CN216831622U - Vertical cutting device is used in road and bridge construction - Google Patents
Vertical cutting device is used in road and bridge construction Download PDFInfo
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- CN216831622U CN216831622U CN202123046175.0U CN202123046175U CN216831622U CN 216831622 U CN216831622 U CN 216831622U CN 202123046175 U CN202123046175 U CN 202123046175U CN 216831622 U CN216831622 U CN 216831622U
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Abstract
The utility model relates to a cutting device technical field specifically is a vertical cutting device is used in road and bridge construction, including the direction slide rail, the inside fixed mounting of direction slide rail has the cutting mechanism of liftable, direction slide rail one end is rotated and is connected with a plurality of cutting backup pad, the middle part fixed mounting of cutting backup pad has fixed subassembly, the one end fixed mounting of cutting backup pad has cutting locating component. The utility model has the advantages that: rotate the cutting backup pad according to the demand of cutting, adjust the position of cutting backup pad, through the fixed subassembly of control, make fixed subassembly fix and the split between cutting backup pad and the direction slide rail, fix the material of cutting through cutting locating component, can cut a plurality of materials in succession through the setting of a plurality of cutting backup pads, save the time of changing the cutting material, can change different cutting modes according to the cutting demand, improve the convenience that cutting device used.
Description
Technical Field
The utility model relates to a cutting device technical field, especially a road and bridge construction is with vertical cutting device.
Background
The road bridge is generally composed of a plurality of parts such as a roadbed, a pavement, a bridge, tunnel engineering, traffic engineering facilities and the like, the plate type bridge is a common bridge type with large volume and wide surface in the road bridge, has simple structure and definite stress, and can adopt reinforced concrete and prestressed concrete structures; the concrete can be made into solid and hollow, and cast in situ to adapt to curved, sloping and inclined bridges of various shapes, so that the concrete is widely used in common highways, high-grade highways and urban road bridges, and is particularly popular in medium and small span bridges on highways in plain areas, the building height of which is limited, thereby reducing the filling height of embankments, occupying less farmland and saving earthwork. Road and bridge are by road bed, road surface, bridge, tunnel engineering etc. and constitute, and the linear design of attention is paid to, keeps its continuity, and during road and bridge construction, need cut the material but current vertical cutting device for road and bridge construction still has some problems:
the existing vertical cutting device for road and bridge construction is single in cutting mode, cannot convert the cutting mode, wastes time for replacing cutting materials and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a road and bridge construction is with vertical cutting device.
The purpose of the utility model is realized through the following technical scheme: a vertical cutting device for road and bridge construction comprises a fixed bracket, one end of the fixed bracket is fixedly provided with a guide slide rail, a liftable cutting mechanism is fixedly arranged in the guide slide rail, one end of the guide slide rail is rotatably connected with a plurality of cutting support plates, a fixing component is fixedly arranged in the middle of the cutting support plate, a cutting positioning component is fixedly arranged at one end of the cutting support plate, the cutting device can cut vertical objects and can also cut objects transversely placed on the cutting supporting plate by the mutual matching of the guide slide rail, the lifting cutting mechanism, the cutting supporting plate, the fixing component and the cutting positioning component, and when cutting the object of transversely putting in the cutting backup pad, support a plurality of cutting backup pad simultaneously, make the cutting mechanism of liftable carry out continuous cutting to the object in the cutting backup pad of a plurality of in proper order at the in-process that goes up and down.
Preferably, the one end of direction slide rail is seted up with the spread groove of cutting the backup pad looks adaptation, the fixed slot with fixed subassembly looks adaptation is seted up at the both ends of direction slide rail, carries out directional direction to the cutting through the direction slide rail, guarantees the stability of cutting.
Preferably, the middle part of one end of the cutting support plate is provided with a cutting groove matched with the guide slide rail, two ends of the cutting groove are provided with notches matched with the fixed component, the top of each notch is provided with an elongated slot, the bottom of each notch is provided with a positioning hole, one end of the cutting support plate is provided with a groove matched with the cutting positioning component, two ends of a cut object are supported by the cutting support plate, the cut object is fixed at a position vertical to the guide slide rail through the fixed component when the cutting support plate is used, and the cutting support plate is rotated to a position parallel to the guide slide rail when the cutting support plate is not used, so that the cutting is prevented from being influenced.
Preferably, the fixing assembly comprises a fixing sliding plate and a fixing bolt, the fixing sliding plate is movably connected to the inside of the notch of the cutting support plate, the cutting support plate is internally provided with a threaded hole matched with a fixing bolt, the fixing bolt penetrates through the long groove of the cutting support plate and is in threaded connection with the fixing sliding plate, when the cutting support plate is not needed, the fixing bolt and the positioning hole far away from the guide slide rail are aligned with each other and penetrate through the positioning hole, the fixing slide plate is fixed inside the cutting support plate through the fixing bolt, when the cutting support plate is needed to be used, the cutting support plate is rotated to a position perpendicular to the guide slide rail, the fixing bolt is screwed out from the inside of the positioning hole, one end of the fixing slide plate slides to the inside of the guide slide rail, the fixing bolt and the positioning hole close to the guide slide rail align to the fixing bolt and penetrate through the positioning hole, and the fixing slide plate is enabled to be in limit connection with the cutting support plate and the guide slide rail.
Preferably, the cutting positioning assembly comprises a positioning seat, a hydraulic telescopic rod and a positioning sleeve, the positioning seat and the cutting support plate are fixedly installed, the hydraulic telescopic rods are fixedly installed at two ends of the positioning seat, the positioning sleeve is fixedly installed at one end of the hydraulic telescopic rod, arc-shaped grooves are formed in the middle of the positioning seat and the middle of the positioning sleeve, the hydraulic telescopic rods are controlled to stretch and adjust the distance between the positioning seat and the positioning sleeve, materials are placed between the positioning seat and the positioning sleeve, and the hydraulic telescopic rods are adjusted to enable the positioning seat and the positioning sleeve to clamp the objects.
The utility model has the advantages of it is following:
this vertical cutting device is used in road and bridge construction, rotate the cutting backup pad according to the demand of cutting, adjust the position of cutting backup pad, through the fixed subassembly of control, make fixed subassembly fix and the split between cutting backup pad and the direction slide rail, fix the material of cutting through cutting locating component, can carry out the continuous cutting to a plurality of materials through the setting of a plurality of cutting backup pads, save the time of changing the cutting material, can change different cutting modes according to the cutting demand, improve the convenience that cutting device used.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a partial structure of the present invention;
fig. 3 is a schematic structural view of the fixing assembly of the present invention;
FIG. 4 is a schematic structural view of the cutting and positioning assembly of the present invention;
in the figure: 1-a fixed support, 2-a guide slide rail, 3-a liftable cutting mechanism, 4-a cutting support plate, 5-a fixed assembly, 51-a fixed slide plate, 52-a fixed bolt, 6-a cutting positioning assembly, 61-a positioning seat, 62-a hydraulic telescopic rod and 63-a positioning sleeve.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a vertical cutting device for road and bridge construction comprises a fixed support 1, a guide slide rail 2 is fixedly installed at one end of the fixed support 1, a liftable cutting mechanism 3 is fixedly installed inside the guide slide rail 2, one end of the guide slide rail 2 is rotatably connected with a plurality of cutting support plates 4, a fixing component 5 is fixedly installed at the middle part of each cutting support plate 4, a cutting positioning component 6 is fixedly installed at one end of each cutting support plate 4, the cutting device can cut a vertical object and also can cut an object transversely placed on the cutting support plates 4 by matching the guide slide rail 2, the liftable cutting mechanism 3, the cutting support plates 4, the fixing components 5 and the cutting positioning components 6, and when the object transversely placed on the cutting support plates 4 is cut, the cutting support plates 4 are simultaneously supported, the cutting mechanism 3 which can be lifted can sequentially cut objects on the plurality of cutting supporting plates 4 in the lifting process.
One end of the guide sliding rail 2 is provided with a connecting groove matched with the cutting supporting plate 4, the two ends of the guide sliding rail 2 are provided with fixing grooves matched with the fixing components 5, the cutting is directionally guided by the guide slide rail 2, the cutting stability is ensured, the middle part of one end of the cutting support plate 4 is provided with a cutting groove matched with the guide slide rail 2, the two ends of the cutting groove are provided with notches matched with the fixing component 5, the top of each notch is provided with an elongated slot, the bottom of each notch is provided with a positioning hole, one end of the cutting support plate 4 is provided with a groove matched with the cutting positioning component 6, and the two ends of a cut object are supported by the cutting support plate 4, when the cutting tool is not used, the cutting tool is rotated to a position parallel to the guide sliding rail 2, so that the cutting tool is prevented from being influenced.
The fixing component 5 comprises a fixing sliding plate 51 and a fixing bolt 52, the fixing sliding plate 51 is movably connected inside the notch of the cutting support plate 4, a threaded hole matched with the fixing bolt 52 is formed inside the cutting support plate 4, the fixing bolt 52 penetrates through the long groove of the cutting support plate 4 and is in threaded connection with the fixing sliding plate 51, when the cutting support plate 4 is not needed to be used, the fixing bolt 52 and the positioning hole far away from the guide sliding rail 2 are aligned with each other and penetrate through the positioning hole, the fixing sliding plate 51 is fixed inside the cutting support plate 4 through the fixing bolt 52, when the cutting support plate 4 is needed to be used, the cutting support plate 4 is rotated to the position vertical to the guide sliding rail 2, the fixing bolt 51 is screwed out from the inside of the positioning hole, one end of the fixing sliding plate 51 slides into the guide sliding rail 2, the fixing bolt 51 and the positioning hole near the guide sliding rail 2 are aligned with each other and penetrate through the positioning hole, make fixed slide 51 will cut backup pad 4 and the spacing connection of 2 of direction slide rails, cutting locating component 6 includes positioning seat 61, hydraulic telescoping rod 62 and position sleeve 63, positioning seat 61 and 4 fixed mounting of cutting backup pad, the both ends fixed mounting of positioning seat 61 has hydraulic telescoping rod 62, hydraulic telescoping rod 62's one end fixed mounting has position sleeve 63, the arc wall has all been seted up at the middle part of positioning seat 61 and position sleeve 63, control hydraulic telescoping rod 62 is flexible to adjust the interval between positioning seat 61 and the position sleeve 63, place the material between positioning seat 61 and the position sleeve 63, it makes positioning seat 61 and position sleeve 63 press from both sides tightly the object to adjust hydraulic telescoping rod 62.
The working process of the utility model is as follows: rotate cutting backup pad 4 according to the demand of cutting, adjust the position of cutting backup pad 4, through control fixed subassembly 5, make fixed subassembly 5 fix and the split between cutting backup pad 4 and direction slide rail 2, fix the material of cutting through cutting locating component 6, can cut a plurality of materials in succession through the setting of a plurality of cutting backup pads 4.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a road and bridge construction is with vertical cutting device, includes fixed bolster (1), the one end fixed mounting of fixed bolster (1) has direction slide rail (2), the inside fixed mounting of direction slide rail (2) has cutting mechanism (3) of liftable, its characterized in that: the cutting device is characterized in that one end of the guide sliding rail (2) is rotatably connected with a plurality of cutting supporting plates (4), the middle of each cutting supporting plate (4) is fixedly provided with a fixing assembly (5), and one end of each cutting supporting plate (4) is fixedly provided with a cutting positioning assembly (6).
2. The vertical cutting device for road and bridge construction of claim 1, wherein: the one end of direction slide rail (2) is seted up and is cut the spread groove of backup pad (4) looks adaptation, the fixed slot with fixed subassembly (5) looks adaptation is seted up at the both ends of direction slide rail (2).
3. The vertical cutting device for road and bridge construction of claim 1, wherein: the middle part of one end of the cutting support plate (4) is provided with a cutting groove matched with the guide sliding rail (2), two ends of the cutting groove are provided with notches matched with the fixing component (5), the top of each notch is provided with an elongated slot, the bottom of each notch is provided with a positioning hole, and one end of the cutting support plate (4) is provided with a groove matched with the cutting positioning component (6).
4. The vertical cutting device for road and bridge construction of claim 1, wherein: the fixed assembly (5) comprises a fixed sliding plate (51) and a fixed bolt (52), the fixed sliding plate (51) is movably connected to the inside of a notch of the cutting support plate (4), a threaded hole matched with the fixed bolt (52) is formed in the cutting support plate (4), and the fixed bolt (52) penetrates through a long groove of the cutting support plate (4) and is in threaded connection with the fixed sliding plate (51).
5. The vertical cutting device for road and bridge construction of claim 1, wherein: cutting locating component (6) include positioning seat (61), hydraulic telescoping rod (62) and position sleeve (63), positioning seat (61) and cutting backup pad (4) fixed mounting, the both ends fixed mounting of positioning seat (61) has hydraulic telescoping rod (62), the one end fixed mounting of hydraulic telescoping rod (62) has position sleeve (63), the arc wall has all been seted up at the middle part of positioning seat (61) and position sleeve (63).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123046175.0U CN216831622U (en) | 2021-12-06 | 2021-12-06 | Vertical cutting device is used in road and bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123046175.0U CN216831622U (en) | 2021-12-06 | 2021-12-06 | Vertical cutting device is used in road and bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216831622U true CN216831622U (en) | 2022-06-28 |
Family
ID=82107223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123046175.0U Active CN216831622U (en) | 2021-12-06 | 2021-12-06 | Vertical cutting device is used in road and bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216831622U (en) |
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2021
- 2021-12-06 CN CN202123046175.0U patent/CN216831622U/en active Active
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