CN209665245U - Penstock tune stitches fissure of displacement trolley - Google Patents
Penstock tune stitches fissure of displacement trolley Download PDFInfo
- Publication number
- CN209665245U CN209665245U CN201920194302.5U CN201920194302U CN209665245U CN 209665245 U CN209665245 U CN 209665245U CN 201920194302 U CN201920194302 U CN 201920194302U CN 209665245 U CN209665245 U CN 209665245U
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- penstock
- fissure
- vehicle seat
- stitches
- fixed
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Abstract
A kind of penstock tune seam fissure of displacement trolley, including the vehicle seat with idler wheel, it is connect by lifting device with lifting platform at the top of vehicle seat, lifting countertop is provided with the sliding rail of two parallel arrangements, slide plate is installed on the sliding block being slidably connected with sliding rail, the both ends of slide plate are separately installed with fixed board group, fixed board group is made of the first fixed plate and the second fixed plate for being respectively arranged at slide plate two sides, the opposite side of first fixed plate and the second fixed plate is each provided with telescopic rod, and the telescopic end of two telescopic rods is each provided with the snap ring matched with penstock.Penstock tune provided by the utility model stitches fissure of displacement trolley, can solve that installation effectiveness is low, the problem of adjacent tube coupling clearance distance not etc., easy to operate, greatly improves work efficiency, improves the installation quality of penstock.
Description
Technical field
The utility model relates to penstock splicing field, especially a kind of penstock tune stitches fissure of displacement trolley.
Background technique
Steel pipe has a hollow section, length much larger than diameter or perimeter steel, steel pipe be applied not only to trandfer fluid and
Powdery solid, exchange thermal energy, manufacture machine components and container, it or a kind of economic steel.
There are many type of steel pipe, penstock be one of them, such steel pipe since cross section is larger, volume compared with
Greatly, it is required to meet overall force stability and service life after penstock installation etc., penstock can be wanted when designing
It asks the certain angle that is staggered between the adjacent tube coupling longitudinal joint of penstock, existing penstock installation method is by artificial, waste
Manpower and material resources, installation effectiveness is low, in addition, penstock is because weight is excessive, when carrying out the assembly of penstock circumferential weld, it may appear that adjacent
Equal situation does not occur tube coupling clearance distance, so this status of urgent need to resolve.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of penstock tune to stitch fissure of displacement trolley, can solve peace
The problem of low efficiency, adjacent tube coupling clearance distance not etc. is filled, it is easy to operate, it greatly improves work efficiency, improves penstock
Installation quality.
In order to solve the above technical problems, the technical scheme adopted by the utility model is:, and a kind of penstock tune stitches the fissure of displacement
Trolley is connect by lifting device with lifting platform at the top of vehicle seat including the vehicle seat with idler wheel, and lifting countertop is provided with two and puts down
The sliding rail of row arrangement, is equipped with slide plate on the sliding block being slidably connected with sliding rail, and the both ends of slide plate are separately installed with fixed board group,
Fixed board group is made of the first fixed plate and the second fixed plate for being respectively arranged at slide plate two sides, and the first fixed plate and second is fixed
The opposite side of plate is each provided with telescopic rod, and the telescopic end of two telescopic rods is each provided with the snap ring matched with penstock.
The inner wall of snap ring is bonded with rubber bumps.
Seat side is connect by spring with anticollison block.
The vehicle seat other side is fixed with push plate.
Lifting device includes two be oppositely arranged the hydraulic cylinder being mounted at the top of vehicle seat, the piston rod point of two hydraulic cylinders
It is not connect with crane bottom both ends, both ends are connect by fixed block with lifting platform at the top of crane.
Penstock tune provided by the utility model stitches fissure of displacement trolley, by setting telescopic rod and snap ring, works as penstock
When between two snap rings, extend telescopic rod, penstock is fixed for two snap ring relative movements；By being provided with
Hydraulic cylinder and sliding rail, the elongation of hydraulic cylinder piston rod or longitudinal joint when shortening adjustable liaison of penstock, sliding block is in cunning
The transverse joint when connection of adjustable steel pipe is moved left and right in rail, it is possible to prevente effectively from there are the feelings that adjacent tube coupling clearance distance does not wait
Condition occurs, easy to operate, improves the installation quality of penstock；Rubber bumps can increase between snap ring inner wall and steel pipe
Frictional force, improves the stability of steel pipe at the case where preventing steel pipe from sliding.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model lifting platform above section；
Fig. 3 is the bottom view of the utility model vehicle seat.
Specific embodiment
As shown in Figure 1-Figure 3, a kind of penstock tune stitches fissure of displacement trolley, including the vehicle seat 8 with idler wheel 10,8 top of vehicle seat
It is connect by lifting device with lifting platform 4,4 top surface of lifting platform is provided with the sliding rail 3 of two parallel arrangements, slides and connects with sliding rail 3
Slide plate 2 is installed, the both ends of slide plate 2 are separately installed with fixed board group 1, and fixed board group 1 is by being respectively set on the sliding block 13 connect
The first fixed plate 1-1 and the second fixed plate 1-2 composition in 2 two sides of slide plate, the first fixed plate 1-1 and the second fixed plate 1-2's
Opposite side is each provided with telescopic rod 16, and the telescopic end of two telescopic rods 16 is each provided with the snap ring 14 matched with penstock.
The inner wall of snap ring 14 is bonded with rubber bumps 15.
8 side of vehicle seat is connect by spring 7 with anticollison block 6.
8 other side of vehicle seat is fixed with push plate 11, and push plate 11 is equipped with handle 12.
Lifting device includes two be oppositely arranged the hydraulic cylinder 9 for being mounted on 8 top of vehicle seat, the piston of two hydraulic cylinders 9
Bar is connect with 5 bottom both ends of crane respectively, and 5 top both ends of crane are connect by fixed block with lifting platform 4.
Sliding rail 3 is electric sliding rail, and telescopic rod 16 is electric telescopic rod, and 8 bottom of vehicle seat is provided with first turn with idler wheel 10
Bar 17 and the second bull stick 20 are arranged with the second belt pulley 19 on second bull stick 20, and 8 bottom of vehicle seat is also equipped with servo motor 21,
And the output sleeve of servo motor 21 is connected to the first belt pulley 18, and the first belt pulley 18 and the second belt pulley 19 pass through belt shape
Cooperate at transmission.
Automatically controlled sliding rail, hydraulic cylinder 9, electric telescopic rod and servo motor 21 are connected with switch by conducting wire, and switch logical
It crosses conducting wire and is connected with power supply, what automatically controlled sliding rail was driven using motor.
Crane 5 is the crane being hingedly made of more connecting rods.
The course of work of the utility model is as follows:
By the penstock spliced as between two snap rings 14, the piston rod for controlling electric telescopic rod is stretched
Long, penstock is fixed for two relative movements of snap rings 14, rubber bumps 15 increase 14 inner wall of snap ring and penstock it
Between frictional force, the case where preventing penstock from sliding, control servo motor 21 works, 21 work belt of servo motor
The dynamic rotation automatically of idler wheel 10, realizes automatically moving for vehicle seat 8, the utility model is moved to designated position, the work of hydraulic cylinder 9
The elongation or shortening of stopper rod adjust longitudinal joint when liaison of penstock, and sliding block 13 moves left and right adjusting steel pipe in automatically controlled sliding rail
Transverse joint when connection, effectively avoiding the occurrence of adjacent tube coupling clearance distance, equal situation does not occur, and improves the installation quality of steel pipe.
The above embodiments are only the optimal technical scheme of the utility model, and are not construed as the limit for the utility model
System, the features in the embodiments and the embodiments of the present application in the absence of conflict, can mutual any combination.This is practical new
The protection scope of type should be with the technical solution of claim record, technical characteristic in the technical solution recorded including claim
Equivalents are protection scope.Equivalent replacement i.e. within this range is improved, also the protection scope of the utility model it
It is interior.
Claims (5)
1. a kind of penstock tune stitches fissure of displacement trolley, including the vehicle seat (8) with idler wheel (10), it is characterised in that: at the top of vehicle seat (8)
It is connect by lifting device with lifting platform (4), lifting platform (4) top surface is provided with the sliding rail (3) of two parallel arrangements, with sliding rail
(3) it being equipped with slide plate (2) on the sliding block (13) being slidably connected, the both ends of slide plate (2) are separately installed with fixed board group (1), Gu
Fixed board group (1) is made of the first fixed plate (1-1) and the second fixed plate (1-2) for being respectively arranged at slide plate (2) two sides, and first is solid
The opposite side of fixed board (1-1) and the second fixed plate (1-2) is each provided with telescopic rod (16), and the telescopic end of two telescopic rods (16) is respectively set
It is equipped with the snap ring (14) matched with penstock.
2. penstock tune according to claim 1 stitches fissure of displacement trolley, it is characterised in that: the inner wall of snap ring (14) is bonded with
Rubber bumps (15).
3. penstock tune according to claim 1 stitches fissure of displacement trolley, it is characterised in that: vehicle seat (8) side passes through spring
(7) it is connect with anticollison block (6).
4. penstock tune according to claim 1 stitches fissure of displacement trolley, it is characterised in that: vehicle seat (8) other side is fixed with
Push plate (11).
5. penstock tune according to claim 1 stitches fissure of displacement trolley, it is characterised in that: lifting device includes being mounted on vehicle
Seat (8) at the top of two be oppositely arranged hydraulic cylinder (9), the piston rod of two hydraulic cylinders (9) respectively with crane (5) bottom two
End connection, crane (5) top both ends are connect by fixed block with lifting platform (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194302.5U CN209665245U (en) | 2019-02-13 | 2019-02-13 | Penstock tune stitches fissure of displacement trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920194302.5U CN209665245U (en) | 2019-02-13 | 2019-02-13 | Penstock tune stitches fissure of displacement trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209665245U true CN209665245U (en) | 2019-11-22 |
Family
ID=68568627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920194302.5U Active CN209665245U (en) | 2019-02-13 | 2019-02-13 | Penstock tune stitches fissure of displacement trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209665245U (en) |
-
2019
- 2019-02-13 CN CN201920194302.5U patent/CN209665245U/en active Active
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