CN219748396U - Precast concrete protection wall device - Google Patents
Precast concrete protection wall device Download PDFInfo
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- CN219748396U CN219748396U CN202320606446.3U CN202320606446U CN219748396U CN 219748396 U CN219748396 U CN 219748396U CN 202320606446 U CN202320606446 U CN 202320606446U CN 219748396 U CN219748396 U CN 219748396U
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- 239000011178 precast concrete Substances 0.000 title claims description 7
- 239000004567 concrete Substances 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 238000010030 laminating Methods 0.000 description 26
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model belongs to the technical field of prefabricated protection wall devices, in particular to a concrete prefabricated protection wall device, which comprises a base, wherein the top of the base is connected with two symmetrically arranged bonding plates in a sliding manner, the two bonding plates are respectively connected with symmetrically arranged mounting plates in a sliding manner, the number of the mounting plates is four, the four mounting plates are respectively connected with a telescopic rod in a rotating manner, the telescopic rods are connected with the base in a rotating manner, the mounting plates are provided with positioning mechanisms, the two bonding plates are respectively provided with a control mechanism, and the positioning mechanisms are respectively matched with the positioning rods and the control mechanism, and the concrete prefabricated protection wall device comprises the following steps: the control rod is pushed on the inner side of the handle, the position of the bonding plate at the current position can be unlocked, then the handle is pushed, the bonding plate is pushed by the handle to move, the distance between the bonding plates can be adjusted, the size of the die is adjusted, and the prefabricated concrete protective wall with various sizes can be produced.
Description
Technical Field
The utility model relates to the technical field of prefabricated protective wall devices, in particular to a concrete prefabricated protective wall device.
Background
Precast concrete refers to concrete that is produced into concrete products at a factory or at a job site (not the final design site). Precast concrete is poured elsewhere than at the final job site. The prefabricated concrete with different sizes and shapes can adopt fiber to strengthen the reliability and toughness after cracking.
The prefabricated concrete protection wall in the prior art needs to use a die in production, most of the dies in the prior art are fixed dies, the sizes of the dies cannot be adjusted, and the prefabricated concrete protection walls with various sizes cannot be produced.
Disclosure of Invention
The utility model aims to solve the defects that in the prior art, a mold is needed in the production of a concrete prefabricated protective wall, most of the molds in the prior art are fixed molds, the sizes of the molds cannot be adjusted, and the concrete prefabricated protective wall with various sizes cannot be produced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a prefabricated protection wall device of concrete, includes the base, the top sliding connection of base has the laminating board that the symmetry set up, and the quantity of laminating board is two, and equal sliding connection has the mounting panel that the symmetry set up on two laminating boards, and the quantity of mounting panel is four, all rotates on four mounting panels to be connected with the telescopic link, and the telescopic link rotates with the base to be connected, and equal fixed mounting has the locating lever that the symmetry set up on two laminating boards, and the quantity of locating lever is four;
the mounting plate is provided with a positioning mechanism, the two bonding plates are respectively provided with a control mechanism, and the positioning mechanism is respectively matched with the positioning rod and the control mechanism.
By the above mechanism: the control rod is pushed on the inner side of the handle, the position of the bonding plate at the current position can be unlocked, then the handle is pushed, the bonding plate is pushed by the handle to move, the distance between the bonding plates can be adjusted, the size of the die is adjusted, and the prefabricated concrete protective wall with various sizes can be produced.
Preferably, the control mechanism comprises a carriage, a handle and a control rod;
the carriage sliding connection is in the front side of mounting panel, and carriage sliding connection is in the inboard of handle, connecting rod and carriage sliding contact.
Further, after the control rod is pushed, the control rod can push the sliding frame downwards, the sliding frame can push the rotating rod to rotate, the rotating rod can pull the pulling rod, and the pulling rod can pull the positioning frame to move, so that the positioning frame can be separated from the positioning rod and compress the positioning spring, the attaching plate at the current position can be unlocked, and the position of the attaching plate at the current position can be adjusted.
Preferably, the positioning mechanism comprises a positioning frame, a rotating rod and a pulling rod;
the locating rack sliding connection is in the front side of mounting panel, and the pulling rod rotates with the locating rack to be connected, and the pulling rod rotates with the dwang to be connected, and the dwang rotates the front side of connecting at the mounting panel.
Further, after the locating rack is meshed with the locating rod, the locating rack can connect the laminating plate with the mounting plate to locate the mounting plate on the laminating plate, so that the mounting plate and the telescopic rod can not control the position of the laminating plate, and the locating of the position of the laminating plate can be realized, and the stability of the laminating plate in use is greatly improved.
Preferably, the positioning frame is fixedly provided with a positioning spring, the positioning spring is fixedly provided with a fixed block, and the fixed block is fixedly arranged on the front side of the mounting plate.
Further, the positioning spring is used for resetting the position of the positioning frame, so that the positioning frame can be automatically inserted into the inner side of the positioning rod to automatically position the mounting plate.
Preferably, the positioning frame is fixedly provided with a positioning block, the positioning rod is provided with a plurality of positioning grooves which are arranged at equal intervals, and the outer side of the positioning block is detachably connected with the positioning grooves in a clamping mode.
Furthermore, after the positioning block is inserted into the inner side of the positioning groove, the positioning block can block the movement of the mounting plate, so that the positioning of the mounting plate is realized.
Preferably, the same connecting frame is fixedly arranged on two adjacent mounting plates, and the connecting frame is fixedly connected with the handle.
Further, the connecting frame is used for connecting the two mounting plates on one bonding plate, so that the two mounting plates can simultaneously move downwards on the bonding plate.
The beneficial effects are that:
1. after the control rod is pushed, the control rod can push the sliding frame downwards, the sliding frame can push the rotating rod to rotate, the rotating rod can pull the pulling rod, the pulling rod can pull the positioning frame to move, the positioning frame can be separated from the positioning rod and compress the positioning spring, the laminating plate at the current position can be unlocked, and the position of the laminating plate at the current position can be adjusted;
2. after the positioning frame is meshed with the positioning rod, the positioning frame can connect the laminating plate with the mounting plate to position the mounting plate on the laminating plate, so that the positions of the laminating plate can not be controlled by the mounting plate and the telescopic rod, the positioning of the positions of the laminating plate can be realized, and the stability of the laminating plate in use is greatly improved;
in the utility model, the following components are added: the control rod is pushed on the inner side of the handle, the position of the bonding plate at the current position can be unlocked, then the handle is pushed, the bonding plate is pushed by the handle to move, the distance between the bonding plates can be adjusted, the size of the die is adjusted, and the prefabricated concrete protective wall with various sizes can be produced.
Drawings
FIG. 1 is a schematic view of a concrete prefabricated protecting wall device in three dimensions in front view;
FIG. 2 is a schematic side view of a concrete prefabricated protecting wall device according to the present utility model;
FIG. 3 is a schematic three-dimensional view of a structure positioning mechanism of a concrete prefabricated protecting wall device according to the present utility model;
fig. 4 is a three-dimensional schematic diagram of a structure control mechanism of a concrete prefabricated protecting wall device according to the present utility model.
In the figure: 1. a base; 2. bonding plates; 3. a telescopic rod; 4. a mounting plate; 5. a connecting frame; 6. a positioning rod; 7. a fixed block; 8. a positioning spring; 9. a positioning frame; 10. a rotating lever; 11. pulling the rod; 12. a carriage; 13. a handle; 14. a control lever.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1
Referring to fig. 1-4, a concrete prefabricated protective wall device comprises a base 1, wherein the top of the base 1 is slidably connected with symmetrically arranged attaching plates 2, the number of the attaching plates 2 is two, the two attaching plates 2 are slidably connected with symmetrically arranged mounting plates 4, the number of the mounting plates 4 is four, the four mounting plates 4 are rotatably connected with telescopic rods 3, the telescopic rods 3 are rotatably connected with the base 1, the two attaching plates 2 are fixedly provided with symmetrically arranged positioning rods 6, and the number of the positioning rods 6 is four;
the mounting plate 4 is provided with a positioning mechanism, the two laminating plates 2 are respectively provided with a control mechanism, and the positioning mechanism is respectively matched with the positioning rod 6 and the control mechanism.
By the above mechanism: the control rod 14 is pushed on the inner side of the handle 13 to unlock the position of the bonding plate 2 at the current position, then the handle 13 is pushed, the handle 13 pushes the bonding plate 2 to move, the distance between the bonding plates 2 can be adjusted, the size of the die is adjusted, and the prefabricated concrete protective walls with various sizes can be produced.
In the utility model, the control mechanism comprises a sliding frame 12, a handle 13 and a control rod 14;
the carriage 12 sliding connection is in the front side of mounting panel 4, carriage 12 sliding connection is in the inboard of handle 13, connecting rod and carriage 12 sliding contact, after control lever 14 is promoted, control lever 14 just can push down carriage 12, carriage 12 just can push dwang 10 rotation, dwang 10 just can pull rod 11, pull rod 11 just can pull locating rack 9 removal for locating rack 9 can break away from with locating lever 6 and compress positioning spring 8, just can unlock the laminating board 2 of current position, just can adjust the position of current position laminating board 2.
In the utility model, the positioning mechanism comprises a positioning frame 9, a rotating rod 10 and a pulling rod 11;
locating rack 9 sliding connection is in the front side of mounting panel 4, and pulling rod 11 rotates with locating rack 9 to be connected, and pulling rod 11 rotates with dwang 10 to be connected, and dwang 10 rotates to be connected in the front side of mounting panel 4, and after locating rack 9 and locating lever 6 meshing, locating rack 9 just can link up laminating board 2 and mounting panel 4, comes to fix a position mounting panel 4 on laminating board 2, just can make mounting panel 4 and telescopic link 3 unable control laminating board 2's position, just also can realize the location to laminating board 2 position, greatly increased laminating board 2 stability when using.
In the utility model, the positioning frame 9 is fixedly provided with the positioning spring 8, the positioning spring 8 is fixedly provided with the fixed block 7, the fixed block 7 is fixedly arranged on the front side of the mounting plate 4, and the positioning spring 8 is used for resetting the position of the positioning frame 9, so that the positioning frame 9 can be automatically inserted into the inner side of the positioning rod 6 to automatically position the mounting plate 4.
In the utility model, the positioning frame 9 is fixedly provided with the positioning blocks, the positioning rod 6 is provided with a plurality of positioning grooves which are arranged at equal intervals, the outer sides of the positioning blocks are detachably clamped with the positioning grooves, and after the positioning blocks are inserted into the inner sides of the positioning grooves, the positioning blocks can block the movement of the mounting plate 4, so that the positioning of the mounting plate 4 is realized.
In the utility model, the same connecting frame 5 is fixedly arranged on two adjacent mounting plates 4, the connecting frame 5 is fixedly connected with the handle 13, and the connecting frame 5 is used for connecting the two mounting plates 4 on one laminating plate 2, so that the two mounting plates 4 can move downwards on the laminating plate 2 at the same time.
Working principle: when the prefabricated concrete protective wall is required to be produced, the distance between the two attaching plates 2 is adjusted to adapt to the thickness of the prefabricated concrete protective wall at present, the control rod 14 is pushed on the attaching plate 2 at one side position, after the control rod 14 is pushed, the control rod 14 can push the sliding frame 12 downwards, the sliding frame 12 can push the rotating rod 10 to rotate, the rotating rod 10 can pull the pulling rod 11, the pulling rod 11 can pull the positioning frame 9 to move, the positioning frame 9 can be separated from the positioning rod 6 and compress the positioning spring 8, the attaching plate 2 at the current position can be unlocked, the position of the attaching plate 2 at the current position can be adjusted, the position of the sliding plate can be adjusted by pushing down or lifting the handle 13 upwards, after the distance between the two attaching plates 2 is adjusted, the control rod 14 is released, the control rod 14 can release the positioning frame 9, the positioning frame 9 is reset through resilience of the positioning spring 8, the positioning frame 9 is meshed with the positioning rod 6 automatically, after the positioning frame 9 is meshed with the positioning rod 6, the attaching plates 2 and the mounting plate 4 can be connected by the positioning frame 9, the mounting plate 4 is positioned on the attaching plates 2, the positions of the attaching plates 2 can not be controlled by the mounting plate 4 and the telescopic rod 3, the positioning of the positions of the attaching plates 2 can be realized, the stability of the attaching plates 2 in use is greatly improved, then the left side and the right side of the two attaching plates 2 are blocked, concrete can be poured on the inner sides of the two attaching plates 2, and after the concrete is cooled, the concrete prefabricated protecting wall with the preset size can be prepared.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a prefabricated protection wall device of concrete, includes base (1), its characterized in that, the top sliding connection of base (1) has laminated board (2) that the symmetry set up, and the quantity of laminated board (2) is two, and equal sliding connection has mounting panel (4) that the symmetry set up on two laminated boards (2), and the quantity of mounting panel (4) is four, all rotates on four mounting panels (4) to be connected with telescopic link (3), and telescopic link (3) are connected with base (1) rotation, and equal fixed mounting has locating lever (6) that the symmetry set up on two laminated boards (2), and the quantity of locating lever (6) is four;
the mounting plate (4) is provided with a positioning mechanism, the two attaching plates (2) are respectively provided with a control mechanism, and the positioning mechanism is respectively matched with the positioning rod (6) and the control mechanism.
2. A precast concrete protective wall unit according to claim 1, characterized in that the control mechanism comprises a carriage (12), a handle (13) and a control lever (14);
the sliding frame (12) is connected to the front side of the mounting plate (4) in a sliding mode, the sliding frame (12) is connected to the inner side of the handle (13) in a sliding mode, and the connecting rod is in sliding contact with the sliding frame (12).
3. A precast concrete protective wall apparatus according to claim 1, characterized in that the positioning mechanism comprises a positioning frame (9), a rotating rod (10) and a pulling rod (11);
the locating rack (9) sliding connection is in the front side of mounting panel (4), and pulling rod (11) are connected with locating rack (9) rotation, and pulling rod (11) are connected with dwang (10) rotation, and dwang (10) rotation is connected in the front side of mounting panel (4).
4. A precast concrete protective wall device according to claim 3, characterized in that the positioning frame (9) is fixedly provided with a positioning spring (8), the positioning spring (8) is fixedly provided with a fixed block (7), and the fixed block (7) is fixedly arranged on the front side of the mounting plate (4).
5. The concrete prefabricated protecting wall device according to claim 3, wherein the positioning frame (9) is fixedly provided with a positioning block, the positioning rod (6) is provided with a plurality of positioning grooves which are arranged at equal intervals, and the outer side of the positioning block is detachably clamped with the positioning grooves.
6. A prefabricated concrete protection wall device according to claim 2, characterized in that two adjacent mounting plates (4) are fixedly provided with the same connecting frame (5), and the connecting frame (5) is fixedly connected with the handle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320606446.3U CN219748396U (en) | 2023-03-24 | 2023-03-24 | Precast concrete protection wall device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320606446.3U CN219748396U (en) | 2023-03-24 | 2023-03-24 | Precast concrete protection wall device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219748396U true CN219748396U (en) | 2023-09-26 |
Family
ID=88092200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320606446.3U Active CN219748396U (en) | 2023-03-24 | 2023-03-24 | Precast concrete protection wall device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219748396U (en) |
-
2023
- 2023-03-24 CN CN202320606446.3U patent/CN219748396U/en active Active
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