechanism includes a positioning ring fixed to the bottom of the mold base, a sealing plug is movably connected to the bottom of the positioning ring, a plurality of positioning blocks are fixedly connected to the sealing plug, a slot is provided inside the positioning block, a plug rod is slidably connected inside the slot, one end of the plug rod extends to the outside of the positioning block and is slidably connected to a mounting shell, one end of the mounting shell is fixedly connected to the bottom of the mold base.

[0007] As a preferred mold for forming a slurry stone body of the utility model, a plurality of mold cavities are equidistantly formed on the top of the mold base, and openings are formed on the bottoms of the plurality of mold cavities.

[0008] As a preferred embodiment of the mold for forming a slurry stone body of the utility model, a plurality of positioning grooves are equidistantly formed at the bottom of the positioning ring, and the positioning blocks are mutually engaged with the positioning grooves.

[0009] As a preferred mold for forming a slurry stone body of the utility model, a connecting piece is fixedly connected to the bottom of the sealing plug, and a groove is formed at the bottom of the connecting piece.

[0010] As a preferred mold for slurry stone body molding of the utility model, a sliding hole is opened at the bottom of the mounting shell, a shift rod is fixedly connected to one side of the insertion rod, and one end of the shift rod extends to the bottom of the mounting shell and is slidably connected to the sliding hole.

[0011] As a preferred embodiment of the mold for forming a slurry stone body of the utility model, a spring is fixedly connected between the insertion rod and the mounting shell.

[0012] As a preferred mold for forming a slurry stone body of the utility model, the mold base is made of rubber material.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. In the utility model, when the consistency of the slurry filled inside the mold base is small and there is no coarse particle material, the operator inserts the sealing plug into the positioning ring in advance. Since the positioning groove at the bottom of the positioning ring and the positioning block around the sealing plug are mutually engaged, the sealing plug can be fixed inside the positioning ring, and one end of the sealing plug is inserted into the opening to seal it. The bottom of the mold base can be sealed to ensure that the slurry will not leak from the opening at the bottom of the mold base during the process of injecting the slurry into the mold body, thereby ensuring that the slurry can completely fill the internal space of the mold base and solidify according to the predetermined shape and size, which can effectively solve the problem of slurry leakage and the disadvantage of being unable to vibrate, will not affect the strength of the test block, and can ensure the accuracy of the test results.

[0015] 2. In order to fix the sealing plug at the bottom of the positioning ring, the operator can hold the lever and move the rod along the sliding hole toward the positioning block until one end of the rod is inserted into the slot to fix the sealing plug at the bottom of the positioning ring, thereby preventing the sealing plug from falling off from the bottom of the positioning ring when the mold is in use, and improving the sealing performance of the mold when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a bottom view of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the mold body of the utility model;

[0019] Figure 4 It is a three-dimensional diagram of the sealing mechanism of the utility model;

[0020] Figure 5 It is an exploded view of the sealing mechanism of the utility model;

[0021] Figure 6 It is a bottom view of the sealing mechanism of the utility model.

[0022] In the figure: 10, mold body; 101, mold base; 102, mold cavity; 103, opening; 20, sealing mechanism; 201, positioning ring; 202, positioning groove; 203, sealing plug; 204, positioning block; 205, slot; 206, connecting piece; 207, slot; 208, plug rod; 209, mounting shell; 210, sliding hole; 211, spring; 212, lever. DETAILED DESCRIPTION

[0023] See also Figure 1-Figure 6 A mold for forming a slurry stone body includes a mold body 10, the mold body 10 includes a mold base 101, and a sealing mechanism 20 is provided at the bottom of the mold base 101:

[0024] Furthermore, the sealing mechanism 20 includes a positioning ring 201 fixed to the bottom of the mold base 101, a sealing plug 203 is movably connected to the bottom of the positioning ring 201, a plurality of positioning blocks 204 are fixedly connected to the sealing plug 203, a slot 205 is provided inside the positioning block 204, an insert rod 208 is slidably connected inside the slot 205, one end of the insert rod 208 extends to the outside of the positioning block 204 and is slidably connected to a mounting shell 209, one end of the mounting shell 209 is fixedly connected to the bottom of the mold base 101.

[0025] When the consistency of the slurry filled in the mold base 101 is small and there is no coarse particle material, the operator inserts the sealing plug 203 into the positioning ring 201 in advance. Since the positioning groove 202 at the bottom of the positioning ring 201 and the positioning block 204 around the sealing plug 203 are mutually engaged, the sealing plug 203 can be fixed to the inside of the positioning ring 201, and one end of the sealing plug 203 is inserted into the opening 103 and sealed. The setting 2 can seal the bottom of the mold base 101 to ensure that the slurry will not leak from the opening 103 at the bottom of the mold base 101 during the process of injecting the slurry into the mold body 10, thereby ensuring that the slurry can completely fill the internal space of the mold base 101 and solidify according to the predetermined shape and size, which can effectively solve the leakage of slurry and the disadvantage of being unable to vibrate. It will not affect the strength of the test block and can ensure the accuracy of the test results.

[0026] Furthermore, a plurality of mold cavities 102 are equidistantly formed at the top of the mold base 101 , and openings 103 are formed at the bottom of the plurality of mold cavities 102 .

[0027] The multiple mold cavities 102 allow multiple products to be molded simultaneously in one working cycle, thereby significantly improving output and production efficiency. The openings 103 can be used to discharge air and other gases in the mold cavity 102 to ensure that the slurry can be fully filled and avoid internal bubble formation.

[0028] Furthermore, a plurality of positioning grooves 202 are equidistantly formed at the bottom of the positioning ring 201 , and the positioning blocks 204 and the positioning grooves 202 are engaged with each other.

[0029] The sealing plug 203 can be quickly and conveniently inserted into the interior of the positioning ring 201 through the clamping of the positioning groove 202 and the positioning block 204, without spending too much time to manually adjust the position, thereby greatly improving work efficiency.

[0030] Furthermore, a connecting piece 206 is fixedly connected to the bottom of the sealing plug 203 , and a groove 207 is formed at the bottom of the connecting piece 206 .

[0031] The provided connecting piece 206 facilitates the operator to remove the sealing plug 203 from the bottom of the positioning ring 201, and the operation is simple, the use is convenient, and the practicability is strong.

[0032] Furthermore, a sliding hole 210 is opened at the bottom of the mounting shell 209 , and a lever 212 is fixedly connected to one side of the insertion rod 208 . One end of the lever 212 extends to the bottom of the mounting shell 209 and is slidably connected to the sliding hole 210 .

[0033] Furthermore, a spring 211 is fixedly connected between the insertion rod 208 and the mounting shell 209 .

[0034] In order to fix the sealing plug 203 at the bottom of the positioning ring 201, the operator can hold the lever 212 and move the insertion rod 208 along the sliding hole 210 toward the positioning block 204 until one end of the insertion rod 208 is inserted into the slot 205 to fix the sealing plug 203 at the bottom of the positioning ring 201, thereby preventing the sealing plug 203 from falling off from the bottom of the positioning ring 201 when the mold is in use, thereby improving the sealing performance of the mold when in use.

[0035] Furthermore, the mold base 101 is made of rubber material, which has excellent elasticity and recovery ability, can form a good sealing effect, is suitable for preventing slurry leakage in the grouting process, and provides uniform filling under certain pressure conditions.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mold for forming a slurry stone body, comprising a mold body (10), wherein the mold body (10) comprises a mold base (101), and a sealing mechanism (20) is provided at the bottom of the mold base (101), characterized in that: The sealing mechanism (20) comprises a positioning ring (201) fixed to the bottom of the mold base (101); a sealing plug (203) is movably connected to the bottom of the positioning ring (201); a plurality of positioning blocks (204) are fixedly connected to the sealing plug (203); a slot (205) is provided inside the positioning block (204); an insert rod (208) is slidably connected inside the slot (205); one end of the insert rod (208) extends to the outside of the positioning block (204) and is slidably connected to a mounting shell (209); one end of the mounting shell (209) is fixedly connected to the bottom of the mold base (101).

2. A mold for forming a slurry stone body according to claim 1, characterized in that: The top of the mold base (101) is provided with a plurality of mold cavities (102) at equal intervals, and the bottoms of the plurality of mold cavities (102) are provided with openings (103).

3. A mold for forming a slurry stone body according to claim 1, characterized in that: The bottom of the positioning ring (201) is provided with a plurality of positioning grooves (202) at equal intervals, and the positioning blocks (204) are mutually engaged with the positioning grooves (202).

4. A mold for forming a slurry stone body according to claim 1, characterized in that: A connecting piece (206) is fixedly connected to the bottom of the sealing plug (203), and a groove (207) is formed at the bottom of the connecting piece (206).

5. A mold for forming a slurry stone body according to claim 1, characterized in that: A sliding hole (210) is provided at the bottom of the installation shell (209); a shifting rod (212) is fixedly connected to one side of the insertion rod (208); one end of the shifting rod (212) extends to the bottom of the installation shell (209) and is slidably connected to the sliding hole (210).

6. A mold for forming a slurry stone body according to claim 1, characterized in that: A spring (211) is fixedly connected between the insertion rod (208) and the mounting shell (209).

7. A mold for forming a slurry stone body according to claim 1, characterized in that: The mold base (101) is made of rubber material.

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