CN207999252U - Slurry shield machine truss level adjustment system is with its forward and backward side wheels - Google Patents
Slurry shield machine truss level adjustment system is with its forward and backward side wheels Download PDFInfo
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- CN207999252U CN207999252U CN201820178283.2U CN201820178283U CN207999252U CN 207999252 U CN207999252 U CN 207999252U CN 201820178283 U CN201820178283 U CN 201820178283U CN 207999252 U CN207999252 U CN 207999252U
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- side wheels
- wheel
- wheels
- mounting platform
- truss
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Abstract
The utility model provides a kind of slurry shield machine truss level adjustment system with its forward and backward side wheels, and wherein slurry shield machine truss level adjustment system includes front trailer, truss, rear portion trailer and adjusts unit;Front trailer is equipped with vehicle frame and side wheels, and side wheels include being located at the preceding side wheels of vehicle frame front, and the rear side wheels positioned at vehicle frame rear portion;Adjusting unit includes:Balance detection module detects the inclination conditions of truss and sends out status signal to controller;Controller, connect with balance detection module and receives status signal, side wheels before controlling, rear side to rotation to, and after controlling the junction of side wheels and vehicle frame lifting.Slurry shield machine truss level adjustment system described in the utility model, keeps the balance of truss.
Description
Technical field
The utility model belongs to shield machine material transportation field, more particularly, to a kind of slurry shield machine truss Level tune
System.
Background technology
With the development of society, especially the constantly improve of infrastructure, people's lives level have occurred earth-shaking
Variation, and during infrastructure, especially in tunnel construction, shield machine plays irreplaceable role.
During shield-tunneling construction, the shield trackless trailer wheels of the organic component as shield machine are to along round tube
Piece inner wall is walked, and inevitably be will appear trailer side and is inclined phenomenon, so just needing to turn to adjustment trailer by trailer wheels flat
Platform is horizontal, to avoid to the structural members such as trailer, wheel bring need not otherwise damage, but if the tune of two wheels in adjusting
To inconsistent, the abrasion of trailer rubber tire will result in.
And with the continuous evolution of shield machine and construction technology, present shield machine needs are installed between forward and backward trailer
Truss, for transporting box culvert and section of jurisdiction.Existing balance system cannot be satisfied the balance of loop wheel machine on truss to ensure truss loop wheel machine
Normal operation.
Utility model content
In view of this, the utility model is directed to a kind of slurry shield machine truss level adjustment system, truss is kept
Balance.
In order to achieve the above objectives, the technical solution of the utility model is realized in:
A kind of slurry shield machine truss level adjustment system, including front trailer, truss, rear portion trailer and adjusting unit;
Front trailer is equipped with vehicle frame and side wheels, and side wheels include the preceding side wheels positioned at vehicle frame front, and are located at vehicle frame rear portion
Rear side wheels;Adjusting unit includes:
Balance detection module detects the inclination conditions of truss and sends out status signal to controller;
Controller, connect with balance detection module and receives status signal, side wheels before controlling, rear side to rotation to, and
The lifting of the junction of side wheels and vehicle frame after control.
Further, the balance detection module includes the level meter being mounted on truss.
A kind of preceding side wheels, including front-wheel mounting platform and at least two front wheels;Front wheels include preceding mounting shell,
And it is rotatably connected on the front-wheel wheel body of preceding mounting shell rear and front end;Preceding mounting shell is by being arranged along front-wheel mounting platform normal direction
Shaft is rotatably connected on front-wheel mounting platform;Front-wheel mounting platform side is equipped with adjustment connecting rod, and adjustment connecting rod includes pipe
Set, the body of rod and driving device;Pipe sleeve is horizontally placed between each adjacent front wheels, and affixed with front-wheel mounting platform;
The body of rod is set in pipe sleeve, and the both ends of the body of rod are stretched out from pipe sleeve, and is connect with adjacent preceding mounting shell hinge by connecting plate,
Driving device drives the body of rod to be slid along pipe sleeve.
Further, the front-wheel mounting platform includes front chassis, and the front-wheel bracket affixed with front chassis;Front chassis
It is formed with a hemisphere jut protruding upward at middle part;Front-wheel bracket front end extends to above front chassis, and there are one buttons for formation
Merge the interconnecting piece being fixed on hemisphere jut.
Further, the driving device is mounted on any one pipe sleeve side, and driving device includes double-head cylinder, pipe
The slideway axially extended is provided on the cylinder of set in double-head cylinder both sides, the body of rod is connected with the sliding stretched out from two slideways
Plate, the adjacent side of two sliding plates are abutted with the piston rod of double-head cylinder respectively.
Further, the front-wheel mounting platform is connected with the link block for installing shaft, and extension is provided on link block
Oil groove on to shaft, and flume outlet is plugged with plug cock.
Side wheels after a kind of, including trailing wheel mounting platform and at least two rear wheels;Rear wheels include rear mounting shell,
And it is rotatably connected on the trailing wheel wheel body of rear mounting shell rear and front end;Mounting shell is rotatably connected on trailing wheel mounting platform afterwards;Afterwards
Wheel mounting platform side is equipped with adjustment connecting rod;Trailing wheel mounting platform top is equipped with lifting assembly, and is used for connecting vehicle frame
With the mounting bracket of trailing wheel mounting platform, mounting bracket is driven by lifting assembly and is lifted.
Further, the lifting assembly includes oil cylinder, and the piston rod of oil cylinder is set up along trailing wheel mounting platform normal direction,
And it is connect with vehicle frame by mounting bracket in end.
Further, mounting groove is provided at the top of the trailing wheel bracket, lifting assembly is mounted in mounting groove.
Compared with the existing technology, slurry shield machine truss level adjustment system described in the utility model is with its forward and backward side
It is had the advantage that wheel:
(1) slurry shield machine truss level adjustment system described in the utility model, the shape sent out by analyzing equilibristat
State signal, while forward and backward side wheels are adjusted, to prevent the loop wheel machine truss on truss from balancing, prevent the inclination pair that truss is slight
Loop wheel machine ground-engaging element easily causes abrasion, prevents the handling for influencing loop wheel machine.
(2) forward and backward side wheels described in the utility model, using the connectivity structure of the body of rod, to synchronize slight regulating wheel
The angle of body, to prevent truss from slightly rolling.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing:
Fig. 1 is the slurry shield machine truss level adjustment system schematic diagram described in the utility model embodiment;
Fig. 2 is the preceding trailer front view described in the utility model embodiment;
Fig. 3 is the preceding trailer side view described in the utility model embodiment;
Fig. 4 is the preceding side wheels vertical view described in the utility model embodiment;
Fig. 5 is the preceding side wheels sectional view described in the utility model embodiment;
Fig. 6 is the rear side wheels vertical view described in the utility model embodiment;
Fig. 7 is the rear side wheels sectional view described in the utility model embodiment.
Reference sign:
1, front trailer;11, vehicle frame;2, truss;3, rear portion trailer;4, unit is adjusted;41, level meter;42, electrical control
Case;5, preceding side wheels;51, front-wheel mounting platform;511, front chassis;5111, hemisphere jut;512, front-wheel bracket;5121, it connects
Portion;52, front wheels;521, preceding mounting shell;522, front-wheel wheel body;53, link block;531, oil groove;532, plug cock;54, shaft;6,
Side wheels afterwards;61, trailing wheel mounting platform;611, rear chassis;612, trailing wheel bracket;6121, mounting groove;62, rear wheels;621, after
Mounting shell;622, trailing wheel wheel body;7, connecting rod is adjusted;71, pipe sleeve;711, slideway;72, the body of rod;721, sliding plate;73, driving dress
It sets;731, double-head cylinder;74, connecting plate;8, lifting assembly;81, oil cylinder;82, mounting bracket.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection;It can be mechanical connection, can also be electrical connection;Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
Embodiment 1:A kind of slurry shield machine truss level adjustment system, as shown in Figure 1, including front trailer 1, truss 2,
Rear portion trailer 3 and adjusting unit 4.
In conjunction with shown in Fig. 2 and Fig. 3, the vehicle frame 11 of front trailer 1 is directly moved on tunnel duct piece by side wheels, then
Track movement of the portion's trailer 3 in tunnel duct piece, 2 front end of truss is mounted on front trailer 1 and rear end is mounted on rear portion trailer 3
On.Side wheels include the side wheels 5 before two groups of 11 front of vehicle frame, and the side wheels 6 after two groups of 11 rear portion of vehicle frame.
It includes balance detection module and controller to adjust unit 4;Balance detection module is the level meter being mounted on truss 2
41, level meter 41 is used as balance detection module, detects the inclination conditions of truss 2, and sends out status signal to controller;Control
Device, i.e. electric control box 42, connect with balance detection module, receive status signal and control preceding side wheels 5, the steering of rear side wheels 6,
And after controlling the junction of side wheels 6 and vehicle frame 11 lifting;To ensure the balance of truss 2.
Embodiment 2:A kind of preceding side wheels, as shown in Figure 4 and Figure 5, including front-wheel mounting platform 51 and front wheels 52;
Front wheels 52 include preceding mounting shell 521, and are rotatably connected on the front-wheel wheel body 522 of preceding 521 rear and front end of mounting shell.Preceding installation
Shell 521 is rotatably connected on by the shaft 54 being vertically arranged on link block 53 on front-wheel mounting platform 51.Front-wheel mounting platform 51
Including front chassis 511, and the front-wheel bracket 512 affixed with front chassis 511;Respectively pacified by link block 53 at 511 both ends of front chassis
There are one front wheels 52 for dress, and are formed with a hemisphere jut 5111 protruding upward at middle part;512 front end of front-wheel bracket extends to
511 top of front chassis, and there are one the interconnecting pieces 5121 for fastening and being fixed on hemisphere jut 5111 for formation.Front-wheel bracket 512
There are one front wheels 52 also by an installation of link block 53 for tail end, to which there are three front wheels for installation for front-wheel mounting platform 51
52。
51 side of front-wheel mounting platform is equipped with adjustment connecting rod 7, and adjustment connecting rod 7 includes pipe sleeve 71, the body of rod 72 and driving
Device 73.There are two pipe sleeves 71, is horizontally placed on respectively between adjacent front wheels 52, and one solid with the side of front chassis 511
Connect, another front-wheel bracket 512 and side it is affixed.The body of rod 72 is set in pipe sleeve 71 and is slid along pipe sleeve 71, the body of rod 72
Both ends are stretched out from pipe sleeve 71 and are connect with adjacent 521 hinge of preceding mounting shell by connecting plate 74.Wherein, before being located at centre
Connecting plate 74 on mounting shell 521 is connect with an adjacent end hub for two bodies of rod 72 simultaneously, to realize the synchronization of the body of rod 72
Connection.
Driving device 73 may be mounted at any one 71 side of pipe sleeve, be typically mounted at a pipe sleeve 71 of front end
On.Driving device 73 includes double-head cylinder 731, is provided in an axial direction in 731 both sides of double-head cylinder on the cylinder of pipe sleeve 71
The slideway 711 of extension, the body of rod 72 are connected with the sliding plate 721 stretched out from two slideways 711, two 721 adjacent sides of sliding plate with
The piston rod of double-head cylinder 731 abuts respectively.Sliding plate 721 is pushed to be slided along slideway 711 by piston rod in this way, to band
Lever body 72 slides along pipe sleeve 71, since preceding mounting shell 521 and tube body are rotatablely connected, to finely tune the angle of front-wheel wheel body 522.
In addition it is rotated for ease of the preceding mounting shell 521 of front wheels 52, the oil extended in shaft 54 is provided on link block 53
Slot 531, and the outlet of oil groove 531 is plugged with plug cock 532.
Embodiment 3:Side wheels after a kind of, as shown in Figure 6 and Figure 7, including trailing wheel mounting platform 61 and rear wheels 62;
Rear wheels 62 include rear mounting shell 621, and are rotatably connected on the trailing wheel wheel body 622 of 621 rear and front end of rear mounting shell.After install
Shell 621 is rotatably connected on trailing wheel mounting platform 61.Trailing wheel mounting platform 61 includes rear chassis 611, and solid with rear chassis 611
The trailing wheel bracket 612 connect, there are three rear wheels 62 for installation for trailing wheel mounting platform 61.
61 side of trailing wheel mounting platform is equally equipped with adjustment connecting rod 7, and structure, mounting means are in the same manner as in Example 2,
This embodiment is not repeated.
Side wheels 6 and the main distinction of preceding side wheels 5 are afterwards, and 612 top of trailing wheel bracket is provided with mounting groove 6121, installs
Oil cylinder 81 as lifting assembly 8 is installed, the piston rod of oil cylinder 81 is arranged and passes through peace in end straight up in slot 6121
It shelves 82 to connect with vehicle frame 11, to the lifting of side wheels 6 and the junction of vehicle frame 11 after lifting, after vehicle frame 11
End keeps truss 2 to balance to adapt to road conditions.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (9)
1. a kind of slurry shield machine truss level adjustment system, which is characterized in that including front trailer (1), truss (2), rear portion
Trailer (3) and adjusting unit (4);Front trailer (1) is equipped with vehicle frame (11) and side wheels, and side wheels include being located at vehicle frame (11)
The preceding side wheels (5) of front, and the rear side wheels (6) positioned at vehicle frame (11) rear portion;Adjusting unit (4) includes:
Balance detection module, the inclination conditions of detection truss (2) simultaneously send out status signal to controller;
Controller connect with balance detection module and receives status signal, controls preceding side wheels (5), rear side wheels (6) steering,
And after controlling the junction of side wheels (6) and vehicle frame (11) lifting.
2. regulating system according to claim 1, which is characterized in that balance detection module includes being mounted on truss (2)
Level meter (41).
3. a kind of preceding side wheels, which is characterized in that including front-wheel mounting platform (51) and at least two front wheels (52);Before
Wheel group (52) includes preceding mounting shell (521), and is rotatably connected on the front-wheel wheel body (522) of preceding mounting shell (521) rear and front end;
Preceding mounting shell (521) is rotatably connected on front-wheel mounting platform by the shaft (54) being arranged along front-wheel mounting platform (51) normal direction
(51) on;Front-wheel mounting platform (51) side is equipped with adjustment connecting rod (7), and adjustment connecting rod (7) includes pipe sleeve (71), the body of rod (72)
And driving device (73);Pipe sleeve (71) is horizontally placed between each adjacent front wheels (52), and with front-wheel mounting platform
(51) affixed;The body of rod (72) is set in pipe sleeve (71), and the both ends of the body of rod (72) are stretched out from pipe sleeve (71), and pass through connecting plate
(74) it is connect with adjacent preceding mounting shell (521) hinge, driving device (73) drives the body of rod (72) to be slid along pipe sleeve (71).
4. preceding side wheels according to claim 3, which is characterized in that front-wheel mounting platform (51) includes front chassis (511),
And the affixed front-wheel bracket (512) with front chassis (511);Front chassis (511) is formed with a spherical shape protruding upward at middle part
Raised (5111);Front-wheel bracket (512) front end extends to above front chassis (511), and is formed there are one fastening and be fixed on ball
Interconnecting piece (5121) in shape protrusion (5111).
5. preceding side wheels according to claim 3, which is characterized in that driving device (73) is mounted on any one pipe sleeve
(71) side, driving device (73) include double-head cylinder (731), in double-head cylinder (731) two on the cylinder of pipe sleeve (71)
Side is provided with the slideway (711) axially extended, and the body of rod (72) is connected with the sliding plate (721) stretched out from two slideways (711), and two
The adjacent side of a sliding plate (721) is abutted with the piston rod of double-head cylinder (731) respectively.
6. preceding side wheels according to claim 3, which is characterized in that front-wheel mounting platform (51) is connected with to be turned for installing
The link block (53) of axis (54) is provided with the oil groove (531) extended in shaft (54) on link block (53), and oil groove (531) goes out
Mouth is plugged with plug cock (532).
7. side wheels after a kind of, which is characterized in that including trailing wheel mounting platform (61) and at least two rear wheels (62);Afterwards
Wheel group (62) includes rear mounting shell (621), and is rotatably connected on the trailing wheel wheel body (622) of rear mounting shell (621) rear and front end;
Mounting shell (621) is rotatably connected on trailing wheel mounting platform (61) afterwards;Trailing wheel mounting platform (61) side is equipped with adjustment connecting rod
(7);Trailing wheel mounting platform (61) top is equipped with lifting assembly (8), and is used for connecting vehicle frame (11) and trailing wheel mounting platform
(61) mounting bracket (82), mounting bracket (82) are driven by lifting assembly (8) and are lifted.
8. side wheels after according to claim 7, which is characterized in that lifting assembly (8) includes oil cylinder (81), oil cylinder (81)
Piston rod set up along trailing wheel mounting platform (52) normal direction, and connect with vehicle frame (11) by mounting bracket (82) in end.
9. side wheels after according to claim 7, which is characterized in that be provided with mounting groove at the top of trailing wheel bracket (612)
(6121), lifting assembly (8) is mounted in mounting groove (6121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178283.2U CN207999252U (en) | 2018-02-01 | 2018-02-01 | Slurry shield machine truss level adjustment system is with its forward and backward side wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820178283.2U CN207999252U (en) | 2018-02-01 | 2018-02-01 | Slurry shield machine truss level adjustment system is with its forward and backward side wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207999252U true CN207999252U (en) | 2018-10-23 |
Family
ID=63838224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820178283.2U Active CN207999252U (en) | 2018-02-01 | 2018-02-01 | Slurry shield machine truss level adjustment system is with its forward and backward side wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207999252U (en) |
-
2018
- 2018-02-01 CN CN201820178283.2U patent/CN207999252U/en active Active
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