CN210654946U - Prefabricated insulating tube operation platform - Google Patents
Prefabricated insulating tube operation platform Download PDFInfo
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- CN210654946U CN210654946U CN201921268336.0U CN201921268336U CN210654946U CN 210654946 U CN210654946 U CN 210654946U CN 201921268336 U CN201921268336 U CN 201921268336U CN 210654946 U CN210654946 U CN 210654946U
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- turnover
- tire wheel
- oil cylinder
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Abstract
The utility model relates to a prefabricated heat preservation pipe operation platform, which comprises a translation device and an entering turnover device arranged at one side of the translation device; the translation device comprises a bedplate, a plurality of anti-falling blocks and supporting holes, wherein a supporting trolley is arranged right below each supporting hole and can perform translation motion along the extending direction of the supporting hole; the entering turnover device comprises a supporting seat, a first tire wheel set, a second tire wheel set, a motor and a turnover mechanism arranged corresponding to the supporting hole; the rolling direction of each tire wheel in the first tire wheel set and the second tire wheel set is intersected with the extending direction of the supporting hole; the utility model discloses at the in-process of transporting prefabricated insulating tube, can not roll at prefabricated insulating tube and lead to the fact wearing and tearing to the surface of prefabricated insulating tube at the in-process that advances, use the dolly of holding up and do not use the portal frame when placing prefabricated insulating tube on the platen, therefore can satisfy the operation requirement of various high factory buildings.
Description
Technical Field
The utility model belongs to the technical field of the pipeline platen, concretely relates to prefabricated insulating tube operation platform.
Background
After the production of the prefabricated heat-insulating pipe is finished in a production workshop, the prefabricated heat-insulating pipe needs to be temporarily placed on site, for the transportation of the large-diameter prefabricated heat-insulating pipe (the pipe diameter is more than 300 mm), the common method is that a hoisting tool such as a crane or a portal frame is used for directly hoisting the prefabricated heat-insulating pipe in place, and under the condition that the height of a site factory building is insufficient, the prefabricated heat-insulating pipe needs to be horizontally moved to reach a preset storage place, but the prefabricated heat-insulating pipe is directly moved on the site ground, so that the abrasion of the outer surface of the prefabricated heat-insulating pipe can be caused.
In the prior art, a welding roller frame is a common welding auxiliary device and is widely applied in the welding production process. The friction force between the weldment and the driving roller is mainly used for driving the cylindrical weldment to rotate, and the combination of the cylindrical weldment, the welding operation machine, the welding positioner and the like can realize automatic welding of inner and outer circular seams, fillet welds and inner and outer longitudinal seams of the weldment; however, the welding roller frame cannot drive the cylindrical welding part to move towards the extending direction of the welding roller frame.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough and providing a can avoid prefabricated insulating tube operation platform of prefabricated insulating tube wearing and tearing of prior art.
The technical scheme of the utility model as follows:
a prefabricated heat preservation pipe operation platform comprises a translation device and an entering turnover device arranged on one side of the translation device;
the translation device comprises a bedplate, wherein a plurality of anti-falling blocks are arranged at one end, far away from the turnover device, of the bedplate in a protruding mode, a supporting hole extending along the left-right direction is formed in each of the front side and the rear side of the bedplate, a supporting trolley is arranged right below each supporting hole, and the supporting trolleys can move in a translation mode along the extending direction of the supporting holes; the supporting trolley comprises a trolley base, directional wheels arranged on two sides of the trolley base, a second oil cylinder arranged on the trolley base and a supporting part arranged above the second oil cylinder;
the entering turnover device comprises a supporting seat, a first tire wheel group and a second tire wheel group which are arranged on the supporting seat in parallel along the front-back direction, a motor for driving the tire wheels in the first tire wheel group and the second tire wheel group to rotate and a turnover mechanism arranged corresponding to the supporting hole, wherein the turnover mechanism comprises an oil cylinder support, a first oil cylinder rotationally connected to the oil cylinder support, a turnover support column fixedly arranged on the ground and a turnover part in a folded shape, the left end of the turnover part is rotationally connected with the top end of the turnover support column, and the middle part of the turnover part is rotationally connected with the top end of a piston rod of the first oil cylinder; the rolling direction of each tire wheel in the first tire wheel set and the second tire wheel set is intersected with the extending direction of the supporting hole.
Furthermore, the driving wheels and the driven wheels in the first tire wheel set and the second tire wheel set are alternately arranged.
Further, the translation device further comprises a pair of guide rails arranged right below each supporting hole, and the orientation wheels are matched with the guide rails.
Further, the top of second hydro-cylinder has set firmly the backup pad, the side of going up of backup pad is provided with the weighing sensor who is connected with the downside of holding up the portion.
Furthermore, the top end surface of the supporting part is a supporting surface, and the vertical section of the supporting surface is V-shaped.
Furthermore, the overturning part comprises an overturning first part close to the bedplate and an overturning second part obliquely connected to one end, far away from the bedplate, of the overturning first part, and the joint of the overturning first part and the overturning second part is rotationally connected with the first oil cylinder.
Further, the second turnover part comprises an upper plate, an end plate and a reinforcing plate, wherein the end plate is perpendicularly connected to the right end of the lower surface of the upper plate, the reinforcing plate is connected to the lower surface of the upper plate, the right end of the upper plate is connected with the end plate, and a small slope is arranged on one side of a long edge of the upper plate.
The utility model discloses a working process is:
firstly, ensuring that a supporting trolley is positioned at the rightmost end of a supporting hole, a supporting part is lifted to a position where a supporting surface completely exceeds a bedplate, a prefabricated heat preservation pipe enters from the front end of an entering overturning device, then a first tire wheel group and a second tire wheel group roll and transport the prefabricated heat preservation pipe to a position which is flush with the middle part of the bedplate, then a first oil cylinder drives an overturning part to be lifted, the overturning part props up the prefabricated heat preservation pipe to leave the surfaces of the first tire wheel group and the second tire wheel group, the overturning part continues to be lifted, the prefabricated heat preservation pipe rolls to the supporting part of the supporting trolley, the two supporting trolleys synchronously move to jointly support the prefabricated heat preservation pipe to move leftwards until the prefabricated heat preservation pipe moves to a position close to an anti-falling block or close to the placed prefabricated heat preservation pipe, the supporting part of the supporting trolley descends to place the prefabricated heat preservation pipe on the bedplate, and then the supporting trolley returns to the rightmost end of the supporting hole to prepare and lifts, in preparation for lifting the next prefabricated insulating pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses at the in-process of transporting prefabricated insulating tube, only roll has taken place in getting into the turning device part, the first child wheelset and the second child wheelset that get into turning device are arranged by the child wheel and are constituteed, because the surface of child wheel is rich in elasticity, therefore can not roll the in-process that advances at prefabricated insulating tube and lead to the fact wearing and tearing to the surface of prefabricated insulating tube, use the hold-up dolly and do not use the portal frame when placing prefabricated insulating tube on the platen, therefore can satisfy the operation requirement of various high factory buildings.
Drawings
Fig. 1 is a schematic view of the structure of the embodiment of the present invention.
Fig. 2 is a schematic top view of the embodiment of the present invention.
Fig. 3 is a right-view structural schematic diagram of the second turnover part according to the embodiment of the present invention.
Fig. 4 is an enlarged view of the portion I in fig. 1.
In the figure, the anti-falling block 1, the supporting surface 2, the bedplate 3, the first tire wheel group 4, the first overturning part 5, the second overturning part 6, the upper plate 61, the small slope 62, the reinforcing plate 63, the end plate 64, the overturning part 7, the second tire wheel group 8, the supporting frame 9, the supporting seat 10, the first connecting part 11, the first oil cylinder 12, the oil cylinder support 13, the guide rail cushion block 14, the guide rail 15, the orienting wheel 16, the trolley base 17, the second oil cylinder 18, the supporting plate 19, the weighing sensor 20, the supporting part 21, the supporting hole 22, the overturning strut 23, the overturning connecting part 24 and the sleeve 25.
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 creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, a prefabricated heat preservation pipe operation platform comprises a translation device and an entering turnover device arranged on one side of the translation device;
the translation device comprises a bedplate 3, wherein a plurality of anti-falling blocks 1 are arranged at one end, far away from the turnover device, of the bedplate 3 in a protruding mode, a supporting hole 22 extending along the left-right direction is formed in each of the front side and the rear side of the bedplate 3, a supporting trolley is arranged right below each supporting hole 22, and the supporting trolleys can move in a translation mode along the extending direction of the supporting holes 22; the supporting trolley comprises a trolley base 17, directional wheels 16 arranged on two sides of the trolley base 17, a second oil cylinder 18 arranged on the trolley base 17, and a supporting part 21 arranged above the second oil cylinder 18;
the entering overturning device comprises a supporting seat 10, a first tire wheel group 4 and a second tire wheel group 8 which are arranged on the supporting seat 10 in parallel along the front-back direction, a motor for driving the tire wheels in the first tire wheel group 4 and the second tire wheel group 8 to rotate and an overturning mechanism arranged corresponding to the supporting hole 22, wherein the overturning mechanism comprises an oil cylinder support 13, a first oil cylinder 12 rotationally connected to the oil cylinder support 13, an overturning strut 23 fixedly arranged on the ground and an overturning part 7 in a folded shape, the left end of the overturning part 7 is rotationally connected with the top end of the overturning strut 23, and the middle part of the overturning part 7 is rotationally connected with the top end of a piston rod of the first oil cylinder 12; the rolling direction of each of the first and second tire wheels 4 and 8 intersects the extending direction of the lift hole 22.
Preferably, the first and second tyre sets 4, 8 are arranged at the same height.
When the first and second tire blocks 4 and 8 are arranged in the direction shown in fig. 2, when the tire wheel rotates clockwise, an acting force which approximately urges the prefabricated heat-insulating pipe to move to the right and back is generated on the prefabricated heat-insulating pipe, and the acting force urges the prefabricated heat-insulating pipe to gradually move backwards while rotating counterclockwise; of course, when the first tire wheel group 4 and the second tire wheel group 8 can also be arranged in a mirror-symmetric arrangement manner in the arrangement form shown in fig. 2, at this time, the prefabricated heat preservation pipe can gradually move backwards while rotating clockwise by counterclockwise rotation of the tire wheels.
In a common welding roller frame, each welding roller frame consists of a driving wheel and a driven wheel, the power of the driving wheel is transmitted to the driven wheel through a transmission mechanism, and when a plurality of welding roller frames are needed, the welding roller frames are arranged in the same row. In the present application, each of the first and second tire wheel sets 4 and 8 is connected to a support frame 9, the support frame 9 is fixedly arranged on a support base 10, the upper surface of the support base 10 is "V" shaped, that is, the support frames 9 on the left and right sides of the support base 10 are actually angled with each other, so that the contact point of the prefabricated thermal insulation pipe and the tire wheel is different from the arrangement manner of arranging the driving wheel on the same side in a welding roller frame in the extending direction of the support frame 9, preferably, in the present application, the driving wheel and the driven wheel in the first and second tire wheel sets 4 and 8 are alternately arranged, for example, if the number of the tire wheels in the first and second tire wheel sets 4 and 8 is 10, the tire wheels in the first tire wheel set 4 are counted as a tire wheel one, a tire wheel two, a tire wheel three, a tire wheel four, a tire wheel five, a tire wheel six, a tire seven, a tire eight, a tire wheel four, a tire wheel, And a tire wheel nine and a tire wheel ten are counted, and a tire wheel in the second tire wheel group 8 is sequentially provided with a tire wheel I ', a tire wheel II ', a tire wheel III ', a tire wheel IV ', a tire wheel V ', a tire wheel VI ', a tire wheel VII ', a tire wheel eight ', a tire wheel nine ' and a tire wheel ten ' from front to back, so that the tire wheel I, the tire wheel II ', the tire wheel III, the tire wheel IV ', the tire wheel V, the tire wheel VI ', the tire wheel VII, the tire wheel eight ', the tire wheel nine and the tire wheel ten ' are driving wheels and are driven to rotate by a motor, and the rest tire wheels are driven wheels, so that the purpose of uniform power is achieved.
Preferably, the translation device further comprises a pair of guide rails 15 arranged right below each supporting hole 22, the orientation wheels 16 are matched with the guide rails 15, preferably, the orientation wheels 16 are in bearing connection with the trolley base 17, the guide rails 15 are steel rails, and annular grooves matched with the upper portions of the steel rails are formed in the peripheral surfaces of the orientation wheels 16.
As shown in fig. 4, preferably, a supporting plate 19 is fixedly arranged on the top of the second oil cylinder 18, a weighing sensor 20 connected with the lower side surface of the supporting part 21 is arranged on the upper side surface of the supporting plate 19, the weighing sensor 20 can be a YZC-320C type sensor, specifically, one weighing sensor 20 is arranged at each of four corners of the lower side surface of the supporting part 21, and the weighing sensor 20 is connected to a signal input interface of a weighing display controller (in practice, the weighing display controller can be a XK3190-a9 type); when the device is installed, sleeves 25 are welded at four corners of the lower side surface of the supporting part 21, and the top ends of the support legs of the weighing sensor 20 are sleeved in the sleeves 25; in the embodiment, the weight of the prefabricated heat preservation pipe is weighed by the weighing sensor 20 arranged on the lower side surface of the supporting part 21, and specifically, the weight of the prefabricated heat preservation pipe is weighed by the weighing sensors 23 arranged on the lower side surfaces of the two supporting parts 21 corresponding to the supporting holes 22 on the front side and the rear side of the bedplate 3.
The top end surface of the supporting part 21 is a supporting surface 2, the vertical section of the supporting surface 2 is in a V shape or a concave arc shape so as to limit the final position of the prefabricated heat preservation pipe, and preferably, the vertical section of the supporting surface 2 is in a V shape.
Specifically, the overturning part 7 comprises an overturning first part 5 close to the bedplate 3 and an overturning second part 6 obliquely connected to one end, far away from the bedplate 3, of the overturning first part 5, the shape of the overturning part 7 is similar to the shape of a mirror image of a hook shape, and the overturning part 7 is always positioned below contact points of the first tire wheel group 4 and the second tire wheel group 8 with the prefabricated heat-insulating pipe during the period from the front end of the prefabricated heat-insulating pipe entering the overturning device to the completion of the prefabricated heat-insulating pipe entering the overturning device, so that the overturning part 7 cannot influence the backward movement of the prefabricated heat-insulating pipe; the joint of the first turnover part 5 and the second turnover part 6 is connected with the first oil cylinder 12 through a pivot or a bearing, preferably, the joint of the first turnover part 5 and the second turnover part 6 is connected with the first oil cylinder 12 through a pivot in consideration of the service life and the transportation cost of the device because the weight of the large-caliber prefabricated heat preservation pipe is generally above the ton level.
Specifically, the second turning part 6 comprises an upper plate 61, an end plate 64 vertically connected to the right end of the lower surface of the upper plate 61, and a reinforcing plate 63 connected to the lower surface of the upper plate 61 and the right end of which is connected to the end plate 64, wherein a small slope 62 is arranged on one side of the long side of the upper plate 61, when the prefabricated heat preservation pipe is held up, since the side angle of the upper plate 61 is obvious, if the synchronization of the front and rear turning parts 7 is deviated, the side of the upper plate 61 may damage the outer surface of the prefabricated heat preservation pipe, and the small slope 62 may also be regarded as a chamfer; the structure of the first turnover part 5 is similar to that of the second turnover part 6, the first turnover part 5 comprises a second upper plate, a second end plate obliquely arranged on the left side of the lower surface of the second upper plate and a second reinforcing plate fixedly arranged on the lower surface of the second upper plate, and the second end plate is obliquely arranged towards the right in the direction from top to bottom so as to avoid the blockage of turnover caused by the fact that the second end plate touches the bedplate 3 when the turnover part is turned over; the left end of the second upper plate exceeds the upper edge of the second end plate, so that no overlarge gap exists between the lifted second upper plate and the supporting surface 2, and the prefabricated heat-insulating pipe can roll on the supporting surface 2 conveniently.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a prefabricated insulating tube operation platform which characterized in that: comprises a translation device and an entering turnover device arranged on one side of the translation device;
the translation device comprises a bedplate (3), wherein a plurality of anti-falling blocks (1) are arranged at one end, far away from the end of the bedplate (3), entering the turnover device, of the bedplate in a protruding mode, a supporting hole (22) extending along the left-right direction is formed in each of the front side and the rear side of the bedplate (3), a supporting trolley is arranged right below each supporting hole (22), and the supporting trolleys can move in a translation mode along the extending direction of the supporting holes (22); the supporting trolley comprises a trolley base (17), directional wheels (16) arranged on two sides of the trolley base (17), a second oil cylinder (18) arranged on the trolley base (17), and a supporting part (21) arranged above the second oil cylinder (18);
the entering turnover device comprises a supporting seat (10), a first tire wheel group (4) and a second tire wheel group (8) which are arranged on the supporting seat (10) in parallel along the front-back direction, a motor for driving the tire wheels in the first tire wheel group (4) and the second tire wheel group (8) to rotate, and a turnover mechanism arranged corresponding to the supporting hole (22), wherein the turnover mechanism comprises an oil cylinder support (13), a first oil cylinder (12) rotationally connected to the oil cylinder support (13), a turnover support column (23) fixedly arranged on the ground and a turnover part (7) in a folded shape, the left end of the turnover part (7) is rotationally connected with the top end of the turnover support column (23), and the middle part of the turnover part (7) is rotationally connected with the top end of a piston rod of the first oil cylinder (12); the rolling direction of each tyre wheel in the first tyre wheel group (4) and the second tyre wheel group (8) is crossed with the extending direction of the supporting hole (22).
2. The prefabricated heat-preservation pipe operation platform as claimed in claim 1, wherein: and driving wheels and driven wheels in the first tire wheel set (4) and the second tire wheel set (8) are alternately arranged.
3. The prefabricated heat-preservation pipe operation platform as claimed in claim 1, wherein: the translation device further comprises a pair of guide rails (15) arranged right below each supporting hole (22), and the orientation wheels (16) are matched with the guide rails (15).
4. The prefabricated heat-preservation pipe operation platform as claimed in claim 1, wherein: the top of second hydro-cylinder (18) has set firmly backup pad (19), the side of going up of backup pad (19) is provided with weighing sensor (20) that are connected with the downside of support portion (21).
5. The prefabricated heat-preservation pipe operation platform as claimed in claim 1, wherein: the top end surface of the supporting part (21) is a supporting surface (2), and the vertical section of the supporting surface (2) is V-shaped.
6. The prefabricated heat-preservation pipe operation platform as claimed in claim 1, wherein: the turnover part (7) comprises a first turnover part (5) close to the bedplate (3) and a second turnover part (6) connected to one end, far away from the bedplate (3), of the first turnover part (5) in an inclined mode, and the connection position of the first turnover part (5) and the second turnover part (6) is connected with the first oil cylinder (12) in a rotating mode.
7. The prefabricated heat-preservation pipe operation platform as claimed in claim 6, wherein: the two turnover parts (6) comprise an upper plate (61), an end plate (64) vertically connected to the right end of the lower surface of the upper plate (61) and a reinforcing plate (63) connected to the lower surface of the upper plate (61) and the right end of the upper plate (64), and a small slope (62) is arranged on one side of the long edge of the upper plate (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268336.0U CN210654946U (en) | 2019-08-06 | 2019-08-06 | Prefabricated insulating tube operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921268336.0U CN210654946U (en) | 2019-08-06 | 2019-08-06 | Prefabricated insulating tube operation platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210654946U true CN210654946U (en) | 2020-06-02 |
Family
ID=70838875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921268336.0U Active CN210654946U (en) | 2019-08-06 | 2019-08-06 | Prefabricated insulating tube operation platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210654946U (en) |
-
2019
- 2019-08-06 CN CN201921268336.0U patent/CN210654946U/en active Active
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