CN217020846U - Special mould for producing environment-friendly concrete prefabricated laminated slab - Google Patents
Special mould for producing environment-friendly concrete prefabricated laminated slab Download PDFInfo
- Publication number
- CN217020846U CN217020846U CN202220202850.XU CN202220202850U CN217020846U CN 217020846 U CN217020846 U CN 217020846U CN 202220202850 U CN202220202850 U CN 202220202850U CN 217020846 U CN217020846 U CN 217020846U
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- sliding
- wall
- mold
- special
- side mold
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- 239000004567 concrete Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 4
- 230000007613 environmental effect Effects 0.000 claims description 2
- 239000011178 precast concrete Substances 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 11
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 8
- 239000002131 composite material Substances 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000004794 expanded polystyrene Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of laminated slab production, and discloses a special mould for producing an environment-friendly concrete prefabricated laminated slab, which comprises a bottom plate, wherein a first side mould and a second side mould are arranged at the top of the bottom plate, a fixed rod is bolted on the surface of the first side mould and is in sliding connection with the inner wall of the second side mould, a clamping rod is sleeved on the inner wall of the second side mould in a sliding manner, and one end of the clamping rod is clamped with the inner wall of the fixed rod; the utility model can achieve the purpose of convenient installation and disassembly by pulling the clamping rod to separate the clamping rod from the fixed rod, thereby improving the efficiency of installation and disassembly, reducing the workload and saving the time for installation or disassembly.
Description
Technical Field
The utility model relates to the technical field of laminated slab production, in particular to a special die for producing an environment-friendly concrete prefabricated laminated slab.
Background
The laminated floor slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The composite floor slab has good integrity, the upper and lower surfaces of the slab are smooth, decoration of a finish coat is facilitated, and the composite floor slab is suitable for high-rise buildings and large-bay buildings with high integral rigidity requirements. One component of the composite floor slab is a cast-in-place concrete layer, the thickness of which varies with the span of the floor slab but is at least equal to the thickness of the prefabricated thin slab. With the increase of span, the cast-in-place concrete layer is often filled with expanded polystyrene boards; the expanded polystyrene board is laid on the prefabricated thin board rhyme to form a dark section to reduce the weight of cast-in-place concrete and can be used as the heat and sound insulation layer of the laminated floor slab. The use of moulds is required in the production of laminated floor slabs.
The existing mould is inconvenient to install and disassemble, a common mould is fixedly connected by bolts, when the mould is installed and disassembled, a spanner is needed to install and disassemble, the mould is very troublesome, a large amount of time is wasted, the workload is increased, the working efficiency is reduced, the interval of reinforcing steel bars cannot be adjusted, the positions of reinforcing steel bar grooves on the common mould are fixed, if the interval for laying the reinforcing steel bars is changed, the mould needs to be replaced, the mould is very troublesome, the applicability of the mould is low, the production cost is increased, the mould is inconvenient to use, and in order to solve the existing problems, the special mould for producing the environment-friendly precast concrete laminated slab is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a special mould for producing an environment-friendly concrete prefabricated laminated slab, which has the advantages of convenience in mounting and dismounting and capability of adjusting the distance between reinforcing steel bars, and solves the problems that the conventional mould is inconvenient to mount and dismount and cannot adjust the distance between the reinforcing steel bars.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a prefabricated superimposed sheet of environmental protection concrete production special mould, includes the bottom plate, the top of bottom plate is provided with first side form and second side form, the surface of first side form has been bolted and has been connect the dead lever, and the inner wall sliding connection of dead lever and second side form, the inner wall of second side form slides and has cup jointed the joint pole, and the inner wall joint of one end and dead lever of joint pole, the fixed plate that has cup jointed of surface of joint pole, be provided with first spring between the inner wall of limiting plate and second side form, the inside of first side form and second side form all sliding connection has the sliding plate, the fixed orifices has been seted up on the surface of sliding plate, the surface of sliding plate has been bolted and has been connected the slider, the surface sliding connection of slider has the spout, and the spout is seted up the inner wall at first side form and second side form, be provided with stop gear between the inner wall of slider and spout, the clamping rod and the fixed rod are separated from the clamping connection mode by pulling the clamping rod, the purpose of convenient installation and disassembly can be achieved, the efficiency of installation and disassembly is improved, the workload is reduced, the time for installation or disassembly is saved, the sliding plate is moved along the sliding groove by moving the sliding plate and matched with a limiting mechanism to limit the sliding plate, the purpose of adjusting the distance between the reinforcing steel bars can be achieved, the production cost is reduced, the practicability of the die is improved, and the die is convenient to use.
Preferably, stop gear includes the spacing head, the inner wall slip of spacing head and slider cup joints, be provided with the second spring between the inner wall of spacing head and slider, spacing hole has been seted up to the inner wall of spout, and spacing hole and spacing head joint, through setting up stop gear, carries on spacingly to the sliding plate, guarantees that the reinforcing bar position is accurate.
Preferably, the surfaces of the first side die and the second side die are bolted with supporting plates, and the die is firmer by the supporting plates.
Preferably, the bottom of the bottom plate is in threaded connection with a screw, the top of the screw is in bolted connection with a cushion block, and the cushion block is arranged, so that the level of the die can be conveniently adjusted.
Preferably, the inner wall of the bottom plate is sleeved with a fixing pin in a sliding mode, and the die is prevented from moving by the aid of the fixing pin.
Preferably, one end of the clamping rod is bolted with a pull block, and the clamping rod is convenient to move by arranging the pull block.
Compared with the prior art, the utility model provides a special mold for producing an environment-friendly concrete prefabricated laminated slab, which has the following beneficial effects:
1. the clamping rod is pulled to separate the clamping rod from the fixed rod, so that the purposes of convenient installation and disassembly can be achieved, the efficiency of installation and disassembly is improved, the workload is reduced, and the time for installation or disassembly is saved;
2. according to the utility model, the sliding plate is moved along the sliding groove by moving the sliding plate and is matched with the limiting mechanism to limit the sliding plate, so that the purpose of adjusting the distance between the reinforcing steel bars can be achieved, the production cost is reduced, the practicability of the die is improved, and the die is convenient to use.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a top sectional view of the present invention;
FIG. 3 is a side sectional view of the structure of the present invention;
FIG. 4 is a cross-sectional view of a portion of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 2 according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 3 at B according to the present invention.
In the figure: 1. a base plate; 2. a first side mold; 3. a second side mold; 4. a fixing rod; 5. a clamping and connecting rod; 6. a limiting plate; 7. a first spring; 8. a sliding plate; 9. a fixing hole; 10. a slider; 11. a chute; 12. a limiting head; 13. a second spring; 14. a limiting hole; 15. a support plate; 16. a screw; 17. a cushion block; 18. a fixing pin; 19. pulling the block; 20. a limiting mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1, 2, 3, 4, 5 and 6, a special mold for producing an environment-friendly concrete prefabricated laminated slab comprises a bottom plate 1, a first side mold 2 and a second side mold 3 are arranged at the top of the bottom plate 1, a fixed rod 4 is bolted on the surface of the first side mold 2, the fixed rod 4 is slidably connected with the inner wall of the second side mold 3, a clamping rod 5 is slidably sleeved on the inner wall of the second side mold 3, one end of the clamping rod 5 is clamped with the inner wall of the fixed rod 4, a limiting plate 6 is fixedly sleeved on the surface of the clamping rod 5, a first spring 7 is arranged between the limiting plate 6 and the inner wall of the second side mold 3, sliding plates 8 are slidably connected inside the first side mold 2 and the second side mold 3, fixing holes 9 are formed in the surfaces of the sliding plates 8, sliding blocks 10 are bolted on the surfaces of the sliding plates 8, sliding grooves 11 are slidably connected with the surfaces of the sliding blocks 10, and the sliding grooves 11 are formed in the inner walls of the first side mold 2 and the second side mold 3, be provided with stop gear 20 between slider 10 and spout 11's the inner wall, make joint pole 5 and dead lever 4 break away from the mode of joint through pulling joint pole 5, can reach the purpose of being convenient for install and dismantlement, the efficiency of installation dismantlement has been improved, the work load has been reduced, the time of installation or dismantlement has been practiced thrift, make sliding plate 8 remove and cooperate stop gear 20 to its spacing mode along spout 11 through removing sliding plate 8, can reach the purpose of adjusting the reinforcing bar interval, the production cost is reduced, the practicality of mould has been improved, and convenient use.
Further, stop gear 20 includes stop gear 12, and stop gear 12 cup joints with the inner wall of slider 10 slides, is provided with second spring 13 between the inner wall of stop gear 12 and slider 10, and spacing hole 14 has been seted up to the inner wall of spout 11, and spacing hole 14 and stop gear 12 joint, through setting up stop gear 20, carries on spacingly to sliding plate 8, guarantees that the reinforcing bar position is accurate.
Further, the surfaces of the first side die 2 and the second side die 3 are bolted with supporting plates 15, and the dies are firmer by arranging the supporting plates 15.
Furthermore, the bottom of the bottom plate 1 is in threaded connection with a screw 16, the top of the screw 16 is in bolted connection with a cushion block 17, and the cushion block 17 is arranged, so that the level of the die can be conveniently adjusted.
Further, the inner wall of the bottom plate 1 is slidably sleeved with a fixing pin 18, and the fixing pin 18 is arranged to prevent the mold from moving.
Furthermore, one end of the clamping rod 5 is bolted with a pull block 19, and the clamping rod 5 is convenient to move by arranging the pull block 19.
When the clamping device is used, the pulling block 19 is pulled, the pulling block 19 drives the clamping rod 5 to move, the clamping rod 5 moves to enable the clamping rod 5 to be separated from clamping with the fixing rod 4, then the first side die 2 is taken off, the disassembly is completed, the fixing rod 4 on the first side die 2 is aligned with the mounting hole in the second side die 3 to be placed in, and after the fixing rod 4 and the clamping rod 5 are clamped under the action of the first spring 7 of the spring, the assembly is completed, so that the purpose of facilitating assembly and disassembly is achieved;
and the sliding block 10 is moved, the sliding block 10 moves along the sliding groove 11, when the sliding block 10 moves to a required position, the sliding block 10 stops moving, and the limiting head 12 is clamped with the limiting hole 14 under the action of the second spring 13 to fix the sliding plate 8, so that the purpose of adjusting the distance between the reinforcing steel bars is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a prefabricated superimposed sheet of environmental protection concrete production special mould, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a first side mold (2) and a second side mold (3), a fixed rod (4) is bolted on the surface of the first side mold (2), the fixed rod (4) is in sliding connection with the inner wall of the second side mold (3), a clamping rod (5) is sleeved on the inner wall of the second side mold (3) in a sliding manner, one end of the clamping rod (5) is clamped with the inner wall of the fixed rod (4), a limiting plate (6) is sleeved on the surface of the clamping rod (5), a first spring (7) is arranged between the limiting plate (6) and the inner wall of the second side mold (3), sliding plates (8) are connected to the inner portions of the first side mold (2) and the second side mold (3) in a sliding manner, fixed holes (9) are formed in the surface of each sliding plate (8), a sliding block (10) is bolted on the surface of each sliding plate (8), and sliding grooves (11) are connected to the surface of each sliding block (10) in a sliding manner, and the sliding groove (11) is arranged on the inner walls of the first side mold (2) and the second side mold (3), and a limiting mechanism (20) is arranged between the sliding block (10) and the inner wall of the sliding groove (11).
2. The special mold for producing the environmental-friendly concrete prefabricated laminated slab as claimed in claim 1, wherein the special mold comprises: stop gear (20) are including spacing head (12), spacing head (12) and the inner wall sliding sleeve of slider (10) cup joint, be provided with second spring (13) between the inner wall of spacing head (12) and slider (10), spacing hole (14) have been seted up to the inner wall of spout (11), and spacing hole (14) and spacing head (12) joint.
3. The special mold for producing the environment-friendly precast concrete laminated slab as claimed in claim 1, wherein: the surfaces of the first side die (2) and the second side die (3) are bolted with supporting plates (15).
4. The special mold for producing the environmental-friendly concrete prefabricated laminated slab as claimed in claim 1, wherein the special mold comprises: the bottom of the bottom plate (1) is in threaded connection with a screw rod (16), and the top of the screw rod (16) is in bolted connection with a cushion block (17).
5. The special mold for producing the environmental-friendly concrete prefabricated laminated slab as claimed in claim 1, wherein the special mold comprises: the inner wall of the bottom plate (1) is sleeved with a fixing pin (18) in a sliding mode.
6. The special mold for producing the environmental-friendly concrete prefabricated laminated slab as claimed in claim 1, wherein the special mold comprises: one end of the clamping rod (5) is bolted with a pull block (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202850.XU CN217020846U (en) | 2022-01-25 | 2022-01-25 | Special mould for producing environment-friendly concrete prefabricated laminated slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202850.XU CN217020846U (en) | 2022-01-25 | 2022-01-25 | Special mould for producing environment-friendly concrete prefabricated laminated slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217020846U true CN217020846U (en) | 2022-07-22 |
Family
ID=82449815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220202850.XU Expired - Fee Related CN217020846U (en) | 2022-01-25 | 2022-01-25 | Special mould for producing environment-friendly concrete prefabricated laminated slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217020846U (en) |
-
2022
- 2022-01-25 CN CN202220202850.XU patent/CN217020846U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220722 |