CN213477652U - Buffering connection structure of aluminum alloy template - Google Patents
Buffering connection structure of aluminum alloy template Download PDFInfo
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- CN213477652U CN213477652U CN202021873910.8U CN202021873910U CN213477652U CN 213477652 U CN213477652 U CN 213477652U CN 202021873910 U CN202021873910 U CN 202021873910U CN 213477652 U CN213477652 U CN 213477652U
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Abstract
The utility model discloses a buffering connection structure of an aluminum alloy template, which relates to the technical field of aluminum alloy templates and aims at the problem of resource waste caused by low bolt repeated utilization rate in the existing bolted connection of the aluminum alloy template, and provides a proposal that the buffering connection structure comprises an aluminum alloy template main body, wherein one side of the aluminum alloy template main body is fixedly connected with a plurality of fixed blocks, the inner wall of each fixed block is slidably connected with a connecting block, one side of each connecting block is fixedly connected with a supporting block, and a first rotating rod is rotatably connected with the supporting block, can be repeatedly used for many times, and reduces the resource waste.
Description
Technical Field
The utility model relates to an aluminum alloy template connects technical field, especially relates to an aluminum alloy template's buffering connection structure.
Background
The aluminum alloy template is a template system of a new generation behind a wood template, a bamboo plywood and a steel template, and the aluminum alloy template is a template which is made of an aluminum alloy section as a main material through processes of machining, welding and the like and is suitable for concrete engineering.
Along with the development of aluminum alloy formwork technology, more and more building units adopt aluminum alloy formworks to carry out wall concrete pouring in the building construction, the aluminum alloy formworks are usually connected by bolts, but the bolts only play a connecting role, when the concrete is poured, a larger expansive force can be generated due to the action of gravity at the moment of concrete falling, the stress borne by the bolts is larger, the bolts are easy to deform, and further the positions between the aluminum alloy formworks are changed, so that the flatness of the concrete wall is reduced, the bolts are easy to rust and damage in the using process, the disassembly and the assembly are troublesome, manpower resources are wasted, the reuse rate is low, and the construction cost is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of aluminum alloy template's buffering connection structure, thereby the connecting bolt reuse rate who has solved traditional aluminum alloy template is low, difficult recovery increases construction cost problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a buffer connecting structure of an aluminum alloy template comprises an aluminum alloy template main body, wherein one side of the aluminum alloy template main body is fixedly connected with a plurality of fixing blocks, the inner wall of the fixed block is connected with a connecting block in a sliding way, one side of the connecting block is fixedly connected with a supporting block, a first rotating rod is rotationally connected in the supporting block, a self-locking device connected with the supporting block is fixedly connected on the outer wall of the first rotating rod, the outer wall of the first rotating rod is fixedly connected with a first gear, the first gear is engaged and connected with two second gears, a second rotating rod which is rotatably connected with the supporting block is fixedly sleeved in the middle of the second gear, one side of the second rotating rod is fixedly connected with a fixed plate which is slidably connected with the supporting block, the fixed plate is fixedly connected with a plurality of first compression springs, and the other ends of the first compression springs are fixedly connected with compression plates in sliding connection with the fixed plate.
Preferably, a square groove is formed in one side of the fixing plate, the first compression spring is located in the square groove, and the outer wall of the fixing plate is in sliding connection with the wall of the square groove.
Preferably, the section of the connecting block adopts an L-shaped structure, and the supporting block is in contact with the aluminum alloy template main body.
Preferably, the self-locking device comprises a pawl rotatably connected with the supporting block, one side of the pawl is fixedly connected with a second compression spring fixedly connected with the supporting block, one end of the pawl is slidably connected with a ratchet fixedly connected with the first rotating rod, and the supporting block is slidably connected with a limiting rod in contact with one side of the pawl.
Preferably, two fan-shaped grooves are formed in the outer wall of the supporting block, and the fixing plate is connected with the groove walls of the fan-shaped grooves in a sliding mode.
Preferably, the outer wall of the fixed block is provided with a sliding groove, and the connecting block is connected with the groove wall of the sliding groove in a sliding manner.
The utility model has the advantages that:
1: the utility model is used by matching the fixed plate, the connecting block, the supporting block, the first compression spring, the first rotating rod, the second rotating rod and the compression plate, and a fixing block arranged on the aluminum alloy template main body, connecting blocks on two sides of the supporting block with the fixing block, thereby preliminarily connecting the two aluminum alloy template main bodies, then the first rotating rod is rotated to further rotate the second rotating rod and the fixed plate, the compression plate is further contacted with the aluminum alloy template main body, the first rotating rod is continuously rotated to be fastened, so that the compression plate is tightly attached to the surface of the aluminum alloy template main body, thereby connecting the two aluminum alloy template main bodies, enabling the compression plate to have a certain buffer space through the first compression spring, this connection structure has stronger anti deformability for the bolt, and is not fragile, can used repeatedly, reduces construction cost.
2: the utility model discloses install self-lock device on the supporting shoe, make the component in the working process supporting shoe can not the reverse motion through self-lock device to make the compression plate can hug closely aluminum alloy template main part surface, improved connection structure's linkage effect, and set up the gag lever post on self-lock device, use through the cooperation of control gag lever post and first compression spring, can demolish connection structure fast, improve work efficiency.
Drawings
Fig. 1 is a schematic front sectional view of a buffering connection structure of an aluminum alloy formwork according to the present invention;
fig. 2 is a left side sectional view of the buffering connection structure of the aluminum alloy formwork of the present invention;
fig. 3 is an enlarged schematic view of a position a of the buffering connection structure of the aluminum alloy formwork of the present invention;
fig. 4 is an enlarged schematic view of a buffer connection structure of an aluminum alloy formwork at a position B;
fig. 5 is a schematic top view of the self-locking device of the buffering connection structure of the aluminum alloy formwork.
Reference numbers in the figures: 1. the aluminum alloy template comprises an aluminum alloy template main body, 2, a fixing block, 3, a fixing plate, 4, a square groove, 5, a first compression spring, 6, a connecting block, 7, a supporting block, 8, a second rotating rod, 9, a compression plate, 10, a fan-shaped groove, 11, a self-locking device, 12, a second gear, 13, a first gear, 14, a first rotating rod, 15, a ratchet wheel, 16, a limiting rod, 17, a pawl, 18 and a second compression 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.
Referring to fig. 1 to 5, a buffering connection structure of an aluminum alloy formwork includes an aluminum alloy formwork main body 1, the aluminum alloy formwork is characterized in that one side of an aluminum alloy formwork main body 1 is fixedly connected with a plurality of fixing blocks 2, the inner wall of each fixing block 2 is slidably connected with a connecting block 6, one side of each connecting block 6 is fixedly connected with a supporting block 7, a first rotating rod 14 is rotatably connected with the supporting block 7, the outer wall of the first rotating rod 14 is fixedly connected with a self-locking device 11 connected with the supporting block 7, the outer wall of the first rotating rod 14 is fixedly connected with a first gear 13, the first gear 13 is connected with two second gears 12 in a meshed mode, a second rotating rod 8 rotatably connected with the supporting block 7 is fixedly sleeved in the middle of the second gear 12, one side of the second rotating rod 8 is fixedly connected with a fixing plate 3 slidably connected with the supporting block 7, the fixing plate 3 is fixedly connected with a plurality of first compression springs 5, and the.
When a worker connects two aluminum alloy template main bodies 1, the connecting blocks 6 on the supporting blocks 7 are respectively inserted into the fixing blocks 2 on two adjacent aluminum alloy template main bodies 1, then the first rotating rod 14 is rotated, so that the first gear 13, the second gear 12 and the second rotating rod 8 are rotated, the further second rotating rod 8 is rotated to drive the fixing plate 9 to move in the fan-shaped groove 10, the compression plate 9 on the fixing plate 3 is contacted with the aluminum alloy template main body 1, the first rotating rod 14 is continuously rotated, the compression plate 9 slides in the groove wall of the square groove 4 at the moment and compresses the first compression spring 5, the first spring 5 generates reverse elasticity, so that the compression plate 9 is tightly attached to the side surface of the aluminum alloy template main body 1, the first rotating rod 14 cannot rotate reversely through the self-locking device 11, and further the elasticity generated by the first compression spring 5 cannot enable the fixing plate 3 to reversely drive the second rotating rod 8 to rotate, the aluminum alloy formwork main body 1 is connected through the connecting structure which is connected with the fixing block 2 on the aluminum alloy formwork main body 1 through the connecting block 6 and is matched with staggered force generated among the compression plate 9, the supporting block 7 and the fixing plate 3 to connect the two aluminum alloy formwork main bodies 1, so that the connecting range of the aluminum alloy formwork main body 1 is not limited to a hole formed in the frame of the aluminum alloy formwork main body 1, but extends to the aluminum alloy formwork main body 1, the compression plate 9 has a certain shrinkage range through the first compression spring 5, and a certain buffering effect is generated, unload when concrete whereabouts because gravity produces the bulging force, reduce the damage that connection structure received, when aluminium alloy template main part 1 is dismantled to needs, make first dwang 14 can reverse through control self-lock device 11, first compression spring 5 promotes fixed plate 3 because self elasticity this moment, second dwang 8, first gear 13, second gear 12 and 14 antiport of first dwang, can sliding connection piece 6 this moment, take out connecting block 6 from fixed block 2, the dismantlement mode is simple, can save operating time, and the connection structure dismantled can reuse many times, the utilization ratio is higher, reduce the wasting of resources.
The self-locking device 11 comprises a pawl 17 rotationally connected with the supporting block 7, one side of the pawl 17 is fixedly connected with a second compression spring 18 fixedly connected with the supporting block 7, one end of the pawl 17 is slidably connected with a ratchet wheel 15 fixedly connected with the first rotating rod 14, a limiting rod 16 in contact with one side of the pawl 17 is slidably connected in the supporting block 7, when a worker needs to rotate the first rotating rod 14 in the forward direction, the pawl 17 slides around the ratchet wheel 15 due to the characteristics of the ratchet wheel 15, and the second compression spring 18 makes telescopic movement, so that the pawl 17 is tightly attached to the periphery of the ratchet wheel 15, the ratchet wheel 15 is prevented from rotating reversely, when the worker needs to rotate the first rotating rod 14 in the reverse direction, the limiting rod 16 is pushed to slide, the pawl 18 is thereby rotated in the support block 7, while the second compression spring 18 is contracted, and when the pawl 17 is disengaged from the ratchet 15, the first rotation lever 14 can be rotated in the reverse direction.
The working principle is as follows: when a worker connects two aluminum alloy template main bodies 1, the connecting blocks 6 on the supporting blocks 7 are respectively inserted into the fixing blocks 2 on two adjacent aluminum alloy template main bodies 1, then the first rotating rod 14 is rotated, so that the first gear 13, the second gear 12 and the second rotating rod 8 are rotated, the further second rotating rod 8 is rotated to drive the fixing plate 9 to move in the fan-shaped groove 10, the compression plate 9 on the fixing plate 3 is contacted with the aluminum alloy template main body 1, the first rotating rod 14 is continuously rotated, the compression plate 9 slides in the groove wall of the square groove 4 at the moment and compresses the first compression spring 5, the first spring 5 generates reverse elasticity, the compression plate 9 is tightly attached to the side surface of the aluminum alloy template main body 1, the ratchet 15 is driven to rotate when the first rotating rod 14 rotates, and the pawl 17 slides around the ratchet 15 due to the characteristics of the ratchet 15, and the second compression spring 18 makes telescopic motion, so that the pawl 17 is tightly attached to the peripheral side of the ratchet wheel 15, the ratchet wheel 15 is prevented from reversing, and further the elastic force generated by the first compression spring 5 can not make the fixed plate 3 reversely drive the second rotating rod 8 to rotate, the fixed plate 3, the connecting block 6, the supporting block 7, the first gear 13, the second gear 12, the first compression spring 5, the first rotating rod 14, the second rotating rod 8, the compression plate 9 and the self-locking device 11 form a connecting structure, the aluminum alloy template main body 1 is connected through the connecting structure, and the connecting structure is connected with the fixed block 2 on the aluminum alloy template main body 1 through the connecting block 6 and is matched with staggered force generated among the compression plate 9, the supporting block 7 and the fixed plate 3 to connect the two aluminum alloy template main bodies 1, so that the connecting range of the aluminum alloy template main body 1 is not limited to the hole formed on the frame of, but extend the connection scope to aluminum alloy template main part 1, and make compression plate 9 have certain shrinkage range through first compression spring 5, produce certain cushioning effect, produce the expansive force because gravity when unloading the concrete whereabouts, reduce the damage that connection structure received, when needs dismantle aluminum alloy template main part 1, promote gag lever post 16 to slide this moment, and then drive pawl 18 and rotate in supporting shoe 7, second compression spring 18 contracts simultaneously, when pawl 17 and ratchet 15 separate, first rotation pole 14 can the antiport, further first compression spring 5 promotes fixed plate 3 because self elasticity, second rotation pole 8, first gear 13, second gear 12 and first rotation pole 14 antiport, and then can sliding connection piece 6, take out connection piece 6 from fixed block 2.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an aluminum alloy template's buffering connection structure, includes aluminum alloy template main part (1), its characterized in that, a plurality of fixed blocks of fixedly connected with (2) of aluminum alloy template main part (1) one side, fixed block (2) inner wall sliding connection has connecting block (6), connecting block (6) one side fixedly connected with supporting shoe (7), supporting shoe (7) internal rotation is connected with first dwang (14), self-lock device (11) that first dwang (14) outer wall fixedly connected with is connected with supporting shoe (7), first dwang (14) outer wall fixedly connected with first gear (13), first gear (13) meshing is connected with two second gears (12), second dwang (8) of being connected with supporting shoe (7) rotation are cup jointed to the centre of second gear (12) is fixed, second dwang (8) one side fixedly connected with fixed plate (3) with supporting shoe (7) sliding connection And the fixing plate (3) is fixedly connected with a plurality of first compression springs (5), and the other ends of the first compression springs (5) are fixedly connected with compression plates (9) which are in sliding connection with the fixing plate (3).
2. The buffering and connecting structure of the aluminum alloy formwork as claimed in claim 1, wherein a square groove (4) is formed on one side of the fixing plate (3), the first compression spring (5) is located in the square groove (4), and the outer wall of the fixing plate (3) is slidably connected with the groove wall of the square groove (4).
3. The buffering connection structure of the aluminum alloy formwork of claim 1, wherein the section of the connection block (6) is in an L-shaped structure, and the support block (7) is in contact with the aluminum alloy formwork main body (1).
4. The buffering connection structure of the aluminum alloy template as recited in claim 1, wherein the self-locking device (11) comprises a pawl (17) rotatably connected with the supporting block (7), a second compression spring (18) fixedly connected with the supporting block (7) is fixedly connected to one side of the pawl (17), a ratchet wheel (15) fixedly connected with the first rotating rod (14) is slidably connected to one end of the pawl (17), and a limiting rod (16) in contact with one side of the pawl (17) is slidably connected to the supporting block (7).
5. The buffering and connecting structure of the aluminum alloy formwork as claimed in claim 1, wherein the outer wall of the supporting block (7) is provided with two fan-shaped grooves (10), and the fixing plate (3) is slidably connected with the groove walls of the fan-shaped grooves (10).
6. The buffering and connecting structure of the aluminum alloy formwork as claimed in claim 1, wherein a sliding groove is formed on one side of the fixing block (2), and the connecting block (6) is slidably connected with the groove wall of the sliding groove.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021873910.8U CN213477652U (en) | 2020-09-01 | 2020-09-01 | Buffering connection structure of aluminum alloy template |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021873910.8U CN213477652U (en) | 2020-09-01 | 2020-09-01 | Buffering connection structure of aluminum alloy template |
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| CN213477652U true CN213477652U (en) | 2021-06-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046062A (en) * | 2021-12-15 | 2022-02-15 | 华济建设工程集团有限公司 | Novel independent braced system of post-cast strip |
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2020
- 2020-09-01 CN CN202021873910.8U patent/CN213477652U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046062A (en) * | 2021-12-15 | 2022-02-15 | 华济建设工程集团有限公司 | Novel independent braced system of post-cast strip |
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