CN210975467U - Simple device convenient for installation of road flat stone - Google Patents
Simple device convenient for installation of road flat stone Download PDFInfo
- Publication number
- CN210975467U CN210975467U CN201921831455.2U CN201921831455U CN210975467U CN 210975467 U CN210975467 U CN 210975467U CN 201921831455 U CN201921831455 U CN 201921831455U CN 210975467 U CN210975467 U CN 210975467U
- Authority
- CN
- China
- Prior art keywords
- flat stone
- road flat
- road
- fixedly connected
- steel pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004575 stone Substances 0.000 title claims abstract description 49
- 238000009434 installation Methods 0.000 title claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 34
- 239000010959 steel Substances 0.000 claims abstract description 34
- 238000005452 bending Methods 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 16
- 229910052742 iron Inorganic materials 0.000 abstract description 8
- 238000001125 extrusion Methods 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000011900 installation process Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model provides a simple device convenient for installing road flat stones, which comprises two groups of steel pipes which are movably connected; one end of the steel pipe is fixedly connected with the holding device, the other end of the steel pipe is fixedly connected with the connecting device, the connecting device is fixedly connected with the clamping devices, and the two groups of clamping devices are matched. The utility model utilizes the lever principle, two groups of clamping grooves are tightly extruded with the road flat stone by lifting the handle, the effect of lifting the road flat stone is achieved by the extrusion force and the friction force of the clamping grooves and the road flat stone, and the phenomenon that the road flat stone is damaged because the raised edge angle is inserted into the iron hook when the road flat stone is lifted is avoided; when the mechanical principle is skillfully applied for lifting, the extrusion force and the friction force between the device and the road flat stone are continuously increased, so that safety accidents or material damage caused by slipping are avoided; the device can be separated from the road flat stone by lowering the handle after the road flat stone is installed in place, and the device is simple to operate and high in safety and reliability in the installation process of the road flat stone.
Description
Technical Field
The utility model relates to a technical field of road construction especially relates to a simple and easy device convenient to road flat stone installation.
Background
In the urban road construction process, the road flat stone is a strip stone for the boundary between the road edge and other construction zones, the weight of the road flat stone is larger, the requirement on appearance quality is high, and the installation and arrangement intervals are small. The existing installation technology is generally implemented by manually using an iron hook, but the technology has the following problems and disadvantages:
① when the road flat stone is lifted, the corners need to be raised first so as to insert the iron hooks, which is easy to cause the damage of the road flat stone;
② when the flat stone is moved, the iron hook is easy to slip off to cause safety accident or material damage;
③ are difficult to pull out after the hook is installed in place.
SUMMERY OF THE UTILITY MODEL
Need the manual work to utilize the iron hook with the flat stone perk of road to current road flat stone laying process, cause the slippage easily to the technical problem that is difficult to extract after the iron hook installation targets in place, the utility model provides a simple and easy device of road flat stone installation of being convenient for.
In order to solve the above problem, the technical scheme of the utility model is so realized:
a simple device convenient for installing road flat stones comprises two groups of steel pipes which are movably connected; one end of the steel pipe is fixedly connected with the holding device, the other end of the steel pipe is fixedly connected with the connecting device, the connecting device is fixedly connected with the clamping devices, and the two groups of clamping devices are matched.
Preferably, the two groups of steel pipes are movably connected through a connecting pin; the gripping device comprises a bending handle, the connecting device comprises a connector, the bending handle is fixed at one end of the steel pipe, the connector is fixed at the other end of the steel pipe, the connector is fixedly connected with the clamping device, and the bending handle, the steel pipe and the connector are of an integrally formed structure.
Preferably, the bending handle is sleeved with an anti-slip sleeve.
Preferably, the diameter of the connecting head is smaller than that of the steel pipe.
Preferably, the clamping device comprises a clamping groove, the clamping groove is welded with the connector, a plurality of connecting bolts are fixed on the clamping groove, and the connecting bolts are fixedly connected with the rubber gasket.
Preferably, the shape of the clamping groove is L type, the long edge of the clamping groove is welded with the connector, and a plurality of connecting bolts are fixed on the short edge of the clamping groove.
The utility model has the advantages that: the utility model utilizes the lever principle, two groups of clamping grooves are tightly extruded with the road flat stone by lifting the handle, the effect of lifting the road flat stone is achieved by the extrusion force and the friction force of the clamping grooves and the road flat stone, and the phenomenon that the road flat stone is damaged because the raised edge angle is inserted into the iron hook when the road flat stone is lifted is avoided; when the mechanical principle is skillfully applied for lifting, the extrusion force and the friction force between the device and the road flat stone are continuously increased, so that safety accidents or material damage caused by slipping are avoided; the device can be separated from the road flat stone by lowering the handle after the road flat stone is installed in place, and the device is simple to operate and high in safety and reliability in the installation process of the road flat stone.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the card slot in fig. 1.
In the figure, 1 is a steel pipe, 2 is a clamping groove, 3 is a connecting pin, 4 is a rubber gasket, and 5 is a connecting bolt.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
As shown in figure 1, a simple device convenient for mounting road flat stones comprises two groups of steel pipes 1, wherein the two groups of steel pipes 1 are movably connected; one end of the steel pipe 1 is fixedly connected with the holding device, the other end of the steel pipe 1 is fixedly connected with the connecting device, the connecting device is fixedly connected with the clamping devices, and the two groups of clamping devices are matched to clamp the road at ordinary times.
The two groups of steel pipes 1 are movably connected through the connecting pin 3, the connecting pin 3 is positioned at the 1/3 position at the lower part of the steel pipe 1, and workers save labor when using the lever principle; the one end of steel pipe 1 is fixed with the handle of buckling, the cover is equipped with anti-skidding cover on the handle of buckling, utilize anti-skidding cover to be convenient for the workman to operate the application of force, and avoid the condition that the steel pipe landing appears in workman's hand cunning, the other end of steel pipe 1 is fixed with the connector, the shape of connector is the duckbilled form, the diameter of connector is less than the diameter of steel pipe 1, the diameter that utilizes the connector diameter to be less than the steel pipe helps the steel pipe to lift up at last time-out, the better application of force to the road flat stone of clamping device of steel pipe lower part is tight, connector and clamping device fixed connection.
As shown in fig. 2, clamping device includes draw-in groove 2, draw-in groove 2 and connector welding, and the shape of draw-in groove 2 is L types and the long limit of draw-in groove 2 and connector welding, is fixed with a plurality of connecting bolt 5 on draw-in groove 2, is fixed with a plurality of connecting bolt 5 on the minor face of draw-in groove 2, and connecting bolt 5 is fixed with rubber liner 4 and is connected, utilizes rubber liner to provide certain frictional force when pressing from both sides the flat stone in the way, avoids the flat stone slippage to appear.
When the lifting device is used, a worker can tightly extrude the clamping groove and the road flat stone by lifting the handle, and simultaneously the effect of lifting the road flat stone is achieved by means of the extrusion force of the clamping groove and the road flat stone and the friction force between the rubber liner and the road flat stone, so that clamping and carrying on the side surface of the road flat stone are realized, the integral structure is simple, the phenomenon that the road flat stone is damaged because the iron hook needs to be inserted into the upwarping corner in advance when lifting is avoided, when the lifting is carried out by skillfully utilizing the mechanical principle, the extrusion force and the friction force between the device and the road flat stone are continuously increased, and the safety accident or material damage caused by slipping is avoided; the device can be separated from the road flat stone by lowering the handle after the road flat stone is installed in place, and the device is simple to operate and high in safety and reliability in the installation process of the road flat stone.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A simple device convenient for mounting road flat stones is characterized by comprising two groups of steel pipes (1), wherein the two groups of steel pipes (1) are movably connected; one end of the steel pipe (1) is fixedly connected with the holding device, the other end of the steel pipe (1) is fixedly connected with the connecting device, the connecting device is fixedly connected with the clamping devices, and the two groups of clamping devices are matched.
2. The simple device for facilitating the installation of a road paver according to claim 1 characterized in that the two sets of steel pipes (1) are movably connected by means of connecting pins (3); the gripping device comprises a bending handle, the connecting device comprises a connector, the bending handle is fixed at one end of the steel pipe (1), the connector is fixed at the other end of the steel pipe (1), the connector is fixedly connected with the clamping device, and the bending handle, the steel pipe (1) and the connector are of an integrally formed structure.
3. The easy device for facilitating the installation of a road paver of claim 2 wherein the said bent handle is sleeved with an anti-slip sleeve.
4. The easy device for facilitating the installation of road pavers according to claim 2, characterized in that the diameter of the connector is smaller than the diameter of the steel tube (1).
5. The simple device convenient for installation of the road flat stone as claimed in claim 1 or 2, wherein the clamping device comprises a clamping groove (2), the clamping groove (2) is welded with the connector, a plurality of connecting bolts (5) are fixed on the clamping groove (2), and the connecting bolts (5) are fixedly connected with the rubber gasket (4).
6. The simple device convenient for installation of the road flat stone as claimed in claim 5, wherein the shape of the slot (2) is L type, the long side of the slot (2) is welded with the connector, and a plurality of connecting bolts (5) are fixed on the short side of the slot (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831455.2U CN210975467U (en) | 2019-10-29 | 2019-10-29 | Simple device convenient for installation of road flat stone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921831455.2U CN210975467U (en) | 2019-10-29 | 2019-10-29 | Simple device convenient for installation of road flat stone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210975467U true CN210975467U (en) | 2020-07-10 |
Family
ID=71444308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921831455.2U Expired - Fee Related CN210975467U (en) | 2019-10-29 | 2019-10-29 | Simple device convenient for installation of road flat stone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210975467U (en) |
-
2019
- 2019-10-29 CN CN201921831455.2U patent/CN210975467U/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 |
Granted publication date: 20200710 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |