CN219359786U - Mould for manufacturing concrete structural member convenient for demoulding - Google Patents

Abstract

The utility model relates to the technical field of concrete structures, and discloses a mold for the manufacture of concrete structural members that is convenient for demoulding, including a lower mold, and a demoulding mechanism is arranged inside the lower mold, and the demoulding mechanism includes a chute, a chute Block, moving plate, rotating shaft, support plate, electric push rod, card slot, card block and liner, and the inner wall surface of the lower mold is provided with a chute. The easy-to-release concrete structural member manufacturing mold is provided with a demoulding mechanism. When the concrete structural member manufacturing mold is manufacturing the concrete structural member model, the switch of the electric push rod can be turned on first, and the electric push rod can be used to drive the support plate. To adjust the height, pull the moving plate at the same time, use the rotating shaft to drive the moving plate to rotate, and then achieve the effect of easy demoulding, avoiding the easy bonding of the model to the inner wall of the mold during the demoulding process, which will cause demoulding During the process, it will be difficult to demould, and it is easy to cause damage to the model during demoulding, which will affect subsequent use.

Description

A mold for the manufacture of concrete structural members that is easy to demould

technical field

The utility model relates to the technical field of concrete structures, in particular to a mold for manufacturing concrete structural components which is convenient for demoulding.

Background technique

Concrete structure engineering refers to components or structures of various shapes and sizes formed by pouring steel bars and concrete using templates according to design requirements. Cast components or structures of various shapes and sizes. Concrete is a mixture of cement, aggregate, water, admixtures and admixtures mixed in a certain proportion. It is a kind of artificial stone formed after hardening. When manufacturing concrete structural members, molds are needed.

After searching, the existing patent (publication number: CN208004612U) discloses a mold assembly and a mold, which includes: a lower template, the lower template is provided with a mounting hole extending along the thickness direction of the lower template; a lifting mechanism , the lifting mechanism includes a floating lifting component and a locking assembly, the locking component is separately provided from the floating lifting component, and the locking component is detachably arranged at the bottom of the floating lifting component In order to limit the lifting material part in the installation hole, a limiting structure is arranged on the lifting material part. When the mold assembly of the utility model is working, the lifting and lifting parts will not fly out. Even if the locking assembly is loose, it can still be used without affecting the movement of the material belt, and it is also convenient to adjust the height of the lifting mechanism. Make adjustments. The inventor finds that the prior art has the following problems in the process of realizing the utility model: 1. When the traditional concrete structural component manufacturing mold is used to manufacture the concrete structural component model, in the process of demoulding, the model is easy to stick to the inner wall of the mold. In the process of demoulding, it will be difficult to demould, and it is easy to cause damage to the model during demoulding, which will affect subsequent use;

Therefore, in view of the above problems, a mold for the manufacture of concrete structural members that is convenient for demoulding is proposed.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides a mold for the manufacture of concrete structural members that is easy to demould, which solves the problem that the traditional mold for the manufacture of concrete structural members mentioned in the above-mentioned background technology is difficult to remove when the model of the concrete structural member is manufactured. During the molding process, the model is easily bonded to the inner wall of the mold, which makes it difficult to remove the mold during the demoulding process, and it is easy to cause damage to the model during demoulding, affecting subsequent use.

(2) Technical solutions

In order to achieve the above purpose, the utility model provides the following technical solutions: a mold for the manufacture of concrete structural members that is convenient for demoulding, including a lower mold, and a demoulding mechanism is arranged inside the lower mold, and the demoulding mechanism includes a chute, Slider, moving plate, rotating shaft, support plate, electric push rod, card slot, card block and liner, the surface of the inner wall of the lower mold is provided with a chute, the inner side of the chute is fitted with a slider, and the slider A moving plate is arranged on one side of the outer wall, and a rotating shaft is screwed under the moving plate, a support plate is arranged under the rotating shaft, an electric push rod is welded under the supporting plate, and a card slot is opened on the inner side of the moving plate. A card block is installed inside the card slot, and an inner container is arranged on one side of the outer wall of the card block.

As a preferred solution, the chute forms a sliding structure through the slider and the moving plate, and the chute and the moving plate are distributed in parallel.

As a preferred solution, the moving plate forms a rotating structure with the supporting plate through the rotating shaft, and the moving plate and the supporting plate are distributed in parallel.

As a preferred solution, the support plate forms a lifting structure with the lower mold through an electric push rod, and the electric push rod is arranged symmetrically to the central axis of the lower mold.

As a preferred solution, the card slot is engaged with the inner container through a card block, and the size of the card slot matches the size of the card block.

As a preferred solution, a limit mechanism is provided above the lower mold, and the limit mechanism includes a limit groove, a limit rod, an upper mold and an electric lifting sleeve rod, a limit groove is set above the lower mold, and the limit The inside of the groove is fitted with a limit rod.

As a preferred solution, an upper mold is arranged above the limit rod, and an electric lifting sleeve rod is welded below the upper mold.

The utility model provides a mold for manufacturing concrete structural components which is convenient for demoulding. Has the following beneficial effects:

(1) The mold for the manufacture of concrete structural members that is convenient for demoulding is equipped with a demoulding mechanism. When the mold for manufacturing concrete structural members is manufacturing the model of concrete structural members, the switch of the electric push rod can be opened first, and the electric push rod can be turned on at first. Under the action of the push rod, use the electric push rod to drive the support plate to adjust the height, and at the same time pull the moving plate. During the demoulding process, the model is likely to be bonded to the inner wall of the mold, which will make it difficult to demould during the demoulding process, and will easily cause damage to the model during demoulding, affecting subsequent use.

Description of drawings

Fig. 1 is a schematic diagram of the utility model side view appearance structure;

Fig. 2 is a structural schematic diagram of the demoulding mechanism of the present utility model;

Fig. 3 is the structural schematic diagram of the limit mechanism of the present invention;

Fig. 4 is a schematic diagram of the cooperation structure between the chute and the slider of the utility model;

FIG. 5 is an enlarged view of the structure at A in FIG. 2 .

Among them: 1, lower mold; 2, demoulding mechanism; 201, chute; 202, slider; 203, moving plate; 204, rotating shaft; 205, support plate; 206, electric push rod; 207, card slot; 208, Block; 209, liner; 3, limit mechanism; 301, limit groove; 302, limit rod; 303, upper mold; 304, electric lifting sleeve rod.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1, the utility model provides a technical solution: a mold for the manufacture of concrete structural members that is easy to demould, including a lower mold 1, a demoulding mechanism 2 is arranged inside the lower mold 1, and a limit position is set above the lower mold 1 Institution 3.

Among them: when the mold for the manufacture of the concrete structural member is used to manufacture the model of the concrete structural member, the demoulding mechanism 2 can be provided to facilitate the demoulding, so as to prevent the model from easily sticking to the inner wall of the mold during the demoulding process. Then, in the process of demoulding, it will be difficult to demould, and it is easy to cause damage to the model during demoulding, which will affect subsequent use, and by setting the limit mechanism 3, the effect of limit can be achieved.

Please refer to Fig. 2, Fig. 4 and Fig. 5, a mold for the manufacture of concrete structural members that is convenient for demoulding. Rod 206, slot 207, block 208 and liner 209, the inner wall surface of lower mold 1 is provided with chute 201, the inner side of chute 201 is equipped with slide block 202, and the side of the outer wall of slide block 202 is provided with moving plate 203, which moves The screw below the plate 203 is connected with the rotating shaft 204, the supporting plate 205 is arranged under the rotating shaft 204, the electric push rod 206 is welded under the supporting plate 205, and the inner side of the moving plate 203 is provided with a card slot 207, and the inner side of the card slot 207 is fitted with a card block 208. One side of the outer wall of the block 208 is provided with an inner container 209, the chute 201 forms a sliding structure through the slider 202 and the moving plate 203, and the chute 201 and the moving plate 203 are distributed in parallel, and the moving plate 203 forms a rotation through the rotating shaft 204 and the supporting plate 205 structure, and the moving plate 203 and the support plate 205 are distributed in parallel, the support plate 205 forms a lifting structure with the lower mold 1 through the electric push rod 206, and the electric push rod 206 is arranged symmetrically to the central axis of the lower mold 1, and the clamping groove 207 passes through the clamping block 208 It is snap-connected with the liner 209 , and the size of the slot 207 matches the size of the block 208 .

Among them: when the concrete structural component manufacturing mold is used to manufacture the concrete structural component model, the switch of the electric push rod 206 can be turned on first, and under the action of the electric push rod 206, the electric push rod 206 can be used to drive the support plate 205 to adjust the height At the same time, the moving plate 203 is pulled. Under the action of the rotating shaft 204, the rotating shaft 204 is used to drive the moving plate 203 to rotate, thereby facilitating demoulding, and avoiding the mold from easily sticking to the inner wall of the mold during the demoulding process. In the process of demoulding, it will be difficult to demould, and it is easy to cause damage to the model during demoulding, which will affect subsequent use.

Please refer to Fig. 3 , a mold for the manufacture of concrete structural members that is convenient for demoulding. Groove 301, limit groove 301 inner side cooperates and installs limit lever 302, and limit lever 302 top is provided with upper die 303, and upper die 303 below is welded with electric lifting sleeve rod 304.

Among them: when the concrete structural member manufacturing mold is used to manufacture the concrete structural member model, the switch of the electric lifting sleeve rod 304 can be turned on first, and under the action of the electric lifting sleeve rod 304, the upper mold 303 is driven to adjust the height, and the limit is limited at the same time. The positioning rod 302 will enter the inner side of the limiting groove 301 to play a limiting effect.

The working principle of the utility model is: when the concrete structural component manufacturing mold is used to manufacture the concrete structural component model, the switch of the electric push rod 206 can be opened first, and under the action of the electric push rod 206, the electric push rod 206 can be used to drive the support The plate 205 is adjusted in height, and the moving plate 203 is pulled at the same time. Under the action of the rotating shaft 204, the rotating shaft 204 is used to drive the moving plate 203 to rotate, thereby facilitating the demoulding effect, and avoiding the mold in the process of demoulding. It is easy to bond with the inner wall of the mold, and it will be difficult to demould during the demoulding process, and it is easy to cause damage to the model during demoulding, which will affect subsequent use. Secondly, the switch of the electric lifting sleeve rod 304 can be turned on first. , under the action of the electric lifting sleeve rod 304, it drives the upper mold 303 to adjust the height, and at the same time, the limit rod 302 will enter the inner side of the limit groove 301 to play the effect of limit, thus completing a mold that is easy to demould The working principle and working process of the mold for the manufacture of concrete structural members.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. A mold for the manufacture of concrete structural members that is convenient to demoulding, comprising a lower mold (1), is characterized in that: the inside of the lower mold (1) is provided with a demoulding mechanism (2), and the demoulding mechanism (2) ) includes a chute (201), a slider (202), a moving plate (203), a rotating shaft (204), a support plate (205), an electric push rod (206), a slot (207), a block (208) and Inner tank (209), the surface of the inner wall of the lower mold (1) is provided with a chute (201), the inner side of the chute (201) is equipped with a slider (202), and the outer wall of the slider (202) is on one side A moving plate (203) is provided, a rotating shaft (204) is screwed under the moving plate (203), a supporting plate (205) is arranged under the rotating shaft (204), and an electric motor is welded under the supporting plate (205). Push rod (206), the inner side of the moving plate (203) is provided with a card slot (207), the inner side of the card slot (207) is fitted with a card block (208), and the outer wall of the card block (208) is provided on one side Have liner (209). 2. A mold for manufacturing concrete structural members that is convenient for demoulding according to claim 1, characterized in that: said chute (201) constitutes a sliding structure through a slider (202) and a moving plate (203), and The chute (201) is distributed parallel to the moving plate (203). 3. A mold for manufacturing concrete structural members that is convenient for demoulding according to claim 2, characterized in that: the moving plate (203) forms a rotating structure through a rotating shaft (204) and a supporting plate (205), and moves The plates (203) are distributed parallel to the support plate (205). 4. A mold for manufacturing concrete structural members that is convenient for demoulding according to claim 3, characterized in that: the support plate (205) forms a lifting structure with the lower mold (1) through an electric push rod (206), And the electric push rod (206) is arranged symmetrically to the central axis of the lower mold (1). 5. A mold for manufacturing concrete structural members that is convenient for demoulding according to claim 1, characterized in that: the clamping groove (207) is engaged with the inner container (209) through a clamping block (208), and The size of the card slot (207) matches the size of the card block (208). 6. A mold for manufacturing concrete structural members that is convenient for demoulding according to claim 1, characterized in that: a limit mechanism (3) is arranged above the lower mold (1), and the limit mechanism (3) It includes a limit groove (301), a limit rod (302), an upper mold (303) and an electric lifting sleeve rod (304), a limit groove (301) is set above the lower mold (1), and the limit groove (301) inboard cooperates and installs limit rod (302). 7. A mold for manufacturing concrete structural members that is convenient for demoulding according to claim 6, characterized in that: an upper mold (303) is arranged above the limit rod (302), and the upper mold (303) The electric lifting sleeve rod (304) is welded below.