CN209096534U - A kind of wheel loader seat that work operative system is servo-actuated - Google Patents
A kind of wheel loader seat that work operative system is servo-actuated Download PDFInfo
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- CN209096534U CN209096534U CN201821459545.9U CN201821459545U CN209096534U CN 209096534 U CN209096534 U CN 209096534U CN 201821459545 U CN201821459545 U CN 201821459545U CN 209096534 U CN209096534 U CN 209096534U
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- mounting bracket
- seat
- control mechanism
- assembly
- servo
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Abstract
The utility model discloses the wheel loader seats that a kind of work operative system is servo-actuated, including driver's cabin pedestal, driver's cabin pedestal is equipped with guide rail connected to it, guide rail is equipped with the seat assembly that can be slided, it is characterized in that, the seat assembly, which is equipped with, can close in the adjustable mounting bracket combination that front and rear, left and right, upper and lower are adjusted up, adjustable mounting bracket group equipped with control mechanism assembly.Utility model has the advantages that the relative position of 1, control mechanism assembly and seat assembly can individually be adjusted in front and rear, left and right, up and down direction, it is ensured that the comfort of the operator of various figures；2, when adjusting the position of seat assembly, control mechanism assembly follows movement, keeps constant with the position of seat assembly, avoids fixed repeatedly adjusting of the user to control mechanism assembly position, guarantees the Energy and comfort used.
Description
Technical field
The utility model relates to the wheel loader seats that a kind of work operative system is servo-actuated, and belong to loading machine technology neck
Domain.
Background technique
Wheel loader is a kind of widely applied engineering machinery, is suitable for various bad working environments.In the normal of loading machine
In operation process, need frequently to control swing arm and dipper motion, relevant control system is work operative system, the system root
Be divided into hydraulic pilot manipulation, mechanical two kinds of patterns of flexible shaft manipulation according to steering maneuver source, the loading machine that the current country uses from
This and use habit consider, configure mechanical flexible shaft manipulation system mostly, and adjustable using seat position, and control mechanism assembly position
Nonadjustable connection type is set, as shown in Figure 1, seat assembly 1 is connect with guide rail 2, guide rail 2 is connect with driver's cabin pedestal 3, guide rail
2 can be adjusted with the relative position of driver's cabin pedestal 3 in certain stroke range, and control mechanism assembly 4 and driver's cabin pedestal 3 connect
It connects, operator can only adjust the front-rear position of seat assembly 1, rigidity, but not be adjustable control mechanism assembly 4, face various bodies
When type user, handling comfort is poor, and if the operation under unnatural posture for a long time, is easy to cause related occupational disease.
Summary of the invention
Technical problem to be solved by the utility model is: the mechanical flexible shaft manipulation system for solving existing wheel loader is deposited
Control mechanism assembly position it is non-adjustable, lead to the problem of loader operation comfort difference.
In order to solve the above-mentioned technical problem, there is provided a kind of work operative systems to be servo-actuated for the technical solution of the utility model
Wheel loader seat, including driver's cabin pedestal, driver's cabin pedestal is equipped with guide rail connected to it, and guide rail is equipped with can be with
The seat assembly of sliding, which is characterized in that the seat assembly is equipped with and can be adjusted up in front and rear, left and right, upper and lower
Adjustable mounting bracket combination, adjustable mounting bracket group closes equipped with control mechanism assembly.
Preferably, adjustable mounting bracket combination includes the first mounting bracket and the second mounting bracket, the second installation
One end of bracket is connect with control mechanism assembly, and one end of the first mounting bracket is connect with the other end of the second mounting bracket, the
The other end of one mounting bracket is connect with seat assembly.
Preferably, the two sides of first mounting bracket and the two sides of the second mounting bracket be equipped with for front and rear, left and right,
The elongated hole that position is adjusted in up and down direction.
Preferably, the side of second mounting bracket is equipped with so that control mechanism assembly moves in the lateral direction
Elongated hole；On the other side of the second mounting bracket or side of the first mounting bracket is equipped with so that the first mounting bracket and the
The opposite elongated hole moved up and down of two mounting brackets；The other side of first mounting bracket is equipped with so that the first mounting bracket is present
The elongated hole being moved forward and backward on chair assembly.
Preferably, first mounting bracket and the second mounting bracket are right angle bending structure.
Utility model has the advantages that
1, the relative position of control mechanism assembly and seat assembly can individually be adjusted in front and rear, left and right, up and down direction,
Ensure the comfort of the operator of various figures；
2, when adjusting the position of seat assembly, control mechanism assembly follows movement, keeps with the position of seat assembly not
Become, avoids fixed repeatedly adjusting of the user to control mechanism assembly position, guarantee the Energy and comfort used.
Detailed description of the invention
Fig. 1 is the nonadjustable attachment structure schematic diagram in control mechanism assembly position；
Fig. 2 is a kind of schematic diagram for the wheel loader seat that work operative system is servo-actuated.
Specific embodiment
To be clearer and more comprehensible the utility model, hereby with preferred embodiment, and attached drawing is cooperated to be described in detail below.
The utility model is the wheel loader seat that a kind of work operative system is servo-actuated, as shown in Figure 2 comprising with the
The control mechanism assembly 4 of two mounting brackets, 6 one end connection, 6 other end of the second mounting bracket and 5 one end of the first mounting bracket connect
It connects, the other end of the first mounting bracket 5 is connect with seat assembly 1, and seat assembly 1 is connect with guide rail 2, guide rail 2 and driver's cabin bottom
Seat 3 connects.First mounting bracket 5 and the second mounting bracket 6 form adjustable mounting bracket combination, pass through 5 liang of the first mounting bracket
Elongated hole on 6 two sides of side and the second mounting bracket realizes control mechanism assembly 4 in the list of front and rear, left and right, up and down direction position
Only regulatory function.First mounting bracket 5 and the second mounting bracket 6 are right angle bending structure.
In the present embodiment, control mechanism assembly 4 is connect with the second mounting bracket 6 by left and right directions elongated hole, i.e., and second
The side of mounting bracket 6 is equipped with so that the elongated hole that control mechanism assembly 4 moves in the lateral direction, realizes that operating mechanism is total
At the independent regulatory function of 4 left and right directions position；The length that second mounting bracket 6 and the first mounting bracket 5 pass through up and down direction
The connection of shape hole, i.e., on the other side of the second mounting bracket 6 or side of the first mounting bracket 5 are equipped with so that the first mounting bracket
5 and the second opposite elongated hole moved up and down of mounting bracket 6, realize the independent tune of the up and down direction position of control mechanism assembly 4
Save function；First mounting bracket 5 passes through the elongated hole of front-rear direction (being front-rear direction perpendicular to view plane) with seat assembly 1
Connection, the i.e. other side of the first mounting bracket 5 are equipped with so that the length that the first mounting bracket 5 is moved forward and backward on seat assembly 1
The independent regulatory function of the front-rear direction position of control mechanism assembly 4 is realized in shape hole；Seat assembly 1 is connect with guide rail 2, is realized
The synchronizing moving function of seat assembly 1, control mechanism assembly 4, i.e. control mechanism assembly 4 are servo-actuated.
Claims (5)
1. a kind of servo-actuated wheel loader seat of work operative system, including driver's cabin pedestal (3), on driver's cabin pedestal (3)
Equipped with guide rail connected to it (2), guide rail (2) is equipped with the seat assembly (1) that can be slided, which is characterized in that the seat
Chair assembly (1) is equipped with can be in the adjustable mounting bracket combination that front and rear, left and right, upper and lower are adjusted up, adjustable mounting bracket
Group is closed equipped with control mechanism assembly (4).
2. a kind of servo-actuated wheel loader seat of work operative system as described in claim 1, which is characterized in that described
Adjustable mounting bracket combination include the first mounting bracket (5) and the second mounting bracket (6), one end of the second mounting bracket (6) and
Control mechanism assembly (4) connection, one end of the first mounting bracket (5) are connect with the other end of the second mounting bracket (6), the first peace
The other end of dress bracket (5) is connect with seat assembly (1).
3. a kind of servo-actuated wheel loader seat of work operative system as claimed in claim 2, which is characterized in that described
The two sides of first mounting bracket (5) and the two sides of the second mounting bracket (6) are equipped with the position in front and rear, left and right, up and down direction
The elongated hole of adjusting.
4. the servo-actuated wheel loader seat of a kind of work operative system as claimed in claim 2 or claim 3, which is characterized in that institute
The side for the second mounting bracket (6) stated is equipped with so that the elongated hole that control mechanism assembly (4) moves in the lateral direction；The
On the other side of two mounting brackets (6) or the side of the first mounting bracket (5) is equipped with so that the first mounting bracket (5) and second
The opposite elongated hole moved up and down of mounting bracket (6)；The other side of first mounting bracket (5) is equipped with so that the first mounting bracket
(5) elongated hole being moved forward and backward on seat assembly (1).
5. the servo-actuated wheel loader seat of a kind of work operative system as claimed in claim 2 or claim 3, which is characterized in that institute
The first mounting bracket (5) and the second mounting bracket (6) stated are right angle bending structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821459545.9U CN209096534U (en) | 2018-09-04 | 2018-09-04 | A kind of wheel loader seat that work operative system is servo-actuated |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821459545.9U CN209096534U (en) | 2018-09-04 | 2018-09-04 | A kind of wheel loader seat that work operative system is servo-actuated |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209096534U true CN209096534U (en) | 2019-07-12 |
Family
ID=67152135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821459545.9U Active CN209096534U (en) | 2018-09-04 | 2018-09-04 | A kind of wheel loader seat that work operative system is servo-actuated |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209096534U (en) |
-
2018
- 2018-09-04 CN CN201821459545.9U patent/CN209096534U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |