CN211104627U

CN211104627U - Die for floor slab pouring

Info

Publication number: CN211104627U
Application number: CN201921114984.0U
Authority: CN
Inventors: 潘德明
Original assignee: Changshu Handong Construction Technology Co ltd
Current assignee: Changshu Handong Construction Technology Co ltd
Priority date: 2019-07-16
Filing date: 2019-07-16
Publication date: 2020-07-28
Anticipated expiration: 2029-07-16

Abstract

The utility model discloses a floor pours and uses mould, comprising a base plate, the mounting groove that bilateral symmetry distributes is seted up on the bottom plate top, install the curb plate in the mounting groove, the bottom plate top is provided with a plurality of symmetric distributions's first coupling mechanism and second coupling mechanism, first coupling mechanism and second coupling mechanism connect between bottom plate and curb plate, the front end of bottom plate is provided with the draw-in groove, and the rear end is provided with the fixture block corresponding with the draw-in groove, be provided with the fastening device corresponding with the fixture block in the draw-in groove, the utility model discloses a set up multiunit coupling mechanism, carried out effective support to the curb plate, guarantee when pouring curb plate and bottom plate keep perpendicular relation, improved the effect of pouring, and the bottom plate sets up to the form of convenient concatenation, and the suitability is more extensive.

Description

Die for floor slab pouring

Technical Field

The utility model relates to a building templates technical field specifically is a floor is pour and is used mould.

Background

Floor generally refers to a concrete precast element produced by processing in a precast yard. The bearing part in the floor layer divides the house into a plurality of layers in the vertical direction and transmits the vertical load of people, furniture and the like and the self weight of the floor to the foundation through the wall body, the beam or the column. The floor can be divided into a plurality of forms such as a wood floor, a brick arch floor, a reinforced concrete floor, a steel lining bearing floor and the like according to the used materials. The floor slab pouring needs to use a mold, but the existing mold for the floor slab pouring has the problems of easy deflection between the side plates and the bottom plate, fixed size of the mold plate, poor expansibility and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a floor is pour and is used mould to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a floor pours and uses mould, includes the bottom plate, the mounting groove that bilateral symmetry distributes is seted up on the bottom plate top, install the curb plate in the mounting groove, the bottom plate top is provided with a plurality of symmetric distribution's first coupling mechanism and second coupling mechanism, first coupling mechanism and second coupling mechanism connect between bottom plate and curb plate, the front end of bottom plate is provided with the draw-in groove, and the rear end is provided with the fixture block corresponding with the draw-in groove, be provided with the fastening device corresponding with the fixture block in the draw-in groove.

Preferably, the first connecting mechanism comprises a first connecting seat, the first connecting seat is fixed on the bottom plate through a plurality of bolts, an installation cavity is formed in the first connecting seat, a first screw rod is installed in the installation cavity in a rotating mode, the top end of the first screw rod extends to the top of the first connecting seat, a first bevel gear is fixedly sleeved on the periphery of the portion, located inside the installation cavity, of the first screw rod, the first bevel gear is connected with a second bevel gear in a meshed mode, a connecting rod is arranged at one end, far away from the first screw rod, of the second bevel gear, and one end, far away from the second bevel gear, of the connecting rod extends to the outside of the first connecting seat.

Preferably, a fixing plate is arranged above the connecting seat, a plurality of telescopic rods are connected between the connecting seat and the fixing plate, the telescopic rods are symmetrically distributed on the front side and the rear side of the first screw rod, threaded holes are formed in the bottom end of the fixing plate, the first screw rod is connected in the threaded holes through threads, a second screw rod is rotatably installed on the fixing plate, and a pressing plate is rotatably connected to one end, facing the side plate, of the second screw rod.

Preferably, the second connecting mechanism comprises a first connecting rod and a second connecting rod, a second connecting seat is installed at the top end of the bottom plate, the first connecting rod is rotatably connected to the top end of the second connecting seat, a third connecting seat is fixedly installed on the side plate, the third connecting seat is rotatably connected to one end, facing the second connecting seat, of the third connecting seat, and sleeves are sleeved on the peripheries of the first connecting rod and the second connecting rod.

Preferably, the outer side walls of the first connecting rod and the second connecting rod are provided with external threads, the surface of the inner side wall of the sleeve is provided with internal threads, and the first connecting rod and the second connecting rod are connected with the sleeve through threads.

Preferably, the fastening mechanism comprises a chute, a conical groove is arranged below the chute, the cross-sectional area of the conical groove is gradually increased along the downward direction, the top end of the chute is rotatably connected with a knob, the top end of the knob extends to the position above the bottom plate, the bottom end of the knob is in an inclined plane shape, a sliding block is slidably mounted in the chute, the top end of the sliding block is provided with an ejector rod, the top end of the ejector rod is in contact with the knob, the bottom end of the sliding block is provided with a connecting column, the bottom end of the connecting column extends into the conical groove, a connecting plate is fixedly mounted, a reset spring is connected between the sliding block and the bottom end of the chute, the spring sleeve is arranged on the periphery of the connecting column, the bottom end of the connecting plate is provided with an elastic plate which is symmetrically distributed, the bottom end of the elastic plate extends into the clamping, the top end of the clamping block is provided with a mounting hole corresponding to the elastic plate.

Compared with the prior art, the beneficial effects of the utility model are that: the first connecting mechanism and the second connecting mechanism can prevent the side plates from inclining during pouring, so that the pouring quality is ensured; the first bevel gear is driven to rotate through the second bevel gear by rotating the connecting rod, so that the first screw rod is driven to rotate, the fixing plate is driven to do lifting motion, the height of the pressing plate is adjusted, the second screw rod is rotated, the pressing plate is pressed on the surface of the side plate, and the side plate is laterally supported; the first connecting rod and the second connecting rod can be driven to contract inwards or move outwards by rotating the sleeve, and the overall length of the second connecting mechanism is adjusted, so that the supporting effect and the supporting force of the side plate are adjusted; the integral mold base is formed by splicing a plurality of groups of bottom plates, so that the splicing condition can be flexibly adjusted according to the actual condition, molds with different sizes do not need to be additionally manufactured, the cost is saved, and the efficiency is improved; during the installation, the fixture block card on a set of bottom plate is gone into the draw-in groove of another set of bottom plate, rotatory knob, because the bottom of knob is the inclined plane, can extrude the ejector pin downstream, the elastic plate gets into in the mounting hole on the fixture block, simultaneously because the sectional area of bell groove down more big more, the elastic plate receives the pressure reduction of spacing spring, will outwards expand, two sets of elastic plates form the inflation effect in the mounting hole, thereby the extrusion is fixed in the mounting hole, when needing to dismantle, the reverse rotation knob, under reset spring effect, the slider shifts up, the elastic plate withdraws from the mounting hole thereupon, loading and unloading are convenient. The utility model discloses a set up multiunit coupling mechanism, effectively supported the curb plate, guaranteed that curb plate and bottom plate keep the vertical relation when pouring, improved and pour the effect, and the bottom plate sets up the form into convenient concatenation, and the suitability is more extensive.

Drawings

FIG. 1 is a schematic structural view of a mold for floor slab casting;

FIG. 2 is a schematic structural view of a bottom plate of a mold for floor slab casting;

FIG. 3 is a schematic structural view of a first connecting mechanism in a mold for floor slab casting;

FIG. 4 is a schematic structural view of a second connecting mechanism in a mold for floor slab casting;

fig. 5 is an enlarged view of a portion a in fig. 2.

In the figure: 1-bottom plate, 2-mounting groove, 3-side plate, 4-first connecting mechanism, 5-second connecting mechanism, 6-clamping groove, 7-clamping block, 8-fastening mechanism, 9-first connecting seat, 10-mounting cavity, 11-first screw rod, 12-first bevel gear, 13-second bevel gear, 14-connecting rod, 15-threaded hole, 16-fixing plate, 17-second screw rod, 18-pressing plate, 19-second connecting seat, 20-first connecting rod, 21-sleeve, 22-second connecting rod, 23-third connecting seat, 24-sliding groove, 25-conical groove, 26-sliding block, 27-top cover, 28-knob, 29-connecting column, 30-connecting plate, 31-reset spring, 32-elastic plate, 33-limit spring.

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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a floor pours and uses mould, includes bottom plate 1, the mounting groove 2 that bilateral symmetry distributes is seted up on 1 top of bottom plate, install curb plate 3 in the

mounting groove

2, 1 top of bottom plate is provided with a plurality of symmetric distribution's first coupling mechanism 4 and second coupling mechanism 5, first coupling mechanism 4 and second coupling mechanism 5 are connected between bottom plate 1 and curb plate 3, the front end of bottom plate 1 is provided with draw-in groove 6, and the rear end is provided with fixture block 7 corresponding with draw-in groove 60, be provided with the fastening device 8 corresponding with fixture block 7 in the draw-in groove 6.

First coupling mechanism 4 includes first connecting seat 9, first connecting seat 9 passes through a plurality of bolt fastening on bottom plate 1, set up installation cavity 10 in the first connecting seat 9, rotatory first screw rod 11 of installing in installation cavity 10, the top of first screw rod 11 extends to first connecting seat 9 top, the fixed cover of part periphery that first screw rod 11 is located installation cavity 10 inside is equipped with first bevel gear 12, first bevel gear 12 meshing is connected with second bevel gear 13, the one end that first screw rod 11 was kept away from to second bevel gear 13 is provided with connecting rod 14, the one end that second bevel gear 13 was kept away from to connecting rod 14 extends to first connecting seat 9 outsidely.

The fixing device is characterized in that a fixing plate 16 is arranged above the connecting seat 9, a plurality of telescopic rods are connected between the connecting seat 9 and the fixing plate 16, the telescopic rods are symmetrically distributed on the front side and the rear side of the first screw rod 11, a threaded hole 15 is formed in the bottom end of the fixing plate 16, the first screw rod 11 is connected in the threaded hole 15 through threads, a second screw rod 17 is rotatably mounted on the fixing plate 16, and a pressing plate 18 is rotatably connected to one end, facing the side plate 3, of the second screw rod 17.

Through the rotating connecting rod 14, the first bevel gear 12 is driven to rotate through the second bevel gear 13, so that the first screw rod 11 is driven to rotate, the fixing plate 16 is driven to do lifting movement, the height of the pressing plate 18 is adjusted, the second screw rod 17 is rotated, the pressing plate 18 is pressed on the surface of the side plate 3, the side supporting effect is achieved on the side plate 3, and the side plate 3 is prevented from inclining during pouring.

Second coupling mechanism 5 includes head rod 20 and second connecting rod 22, second connecting seat 19 is installed on 1 top of bottom plate, head rod 20 rotates to be connected on 19 tops of second connecting seat, fixed mounting has third connecting seat 23 on the curb plate 3, third connecting seat 23 rotates towards the one end of second connecting seat 19 and is connected with second connecting rod 22, the periphery of head rod 20 and second connecting rod 22 all overlaps and is equipped with sleeve 21.

The outer side walls of the first connecting rod 20 and the second connecting rod 22 are provided with external threads, the surface of the inner side wall of the sleeve 21 is provided with internal threads, the first connecting rod 20 and the second connecting rod 22 are connected with the sleeve 21 through threads, the first connecting rod 20 and the second connecting rod 22 can be driven to shrink inwards or move outwards through rotating the sleeve 21, the overall length of the second connecting mechanism 5 is adjusted, and therefore the supporting effect and the supporting force of the side plate 3 are adjusted.

The fastening mechanism 8 comprises a chute 24, a tapered groove 25 is arranged below the chute 24, the cross-sectional area of the tapered groove 25 is gradually increased along the downward direction, a knob 28 is rotatably connected to the top end of the chute 24, the top end of the knob 28 extends to the upper side of the bottom plate 1, the bottom end of the knob 28 is in an inclined plane shape, a slider 26 is slidably mounted in the chute 24, a push rod 27 is arranged at the top end of the slider 26, the top end of the push rod 27 is in contact with the knob 28, a connecting column 29 is arranged at the bottom end of the slider 26, the bottom end of the connecting column 29 extends into the tapered groove 25, a connecting plate 30 is fixedly mounted, a reset spring 31 is connected between the slider 26 and the bottom end of the chute 24, the spring 31 is sleeved on the periphery of the connecting column 29, an elastic plate 32 which is symmetrically distributed leftwards and rightwards, the elastic plate 32 is provided with a limiting spring 33, one end of the limiting spring 33, which is far away from the elastic plate 32, is in contact with the inner side wall of the tapered groove 25, the top end of the fixture block 7 is provided with a mounting hole corresponding to the elastic plate 32, and the integral mold base is formed by splicing a plurality of groups of bottom plates 1, so that the splicing condition can be flexibly adjusted according to the actual condition, molds with different sizes do not need to be additionally manufactured, the cost is saved, and the efficiency is improved; during the installation, in the draw-in groove 6 of another group of bottom plate 1 is gone into to fixture block 7 card on a set of bottom plate 1, rotatory knob 28, because the bottom of knob 28 is the inclined plane, can extrude ejector pin 27 downstream, elastic plate 32 gets into in the mounting hole on the fixture block 7, simultaneously because the sectional area of bell jar 25 is down bigger more, elastic plate 32 receives spacing spring 33's pressure and reduces, will outwards expand, two sets of elastic plate 32 form the inflation effect in the mounting hole, thereby the extrusion is fixed in the mounting hole, when needing to dismantle, reverse rotation knob 28, under reset spring 31 effect, slider 26 moves up, elastic plate 32 withdraws from the mounting hole thereupon, loading and unloading are convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a floor pours and uses mould, includes bottom plate (1), its characterized in that: the mounting groove (2) that bilateral symmetry distributes are seted up on bottom plate (1) top, install curb plate (3) in mounting groove (2), bottom plate (1) top is provided with first coupling mechanism (4) and second coupling mechanism (5) of a plurality of symmetric distributions, first coupling mechanism (4) and second coupling mechanism (5) are connected between bottom plate (1) and curb plate (3), the front end of bottom plate (1) is provided with draw-in groove (6), and the rear end is provided with fixture block (7) corresponding with draw-in groove (6), be provided with in draw-in groove (6) with fixture block (7) corresponding fastening device (8).

2. The mold for floor slab casting according to claim 1, wherein: first coupling mechanism (4) include first connecting seat (9), first connecting seat (9) are fixed on bottom plate (1) through a plurality of bolts, installation cavity (10) have been seted up in first connecting seat (9), rotatory first screw rod (11) of installing in installation cavity (10), the top of first screw rod (11) extends to first connecting seat (9) top, the fixed cover of part periphery that first screw rod (11) are located installation cavity (10) inside is equipped with first bevel gear (12), first bevel gear (12) meshing is connected with second bevel gear (13), the one end that first screw rod (11) were kept away from in second bevel gear (13) is provided with connecting rod (14), the one end that second bevel gear (13) were kept away from in connecting rod (14) extends to first connecting seat (9) outside.

3. The mold for floor slab casting according to claim 2, wherein: connecting seat (9) top is provided with fixed plate (16), be connected with a plurality of telescopic links between connecting seat (9) and fixed plate (16), the telescopic link symmetric distribution is both sides around first screw rod (11), threaded hole (15) are seted up to fixed plate (16) bottom, first screw rod (11) are in screw hole (15) through threaded connection, rotate on fixed plate (16) and install second screw rod (17), second screw rod (17) are rotated towards the one end of curb plate (3) and are connected with clamp plate (18).

4. The mold for floor slab casting according to claim 1, wherein: second coupling mechanism (5) include head rod (20) and second connecting rod (22), second connecting seat (19) are installed on bottom plate (1) top, head rod (20) rotate to be connected on second connecting seat (19) top, fixed mounting has third connecting seat (23) on curb plate (3), third connecting seat (23) rotate towards the one end of second connecting seat (19) and are connected with second connecting rod (22), the periphery of head rod (20) and second connecting rod (22) all overlaps and is equipped with sleeve (21).

5. The mold for floor slab casting according to claim 4, wherein: the outer side walls of the first connecting rod (20) and the second connecting rod (22) are provided with external threads, the surface of the inner side wall of the sleeve (21) is provided with internal threads, and the first connecting rod (20) and the second connecting rod (22) are connected with the sleeve (21) through threads.

6. The mold for floor slab casting according to claim 1, wherein: fastening device (8) include spout (24), spout (24) below is provided with taper groove (25), its cross-sectional area crescent along down direction is followed in taper groove (25), spout (24) top is rotated and is connected with knob (28), the top of knob (28) extends to bottom plate (1) top, the bottom of knob (28) is the inclined plane shape, slidable mounting has slider (26) in spout (24), slider (26) top is provided with ejector pin (27), the top of ejector pin (27) contacts with knob (28), slider (26) bottom is provided with spliced pole (29), the bottom of spliced pole (29) extends to in taper groove (25) to fixed mounting has connecting plate (30), be connected with reset spring (31) between slider (26) and spout (24) bottom, reset spring (31) cover is in spliced pole (29) periphery, connecting plate (30) bottom is provided with elastic plate (32) that bilateral symmetry distributes, the bottom of elastic plate (32) extends to inside draw-in groove (6), be provided with spacing spring (33) on elastic plate (32), the one end that elastic plate (32) were kept away from in spacing spring (33) contacts with the inside wall of bell jar (25), the mounting hole corresponding with elastic plate (32) has been seted up on fixture block (7) top.