CN213999871U - Detachable module for precast concrete precast element - Google Patents
Detachable module for precast concrete precast element Download PDFInfo
- Publication number
- CN213999871U CN213999871U CN202022060605.3U CN202022060605U CN213999871U CN 213999871 U CN213999871 U CN 213999871U CN 202022060605 U CN202022060605 U CN 202022060605U CN 213999871 U CN213999871 U CN 213999871U
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- pull arm
- module
- detachable module
- pull
- ejector rod
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Abstract
The utility model discloses a detachable module for precast concrete prefabricated components, which comprises a detachable module; the middle lower part of the detachable module is provided with a T-shaped sliding groove; a pull arm is arranged on the left upper side of the pull rod, and the left end of the pull arm is detachably connected with a threaded pull rod; the middle upper part of the front end or the rear end of the detachable module is also provided with a steel bar arrangement opening; the middle upper part of the left side of the detachable module is also provided with an ejector rod supporting seat; and the ejector rod support seat is provided with an ejector rod hollowed-out screw hole. The utility model has the advantages of strong universality, firm combination of the modules, strong reliability, low cost, good use effect and the like.
Description
Technical Field
The utility model relates to an assembly type structure technical field, concretely relates to a detachable module for precast concrete prefabricated component.
Background
The concrete prefabricated parts need to use moulds during prefabrication, and for the concrete prefabricated parts with different specifications and models, because of different densities, distribution gaps and the like of reinforcing steel bars, a set of moulds needs to be specially made in the prior art, and reinforcing steel bar arrangement openings need to be correspondingly formed mainly to enable a plurality of exposed reinforcing steel bars protruding from the periphery of the prefabricated parts to penetrate out for placement; therefore, the prefabricated parts of different models and specifications need to be pertinently equipped with the mould (mainly the reinforcing bar is arranged the mouth and is seted up the position, the interval is different), consequently, the mould that corresponds is with high costs and preparation cycle length, even though also discover at present there is the mould of some general types, but the essence result of use is still unsatisfactory, and poor stability especially needs to carry out shaking table vibration technology, and the mould is easy not hard up the aversion after the vibration, and the mould body is connected insecurely, leads to the component to warp.
The above background disclosure is only provided to aid in understanding the concepts and technical solutions of the present invention, and it does not necessarily belong to the prior art of the present patent application, and it should not be used to assess the novelty and inventive step of the present application without explicit evidence that the above content has been disclosed at the filing date of the present patent application.
SUMMERY OF THE UTILITY MODEL
The utility model provides an above-mentioned technical problem a strong reliability, excellent in use effect's a general type mould subassembly that is used for precast concrete prefabricated component.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a removable module for precast concrete precast elements, comprising a removable module; the middle lower part of the detachable module is provided with a T-shaped sliding groove; a pull arm is arranged on the left upper side of the pull rod, and the left end of the pull arm is detachably connected with a threaded pull rod; the middle upper part of the front end or the rear end of the detachable module is also provided with a steel bar arrangement opening; the middle upper part of the left side of the detachable module is also provided with an ejector rod supporting seat; and the ejector rod support seat is provided with an ejector rod hollowed-out screw hole.
Further, the pull arm comprises a front pull arm and a rear pull arm; the pull arm is approximately 7-shaped in plan view, the right side of the pull arm is thicker than the left side of the pull arm, and the left ends of the front pull arm and the rear pull arm are respectively provided with a rotating shaft slot; the rotating shaft slot is opened from the right side; the right end of the threaded pull rod is combined with a T-shaped connecting piece; the front end and the rear end of the T-shaped connecting piece are provided with movable rotating shafts; the movable rotating shaft is detachably inserted into the rotating shaft slot and distributed.
Furthermore, a layout opening plug block is arranged on the detachable module corresponding to the reinforcing steel bar layout opening; the placement port block is attached to the removable module by a cable.
Further, the removable module is provided with a plurality of models, which differ in their front-to-rear length dimension.
The utility model has the advantages of compared with the prior art: the utility model discloses a with the removable module is equipped with a plurality of models, when using, only need to know the mutual clearance distance of a plurality of exposed reinforcing bars of protruding component body according to the structure model of concrete prefabricated component (such as floor), then correspond and select the removable module of different length specifications to make up (use the removable module of length model 5cm if certain section adjacent exposed reinforcing bar spare interval 5 cm) to ensure that the reinforcing bar on every removable module arranges the mouth and all corresponds the exposed reinforcing bar of concrete prefabricated component one by one; when the detachable module is used, the T-shaped sliding rails and the module pulling table which are arranged on the matched die base are correspondingly inserted in sequence, meanwhile, the threaded pull rod is tightened through the compression bolt and the threaded ejector rod is screwed downwards in a combined manner, the detachable module is pulled leftwards through the threaded pull rod, and the detachable module is pushed upwards through the left threaded ejector rod (namely, the detachable module is extruded rightwards), so that each detachable module is fastened and fixed, vibration of a shaking table can be effectively resisted, and the detachable module is strong in universality, flexible in combination and good in using effect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural diagram of another embodiment of the present invention;
fig. 3 is a schematic structural diagram of the assembly and use state of the present invention.
Detailed Description
As shown in fig. 1-2, a detachable module for precast concrete prefabricated components, wherein a T-shaped chute 1-2 is formed at the middle lower part of the detachable module 1; the left upper side of the device is provided with a pull arm 3, and the pull arm 3 comprises a front pull arm and a rear pull arm; the pull arm is approximately 7-shaped when viewed from top, and the right side of the pull arm is thicker than the left side of the pull arm, so that the rigidity is improved; the left ends of the front pull arm and the rear pull arm are respectively provided with a rotating shaft slot 3-1; the rotating shaft slot 3-1 is opened from the right side; the left end of the pull arm is detachably connected with a threaded pull rod 6; the right end of the threaded pull rod 6 is combined with a T-shaped connecting piece 5; the front end and the rear end of the T-shaped connecting piece 5 are provided with movable rotating shafts 4; the movable rotating shaft 4 is detachably inserted into the rotating shaft slot 3-1 and distributed. A reinforcing steel bar arrangement opening 1-1 is further formed in the middle upper part of the front end or the rear end of the detachable module 1; although the opening width of the reinforcing steel bar arrangement opening 1-1 is only the diameter of the reinforcing steel bar, in order to better realize the effect, an arrangement opening plug block can be arranged corresponding to the reinforcing steel bar arrangement opening 1-1; the arrangement port plug block can be composed of a base 8 and a rubber plug body 7; the placement port block is connected to the removable module by a cable 9. The middle upper part of the left side of the detachable module 1 is also provided with an ejector rod supporting seat 2; the ejector rod support seat 2 is provided with an ejector rod hollow screw hole 2-1; the detachable module is further pressed and fixed by the fact that the threaded ejector rod 14 penetrates through the hollow-out screw hole 2-1 of the ejector rod and pushes the detachable module to the base of the mold. Before use, the removable module 1 is provided with several models, which differ in their longitudinal dimension in the front-to-back direction.
When the detachable module assembling tool is used, the T-shaped sliding groove 1-2 of the selected detachable module is inserted into the T-shaped sliding rail 11 on the corresponding matched die base 10, the threaded pull rod 6 penetrates through the hollowed-out long notch 12-1, the movable rotating shaft 4 is inserted into the rotating shaft inserting groove 3-1, the pressing bolt 13 is adjusted to be tightened and the threaded push rod 14 is screwed downwards, the detachable module is finally pressed and fixed, and then the detachable module of another size and model is selected to be tightened as required, so that the assembling of a group of die base and the detachable module is realized; and finally, the four groups of assembled mould bases and detachable modules are respectively adsorbed on the mould platform through permanent magnetic suction cups so as to carry out reinforcing mesh installation and concrete pouring of the concrete prefabricated part.
Claims (4)
1. A demountable module for precast concrete precast elements, characterized in that: a bag removable module; the middle lower part of the detachable module is provided with a T-shaped sliding groove; a pull arm is arranged on the left upper side of the pull rod, and the left end of the pull arm is detachably connected with a threaded pull rod; the middle upper part of the front end or the rear end of the detachable module is also provided with a steel bar arrangement opening; the middle upper part of the left side of the detachable module is also provided with an ejector rod supporting seat; and the ejector rod support seat is provided with an ejector rod hollowed-out screw hole.
2. A demountable module for precast concrete prefabricated units according to claim 1, wherein: the pull arm comprises a front pull arm and a rear pull arm; the pull arm is approximately 7-shaped in plan view, the right side of the pull arm is thicker than the left side of the pull arm, and the left ends of the front pull arm and the rear pull arm are respectively provided with a rotating shaft slot; the rotating shaft slot is opened from the right side; the right end of the threaded pull rod is combined with a T-shaped connecting piece; the front end and the rear end of the T-shaped connecting piece are provided with movable rotating shafts; the movable rotating shaft is detachably inserted into the rotating shaft slot and distributed.
3. A demountable module for precast concrete prefabricated units according to claim 1, wherein: the detachable module is also provided with an arrangement opening plug block corresponding to the reinforcing steel bar arrangement opening; the placement port block is attached to the removable module by a cable.
4. A demountable module for precast concrete prefabricated units according to claim 1, wherein: the removable module is provided in several sizes, the sizes differing in their longitudinal dimension in the forward and rearward direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022060605.3U CN213999871U (en) | 2020-09-18 | 2020-09-18 | Detachable module for precast concrete precast element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022060605.3U CN213999871U (en) | 2020-09-18 | 2020-09-18 | Detachable module for precast concrete precast element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213999871U true CN213999871U (en) | 2021-08-20 |
Family
ID=77297344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022060605.3U Active CN213999871U (en) | 2020-09-18 | 2020-09-18 | Detachable module for precast concrete precast element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213999871U (en) |
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2020
- 2020-09-18 CN CN202022060605.3U patent/CN213999871U/en active Active
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