CN219604873U - Quick compacting connecting piece for combined template - Google Patents
Quick compacting connecting piece for combined template Download PDFInfo
- Publication number
- CN219604873U CN219604873U CN202320492228.1U CN202320492228U CN219604873U CN 219604873 U CN219604873 U CN 219604873U CN 202320492228 U CN202320492228 U CN 202320492228U CN 219604873 U CN219604873 U CN 219604873U
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- plate
- gasket
- supporting rod
- limiting block
- positioning
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a quick compression connecting piece for a combined template, which is used for positioning and connecting the combined template, and comprises a limiting block, a supporting rod, an elastic rubber ring pad, a steel gasket, a hard rubber plate and a compression assembly, wherein the limiting block is assembled at one end of the supporting rod; the compressing assembly comprises a compressing handle, and the compressing handle is rotationally connected with the supporting rod through the positioning rotating shaft assembly. The steel connecting piece has very high strength and plays a role in protection through the elastic deformation of the arranged rubber structure. The connecting piece is small in integral structure size, the assembled connecting structure is convenient to integrally process and assemble, the whole carrying and the dismounting are more convenient, and the connecting piece is very suitable for quick compacting and positioning construction of a combined template.
Description
Technical Field
The utility model relates to the field of assembled structures, in particular to a combined template rapid compression connecting piece.
Background
In the existing small-sized helicopter landing pad of a civil or military airport, a fixed concrete structure is generally adopted, and the construction requirement of quick disassembly and assembly of the helicopter landing pad in quick emergency reaction is not met, so that the helicopter landing pad suitable for quick disassembly and assembly is required to be designed. For an assembled landing pad, an assembled combined template structure is needed, and adjacent combined template structures are fixedly connected through a buckle connector.
The currently used plate buckle connector is made of high-strength plastic, and the actual test process cannot resist the heavy load requirement; according to the metal plate buckle structure processed according to the same model of the template connecting plate buckle, special connection test is carried out, and the state that the plate pin is not broken but the side rib of the unit block is torn is generated, so that the cooperative stress of the connecting system and the edge of the unit block is defective. What is needed is a structure that can be quickly connected, yet has a very high strength connector structure, while providing an elastomer on the connector base, which ensures the change.
Disclosure of Invention
The utility model aims to provide a rapid compression connecting piece for a combined template, which has a small integral structure volume, is convenient for integral processing and assembly due to an assembled connecting structure, is more convenient for integral carrying and disassembly, and is very suitable for rapid compression positioning construction of the combined template.
In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:
a combined template rapid compression connecting piece is used for positioning and connecting a combined template and comprises a limiting block, a supporting rod, an elastic rubber ring pad, a steel gasket, a hard rubber plate and a compression assembly, wherein the limiting block is assembled at one end of the supporting rod; the compressing assembly comprises a compressing handle, and the compressing handle is rotationally connected with the supporting rod through the positioning rotating shaft assembly.
Preferably, the support rod is cylindrical, the limiting block is rectangular and blocky, the inner end face of the limiting block is provided with a first plate connecting blind hole, the end part of the support rod is fixedly connected with the end head, and the end head is in spiral connection with the support rod through the first plate connecting blind hole.
Preferably, the combined template comprises at least two groups of template pieces, and rectangular hole-shaped template positioning holes are formed in the template pieces; the diameter of the supporting rod is smaller than the width of the template positioning hole, the width of the limiting block is smaller than the width of the template positioning hole, and the length of the limiting block is larger than the width of the template positioning hole.
Preferably, the inner end of the limiting block is connected with a block gasket, and a second plate connecting groove is formed in the limiting block at two sides of the first plate connecting blind hole;
the inner end of the plate gasket is connected with a gasket embedded block, and the plate gasket is fixedly connected with the limiting block through an adhesive after the gasket embedded block is connected in the second plate connecting groove.
Preferably, two guide grooves are formed in the outer wall of the other end part of the supporting rod, and the two guide grooves are arranged in a mirror symmetry mode;
the steel gasket and the hard rubber plate are both in a ring shape, a first guide key block used for being embedded into the guide groove is arranged at the inner end of the steel gasket, and a second guide key block used for being embedded into the guide groove is arranged at the inner end of the hard rubber plate.
Preferably, the elastic rubber ring pad is in a stepped annular shape, and the inner diameter value of the elastic rubber pad is smaller than the radius value of the supporting rod.
Preferably, the compressing handle comprises a cam part and a handle rod part, the cam part comprises a left cam plate and a right cam plate, and the left cam plate and the right cam plate are respectively connected at the left lower end and the right lower end of the handle rod part;
the positioning rotating shaft assembly comprises a positioning shaft rod and a rotating bearing piece arranged in the supporting rod, and the positioning shaft rod sequentially penetrates through the left cam plate, the rotating bearing piece and the right cam plate and then is connected with a positioning nut.
Preferably, the left cam plate and the right cam plate are respectively provided with a first tensioning connection slot, and the handle rod part is provided with a first counterweight slot; and a pull-connecting hole is formed in the combined template, a pull-connecting spring is connected to the pull-connecting hole, and the other end of the pull-connecting spring is connected with the first tensioning connection slotted hole.
Preferably, a rubber plate groove for rotationally attaching the cam part is formed in the hard rubber plate.
Preferably, the elastic rubber ring pad comprises an embedded ring pad part and a supporting ring pad part, and the outer diameter of the embedded ring pad part is smaller than that of the supporting ring pad part.
The beneficial effects of the utility model are as follows:
in the combined template rapid compression connecting piece, one end of the connecting piece is a limiting block, the other end of the connecting piece is a rapid compression end, and a buffer rubber ring is arranged at the rapid compression end. When the connecting device is used, the hole is reserved on the alignment plate unit, the connecting piece is inserted and then rotated by 90 degrees, and then the quick locking handle is pressed down, so that the connecting effect can be achieved. The steel connecting piece has very high strength, and can be elastically deformed to play a role in protection through the arranged rubber ring. The integral structure is small in size, the assembled connecting structure is convenient to integrally process and assemble, the integral size is small, and the assembly and disassembly are convenient to carry.
Drawings
FIG. 1 is a schematic view of the overall structure of a modular form quick compression connector.
FIG. 2 is a schematic illustration of the location of a quick press connection of a composite form to a composite form.
Fig. 3 is an exploded front view of the modular form quick compression connector.
Fig. 4 is a schematic view of the structural position of the composite form as it is compressed by the quick compression connector.
Detailed Description
The utility model is described in detail below with reference to the attached drawing figures:
embodiment 1, with reference to fig. 1 to 4, the following describes the present embodiment in detail:
a combined template rapid compression connecting piece is used for positioning and connecting a combined template and comprises a limiting block 1, a supporting rod 2, an elastic rubber ring pad 3, a steel pad 4, a hard rubber plate 5 and a compression assembly 6.
One end of the supporting rod 2 is provided with a limiting block 1, an elastic rubber ring pad 3, a steel gasket 4 and a hard rubber plate 5 are sequentially sleeved on the other end of the supporting rod 2 from inside to outside, and the supporting rod 2 on the outer side of the hard rubber plate 5 is connected with a compression assembly 6; the pressing assembly 6 comprises a pressing handle 61, and the pressing handle 61 is rotatably connected with the support rod 2 through a positioning rotating shaft assembly 62.
The support rod 2 is cylindric, and stopper 1 is rectangle cubic, has seted up first board connection blind hole 11 on stopper 1's the interior terminal surface, and the tip of support rod 2 has linked firmly end 21, and end 21 passes through first board connection blind hole 11 and support rod 2 screwed connection.
The combined template comprises at least two groups of template pieces 7, and rectangular hole-shaped template positioning holes 71 are formed in the template pieces 7; the diameter of bracing piece 2 is less than the width of template locating hole 71, and the width of stopper 1 is less than the width of template locating hole 71, and the length of stopper 1 is greater than the width of template locating hole 71.
The inner end of the limiting block 1 is connected with a block gasket 12, the limiting block 1 on two sides of the first plate connecting blind hole 11 is provided with a second plate connecting groove 13, the inner end of the plate gasket 12 is connected with a gasket embedded block, and after the gasket embedded block is connected in the second plate connecting groove 13, the plate gasket 12 is fixedly connected with the limiting block 1 through an adhesive; the support rod 2 is crimped outside the plate washer 12.
Two guide grooves 22 are formed in the outer wall of the other end part of the support rod 2, and the two guide grooves 22 are arranged in a mirror symmetry mode; the steel gasket 4 and the hard rubber plate 5 are all annular, the inner end of the steel gasket 4 is provided with a first guide key block 41 which is used for being embedded in the guide groove 22, and the inner end of the hard rubber plate 5 is provided with a second guide key block 51 which is used for being embedded in the guide groove 22.
The elastic rubber ring pad 3 is in a stepped annular shape, and the inner diameter value of the elastic rubber pad 3 is smaller than the radius value of the supporting rod 2. The elastic rubber gasket 3 comprises an embedded gasket portion 31 and a supporting gasket portion 32, wherein the embedded gasket portion 31 and the supporting gasket portion 32 are in a circular ring shape, and the radius of the embedded gasket portion 31 is smaller than that of the supporting gasket portion 32.
The pressing handle 61 includes a cam portion including a left cam plate 64 and a right cam plate 65, and a handle lever portion 63, the left cam plate 64 and the right cam plate 65 being connected to a left lower end and a right lower end of the handle lever portion 63, respectively.
The positioning rotating shaft assembly 62 comprises a positioning shaft rod and a rotating bearing piece arranged in the supporting rod, and the positioning shaft rod sequentially penetrates through the left cam plate, the rotating bearing piece and the right cam plate and then is connected with a positioning nut.
The left cam plate 64 and the right cam plate 65 are provided with first tensioning connection slotted holes 66, and the handle rod part 63 is provided with first counterweight slotted holes 67; the combined template 7 is provided with a pull-connecting hole, a pull-connecting spring 72 is connected in the pull-connecting hole, and the other end of the pull-connecting spring is connected with the first tensioning connecting slot hole. The hard rubber plate 5 is provided with a rubber plate groove 52 for the cam portion to be screwed.
Example 2, in combination with the content of example 1, the present utility model is further disclosed as follows:
the combined template is used for fixing adjacent templates in a certain construction site by quickly pressing the connecting piece.
In the connecting piece, the left end is a limiting block, is a cuboid with an arc chamfer angle, is 18mm long and 8mm wide, and the right end is a rapid compression end and comprises an elastic rubber ring, a steel gasket, a hard rubber plate and a rapid compression handle. When the connecting piece is used, the connecting piece is inserted into the reserved hole of the plate unit, then the connecting piece is rotated by 90 degrees, and the quick pressing handle is rotated, so that the two plate units can be tightly fixed.
The rectangular limiting block is connected with the connecting piece in an assembling mode, the limiting block is a cuboid with circular arc chamfers, the length is 18mm, the width is 8mm, and the chamfers can be made or not made according to the needs. During installation, the plate units can be well fixed by inserting the plates into the holes to rotate 90 degrees according to the shape of the reserved holes. The quick hold-down end in this embodiment carries out the protection and the support of structure through elastic rubber circle, steel gasket, hard rubber board, and the hard rubber board sets up the sunken of the same radian with pivoted handle, makes the atress become the face from the point. The quick compressing end of the connecting piece is provided with a 1mm guide groove at the main rod, and the inner side of the hard rubber plate is provided with a key block with the same size as the guide groove, so that the rubber ring can only move along the guide groove, and the quick compressing handle can rotate to provide a compressing distance of 5mm at maximum. The steel connecting piece has very high strength, and can be elastically deformed to play a role in protection through the arranged rubber ring. The integral structure is small in size, the assembled connecting structure is convenient to integrally process and assemble, the integral size is small, and the assembly and disassembly are convenient to carry.
The parts not described in the utility model can be realized by adopting or referring to the prior art.
It should be understood that the above description is not intended to limit the utility model to the particular embodiments disclosed, but to limit the utility model to the particular embodiments disclosed, and that the utility model is not limited to the particular embodiments disclosed, but is intended to cover modifications, adaptations, additions and alternatives falling within the spirit and scope of the utility model.
Claims (10)
1. The quick pressing connecting piece of the combined template is used for positioning and connecting the combined template and is characterized by comprising a limiting block, a supporting rod, an elastic rubber ring pad, a steel gasket, a hard rubber plate and a pressing component, wherein the limiting block is assembled at one end of the supporting rod, the elastic rubber ring pad, the steel gasket and the hard rubber plate are sequentially sleeved on the other end part of the supporting rod from inside to outside, and the supporting rod at the outer side of the hard rubber plate is connected with the pressing component; the compressing assembly comprises a compressing handle, and the compressing handle is rotationally connected with the supporting rod through the positioning rotating shaft assembly.
2. The rapid compression connecting piece for a combined template according to claim 1, wherein the supporting rod is cylindrical, the limiting block is rectangular and blocky, a first plate connecting blind hole is formed in the inner end face of the limiting block, the end of the supporting rod is fixedly connected with the end head, and the end head is in spiral connection with the supporting rod through the first plate connecting blind hole.
3. The quick compression connector of claim 2, wherein the modular form comprises at least two sets of form members having rectangular hole-shaped form positioning holes; the diameter of the supporting rod is smaller than the width of the template positioning hole, the width of the limiting block is smaller than the width of the template positioning hole, and the length of the limiting block is larger than the width of the template positioning hole.
4. The rapid compression connecting piece for the combined template according to claim 2, wherein the inner end of the limiting block is connected with a block gasket, and second plate connecting grooves are formed in the limiting block at two sides of the first plate connecting blind hole;
the inner end of the plate gasket is connected with a gasket embedded block, and the plate gasket is fixedly connected with the limiting block through an adhesive after the gasket embedded block is connected in the second plate connecting groove.
5. The rapid compression connecting piece for the combined template according to claim 2, wherein the outer wall of the other end part of the supporting rod is provided with two guide grooves which are arranged in a mirror symmetry manner;
the steel gasket and the hard rubber plate are both in a ring shape, a first guide key block used for being embedded into the guide groove is arranged at the inner end of the steel gasket, and a second guide key block used for being embedded into the guide groove is arranged at the inner end of the hard rubber plate.
6. The rapid compression connector of claim 1, wherein the elastic rubber ring pad is in a stepped ring shape, and the inner diameter of the elastic rubber pad is smaller than the radius of the support rod.
7. The quick press-fit connection for a composite form according to claim 1, wherein the press handle includes a cam portion and a handle bar portion, the cam portion including a left cam plate and a right cam plate, the left cam plate and the right cam plate being connected to a left lower end and a right lower end of the handle bar portion, respectively;
the positioning rotating shaft assembly comprises a positioning shaft rod and a rotating bearing piece arranged in the supporting rod, and the positioning shaft rod sequentially penetrates through the left cam plate, the rotating bearing piece and the right cam plate and then is connected with a positioning nut.
8. The quick compression connector of claim 7, wherein the left cam plate and the right cam plate are provided with first tensioning connection slots, and the handle bar portion is provided with first counterweight slots; and a pull-connecting hole is formed in the combined template, a pull-connecting spring is connected to the pull-connecting hole, and the other end of the pull-connecting spring is connected with the first tensioning connection slotted hole.
9. The quick compression connector of claim 7, wherein the hard rubber plate is provided with a rubber plate groove for the cam portion to rotationally attach.
10. The quick compression connector of claim 6, wherein the elastomeric gasket comprises an insert gasket portion and a support gasket portion, the insert gasket portion having an outer diameter smaller than an outer diameter of the support gasket portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320492228.1U CN219604873U (en) | 2023-03-15 | 2023-03-15 | Quick compacting connecting piece for combined template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320492228.1U CN219604873U (en) | 2023-03-15 | 2023-03-15 | Quick compacting connecting piece for combined template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219604873U true CN219604873U (en) | 2023-08-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320492228.1U Active CN219604873U (en) | 2023-03-15 | 2023-03-15 | Quick compacting connecting piece for combined template |
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| Country | Link |
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| CN (1) | CN219604873U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117449590A (en) * | 2023-12-22 | 2024-01-26 | 佛山市中迅拓新材料科技有限公司 | Fastening connecting piece |
-
2023
- 2023-03-15 CN CN202320492228.1U patent/CN219604873U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117449590A (en) * | 2023-12-22 | 2024-01-26 | 佛山市中迅拓新材料科技有限公司 | Fastening connecting piece |
| CN117449590B (en) * | 2023-12-22 | 2024-03-12 | 佛山市中迅拓新材料科技有限公司 | Fastening connecting piece |
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