CN218170792U

CN218170792U - Mould is used in precast beam production

Info

Publication number: CN218170792U
Application number: CN202222184397.7U
Authority: CN
Inventors: 王兴
Original assignee: Shanghai Shengrui Residential Industry Co ltd
Current assignee: Shanghai Shengrui Residential Industry Co ltd
Priority date: 2022-08-18
Filing date: 2022-08-18
Publication date: 2022-12-30
Anticipated expiration: 2032-08-18

Abstract

The utility model relates to a mould is used in precast beam production, the test platform comprises a pedestal, the both sides of pedestal are provided with first template and second template respectively, the pedestal upper end is provided with the bottom plate, constitutes the shape of the precast beam that needs pour through bottom plate, first template and second template, the both ends of bottom plate are provided with sealed piece, all seted up on the inner wall of first curb plate and second curb plate with sealed piece complex seal groove to prevent through sealed piece and seal groove that the concrete from seam play runs off, the equal detachably in both ends of first template and second template is provided with the baffle, the baffle passes through the bolt and is connected between first template and the second template to make whole mould form the box structure through the installation baffle, first template and second template upper end detachably are provided with the riser, thereby constitute whole mould for precast beam production.

Description

Mould is used in precast beam production

Technical Field

The utility model relates to a precast beam production technical field specifically is a mould is used in precast beam production.

Background

The precast beam is formed by erecting, stirring and pouring on site at a concrete component factory or a construction site, after the strength reaches design specifications, the precast beam is transported to an installation position to be installed, in the production process of the precast beam, templates are required to be used for manufacturing the precast beam, the shape of the precast beam is formed by splicing the templates, and then the precast beam is formed by concrete pouring.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mould is used in precast beam production to solve the problem of mentioning in the background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the mould for producing the precast beam comprises a pedestal, wherein a first template and a second template are respectively arranged on two sides of the pedestal, a bottom plate is arranged at the upper end of the pedestal, the shape of the precast beam required to be poured is formed by the bottom plate, the first template and the second template, sealing blocks are arranged at two ends of the bottom plate, sealing grooves matched with the sealing blocks are formed in the inner walls of the first side plate and the second side plate, so that concrete is prevented from losing from joints through the sealing blocks and the sealing grooves, baffles are detachably arranged at two ends of the first template and the second template and are connected with the first template and the second template through bolts, so that the whole mould forms a box-shaped structure through mounting the baffles, a vertical plate is detachably arranged at the upper ends of the first template and the second template, a connecting block is fixedly arranged at one end of the vertical plate, a connecting groove matched with the connecting block is formed at the upper ends of the first template and the second template, so that the vertical plate can be conveniently mounted and dismounted, a sliding chute is arranged at the upper end of the vertical plate, and a sliding frame can slide at the upper end of the vertical plate in a sliding mode.

Preferably, the side of balladeur train be provided with spout complex slider, it is provided with the round hole to lie in the spout both ends on the riser, be provided with traveller and first threaded rod in the round hole, be provided with on the slider with first threaded rod complex screw hole, sliding connection between screw hole and the traveller, through the cooperation between the screw, the rotation of first threaded rod drives the balladeur train and slides along first threaded rod and traveller to realize the longitudinal movement of balladeur train.

Preferably in further, one side of riser is provided with first motor, be connected between the output of first motor and the first threaded rod, drive first threaded rod through first motor and rotate be provided with the removal frame on the balladeur train slidable, rotationally be provided with the second threaded rod on the balladeur train, the second threaded rod runs through and removes through threaded connection between frame and the removal frame, and the rotation through the second threaded rod drives the removal frame and slides in the balladeur train upper end.

In further preferred, the equal detachably of the side of first template and second template is provided with the support frame, the side of first template and second template all is provided with the extension plate, first template and second template correspond the support frame mounted position is provided with the fixed block, the support frame piece passes through to be connected between bolt and the fixed block, contact between the upper end of support frame and the lower surface of extension plate, play the supporting role to the extension plate.

In further preferred, detachably is provided with the triangle frame on the extension plate, the fixed mounting hole of having seted up on the extension plate, the lower extreme of triangle frame seted up with mounting hole complex installation piece, through the cooperation of mounting hole and installation piece, be convenient for install the triangle frame, support the riser through the triangle structure of triangle frame simultaneously.

In further preferred, the connecting hole has all been seted up to the lower extreme of pedestal, first template and second template, the connecting hole is provided with a plurality ofly, detachably is provided with the split screw rod in the connecting hole, through the screw-thread fit of split screw rod and nut, links together between first template, second template and the pedestal to the substructure that makes whole mould is comparatively firm, prevents when concreting, and the substructure is thrown off.

In further preferred, the side of balladeur train is provided with the second motor, be connected between the output of second motor and the second threaded rod, remove a lower extreme detachably and be provided with the floating plate, through threaded connection between floating plate and the removal frame, the rotation through the second motor drives the second threaded rod and rotates to the lateral shifting that the realization removed the frame, thereby drive the floating plate motion through removing the frame, realize the floating to the concrete.

(III) advantageous effects

Compared with the prior art, the utility model provides a mould is used in precast beam production possesses following beneficial effect:

1. the utility model discloses in rotate through first threaded rod and drive balladeur train longitudinal sliding through setting up the riser upper end, drive the second threaded rod through the second motor and rotate and drive and remove the frame along balladeur train lateral shifting to drive the trowelling plate and remove in the top of whole mould, treat to water and accomplish the back, carry out the operation of trowelling through the trowelling plate to the upper surface of concrete, thereby do not need the operation workman to go the construction in person, increased the security.

2. The utility model discloses in through the extension plate that sets up first template and second template side to and the triangle frame through the cooperation installation of installation piece and mounting hole on the extension plate, support the board through triangle frame, triangle-shaped shape stable in structure, thereby reach and set up a large amount of taut effects to drawing the screw rod in the mould upper end, the dismantlement of the triangle frame of being convenient for simultaneously through the cooperation of installation piece and mounting hole, thereby reduce installation and dismantlement time when dismantling and installing the mould.

3. The utility model discloses in place the bottom plate on the pedestal through setting up, bottom plate and first template and second inter-plate connect together through the cooperation between sealed piece and the seal groove, the cooperation through seal groove and sealed piece has strengthened whole mould leakproofness, the cooperation precision of first mould and second mould has been increased simultaneously, the precast beam's of being convenient for production, and after the precast beam shaping, through dismantling first mould and second mould, the fashioned precast beam of being convenient for takes off from the pedestal to guarantee the shaping quality of precast beam.

Drawings

Fig. 1 is a schematic view of the overall structure of a mold for producing a precast beam according to the present invention;

fig. 2 is a schematic structural view of a baffle-removing structure of a mold for producing a precast beam according to the present invention;

fig. 3 is a schematic view of the matching structure of the first template, the second template, the pedestal and the bottom plate of the mold for producing the precast beam according to the present invention;

fig. 4 is a schematic structural view of a vertical plate of the die for producing the precast beam according to the present invention;

fig. 5 is the utility model discloses in a cooperation structure schematic diagram of balladeur train and removal frame of mould for precast beam production.

In the figure: 1. a pedestal; 2. a first template; 3. a second template; 4. a base plate; 5. a sealing block; 6. a sealing groove; 7. a baffle plate; 8. a vertical plate; 9. connecting blocks; 10. connecting grooves; 11. a chute; 12. a carriage; 13. a slider; 14. a circular hole; 15. a first threaded rod; 16. a threaded hole; 17. a first motor; 18. a movable frame; 19. a second threaded rod; 20. a support frame; 21. an extension plate; 22. a fixed block; 23. a triangular frame; 24. mounting holes; 25. mounting blocks; 26. connecting holes; 27. oppositely pulling the screw rod; 28. a second motor; 29. smearing a plate; 30. a slide column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-5, a mold for producing a precast beam comprises a pedestal 1, wherein a first template 2 and a second template 3 are respectively arranged at two sides of the pedestal 1, a bottom plate 4 is arranged at the upper end of the pedestal 1, the shape of the precast beam to be poured is formed by the bottom plate 4, the first template 2 and the second template 3, sealing blocks 5 are arranged at two ends of the bottom plate 4, sealing grooves 6 matched with the sealing blocks 5 are respectively arranged on the inner walls of the first side plate and the second side plate, so that concrete is prevented from flowing out of joints through the sealing blocks 5 and the sealing grooves 6, baffle plates 7 are detachably arranged at two ends of the first template 2 and the second template 3, the baffle plates 7 are connected with the first template 2 and the second template 3 through bolts, so that the whole mold forms a box-shaped structure by installing the baffle plates 7, a detachable vertical plate 8 is arranged at the upper ends of the first template 2 and the second template 3, one end of the vertical plate 8 is fixedly provided with a connecting block 9, the upper ends of the first template 2 and the second template 3 are provided with a connecting groove 10 matched with the connecting block 9, thereby facilitating the installation and the disassembly of the vertical plate 8, the upper end of the vertical plate 8 is provided with a chute 11, a sliding frame 12 is arranged in the chute 11 in a sliding way, thereby facilitating the sliding of the sliding frame 12 on the upper end of the vertical plate 8, the side end of the sliding frame 12 is provided with a sliding block 13 matched with the chute 11, the vertical plate 8 is provided with round holes 14 at the two ends of the chute 11, a sliding column 30 and a first threaded rod 15 are arranged in the round holes 14, a threaded hole 16 matched with the first threaded rod 15 is arranged on the sliding block 13, the threaded hole 16 is in sliding connection with the sliding column 30, through the matching between the threads, the rotation of the first threaded rod 15 drives the sliding frame 12 to slide along the first threaded rod 15 and the sliding column 30, thereby realizing the longitudinal movement of the sliding frame 12, one side of the vertical plate 8 is provided with a first motor 17, the output end of the first motor 17 is connected with the first threaded rod 15, the first threaded rod 15 is driven by the first motor 17 to rotate the sliding frame 12, the movable frame 18 is slidably arranged on the sliding frame 12, the second threaded rod 19 is rotatably arranged on the sliding frame 12, the second threaded rod 19 penetrates through the movable frame 18 and is in threaded connection with the movable frame 18, the movable frame 18 is driven by rotation of the second threaded rod 19 to slide on the upper end of the sliding frame 12, the side end of the sliding frame 12 is provided with the second motor 28, the output end of the second motor 28 is connected with the second threaded rod 19, the lower end of the movable frame 18 is detachably provided with the troweling plate 29, the troweling plate 29 is in threaded connection with the movable frame 18, the second threaded rod 19 is driven by rotation of the second motor 28 to rotate, transverse movement of the movable frame 18 is achieved, the troweling plate 29 is driven by the movable frame 18 to move, troweling of concrete is achieved, and troweling is achieved without the fact that a constructor goes to the upper portion of a mold to do the troweling and other operations such as troweling, and forming quality of the precast beam is improved.

Referring to fig. 1 to 5, in the present embodiment, the side ends of the first form 2 and the second form 3 are detachably provided with a support frame 20, the side ends of the first form 2 and the second form 3 are provided with an extension plate 21, the first form 2 and the second form 3 are provided with a fixing block 22 corresponding to the mounting position of the support frame 20, the support frame 20 is connected with the fixing block 22 through a bolt, the upper end of the support frame 20 is in contact with the lower surface of the extension plate 21 to support the extension plate 21, the extension plate 21 is detachably provided with a triangular frame 23, the extension plate 21 is fixedly provided with a mounting hole 24, the lower end of the triangular frame 23 is provided with a mounting block 25 matched with the mounting hole 24, and the triangular frame 23 is conveniently mounted through the matching of the mounting hole 24 and the mounting block 25, simultaneously support riser 8 through the triangle-shaped structure of triangle-shaped frame 23, pedestal 1, connecting hole 26 has all been seted up to the lower extreme of first template 2 and second template 3, connecting hole 26 is provided with a plurality ofly, detachably is provided with to drawing screw rod 27 in the connecting hole 26, screw-thread fit through drawing screw rod 27 and nut, with first template 2, link together between second template 3 and the pedestal 1, thereby make the bottom structure of whole mould comparatively firm, prevent when concreting, the bottom structure is thrown off, thereby the installation to drawing screw rod 27 of mould upper end has been saved, cooperation through fixed block 22 and mounting hole 24, be convenient for the quick plug of triangle-shaped frame 23, when reaching the same effect of drawing screw rod 27, the time of form removal has been reduced.

Example 2:

in summary, when the precast beam is produced, a mold is assembled, the bottom plate 4 is placed on the pedestal 1, the first template 2 and the second template 3 are installed at two ends of the pedestal 1, the sealing grooves 6 formed in the inner walls of the first template 2 and the second template 3 are matched with the sealing blocks 5 formed in the bottom plate 4, the counter-pull screws 27 are inserted through the first template 2, the pedestal 1 and the second template 3, the counter-pull screws 27 are installed on the nuts, the first template 2 and the second template 3 are tightly connected with the pedestal 1, the baffle 7 is installed at the side ends of the first template 2 and the second template 3 through bolts, the support frame 20 is connected with the first template 2 and the second template 3 through the fixing blocks 22, the extension plate 21 is supported through the upper end of the support frame 20, the upright plate 8 is installed at the upper ends of the first template 2 and the second template 3 through the matching of the connecting blocks 9 and the connecting grooves 10, so as to complete the installation of the upright plate 8, the bolt connection, the triangular frame 23 is inserted into the mounting block 25 formed in the lower end of the mounting block 21, the upright plate 8 is inserted into the mounting hole 24, the threaded rod 16 is connected with the carriage 8, the upright plate, the slide bar 16 is connected with the upright plate 14, and the slide bar 16 are connected with the carriage 16.

Example 3:

to sum up, when concreting, concreting from the holistic upper portion of mould, after concreting, start first motor 17, first motor 17 drives first threaded rod 15 and rotates, screw-thread fit between the screw hole 16 that sets up on first threaded rod 15 and the slider 13, drive balladeur train 12 and remove at spout 11, thereby realize the longitudinal movement of balladeur train 12, drive second threaded rod 19 through second motor 28 and rotate, through the screw-thread fit between second threaded rod 19 and carriage 18, drive carriage 18 at balladeur train 12 upper end lateral shifting through the rotation of second threaded rod 19, thereby drive the trowel board 29 of installing on carriage 18 and remove, through the upper surface contact of trowel board 29 and the interior concrete of mould, the surface of concrete is trowelled through the removal of trowel board 29, improve the production quality of precast beam, accomplish the production to precast beam.

In summary, in all the above-mentioned solutions, the connection between two components may be selected from welding, bolt and nut fit connection, bolt or screw connection or other known connection methods according to actual situations, which are not described herein in detail, and in the above description, all the references relate to fixed connection, and welding is preferred, although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a mould is used in precast beam production, includes pedestal (1), its characterized in that, the both sides of pedestal (1) are provided with first template (2) and second template (3) respectively, pedestal (1) upper end is provided with bottom plate (4), the both ends of bottom plate (4) are provided with sealed piece (5), all offer on the inner wall of first curb plate and second curb plate with sealed piece (5) complex seal groove (6), the equal detachably in both ends of first template (2) and second template (3) is provided with baffle (7), baffle (7) are connected between bolt and first template (2) and second template (3), detachably is provided with riser (8) in first template (2) and second template (3) upper end, the one end of riser (8) is fixed and is provided with connecting block (9), the upper end of first template (2) and second template (3) is provided with connecting block (9) complex connecting groove (10), riser (8) upper end is provided with slidable balladeur train (11), be provided with slidable spout (12) in riser (11).

2. The mold for producing the precast beam is characterized in that a sliding block (13) matched with the sliding groove (11) is arranged at the side end of the sliding frame (12), round holes (14) are formed in the vertical plate (8) and located at two ends of the sliding groove (11), a sliding column (30) and a first threaded rod (15) are arranged in the round holes (14), a threaded hole (16) matched with the first threaded rod (15) is formed in the sliding block (13), and the threaded hole (16) is in sliding connection with the sliding column (30).

3. The precast beam production mold according to claim 2, characterized in that a first motor (17) is provided at one side of the vertical plate (8), an output end of the first motor (17) is connected with a first threaded rod (15), a moving frame (18) is slidably provided on the carriage (12), a second threaded rod (19) is rotatably provided on the carriage (12), and the second threaded rod (19) penetrates through the moving frame (18) and is in threaded connection with the moving frame (18).

4. The precast beam production mold according to claim 1, wherein support frames (20) are detachably arranged at side ends of the first formwork (2) and the second formwork (3), extension plates (21) are arranged at side ends of the first formwork (2) and the second formwork (3), fixing blocks (22) are arranged at mounting positions of the first formwork (2) and the second formwork (3) corresponding to the support frames (20), and the support frames (20) are connected with the fixing blocks (22) through bolts.

5. The precast beam production mold according to claim 4, wherein the extension plate (21) is detachably provided with a triangular frame (23), the extension plate (21) is fixedly provided with a mounting hole (24), and the lower end of the triangular frame (23) is provided with a mounting block (25) matched with the mounting hole (24).

6. The mold for producing the precast beam according to claim 1, wherein the pedestal (1), the first template (2) and the second template (3) are provided with a plurality of connecting holes (26) at the lower ends thereof, and the connecting holes (26) are detachably provided with counter-pulling screws (27).

7. The precast beam production mold according to claim 3, wherein a second motor (28) is provided at a side end of the carriage (12), an output end of the second motor (28) is connected with the second threaded rod (19), a troweling plate (29) is detachably provided at a lower end of the movable frame (18), and the troweling plate (29) is connected with the movable frame (18) through a thread.