CN214925360U

CN214925360U - Prefab mould supports fixing device

Info

Publication number: CN214925360U
Application number: CN202023138613.1U
Authority: CN
Inventors: 李秀民; 刘磊; 张宁
Original assignee: Fuyang Jinggong Industrial Technology Co Ltd
Current assignee: Fuyang Jinggong Industrial Technology Co Ltd
Priority date: 2020-12-21
Filing date: 2020-12-21
Publication date: 2021-11-30
Anticipated expiration: 2030-12-21

Abstract

The utility model discloses a prefab mould supports fixing device belongs to the construction field. A preform mold support fixture device comprising: the friction wheel is arranged on the track plate; a support plate is fixedly arranged at the upper end of the bracket; two horizontal guide rails are fixedly arranged at the upper end of the supporting plate; the guide rails are respectively connected with a fixed seat in a sliding manner; the fixed seat is rotationally connected with the driving shaft; the driving shaft and the friction wheel are fixedly installed; one fixed seat is fixedly provided with a first motor; the first motor and the driving shaft are in transmission through bevel gears; compared with the prior art, the prefab mould of this application supports fixing device, when supporting fixed mould, can also polish to the prefabricated plate in the mould for the surface that the prefabricated plate got rid of is smooth, makes things convenient for workman's transport, has avoided the workman to carry out the secondary when other things of prefabricated plate fixed mounting, makes level.

Description

Prefab mould supports fixing device

Technical Field

The utility model relates to a construction field, concretely relates to prefab mould supports fixing device.

Background

Concrete precast slabs are modules or slabs used in engineering. Because the concrete prefabricated member is produced and processed in a prefabricating field and is directly transported to a construction site for installation, the prefabricated member is called a prefabricated plate. When the precast slab is manufactured, cement is injected into a mould, and after the cement is dried, the mould is removed, and the precast slab is left. Precast slabs are used in many applications in construction, such as cement slabs covered in ditches beside highways; the cement boards used as heat insulation layers on the roof are prefabricated boards. When the cement is dried and formed in the mould, a device is needed for supporting and fixing the mould; but the surface of the precast slab has a plurality of burrs during the molding process, which is not only beneficial to the carrying of workers, but also needs to be leveled for the second time during the construction; in order to solve the problem, the utility model provides a new technical solution concretely relates to rapid prototyping device is used in prefabricated plate processing.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a prefab mould supports fixing device.

The purpose of the utility model can be realized by the following technical scheme:

a preform mold support fixture device comprising: the friction wheel is arranged on the track plate;

a support plate is fixedly arranged at the upper end of the bracket; two horizontal guide rails are fixedly arranged at the upper end of the supporting plate; the guide rails are respectively connected with a fixed seat in a sliding manner; the fixed seat is rotationally connected with the driving shaft; the driving shaft and the friction wheel are fixedly installed; one fixed seat is fixedly provided with a first motor; the first motor and the driving shaft are in transmission through bevel gears; one end of the fixed seat far away from the driving shaft is rotatably connected with a straight gear; a first through hole is formed in the supporting plate under the straight gear; a track plate is arranged in the through hole I; the track plate forms a rectangular hole in the horizontal direction; two parallel racks are fixedly arranged in the rectangular hole; the straight gear can be selectively meshed with one rack; the track plate is vertically connected with the supporting plate in a sliding manner;

one end of the track plate close to the support plate is fixedly provided with an upright post; the lower end of the supporting plate is rotatably connected with the rotating column; the outer wall of the rotating column forms a groove; a connecting column is arranged inside the groove; the connecting column is fixedly installed with the upright column; a motor II is fixedly arranged at the lower end of the supporting plate; and the second motor and the rotating column are fixedly provided with chain wheels, and the chain wheels are driven by chains.

Furthermore, a first vertical plate is fixedly arranged at the upper end of the supporting plate and is in threaded connection with the first screw rod; a bearing plate is arranged at the upper end of the supporting plate; the bearing plate is rotationally connected with the screw rod; the supporting plate is rotatably connected with a second vertical plate at one end far away from the first vertical plate; the vertical plate II is in threaded connection with a screw rod II; the second screw rod is rotatably connected with the pressing plate; a limiting seat is fixedly installed on one side, close to the second vertical plate, of the supporting plate; the limiting seat is rotatably connected with the two clamping plates.

Further, the friction wheel at least comprises 10 friction plates or more; the friction plate is sleeved on the shaft sleeve; the shaft sleeve is arranged on the driving shaft; and nuts are fixedly arranged at the two ends of the driving shaft in the shaft sleeve.

Further, handles are fixedly installed on the first screw rod and the second screw rod.

Furthermore, a second through hole is formed at the upper end of the supporting plate between the first vertical plate and the second vertical plate; the second through holes are arranged at the upper end of the supporting plate in an array manner; and a strip brush is fixedly arranged on one side of the bearing plate close to the pressing plate.

The utility model has the advantages that:

the utility model discloses a prefab mould supports fixing device, when supporting fixed mould, can also polish to the prefabricated plate in the mould for the surface that the prefabricated plate got rid of is smooth, makes things convenient for workman's transport, has avoided the workman when other things of prefabricated plate fixed mounting, carries out the secondary and makes level.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic perspective view of the present application;

FIG. 2 is a schematic bottom view of the present application;

fig. 3 is a schematic view of a spin column according to the present application.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

A preform mold support fixture device comprising: the device comprises a support 1, a friction wheel 303, a driving shaft 302 and a track plate 401;

the upper end of the bracket 1 is fixedly provided with a supporting plate 2; two horizontal guide rails 3 are fixedly arranged at the upper end of the supporting plate 2; the guide rails 3 are respectively connected with a fixed seat 301 in a sliding way; the fixed seat 301 is rotatably connected with the driving shaft 302; the driving shaft 302 and the friction wheel 303 are fixedly arranged; a first motor 304 is fixedly arranged on a fixed seat 301; the first motor 304 and the driving shaft 302 are in transmission through bevel gears; one end of the fixed seat 301, which is far away from the driving shaft 302, is rotatably connected with a straight gear 305; the support plate 2 forms a first through hole 4 right below the spur gear 305; a track plate 401 is arranged in the through hole I4; the track plate 401 forms a rectangular hole 402 in the horizontal direction; two parallel racks 403 are fixedly arranged in the rectangular hole 402; spur gear 305 is selectively engageable with a rack 403; the track plate 401 is vertically connected with the support plate 2 in a sliding manner;

one end of the track plate 401 close to the support plate 2 is fixedly provided with a column 404; the lower end of the supporting plate 2 is rotatably connected with a rotating column 5; the outer wall of the rotating column 5 forms a groove 501; the connecting column 405 is arranged inside the groove 501; the connecting column 405 is fixedly mounted with the upright column 404; a second motor 6 is fixedly arranged at the lower end of the supporting plate 2; and the second motor 6 and the rotating column 5 are both fixedly provided with chain wheels, and the chain wheels are driven by chains.

Furthermore, a first vertical plate 7 is fixedly installed at the upper end of the supporting plate 2, and the first vertical plate 7 is in threaded connection with the first screw 701; a bearing plate 702 is arranged at the upper end of the support plate 2; the bearing plate 702 is rotatably connected with the first screw 701; the supporting plate 2 is rotatably connected with a second vertical plate 703 at one end far away from the first vertical plate 7; the second vertical plate 703 is in threaded connection with a second screw 704; the second screw 704 is rotatably connected with a pressing plate 705; a limiting seat 706 is fixedly installed on one side, close to the second vertical plate 703, of the supporting plate 2; the spacing block 706 is rotatably connected with two clamping plates 707.

Further, the friction wheel 303 is composed of at least 10 friction plates; the friction plate is sleeved on the shaft sleeve; the shaft sleeve is arranged on the driving shaft 302; the driving shaft 302 is fixedly provided with nuts at both ends of the shaft sleeve.

Further, the first screw 701 and the second screw 704 are both fixedly provided with handles.

Further, a second through hole 8 is formed at the upper end of the support plate 2 between the first vertical plate 7 and the second vertical plate 703; the second through holes 8 are arrayed at the upper end of the support plate 2; the side of the carrier plate 702 near the pressure plate 705 is fixed with a bar brush 801.

Referring to fig. 1 and 2, the working principle of the present invention is explained below, first, a mold with a prefabricated slab is placed on a bearing plate 702, and then the mold is pressed by a pressing plate 705 by rotating a first screw 701 and a second screw 704; the second vertical plate 703 can rotate, so that the mold is pushed from the second vertical plate 703, and then the second vertical plate 703 is fixed through the two clamping plates 707; then starting a first motor 304, wherein the first motor 304 drives a bevel gear to rotate a driving shaft 302, and a friction wheel 303 works to polish a precast slab in a mould; when the driving wheel rotates, the straight gear 305 is meshed with a rack 403 on the track plate 401, the fixed seat 301 is driven to move on the guide rail 3, and the friction wheel 303 is driven to automatically polish the surface of the prefabricated plate; when the straight gear 305 moves to the end of the rack 403, the motor two 6 is started, the rotary column 5 is driven to rotate through the chain wheel, the height of the track plate 401 is changed by changing the position of the upright column 404 in the groove 501, the straight gear 305 is meshed with the other rack 403 in the track plate 401, the friction wheel 303 is returned, and the friction wheel 303 is made to process the mold back and forth. As shown in fig. 3, the position of the column 404 in the groove 501 is such that the spur gear 305 and the track plate 401 are in three states: firstly, the straight gear 305 is meshed with a rack 403 at the upper end of the track plate 401; secondly, the straight gear 305 is meshed with a rack 403 at the lower end of the track plate 401; third, the spur gear 305 is not engaged with the rack 403 of the track plate 401. With the third state, the friction wheel 303 can be used for precisely grinding a local area of the precast slab. Since a large amount of dust occurs due to sanding and the central area of the stand 1 is not easily touched, the dust can be removed from the second through-hole 8 by installing the strip brush 801 on the carrier plate 702. In addition, the thickness of the friction wheel 303 can be changed by changing the number of the friction plates so as to polish precast slabs with different widths; because the friction plate is fixed in a nut tightening mode, the friction plate is sleeved on the shaft sleeve, and the friction plate is prevented from slipping.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A preform mold support fixture device, comprising: the device comprises a support (1), a friction wheel (303), a driving shaft (302) and a track plate (401);

a support plate (2) is fixedly arranged at the upper end of the bracket (1); the upper end of the supporting plate (2) is fixedly provided with two horizontal guide rails (3); the guide rails (3) are respectively connected with a fixed seat (301) in a sliding manner; the fixed seat (301) is rotatably connected with the driving shaft (302); the driving shaft (302) and the friction wheel (303) are fixedly installed; a first motor (304) is fixedly installed on one fixed seat (301); the first motor (304) and the driving shaft (302) are in transmission through bevel gears; one end of the fixed seat (301) far away from the driving shaft (302) is rotatably connected with a straight gear (305); the support plate (2) forms a first through hole (4) right below the straight gear (305); a track plate (401) is arranged in the first through hole (4); the track plate (401) is provided with a rectangular hole (402) in the horizontal direction; two parallel racks (403) are fixedly arranged in the rectangular hole (402); the straight gear (305) can be selectively meshed with one rack (403); the track plate (401) is vertically connected with the support plate (2) in a sliding manner;

one end of the track plate (401) close to the support plate (2) is fixedly provided with an upright post (404); the lower end of the supporting plate (2) is rotatably connected with a rotating column (5); a groove (501) is formed on the outer wall of the rotating column (5); a connecting column (405) is arranged inside the groove (501); the connecting column (405) and the upright column (404) are fixedly arranged; a second motor (6) is fixedly arranged at the lower end of the supporting plate (2); and the second motor (6) and the rotating column (5) are fixedly provided with chain wheels, and the chain wheels are driven by chains.

2. A preform mold supporting and fixing device as claimed in claim 1, wherein a first vertical plate (7) is fixedly installed at the upper end of the supporting plate (2), and the first vertical plate (7) is in threaded connection with a first screw rod (701); a bearing plate (702) is arranged at the upper end of the supporting plate (2); the bearing plate (702) is rotationally connected with the first screw rod (701); one end of the support plate (2) far away from the first vertical plate (7) is rotatably connected with a second vertical plate (703); the second vertical plate (703) is in threaded connection with a second screw rod (704); the second screw (704) is rotatably connected with a pressure plate (705); a limiting seat (706) is fixedly installed on one side, close to the second vertical plate (703), of the supporting plate (2); the limiting seat (706) is rotatably connected with two clamping plates (707).

3. A preform mold supporting and retaining apparatus as claimed in claim 1, wherein said friction wheel (303) is composed of at least 10 friction plates; the friction plate is sleeved on the shaft sleeve; the shaft sleeve is arranged on the driving shaft (302); and nuts are fixedly arranged on the two ends of the driving shaft (302) in the shaft sleeve.

4. A preform mold support fixture as claimed in claim 2 wherein said first screw (701) and said second screw (704) are both fixedly mounted with handles.

5. A preform mold supporting and fixing device as claimed in claim 2, characterized in that the upper end of said supporting plate (2) forms a second through hole (8) between said first vertical plate (7) and said second vertical plate (703); the second through holes (8) are arranged at the upper end of the support plate (2) in an array manner; and a strip brush (801) is fixedly arranged on one side, close to the pressing plate (705), of the bearing plate (702).