Adjustable mold for prefabricating counterweight foundation

Abstract

The utility model discloses an adjustable mould for a prefabricated counterweight foundation, which belongs to the technical field of prefabricated counterweight foundations and comprises a mould seat, a lower mould is arranged above the mould seat, the outer surface of the lower mould is connected with an upper mould in a sliding manner, the outer surface of the lower mould is fixedly connected with two fixing seats, and the fixing seats are fixedly connected with the upper mould. Two sliding plates are fixedly connected to the outer surface of the upper mold, the bottom ends of the two sliding plates extend into the two fixing bases correspondingly, two strip-shaped holes are formed in the side faces, away from each other, of the two fixing bases correspondingly, and fixing screw rods are fixedly connected to the side faces, away from each other, of the two sliding plates correspondingly. The ends, away from each other, of the two fixing screws penetrate through the strip-shaped holes and extend to the outside of the fixing base, and the outer surfaces of the two fixing screws are in threaded connection with fixing nuts. According to the adjustable mold for the prefabricated counterweight foundation, the effect of adjusting the forming height of the prefabricated counterweight foundation is achieved, the mold does not need to be additionally replaced, and the mold cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to prefabricated counterweight foundation field, concretely is a mould for adjustable prefabricated counterweight foundation. BACKGROUND

[0002] The prefabricated counterweight foundation refers to the foundation structure that is prefabricated in the factory or the site, is usually made of concrete, steel material and the like, this foundation structure can be used as the foundation of the building or the structure, provides the stability and the bearing capacity, the prefabricated counterweight foundation is usually used in bridge, road, building and the like.

[0003] The prefabricated counterweight foundation needs to use the mould to pour and form when producing, but the mould is difficult to adjust the forming height of the prefabricated counterweight foundation when pouring and processing the prefabricated counterweight foundation currently, then cannot be customized and adjusted according to actual demand, needs to change the mould additionally, will increase the mould cost, therefore, the technical personnel in the field provides a kind of adjustable prefabricated counterweight foundation mould to solve the problems raised in above background technology. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of adjustable prefabricated counterweight foundation mould to solve the problems raised in above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of adjustable prefabricated counterweight foundation mould, including mould seat, the upper of mould seat is equipped with lower mould, the outer surface of lower mould is slidably connected with upper mould, the outer surface of lower mould is fixedly connected with two fixed seats, the outer surface of upper mould is fixedly connected with two sliding plates, the bottom of two sliding plates extends to the inside of two fixed seats respectively, two fixed seats are all set up with two strip holes on the side face away from each other, the side face away from each other of two sliding plates is fixedly connected with fixed screw rod, the end away from each other of two fixed screw rods is all penetrated strip hole and extends to the outside of fixed seat, the outer surface of two fixed screw rods is all screw connected with fixed nut, the end of two fixed nuts away from each other is respectively with the outer surface of two fixed seats contact, the front of lower mould is fixedly connected with signboard.

[0007] As a further scheme of the utility model: the outer surface of mould seat is fixedly connected with fixed vertical plate, the side face away from each other of two fixed vertical plates is all set up with threaded hole, the inner wall of two threaded holes is all screw connected with fixed screw.

[0008] As a further scheme of the utility model: the outer surface of lower mould is fixedly connected with two fixed plates, the outer surface of two fixed screw is respectively matched with the inner wall of two fixed plates.

[0009] As a further scheme of the utility model: the upper surface of the mold seat is fixedly connected with two groups of positioning blocks, the outer surface of the lower mold is provided with two groups of positioning holes.

[0010] As a further scheme of the utility model: the top of two groups of positioning blocks all penetrates positioning hole and extends to the upper of positioning hole, and the outer surface of positioning block is in contact with the inner wall of positioning hole.

[0011] As a further scheme of the utility model: the left and right sides of the mold seat are all fixedly connected with two mounting pieces, and the bottom surface of two mounting pieces is all provided with mounting hole.

[0012] As a further scheme of the utility model: the outer surface of the lower mold is fixedly connected with two groups of lifting pieces, and the upper surface of two groups of lifting pieces is all provided with lifting hole.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The adjustable prefabricated counterweight foundation mold, through the upper mold provided with the lower mold, can slide up and down in its inside, is convenient for adjusting the height between the upper mold and the lower mold, can customize and adjust the forming height of the prefabricated counterweight foundation according to actual demand, and is locked and fixed after the height of the upper mold is adjusted, avoids the sliding phenomenon when pouring and forming, and then the mold reaches the effect of adjusting the forming height of the prefabricated counterweight foundation, does not need to replace the mold additionally, and reduces the mold cost. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 It is a kind of adjustable prefabricated counterweight foundation mold front view three-dimensional structure schematic diagram;

[0016] Fig. 2 It is a kind of adjustable prefabricated counterweight foundation mold front view sectional view;

[0017] Fig. 3 It is a kind of adjustable prefabricated counterweight foundation mold middle lower mold plan view three-dimensional structure schematic diagram;

[0018] Fig. 4 It is a kind of adjustable prefabricated counterweight foundation mold middle fixed seat front view sectional view.

[0019] In the figure: 1, mold base; 2, lower mold; 3, fixed seat; 4, sliding plate; 5, upper mold; 6, fixed screw; 7, fixed nut; 8, fixed plate; 9, fixed vertical plate; 10, threaded hole; 11, fixed screw; 12, positioning hole; 13, positioning block; 14, mounting; 15, mounting hole; 16, lifting part; 17, lifting hole; 18, sign; 19, strip hole. DETAILED DESCRIPTION

[0020] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0021] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figs. 1-4The utility model discloses an adjustable prefabricated counterweight foundation mould, including mould seat 1, the upper of mould seat 1 is equipped with lower mould 2, the outer surface slidingly connected with upper mould 5 has to lower mould 2, the outer surface fixedly connected with two fixed seat 3 of lower mould 2, the outer surface fixedly connected with two sliding plates 4 of upper mould 5, the bottom of two sliding plates 4 respectively extends to the inside of two fixed seat 3, and the side of two fixed seat 3 away from each other all is equipped with two strip holes 19, and the side of two sliding plates 4 away from each other all is fixedly connected with fixed screw rod 6, and the end of two fixed screw rod 6 away from each other all is penetrated strip hole 19 and extends to the outside of fixed seat 3, and the outer surface of two fixed screw rod 6 all is connected with fixed nut 7 with screw thread, and the end of two fixed nuts 7 close to each other respectively with the outer surface of two fixed seat 3 contact, and the front of lower mould 2 is fixedly connected with signboard 18, through the setting of fixed seat 3 and sliding plate 4, and with the cooperation of fixed screw rod 6 and fixed nut 7, will be locked fixed after the height adjustment of upper mould 5, can make upper mould 5 more firm.

[0023] As the further scheme of the utility model: the outer surface of mould seat 1 is fixedly connected with fixed vertical board 9, the side of two fixed vertical board 9 away from each other all is equipped with screw hole 10, and the inner wall of two screw holes 10 all is connected with fixed screw 11 with screw thread, and the outer surface of two fixed screw 11 respectively with the inner wall of two fixed plate 8 adaptation, and the upper surface of mould seat 1 is fixedly connected with two groups of positioning block 13, and the outer surface of lower mould 2 is equipped with two groups of positioning hole 12, through fixed vertical board 9 and screw hole 10, and with the cooperation of fixed screw 11, can be locked fixed between mould seat 1 and lower mould 2, and it is convenient to install and disassemble between mould seat 1 and lower mould 2.

[0024] As the further scheme of the utility model: the top of two groups of positioning block 13 all is penetrated positioning hole 12 and extends to the above of positioning hole 12, and the outer surface of positioning block 13 and the inner wall of positioning hole 12 contact, and the left and right two sides of mould seat 1 are fixedly connected with two mounting 14, and the bottom of two mounting 14 all is equipped with mounting hole 15, and the outer surface of lower mould 2 is fixedly connected with two groups of hoisting 16, and the upper surface of two groups of hoisting 16 all is equipped with hoisting hole 17, through the cooperation of positioning block 13 and positioning hole 12, play the role of positioning when installing lower mould 2, avoid the phenomenon that lower mould 2 appears to deviate, through the cooperation of mounting 14 and mounting hole 15, can install and fixed mould seat 1, utilize the setting of hoisting 16 and hoisting hole 17, it is convenient to hoist and disassemble mould to lower mould 2.

[0025] The working principle of the utility model is: first hoist the lower mould 2, and make the lower mould 2 hoist to the top of mould seat 1, and make the positioning block 13 insert to the inside of positioning hole 12, then rotate the fixed screw 11, can make the fixed screw 11 rotate to the inside of fixed plate 8, will be connected fixedly between mould seat 1 and lower mould 2 quickly, when the forming height of prefabricated counterweight foundation is adjusted, can pull up and down the upper mould 5, can slide up and down in the inside of lower mould 2, until adjust to the suitable forming height, then rotate the fixed nut 7, will lock and fix between fixed screw 6 and fixed seat 3, can make the upper mould 5 height adjustment more firm.

[0026] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, all should be covered in the protection scope of the utility model, for the skilled person in the art, obviously the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims.

[0027] In addition, it should be understood that, although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, the description manner of the specification is only for the sake of clarity, the skilled person should regard the specification as a whole, and the technical solutions in each embodiment can also be combined appropriately to form other embodiments that the skilled person can understand.

Claims

1. A mold for adjustable precast counterweight foundations, comprising a mold base (1), characterized in that, The upper part of the mold base (1) is provided with a lower mold (2), the outer surface of the lower mold (2) is slidably connected with an upper mold (5), the outer surface of the lower mold (2) is fixedly connected with two fixed bases (3), the outer surface of the upper mold (5) is fixedly connected with two sliding plates (4), the bottom ends of the two sliding plates (4) extend into the interiors of the two fixed bases (3) respectively, the side faces of the two fixed bases (3) away from each other are both provided with two strip-shaped holes (19), the side faces of the two sliding plates (4) away from each other are both fixedly connected with fixed screws (6), the ends of the two fixed screws (6) away from each other both penetrate through the strip-shaped holes (19) and extend to the exteriors of the fixed bases (3), the outer surfaces of the two fixed screws (6) are both threadedly connected with fixed nuts (7), the ends of the two fixed nuts (7) close to each other are both in contact with the outer surfaces of the two fixed bases (3), and the front surface of the lower mold (2) is fixedly connected with a signboard (18).

2. The adjustable mold for precast counterweight foundations according to claim 1, characterized in that The outer surface of the mold base (1) is fixedly connected with fixed vertical plates (9), the side faces of the two fixed vertical plates (9) away from each other are both provided with threaded holes (10), and the inner walls of the two threaded holes (10) are both threadedly connected with fixed screws (11).

3. A mold for precast counterweight foundations according to claim 2, characterized in that The outer surface of the lower mold (2) is fixedly connected with two fixed plates (8), and the outer surfaces of the two fixed screws (11) are respectively matched with the inner walls of the two fixed plates (8).

4. The adjustable precast counterweight foundation mold of claim 1, wherein, The upper surface of the mold base (1) is fixedly connected with two groups of positioning blocks (13), and the outer surface of the lower mold (2) is provided with two groups of positioning holes (12).

5. An adjustable precast counterweight foundation mold according to claim 4, wherein, The top ends of the two groups of positioning blocks (13) both penetrate through the positioning holes (12) and extend above the positioning holes (12), and the outer surface of the positioning block (13) is in contact with the inner wall of the positioning hole (12).

6. The adjustable precast counterweight foundation mold of claim 1, wherein, The left and right side faces of the mold base (1) are both fixedly connected with two mounting pieces (14), and the bottom faces of the two mounting pieces (14) are both provided with mounting holes (15).

7. The adjustable precast counterweight foundation mold of claim 1, wherein, The outer surface of the lower mold (2) is fixedly connected with two groups of lifting pieces (16), and the upper surfaces of the two groups of lifting pieces (16) are both provided with lifting holes (17).

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