CN221056176U - Mould for concrete impermeability test - Google Patents

Abstract

The utility model discloses a mold for a concrete impermeability test, which comprises a base and a mold body arranged on the base; a baffle ring is arranged on the outer circumferential surface of the die body; the base is also provided with a shaft pin seat, and the shaft pin seat is rotatably provided with a rocker. When the mould body is placed on the base, the baffle ring presses down the rocker to enable one end of the rocker to tilt upwards, and after the concrete is solidified, the tilted end of the rocker is pressed to enable the rocker to pry up the mould body; in order to avoid the concrete test block to move along with the die body, the ejector rod arranged on the test block is utilized to push the test block, at the moment, the ejector rod is held by two hands, and the rocker is trampled by two feet, so that the test block and the die body are prevented from synchronously moving, and a user is safer when trampling the rocker. In summary, the utility model has simple structure, but the smooth separation of the test block and the die body can be realized without beating and whipping due to the simple structure; secondly, the use and processing cost of the equipment can be reduced.

Description

Mould for concrete impermeability test

Technical Field

The utility model relates to the technical field of molds for concrete impermeability tests, in particular to a mold for concrete impermeability tests.

Background

The patent grant publication number is found by searching: the technical scheme of the prior art of CN214871404U is as follows: the utility model provides a mould for concrete impervious test, includes the base, the base top is equipped with the mould body, the base top is equipped with fixture, fixture includes two clamping components, the clamping components includes the framework, the framework is fixed to be located the base top, the movable groove has been seted up respectively to the framework both sides, mould body one side is fixed to be equipped with the bamboo joint telescopic link, bamboo joint telescopic link one side is fixed to be equipped with the removal frame, from this, can solve the test block and extract, but the setting of bamboo joint mechanism leads to its structure comparatively complicated, especially, in concrete pouring's in-process concrete drip to above-mentioned equipment, very easily lead to the equipment to appear blocking and lead to bamboo joint structure's wearing and tearing when using, have based on this, above-mentioned equipment is comparatively complicated in structure, and later maintenance's cost is higher to be unfavorable for its popularization.

Disclosure of utility model

The utility model aims to provide a mould for a concrete impermeability test, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the mold for the concrete impermeability test comprises a base and a mold body arranged on the base, wherein a baffle ring is arranged on the outer circumferential surface of the mold body; the base is also provided with a shaft pin seat, the shaft pin seat is connected with a wane through a shaft pin, and the die body on the base is pried up by pressing the wane.

As a preferable technical scheme of the utility model: the die also comprises a push rod, and a cross rod is transversely arranged at one end of the push rod, which is far away from the die body.

As a preferable technical scheme of the utility model: and a pressing plate is further arranged on one surface of the ejector rod, which faces the die body.

As a preferable technical scheme of the utility model: the base is also provided with an installation seat, and the bottom of the die body is inserted into the installation seat.

As a preferable technical scheme of the utility model: the number of the seesaw is two, and the seesaw is symmetrically arranged on two sides of the die body.

By adopting the technical scheme, the utility model has the beneficial effects that: when the mould body is put on the base, the baffle ring pushes down the one end of wane to make the other end of wane upwards perk, put the back of ending, press the one end of wane perk, press the test block that is located the mould body with the hand simultaneously, along with the rotation of wane, can realize the separation of test block and mould body. Based on the above, compared with the prior art, the device has the advantages that the structure is further simplified, and after the device is simplified, the test block and the die body can be smoothly separated without beating and whipping; secondly, the use, maintenance and processing cost of the equipment can be reduced; thirdly, when the test block is taken out, the other die body is placed on the base to repeatedly operate the actions, so that the equipment can take out the test block in batches, and the physical expenditure of a user is further reduced.

Drawings

FIG. 1 is a schematic view of a mold body according to the present utility model in a state when the mold body is pried;

Fig. 2 is an exploded view of the main structure of the present utility model.

In the figure: 1. a base; 2. a mounting base; 3. a shaft pin seat; 4. a seesaw; 5. a push rod; 6. a die body; 7. a baffle ring; 8. a pressing plate; 9. a cross bar.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model. In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "upper surface", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Referring to fig. 1-2, an embodiment of the present utility model is provided: the mold for the concrete impermeability test comprises a base 1 and a mold body 6 arranged on the base 1, wherein a baffle ring 7 is arranged on the outer circumferential surface of the mold body 6; the base 1 is also provided with a pin seat 3, the pin seat 3 is connected with a rocker 4 through a pin, and the rocker 4 is pressed to pry up a die body 6 positioned on the base 1.

To sum up, when the mould body 6 is put on the base 1, the baffle ring 7 presses down the one end of the wane 4 to make the other end of the wane 4 tilt upwards, after the placement, the one end of the wane 4 tilt is pressed, meanwhile, the test block located in the mould body 6 is pressed by hand, along with the rotation of the wane 4, the separation of the test block and the mould body 6 can be realized, and meanwhile, the baffle ring 7 is in a circular ring shape, so that the baffle ring 7 can be reliably contacted with one end of the wane 4 all the time conveniently, and when the mould body 6 is connected with the base 1, the problem that the wane 4 and the mould body 6 fail due to poor contact can be effectively avoided.

Based on the above, compared with the prior art, the device has the advantages that the structure is further simplified, and after the device is simplified, the test block and the die body 6 can be smoothly separated without beating and whipping; secondly, the use, maintenance and processing cost of the equipment can be reduced; thirdly, when the test block is taken out, the other die body 6 is placed on the base 1 to repeatedly operate the actions, so that the equipment can take out the test block in batches, and the physical expenditure of a user is further reduced.

Furthermore, in order to avoid the problem of discomfort of the waist of the user caused by pressing the test block by hands, the device further comprises a push rod 5, and the push rod 5 can be used for abutting against the test block without bending, and further, as the cross rod 9 is transversely arranged at one end of the push rod 5 away from the die body 6, the user can hold the cross rod 9 by both hands, then pestle one end of the push rod 5 on the test block, and simultaneously treading the seesaw 4 by both feet, so that the test block and the die body 6 are separated more easily and conveniently; and the ejector rod 5 is pestle on the test block, so that the gravity is conveniently transferred to the ejector rod 5 by a user, and the feet can conveniently and synchronously move to the rocker 4.

Meanwhile, since the surface of the ejector rod 5 facing the die body 6 is further provided with the pressing plate 8, the contact area between the ejector rod 5 and the test block can be enlarged by using the pressing plate 8, so that the problem that the surface of the test block is damaged due to the fact that the ejector rod 5 is pestle on the test block is solved.

In addition, the number of the seesaw 4 is two, and the seesaw is symmetrically arranged at two sides of the die body 6. Therefore, the two ends of the die body 6 are uniformly stressed, the die body 6 can be ensured to be more stable in the upward sliding process, and the test block is prevented from being clamped in the die body 6 due to the swing of the test block.

To sum up, through above-mentioned scheme, can also utilize ejector pin 5 that is equipped with to push up on the test block when avoiding concrete test block to follow the mould body 6 and remove, both hands hold horizontal pole 9 this moment, and the both feet trample wane 4, so still make the user safer when trampling wane 4 when avoiding test block and mould body 6 synchronous movement.

On the basis of the scheme, the base 1 is further provided with the mounting seat 2, and the bottom of the die body 6 is inserted into the mounting seat 2, so that the distance that the die body 6 moves towards the bottom surface of the base 1 can be extended, one end of the rocker 4, which is far away from the baffle ring 7, is higher, and when a user steps on the rocker 4, the distance between the die body 6 and the test block is larger, so that the test block is further convenient to take out.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims (5)

1. The utility model provides a mould for concrete impervious test which characterized in that: comprises a base (1) and a die body (6) arranged on the base (1), wherein a baffle ring (7) is arranged on the outer circumferential surface of the die body (6);

The base (1) is also provided with a shaft pin seat (3), the shaft pin seat (3) is connected with a rocker (4) through a shaft pin, and the rocker (4) is pressed to pry open a die body (6) positioned on the base (1).

2. A mold for a concrete permeation resistance test according to claim 1, wherein: the die further comprises a push rod (5), and a cross rod (9) is transversely arranged at one end, far away from the die body (6), of the push rod (5).

3. A mold for a concrete permeation resistance test according to claim 2, wherein: and a pressing plate (8) is further arranged on one surface of the ejector rod (5) facing the die body (6).

4. A mould for a concrete permeation resistance test according to claim 1, 2 or 3, wherein: the base (1) is also provided with a mounting seat (2), and the bottom of the die body (6) is inserted into the mounting seat (2).

5. The mold for concrete permeation resistance test according to claim 4, wherein: the number of the seesaw (4) is two, and the seesaw is symmetrically arranged at two sides of the die body (6).