CN214925372U

CN214925372U - Girder mould

Info

Publication number: CN214925372U
Application number: CN202120302154.1U
Authority: CN
Inventors: 肖祖成; 班小帅; 赵会举
Original assignee: Shanghai Jiaocheng Construction Mould Co ltd
Current assignee: Shanghai Jiaocheng Construction Mould Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-11-30
Anticipated expiration: 2031-02-02

Abstract

The application relates to a girder mold which comprises a bottom plate, wherein a surrounding plate is arranged on the bottom plate, the surrounding plate surrounds to form an dumping space, and one side of the surrounding plate, which is far away from the dumping space, is provided with a tight supporting assembly for tightly supporting the surrounding plate; the base plate is provided with a plurality of check blocks which abut against the enclosing plate tightly, and any check block is fixedly connected with the base plate. This application helps promoting the convenience of staff's installation bounding wall, has promoted staff's work efficiency.

Description

Girder mould

Technical Field

The application relates to the technical field of molds, in particular to a girder mold.

Background

At present, a prefabricated part refers to an assembled concrete part which is manufactured before installation in a construction site, and generally, a prefabricated concrete floor slab, a concrete box girder for a bridge, a prefabricated concrete roof beam for an industrial factory building, a culvert frame structure, a prefabricated concrete pile for foundation treatment and the like are common. The prefabricated part mould has the multiple, and it has concrete member mould, component mould, hexagonal reservoir bank protection mould, bridge apron mould, urban road curb stone, cement component mould etc. to be common.

In the related art, in the production of the prefabricated part of the girder, a worker needs to place a surrounding plate on a bottom plate, the surrounding plate is surrounded by a frame structure forming the girder, then the surrounding plate is abutted to the bottom plate through a bolt, then concrete is poured to the inner side of the frame structure formed by surrounding the surrounding plate, after the concrete is solidified, the worker removes the bolt, and finally the prefabricated part of the girder is taken out.

Aiming at the related technologies, the inventor thinks that the coaming needs to be installed and fixed through the bolt, so that the convenience of installing the coaming by workers is reduced, and the working efficiency of the workers is reduced.

SUMMERY OF THE UTILITY MODEL

In order to promote the convenience of staff installation bounding wall, this application provides a girder mould.

The application provides a girder mould adopts following technical scheme:

a girder mold comprises a bottom plate, wherein a surrounding plate is arranged on the bottom plate, the surrounding plate surrounds to form an overturning space, and one side of the surrounding plate, which is far away from the overturning space, is provided with a tight abutting assembly for abutting against the surrounding plate; the base plate is provided with a plurality of check blocks which abut against the enclosing plate tightly, and any check block is fixedly connected with the base plate.

Through adopting above-mentioned technical scheme, in the application, the staff places the bounding wall on the bottom plate, and the bounding wall encloses to establish and forms and empty the space, then supports tightly the bounding wall of one side with supporting tight subassembly, later supports tightly with the dog will not adopt to support tight subassembly to support tight bounding wall, helps promoting the convenience that the staff installed the bounding wall, has promoted staff's work efficiency.

Optionally, the abutting assembly comprises a limiting plate, the limiting plate is fixedly connected with the bottom plate, a first screw is arranged on the limiting plate, one end of the first screw penetrates through the limiting plate and is in threaded connection with the limiting plate, and one end of the first screw, which penetrates through the limiting plate, is abutted against the surrounding plate.

Through adopting above-mentioned technical scheme, contradict the bounding wall by the first screw rod on the limiting plate, help promoting the convenience of contradicting the bounding wall.

Optionally, one end of the first screw rod, which is close to the surrounding plate, is provided with an angle connector, and the angle connector is abutted to the surrounding plate.

Through adopting above-mentioned technical scheme, contradict with the bounding wall by the angle sign indicating number on the first screw rod, help promoting the stability of bounding wall on the base.

Optionally, a reinforcing piece for reinforcing the structural strength of the corner brace is arranged on the corner brace.

Through adopting above-mentioned technical scheme, strengthen the structural strength of angle sign indicating number by the reinforcement, help promoting the structural strength of angle sign indicating number on the one hand, on the other hand helps promoting the stability of bounding wall.

Optionally, a draft bevel is formed on one side of the coaming close to the bottom plate, and the inclination direction of the draft bevel faces the pouring space.

Through adopting above-mentioned technical scheme, by drawing die oblique angle and the contact of precast concrete component, help promoting the convenience that the staff took out precast concrete component.

Optionally, a second screw rod is arranged between any two opposite stop blocks, two ends of any second screw rod respectively penetrate through the corresponding stop blocks, a nut is connected to one end, penetrating through the stop block, of any second screw rod in a threaded manner, and one side face of any nut abuts against the stop block.

Through adopting above-mentioned technical scheme, fixed the one end that deviates from the bottom plate to two relative dogs by second screw rod and nut, help preventing that the bounding wall from deviating from one side of bottom plate and taking place the slope, promote prefabricated component's product quality.

Optionally, a lug is arranged on the bottom plate, a through hole for penetrating a fixing screw is formed in the lug, the axis direction of the through hole is parallel to the length direction of the bottom plate, and the through hole penetrates through the lug.

Through adopting above-mentioned technical scheme, pass the lug by set screw, fix the bottom plate, help promoting the stability of bottom plate.

Optionally, one side that the limiting plate deviates from and emptys the space is provided with the bracing piece, the bracing piece is the slope setting, the one end of bracing piece is fixed on the bottom plate, and the other end contradicts with the limiting plate.

Through adopting above-mentioned technical scheme, support the limiting plate by the bracing piece, help promoting the stability of limiting plate on the bottom plate.

To sum up, this application includes following at least one girder mould beneficial technological effect:

through the setting of supporting tight subassembly and dog, help promoting the convenience of staff's installation bounding wall, promoted staff's work efficiency.

Drawings

FIG. 1 is a schematic view of an overall structure of a girder mold according to the present embodiment;

FIG. 2 is an enlarged schematic view of detail A of FIG. 1;

fig. 3 is a schematic view of the corner brace structure mainly embodied in the embodiment.

Reference numerals: 1. a work table; 11. supporting legs; 2. a base plate; 21. a lug; 22. a through hole; 3. enclosing plates; 31. a dumping space; 32. drawing a die bevel; 4. a propping component; 41. a limiting plate; 42. a support bar; 43. a limiting block; 431. a first screw; 432. corner connectors; 433. a reinforcing block; 434. a pull ring; 5. a stopper; 51. a first stopper; 52. a second stopper; 521. a clamping area; 522. a second bolt; 523. and a nut.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses girder mould.

Referring to fig. 1, a girder mold comprises a workbench 1, wherein a bottom plate 2 is arranged on the workbench 1, a surrounding plate 3 is arranged on the bottom plate 2, a pouring space 31 is formed by surrounding the surrounding plate 3, the horizontal plane of the pouring space 31 is rectangular, and two pouring spaces 31 are formed. The base is provided with a tight component 4 and a stop block 5, and the tight component 4 and the stop block 5 are arranged on the side wall of the tight enclosing plate 3.

Referring to fig. 1, the worktable 1 is a rectangular plate, and the worktable 1 is horizontally disposed. Four corners of workstation 1 downside are handed over the department and all are provided with supporting leg 11, and the one end of each supporting leg 11 all welds with workstation 1, and the other end of each supporting leg 11 all extends to the one side of keeping away from workstation 1.

Referring to fig. 1, the bottom plate 2 is a rectangular plate, the two sides of the bottom plate 2 in the width direction are both provided with lugs 21, two ends of the two lugs 21 in the width direction, which are located in the length direction of the bottom plate 2, are respectively provided with one lug, and the lower side surface of each lug 21 is abutted against the upper surface of the workbench 1. Through holes 22 are formed in each lug 21, the axis direction of each through hole 22 is perpendicular to the upper surface of the workbench 1, and a screw of a fixing screw penetrates through the through hole 22 in the upper side of the lug 21 and is in threaded connection with the workbench 1, so that the bottom plate 2 is fixed on the base.

Referring to fig. 1 and 2, four coamings 3 are sequentially arranged along the width direction of the bottom plate 2 at intervals, two coamings 3 are arranged along the length direction of the bottom plate 2 at intervals, and the two coamings 3 in the length direction of the bottom plate 2 abut against two ends of the coamings 3 in the length direction arranged along the width direction of the bottom plate 2. Two pouring spaces 31 are formed between the coamings 3, respectively. The width direction of the bottom plate 2 is that the coaming 3 is formed with a draft bevel 32, and the draft bevel 32 is located on two coamings 3 of the width direction of the dumping space 31.

Referring to fig. 1, support tight subassembly 4 and include limiting plate 41, limiting plate 41 is located 2 width direction's of bottom plate both sides and respectively is provided with one, two limiting plate 41's length direction's both ends respectively with 2 length direction's of bottom plate both ends parallel and level, two limiting plate 41 direction of height's one end all with bottom plate 2 welding, the other end all extends to one side of keeping away from workstation 1. One side that two limiting plates 41 deviate from bounding wall 3 all is provided with bracing piece 42, and bracing piece 42 is the tilt up from one side of 2 width direction of bottom plate to limiting plate 41, and the one end of each bracing piece 42 axis direction all welds with bottom plate 2, and the other end all contradicts with limiting plate 41.

Referring to fig. 2 and 3, two limiting blocks 43 are arranged at two ends of each of the two limiting plates 41 in the length direction, a first screw 431 is arranged on each limiting block 43, the axis of each first screw 431 is parallel to the upper surface of the workbench 1, one end of each first screw 431 passes through the limiting block 43, and the first screw 431 is in threaded connection with the limiting block 43. One end of each first screw rod 431, which is close to the surrounding plate 3, is provided with an angle code 432, the cross section of each angle code 432 is provided with a U shape, and each angle code 432 is welded with one end of the corresponding first screw rod 431, which is close to the surrounding plate 3. All be provided with the reinforcement on each angle sign indicating number 432, the reinforcement is reinforcing block 433, reinforcing block 433 all with correspond angle sign indicating number 432 welding.

Referring to fig. 2, one end of each first screw 431 facing away from the shroud 3 is provided with a pull ring 434, and each pull ring 434 is welded with the corresponding first screw 431.

Referring to fig. 1 and 2, the stoppers 5 include a first stopper 51 and a second stopper 52, the first stoppers 51 are located on two sides of the bottom plate 2 in the length direction, each first stopper 51 abuts against one side of the enclosing plate 3 away from the dumping space 31, one end of each first stopper 51 is welded to the bottom plate 2, and the other end of each first stopper 51 extends toward one side away from the workbench 1.

Referring to fig. 1, three second stoppers 52 are arranged at intervals along the width direction of the bottom plate 2, a clamping area 521 is formed between the three stoppers 5, two clamping areas 521 are formed, and one side of each clamping area 521, which is close to each other, abuts against the side wall of the enclosure plate 3. The three second stoppers 52 form a group, and the second stoppers 52 are sequentially arranged at intervals along the length direction of the bottom plate 2.

Referring to fig. 2, one end of each group of the second stoppers 52 away from the bottom plate 2 is provided with a second bolt 522, one second screw rod is located between two adjacent second stoppers 52, two ends of each second screw rod in the axial direction are provided with nuts 523, the two nuts 523 are in threaded connection with the corresponding second screw rods, and each nut 523 abuts against the second stopper 52.

The implementation principle of a girder mould of the embodiment of the application is as follows: in the application, the staff places bottom plate 2 on workstation 1, then fix bottom plate 2 on workstation 1 with fixing bolt, place bounding wall 3 on bottom plate 2 afterwards, enclose and establish and empty space 31, later with the bounding wall 3 at 2 length direction both ends of first dog 51 conflict bottom plate, two grip area 521 that second dog 52 is constituteed are with bounding wall 3 centre gripping, adjust first screw rod 431 on the stopper 43 at last, conflict angle sign indicating number 432 with bounding wall 3, after the equipment is accomplished, the staff pours the concrete into and empties in the space 31, after waiting that the muddy earth solidifies, the staff takes off second dog 52, then unscrews first screw rod 431, take out prefabricated component.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a girder mould, includes bottom plate (2), be provided with bounding wall (3) on bottom plate (2), bounding wall (3) enclose to establish and form and empty space (31), its characterized in that: one side of the coaming (3) departing from the dumping space (31) is provided with a tight abutting assembly (4) for abutting against the coaming (3); the base plate (2) is provided with a plurality of check blocks (5) which abut against the enclosing plate (3), and the check blocks (5) are fixedly connected with the base plate (2).

2. A girder mold according to claim 1, wherein: support tight subassembly (4) and include limiting plate (41), limiting plate (41) and bottom plate (2) fixed connection, be provided with first screw rod (431) on limiting plate (41), limiting plate (41) and with limiting plate (41) threaded connection are passed to the one end of first screw rod (431), first screw rod (431) pass the one end of limiting plate (41) and contradict with bounding wall (3).

3. A girder mold according to claim 2, wherein: one end of the first screw rod (431) close to the enclosing plate (3) is provided with an angle code (432), and the angle code (432) is abutted to the enclosing plate (3).

4. A girder mold according to claim 3, wherein: the corner brace (432) is provided with a reinforcing piece for reinforcing the structural strength of the corner brace (432).

5. A girder mold according to claim 1, wherein: one side of the coaming (3) close to the bottom plate (2) is provided with a drawing die bevel (32), and the inclination direction of the drawing die bevel (32) faces the pouring space (31).

6. A girder mold according to claim 1, wherein: and a second screw rod is arranged between any two opposite check blocks (5), two ends of any second screw rod respectively penetrate through the corresponding check blocks (5), one end of any second screw rod penetrating through the check block (5) is in threaded connection with a nut (523), and one side surface of any nut (523) abuts against the check block (5).

7. A girder mold according to claim 1, wherein: the bottom plate (2) is provided with a lug (21), the lug (21) is provided with a through hole (22) for penetrating a fixing screw, the axial direction of the through hole (22) is parallel to the length direction of the bottom plate (2), and the through hole (22) penetrates through the lug (21).

8. A girder mold according to claim 2, wherein: one side that limiting plate (41) deviates from empty space (31) is provided with bracing piece (42), bracing piece (42) are the slope setting, the one end of bracing piece (42) is fixed on bottom plate (2), and the other end contradicts with limiting plate (41).