CN215922035U - Double-column transportation device for portal frame - Google Patents
Double-column transportation device for portal frame Download PDFInfo
- Publication number
- CN215922035U CN215922035U CN202121898701.3U CN202121898701U CN215922035U CN 215922035 U CN215922035 U CN 215922035U CN 202121898701 U CN202121898701 U CN 202121898701U CN 215922035 U CN215922035 U CN 215922035U
- Authority
- CN
- China
- Prior art keywords
- portal frame
- device shell
- double
- column
- attaching plate
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a conveying device for a double-column portal frame, relates to the technical field of transportation, and aims to solve the problem that an existing conveying device is prone to toppling in the conveying process. The device shell is characterized in that second portal frame attaching plates are arranged on two sides of the lower end inside the device shell, a supporting plate is arranged at one end of each second portal frame attaching plate, a second hydraulic telescopic device is arranged at one end of the supporting plate, a rotating roller is arranged at the lower end outside the device shell, a placing cavity is formed in the upper end outside the device shell, a second rotating bearing is arranged between each second portal frame attaching plate and the supporting plate, a first hydraulic telescopic device is arranged at the upper end of each second hydraulic telescopic device, a first portal frame attaching plate is arranged on one side of each first hydraulic telescopic device, second fixing plates are arranged on two sides outside the device shell, and the second fixing plates and the device shell are connected in a rotating mode through third rotating bearings.
Description
Technical Field
The utility model relates to the technical field of transportation, in particular to a transportation device for a double-column portal frame.
Background
The twin columns portal frame is according to well, the daily production of small factory needs haulage equipment, warehouse is in and out of goods, lift by crane the needs of maintenance heavy equipment and material transportation, the novel small-size portal frame that lifts by crane that develops, be applicable to manufacturing mould, vapour maintenance mill, mine, civil engineering construction site and needs jack-up occasion, common use about doubling as material transportation and constructor in the construction, realize the jack-up mechanization, reducible manpower, reduce production operation cost, improve work efficiency, twin columns portal frame quality is heavier, it is bulky, therefore make and need use conveyer when the transportation.
However, the double-column portal frame can shake due to the jolt of the road surface in the transportation process of the existing transportation device, the double-column portal frame can topple over easily due to the shake in the transportation process, personnel are injured, the existing requirements are not met, and the transportation device for the double-column portal frame is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a conveying device for a double-column portal frame, which aims to solve the problem that the conveying device in the background art is easy to topple in the conveying process.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a conveyer for double-column portal frame, includes the device shell, the both sides of the inside lower extreme of device shell all are provided with second portal frame attaching plate, the one end of second portal frame attaching plate is provided with the backup pad, the one end of backup pad is provided with the second hydraulic stretching device, and second hydraulic stretching device and device shell fixed connection, the outside lower extreme of device shell is provided with the rotation gyro wheel, and rotates the gyro wheel and rotate with the device shell and be connected, the outside upper end of device shell is provided with places the cavity, the outside rear end of device shell is provided with first fixed plate, and first fixed plate rotates through first rotation bearing with the device shell and is connected.
Preferably, a second rotating bearing is arranged between the second portal frame attaching plate and the supporting plate, and the second rotating bearing is rotatably connected with the supporting plate and the second portal frame attaching plate.
Preferably, the upper end of second hydraulic telescoping device is provided with first hydraulic telescoping device, one side of first hydraulic telescoping device is provided with first portal frame attaching plate, the inside of first portal frame attaching plate is provided with first slipmat, be provided with infrared ray range unit between first hydraulic telescoping device and the second hydraulic telescoping device.
Preferably, both sides of the outer portion of the device shell are provided with second fixing plates, the second fixing plates are rotatably connected with the device shell through third rotating bearings, and one end of each second fixing plate is provided with a second anti-skid pad.
Preferably, the front end of device shell is provided with fan-shaped drive gear, fan-shaped drive gear's one end is provided with the containing bucket, and screw-thread fit between containing bucket and the fan-shaped drive gear, the outside of containing bucket is provided with pulls the line, and pulls the one end and the containing bucket fixed connection of line, the other end of pulling the line is provided with the drag hook, and the drag hook with pull line fixed connection.
Preferably, one end of the device shell is provided with a second adsorption magnet, one end of the draw hook is provided with a first adsorption magnet, and the first adsorption magnet is magnetically connected with the second adsorption magnet.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the second hydraulic telescopic device is arranged at the lower end position in the device shell, the device can be matched with the base of the double-column portal frame through the telescopic action of the second hydraulic telescopic device, the rope of the second portal frame attaching plate is attached to the base of the transported double-column portal frame, the double-column portal frame is attached to reduce the shaking and the toppling of the double-column portal frame in the transportation process, the first portal frame attaching plate is driven to transversely move through the telescopic action of the first hydraulic telescopic device, and after the first portal frame attaching plate transversely moves, the first portal frame attaching plate moves and rotates to be matched with the appearance of the base of the double-column portal frame, so that the matching degree of the device is improved, and the double-column portal frame can be better fixed and prevented from toppling through the improvement of the matching degree.
2. According to the utility model, the infrared distance measuring device is arranged at the middle position in the device shell, the fixed double-column portal frame is measured by the infrared distance measuring device, the distance measured by the infrared distance measuring device changes due to the shaking of the double-column portal frame, and when the distance changes, the first portal frame attaching plate is pushed by the stretching of the first hydraulic telescopic device to be matched with the rotation of the second fixing plate, so that relative reaction can be carried out on different shaking of the double-column portal frame, the device is prevented from toppling, and the safety degree of transportation is improved.
3. According to the utility model, the pulling line is arranged at the front end in the device shell, the pulling hook is pulled through the pulling line, the double-column portal frame to be transported is pulled through the pulling hook to assist the installation of the double-column portal frame, meanwhile, the position of the double-column portal frame during transportation can be stabilized through the continuous pulling of the pulling hook, the double-column portal frame is prevented from falling off, and the stability of the device during transportation is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an overall side view of the present invention;
FIG. 3 is a perspective view of the first portal frame attachment plate and the first hydraulic telescoping device of the present invention;
fig. 4 is a partially enlarged view of the area a in fig. 1 according to the present invention.
In the figure: 1. a device housing; 2. rotating the roller; 3. a first fixing plate; 4. placing the cavity; 5. a first non-slip mat; 6. a sector transmission gear; 7. a storage barrel; 8. pulling the wire; 9. pulling a hook; 10. a first adsorption magnet; 11. a second attracting magnet; 12. a first rotating bearing; 13. an infrared distance measuring device; 14. a first portal frame attaching plate; 15. a first hydraulic telescopic device; 16. a second rotary bearing; 17. a second fixing plate; 18. a second non-slip mat; 19. a third rotating bearing; 20. a support plate; 21. a second hydraulic telescopic device; 22. and a second portal frame attaching plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an embodiment of the present invention is shown: the utility model provides a conveyer for double-column portal frame, including device shell 1, the both sides of the inside lower extreme of device shell 1 all are provided with second portal frame attaching plate 22, the one end of second portal frame attaching plate 22 is provided with backup pad 20, the one end of backup pad 20 is provided with second hydraulic stretching device 21, and second hydraulic stretching device 21 and 1 fixed connection of device shell, the outside lower extreme of device shell 1 is provided with rotates gyro wheel 2, and rotate gyro wheel 2 and be connected with device shell 1 rotation, the outside upper end of device shell 1 is provided with places cavity 4, the outside rear end of device shell 1 is provided with first fixed plate 3, and first fixed plate 3 rotates through first rolling bearing 12 with device shell 1 and is connected.
Further, a second rotating bearing 16 is arranged between the second portal frame attaching plate 22 and the supporting plate 20, the second rotating bearing 16 is rotatably connected with the supporting plate 20 and the second portal frame attaching plate 22, the first portal frame attaching plate 14 is driven to transversely move by the extension and retraction of the first hydraulic telescopic device 15, and the double-column portal frame is fixed in an auxiliary mode through the first portal frame attaching plate 14.
Further, the upper end of second hydraulic telescoping device 21 is provided with first hydraulic telescoping device 15, one side of first hydraulic telescoping device 15 is provided with first portal frame attaching plate 14, the inside of first portal frame attaching plate 14 is provided with first slipmat 5, be provided with infrared distance measuring device 13 between first hydraulic telescoping device 15 and the second hydraulic telescoping device 21, infrared distance measuring device 13 detects the distance production and rocks the back, drive first portal frame attaching plate 14 lateral shifting through the flexible of first hydraulic telescoping device 15, through the supplementary fixed double-column portal frame of first portal frame attaching plate 14.
Further, the outside both sides of device shell 1 all are provided with second fixed plate 17, rotate through third rolling bearing 19 between second fixed plate 17 and the device shell 1 and be connected, the one end of second fixed plate 17 is provided with second slipmat 18, second fixed plate 17 uses the centre of a circle of third rolling bearing 19 as the center rotation, rotation through second fixed plate 17 leads to the device whole to empty owing to great rocking in order to prevent, prevent that the device from empting in the transportation, improve the security in the transportation.
Further, the front end of device shell 1 is provided with fan-shaped drive gear 6, the one end of fan-shaped drive gear 6 is provided with storage barrel 7, and screw-thread fit between storage barrel 7 and the fan-shaped drive gear 6, storage barrel 7's outside is provided with drags line 8, and drag the one end and the storage barrel 7 fixed connection of line 8, the other end of dragging line 8 is provided with drag hook 9, and drag hook 9 with drag 8 fixed connection of line, the output shaft of motor drives storage barrel 7 through fan-shaped drive gear 6 and rotates, line 8 is dragged in storage barrel 7's rotation pulling, it drives the bicolumn portal frame through drag hook 9 and gets into through first fixed plate 3 and places cavity 4 to drag line 8 after receiving dragging.
Further, one end of the device shell 1 is provided with a second adsorption magnet 11, one end of the draw hook 9 is provided with a first adsorption magnet 10, the first adsorption magnet 10 is magnetically connected with the second adsorption magnet 11, and when the draw hook 9 is not used, the draw hook 9 is fixed through the magnetic connection between the first adsorption magnet 10 and the second adsorption magnet 11.
The working principle is as follows: when in use, in order to enable the device to be adaptive to double-column portal frames with different sizes and prevent the double-column portal frames from toppling over due to non-adaptive sizes during transportation, after the double-column portal frames are fixed in the device shell 1, the supporting plate 20 is driven to transversely move through the extension of the second hydraulic telescopic device 21, the transverse movement of the supporting plate 20 can drive the second portal frame attaching plate 22 to transversely move, after the second portal frame attaching plate 22 is slightly attached to the double-column portal frames, the second portal frame attaching plate 22 can rotate by taking the circle center of the second rotating bearing 16 as the center, so that the second portal frame attaching plate 22 is more attached to the double-column portal frames, the stability is improved, the toppling is prevented, in order to prevent the device from toppling due to shaking generated in the transportation process, the fixed double-column portal frames are measured through the infrared distance measuring device 13, after the infrared distance measuring device 13 detects that the distance shakes, the first hydraulic telescopic device 15 is used for driving the first portal frame attaching plate 14 to transversely move, through 14 supplementary fixed double-column portal frames of first portal frame rigging plate, infrared ray range unit 13 detects behind the too big distance variation, it produces great rocking to show the double-column portal frame, second fixed plate 17 uses third rolling bearing 19's centre of a circle to rotate as the center, rotation through second fixed plate 17 leads to the device to wholly empty because great rocking with the prevention, the preventing device is emptyd in the transportation, improve the security in the transportation, it is comparatively convenient when putting into device shell 1 in order to make the device, hang drag hook 9 to the double-column portal frame on, the output shaft of motor drives storage barrel 7 through fan drive gear 6 and rotates, line 8 is dragged in storage barrel 7's rotation pulling, it draws line 8 to receive to pull the back and drives the double-column portal frame through drag hook 9 and gets into through first fixed plate 3 and places cavity 4.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a conveyer for twin columns portal frame, includes device shell (1), its characterized in that: the device is characterized in that a second portal frame attaching plate (22) is arranged on each of two sides of the lower end inside the device shell (1), a supporting plate (20) is arranged at one end of the second portal frame attaching plate (22), a second hydraulic stretching device (21) is arranged at one end of the supporting plate (20), the second hydraulic stretching device (21) is fixedly connected with the device shell (1), a rotating roller (2) is arranged at the lower end outside the device shell (1), the rotating roller (2) is rotatably connected with the device shell (1), and a placing cavity (4) is formed in the upper end outside the device shell (1).
2. The transportation device for the double-column portal frame according to claim 1, wherein: and a second rotating bearing (16) is arranged between the second portal frame attaching plate (22) and the support plate (20), and the second rotating bearing (16) is rotationally connected with the support plate (20) and the second portal frame attaching plate (22).
3. The transportation device for the double-column portal frame according to claim 1, wherein: the upper end of the second hydraulic telescopic device (21) is provided with a first hydraulic telescopic device (15), and one side of the first hydraulic telescopic device (15) is provided with a first portal frame attaching plate (14).
4. The transportation device for the double-column portal frame according to claim 1, wherein: and second fixing plates (17) are arranged on two sides of the outer part of the device shell (1), and the second fixing plates (17) are rotatably connected with the device shell (1) through third rotating bearings (19).
5. The transportation device for the double-column portal frame according to claim 1, wherein: the front end of device shell (1) is provided with fan-shaped drive gear (6), the one end of fan-shaped drive gear (6) is provided with storage barrel (7), and screw-thread fit between storage barrel (7) and fan-shaped drive gear (6), the outside of storage barrel (7) is provided with drags line (8), and drags the one end and storage barrel (7) fixed connection of line (8), the other end of dragging line (8) is provided with drag hook (9), and drag hook (9) and drag line (8) fixed connection.
6. The transportation device for the double-column portal frame according to claim 5, wherein: one end of the device shell (1) is provided with a second adsorption magnet (11), one end of the draw hook (9) is provided with a first adsorption magnet (10), and the first adsorption magnet (10) is magnetically connected with the second adsorption magnet (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121898701.3U CN215922035U (en) | 2021-08-13 | 2021-08-13 | Double-column transportation device for portal frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121898701.3U CN215922035U (en) | 2021-08-13 | 2021-08-13 | Double-column transportation device for portal frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215922035U true CN215922035U (en) | 2022-03-01 |
Family
ID=80422780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121898701.3U Active CN215922035U (en) | 2021-08-13 | 2021-08-13 | Double-column transportation device for portal frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215922035U (en) |
-
2021
- 2021-08-13 CN CN202121898701.3U patent/CN215922035U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109095350B (en) | TBM shield body overturns hanging apparatus and operating method in main drive hole in the air | |
| CN215922035U (en) | Double-column transportation device for portal frame | |
| CN107973226A (en) | A kind of high hoisting machinery of stability | |
| CN205971425U (en) | Climb building and pile high robot | |
| CN111661758A (en) | Suspension type double-hanging electric turnover machine | |
| CN202937278U (en) | Rapid duct piece back conveying mechanism for subway shield tunnel construction | |
| CN212896295U (en) | Powder pile slope rolling equipment | |
| CN211255060U (en) | Material lifting device for construction machinery | |
| CN210764019U (en) | Hoisting equipment | |
| CN207404758U (en) | A kind of small-sized gantry crane replaced track plates or take off plate | |
| CN113086861A (en) | Cantilever crane | |
| CN211030661U (en) | Concrete transportation device for building construction site | |
| CN209740573U (en) | Mud digging winch with rope arrangement | |
| CN205855191U (en) | A blanking elevator moulded by a kind of excellent glue | |
| CN205892532U (en) | Overhead crane for metallurgic plants moves transmission | |
| CN210457251U (en) | Self-propelled building hoisting machinery | |
| CN212127289U (en) | Travelling trolley for electric hoist | |
| CN211444807U (en) | Small-size hoisting device in civil engineering | |
| CN215402806U (en) | Continuous type advances many elevators with protect function | |
| CN218595963U (en) | Maintenance-free portal crane | |
| CN211077442U (en) | Vertical material lifting machine | |
| CN211393710U (en) | Lifting platform for steel mill maintenance | |
| CN218661541U (en) | Multifunctional beam column carrier | |
| CN214001675U (en) | Screen cabinet carrier | |
| CN216477195U (en) | Drilling rod mounting structure suitable for shaft drilling |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |