CN218170856U - Adjustable mould of cement tank - Google Patents

Abstract

The utility model relates to a cement jar shaping technical field, concretely relates to cement jar adjustable mould of body, including external mode structure and interior mode structure, interior mode structure includes hoisting support and single chamber centre form subassembly, and single chamber centre form subassembly includes internal frame, centre form board subassembly and adjusting part, the internal frame includes main frame and two sets of subframes, all is connected with a set of adjusting part between every group subframe and the main frame, the internal template subassembly includes interior plate and interior terminal plate, and every group adjusting part includes a plurality of regulating element, and every regulating element includes connecting block, sleeve, lead screw and handle, the connecting block is fixed in the subframe, the lead screw passes the sleeve and with the sleeve spiro union, the one end and the handle fixed connection of lead screw, the other end of lead screw is fixed with the connector, and the connector is connected with the connecting block. The adjustable cement tank mould can be used for adjusting the end face thickness of a cement tank and is suitable for producing cement tanks with different end face thickness requirements.

Description

Adjustable mould of cement tank

Technical Field

The utility model relates to a cement jar shaping technical field, concretely relates to cement jar adjustable mould of body.

Background

The cement tank has important application in the process of urban water pipe network construction. At present, most cement tanks are formed by pouring concrete, and the concrete pouring method is to pour concrete mortar into a mould, and open the mould after the concrete is completely condensed and dried, so that the pouring is completed. In the practical application process of cement tank, different application places have different demands to the terminal surface thickness of cement tank, however, the cement tank of the specific thickness of shaping can only be pour to present cement tank forming die, consequently, when the cement tank of the different terminal surface thickness of production homonymy wall thickness, need change the centre form of different terminal surface thickness, has reduced production efficiency to a certain extent. Therefore, a mold with adjustable end surface thickness of a cement tank body is needed at present.

SUMMERY OF THE UTILITY MODEL

In order to overcome the shortcoming and the inadequacy that exist among the prior art, the utility model aims to provide an adjustable mould of cement jar body, this adjustable mould of cement jar body can adjust the terminal surface thickness of the cement jar body, is applicable to the cement jar body of the different terminal surface thickness demands of production.

The purpose of the utility model is realized through the following technical scheme: the utility model provides an adjustable mould of cement jar body, includes external mold structure and centre form structure, centre form structure includes hoisting support and single chamber centre form subassembly, and single chamber centre form subassembly is including being fixed in hoisting support's internal frame, setting up in the internal formwork subassembly and the adjusting part of internal frame, the internal frame includes main frame and two sets of subframes, and two sets of subframes set up respectively outside the both ends of main frame, all are connected with between every group subframe and the main frame and are used for driving a set of adjusting part that subframe removed along the cement jar body direction of height, the internal formwork subassembly includes an interior sideboard and two interior end plates, the interior sideboard is fixed in the outside of main frame, and two interior end plates are fixed in two sets of subframes's outer terminal surface respectively, and every group adjusting part includes a plurality of adjusting unit, and every adjusting unit includes connecting block, sleeve, lead screw and handle, the connecting block is fixed in the subframe, the sleeve is worn to locate the main frame, the lead screw passes the sleeve and with the sleeve spiro union, the one end and the handle fixed connection of lead screw, the other end of lead screw is fixed with the connector, and the connecting block is connected.

The hoisting support is provided with a plurality of first hoisting lugs, the upper end face of the outer mold structure is provided with a plurality of limiting blocks matched with the hoisting support, and the surfaces, opposite to the limiting blocks, of the hoisting support are inclined planes. In the practical application process, hoisting equipment hooks first hoisting lug, puts into external mold structure with the interior mode structure in, and the inclined plane of stopper can play good guide effect when interior mode structure falls down for the interior mode structure falls into the assigned position, accomplishes the compound die, and the separation that can realize interior mode structure and the cement jar body is lifted to the interior mode structure through hoisting equipment after the completion of cement jar body solidification shaping.

Wherein, T type groove has been seted up to the connecting block, the connector is the T type body, and the connector card is gone into in the T type groove.

Wherein, the lateral surface of subframe is provided with the compensating plate.

The number of the single-cavity internal mold assemblies is two, and the two single-cavity internal mold assemblies are arranged alternately in the height direction of the cement tank body.

The number of the single-cavity internal mold assemblies is multiple, and the multiple single-cavity internal mold assemblies are arranged at intervals along the height direction of the cement tank body.

The outer mold structure comprises an outer frame and an outer mold plate assembly, the outer mold plate assembly comprises an outer side plate and two outer end plates, the outer side plate is fixed to the inner side of the outer frame, and the two outer end plates are fixed to two ends of the outer frame respectively.

Wherein, a plurality of second hoisting ears used for moving the outer frame are fixed on the outer frame.

Wherein, the outer frame and the main frame are both provided with guide plates which are obliquely arranged.

In the application, when cement tanks with different end face thicknesses need to be produced, the handle is rotated to drive the screw rod to rotate, so that the screw rod is driven to stretch relative to the sleeve, the connecting block is further driven to move along the height direction of the cement tank, meanwhile, the purpose of driving the subframe and the inner end plate arranged on the subframe to move along the height direction of the cement tank is achieved, the distance between the plate surface of the inner end plate and the outer mold structure is adjusted, the cavity thickness between the inner end plate and the outer mold structure is adjusted, the purpose of adjusting the end face thickness of the formed cement tank is achieved, after the inner end plate reaches a designated position, concrete is injected into a cavity between the outer mold structure and the inner mold structure, after forming and curing, the inner end plate is contracted through the adjusting assembly, the inner end plate is separated from the formed cement tank firstly, so that demolding resistance is reduced, and finally, the outer mold structure is separated from the inner mold structure.

The beneficial effects of the utility model reside in that: the utility model discloses can be through the distance between interior flange of adjusting part adjustment and the external mold structure to can produce the cement jar body of different terminal surface thickness, reach the purpose that one set of mould can produce the different cement jar body of multiple terminal surface thickness, and at the in-process of drawing of patterns, can make interior flange break away from in advance with the cement jar body and reduce the required resistance of overcoming of follow-up drawing of patterns through the interior flange of adjusting part shrink, the further separation drawing of patterns of the external mold structure of being convenient for, interior mold structure and the cement jar body.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is another perspective view of the present invention.

Fig. 3 is an exploded view of the single-cavity internal mold assembly of the present invention.

Fig. 4 is a schematic structural diagram of a part of the single-cavity inner mold assembly of the present invention.

Fig. 5 is a perspective view of the outer mold structure of the present invention.

The reference signs are: the device comprises an outer mold structure 1, an inner mold structure 2, a main frame 3, an auxiliary frame 4, an inner side plate 5, an inner end plate 6, a connecting block 7, a sleeve 8, a screw rod 9, a handle 10, a connecting body 11, a first hoisting lug 12, a limiting block 13, a T-shaped groove 14, a compensating plate 15, an outer frame 16, an outer side plate 17, an outer end plate 18, a second hoisting lug 19, a material guide plate 20 and a hoisting support 21.

Detailed Description

In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and accompanying fig. 1 to 5, which are not intended to limit the present invention.

Referring to fig. 1-4, an adjustable cement tank die comprises an outer die structure 1 and an inner die structure 2, wherein the inner die structure 2 comprises a hoisting support 21 and a single-cavity inner die assembly, the single-cavity inner die assembly comprises an inner frame fixed on the hoisting support 21, an inner die plate assembly and an adjusting assembly, the inner frame comprises a main frame 3 and two sets of subframes 4, the two sets of subframes 4 are respectively arranged at two ends of the main frame 3, a set of adjusting assembly used for driving the subframes 4 to move along the height direction of the cement tank is connected between each set of subframes 4 and the main frame 3, the inner die plate assembly comprises an inner side plate 5 and two inner side plates 6, the inner side plate 5 is fixed at the outer side of the main frame 3, the two inner side plates 6 are respectively fixed at the outer end faces of the two sets of subframes 4, each set of adjusting assembly comprises a plurality of adjusting units, each adjusting unit comprises a connecting block 7, a sleeve 8, a screw rod 9 and a handle 10, the connecting block 7 is fixed on the subframes 4, the sleeve 8 is arranged on the main frame 3 in a penetrating manner, the screw rod 9 passes through the sleeve 8 and is fixedly connected with a connecting body 11.

Referring to fig. 1, the hoisting support 21 is provided with a plurality of first hoisting lugs 12, the upper end surface of the outer mold structure 1 is provided with a plurality of limiting blocks 13 matched with the hoisting support 21, and the surfaces of the limiting blocks 13 opposite to the hoisting support 21 are inclined surfaces. In the process that the inner die structure 2 is lifted and falls down to be matched with the outer die structure 1, the hoisting support 21 touches the inclined plane of the limiting block 13, the inclined plane can play a certain guiding role, and the hoisting support 21 falls into an appointed position under the guiding role of the inclined plane to complete matching.

Wherein, see fig. 4, T type groove 14 has been seted up to connecting block 7, connector 11 is the T type body, and connector 11 card is gone into in the T type groove 14 to make lead screw 9 rotate relative to connecting block 7, and spacing each other with connecting block 7 in the axial of lead screw 9.

Wherein, see fig. 3, the outer side of the subframe 4 is provided with a compensation plate 15. Specifically, a certain distance exists between the end face of the inner side plate 5 and the plate face of the inner end plate 6, the distance is supplemented by the compensation plate 15, the compensation plate 15 and the inner end plate 6 are combined to complete the closing work of the inner side face of the side cavity of the mold, and by the design, after the inner end plate 6 is contracted, the inner side plate 5 cannot extend into the cavity of the end face to influence the molding of the cement tank body.

The number of the single-cavity internal mold assemblies is two, and the two single-cavity internal mold assemblies are arranged alternately in the height direction of the cement tank body. Specifically, when the number of the single-cavity inner die assemblies is two, the cement tank body with a double-cavity structure can be produced.

The number of the single-cavity internal mold assemblies is multiple groups, and the multiple groups of the single-cavity internal mold assemblies are arranged at intervals along the height direction of the cement tank body. Particularly, when the number of the single-cavity internal mold assemblies is multiple, the cement tank with a multi-cavity structure can be produced.

Referring to fig. 1 and 5, the external mold structure 1 includes an external frame 16 and an external mold plate assembly, where the external mold plate assembly includes an external plate 17 and two external end plates 18, the external plate 17 is fixed to the inside of the external frame 16, and the two external end plates 18 are respectively fixed to two ends of the external frame 16.

Wherein a plurality of second lifting lugs 19 for moving the outer frame 16 are fixed to the outer frame 16.

Wherein, the outer frame 16 and the main frame 3 are provided with material guide plates 20 which are obliquely arranged.

The above-mentioned embodiment is the utility model discloses the implementation of preferred, in addition, the utility model discloses can also realize by other modes, not deviating from the utility model discloses any obvious replacement is all within the protection scope under the prerequisite of design.

Claims (9)

1. The utility model provides an adjustable mould of cement jar body, includes external mold structure and centre form structure, its characterized in that: the inner mold structure comprises a hoisting support and a single-cavity inner mold assembly, the single-cavity inner mold assembly comprises an inner frame fixed on the hoisting support, an inner mold plate assembly and an adjusting assembly, the inner frame comprises a main frame and two sets of subframes, the two sets of subframes are arranged outside the two ends of the main frame respectively, a set of adjusting assembly used for driving the subframes to move along the height direction of a cement tank body is connected between each set of subframes and the main frame, the inner mold plate assembly comprises an inner side plate and two inner side plates, the inner side plate is fixed on the outer side of the main frame, the two inner side plates are fixed on the outer end faces of the two sets of subframes respectively, each set of adjusting assembly comprises a plurality of adjusting units, each adjusting unit comprises a connecting block, a sleeve, a lead screw and a handle, the connecting block is fixed on the subframes, the sleeve penetrates through the lead screw, the lead screw penetrates through the sleeve and fixedly connected with the sleeve, one end of the lead screw is fixedly connected with the handle, and the other end of the lead screw is fixed with a connecting block.

2. The adjustable cement tank mould as claimed in claim 1, wherein: the hoisting support is provided with a plurality of first hoisting lugs, the upper end face of the outer mold structure is provided with a plurality of limiting blocks matched with the hoisting support, and the limiting blocks and the opposite face of the hoisting support are inclined planes.

3. The adjustable cement tank mold as claimed in claim 1, wherein: t type groove has been seted up to the connecting block, the connector is the T type body, and the connector card is gone into T type inslot.

4. The adjustable cement tank mould as claimed in claim 1, wherein: and a compensation plate is arranged on the outer side surface of the auxiliary frame.

5. The adjustable cement tank mould as claimed in claim 1, wherein: the number of the single-cavity internal mold assemblies is two, and the two single-cavity internal mold assemblies are arranged at intervals along the height direction of the cement tank body.

6. The adjustable cement tank mould as claimed in claim 1, wherein: the number of the single-cavity internal mold assemblies is multiple groups, and the multiple groups of the single-cavity internal mold assemblies are arranged at intervals along the height direction of the cement tank body.

7. The adjustable cement tank mold as claimed in claim 1, wherein: the outer mold structure comprises an outer frame and an outer mold plate assembly, the outer mold plate assembly comprises an outer side plate and two outer end plates, the outer side plate is fixed to the inner side of the outer frame, and the two outer end plates are fixed to two ends of the outer frame respectively.

8. The adjustable cement tank mould as claimed in claim 7, wherein: and a plurality of second hoisting lugs for moving the outer frame are fixed on the outer frame.

9. The adjustable cement tank mould as claimed in claim 7, wherein: the outer frame and the main frame are both provided with material guide plates which are obliquely arranged.

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