Remote control device for paver and paver

Abstract

The utility model provides a remote control device for a paver, which comprises a support arranged on the paver and a remote control mechanism in sliding connection with the support, the remote control mechanism comprises an operation table and a remote control gear handle connected with the operation table through a connecting rod, a fixed seat is arranged below the operation table, and the remote control gear handle is connected with the operation table through a connecting rod. The connecting rod is hinged to the fixing base, so that the remote control gear handle is allowed to rotate relative to the operation table.

Description

TECHNICAL FIELD

[0001] The utility model relates to the paving machine equipment application technical field, specifically related to a kind of remote control device for paving machine, and a kind of paving machine. BACKGROUND

[0002] Paving machine is a kind of construction equipment mainly used for various materials paving work on highway base and surface layer. It is by various different systems to complete paving work, mainly contains walking system, hydraulic system, delivery distribution system etc.

[0003] In the construction process, paving machine needs driver to control walking speed and direction by advancing and retreating handle, steering potentiometer and speed potentiometer, these operations need the extremely high driving skill and quick response of driver to complete using two hands operation. Therefore, paving machine is difficult to control walking according to predetermined travel route in actual use process, and walking loss is larger.

[0004] Therefore, it is desirable in the art to provide a remote control device for paving machine to solve the above technical problems. SUMMARY

[0005] The utility model aims at providing a kind of remote control device for paving machine, it can reduce the complexity of driver operation, so that new driver can be adapted to the driving mode of paving machine faster and greatly save time and energy and reduce walking loss.

[0006] According to the first aspect of the utility model, a kind of remote control device for paving machine is provided, including the support being set on paving machine,

[0007] Remote control mechanism is formed sliding connection with the support, and the remote control mechanism includes operation table, and remote control handle is connected with the operation table by connecting rod,

[0008] Wherein, fixed seat is equipped below the operation table, and the connecting rod is hinged on the fixed seat, to allow the remote control handle to rotate relative to the operation table.

[0009] In an embodiment, the support includes a pair of interval arrangement and fixed on the paving machine support, and sliding rod is set on the support along transverse direction, wherein the operation table is formed sliding connection with the sliding rod by sliding sleeve.

[0010] In an embodiment, limiting plate for abutting with the sliding sleeve is equipped on the support, a plurality of interval open positioning hole is equipped on the limiting plate, and the sliding sleeve can be fixed on the limiting plate by positioning hole.

[0011] In one embodiment, a sleeve is provided at the end of the connecting rod, and the remote control handle is fixed in the sleeve.

[0012] In one embodiment, a first sliding groove is provided in the sleeve to allow the remote control handle to move longitudinally, and the remote control handle is configured to slide in the first sliding groove to control the acceleration of the paver.

[0013] In one embodiment, a second sliding groove is provided in the sleeve to allow the remote control handle to move transversely, and the remote control handle is configured to slide in the second sliding groove to control the turning direction of the paver.

[0014] In one embodiment, a first switch for controlling the driving direction of the rocker is provided on the upper end surface of the remote control handle, and the first switch is composed of two buttons in contact with each other.

[0015] In one embodiment, a second switch for controlling the opening and closing of the hopper is provided on the upper end surface of the remote control handle, and the second switch is composed of two buttons arranged at intervals.

[0016] In one embodiment, a third switch for controlling the opening and closing of the horn is provided at the first side end of the remote control handle.

[0017] According to the second aspect of the present application, a paver is provided, which comprises a paver body and a remote control device for the paver according to the above-mentioned remote control device arranged on the paver body.

[0018] Compared with the prior art, the present application has the following advantages:

[0019] Firstly, the present application can integrate multiple function instructions of the paver on one remote control mechanism, thereby greatly reducing the complexity of the driver's operation, and enabling new drivers to adapt to the driving mode of the paver more quickly, thereby greatly saving time and energy and reducing walking loss.

[0020] Secondly, the device has multiple adjustment modes to more easily adapt to different operating environments, thereby facilitating the improvement of the work efficiency of the on-site construction. The operation table of the remote control mechanism is slidably connected with the sliding rod through the sliding sleeve, thereby more easily adapting to different operating environments, thereby facilitating the improvement of the work efficiency of the on-site construction. Since the connecting rod is hingedly connected to the fixed seat, the remote control handle can rotate relative to the operation table under the action of the connecting rod, thereby being adjusted according to the operating personnel's dominant hand (left hand or right hand), so that new drivers can more quickly adapt to the driving mode of the paver, thereby greatly saving time and energy and reducing walking loss. BRIEF DESCRIPTION OF DRAWINGS

[0021] The utility model will be described in detail below in combination with the drawings, in the drawings,

[0022] Figure 1 The structure of the remote control device for the paver according to the utility model is schematically shown;

[0023] Figure 2 It is a partial view in the drawings, which schematically shows the structure of the remote control handle;

[0024] Figure 3 It is a bottom view of the remote control device for the paver according to the utility model;

[0025] Figure 4 It is a rear view of the remote control device for the paver according to the utility model.

[0026] In the drawings, the same components use the same reference numerals. The drawings are not drawn according to the actual scale.

[0027] The meanings of the reference numerals in the drawings are as follows:

[0028] 11 support, 12 sliding rod, 13 limit plate;

[0029] 131 positioning hole;

[0030] 21 operation table, 22 remote control handle, 23 connecting rod, 24 sliding sleeve;

[0031] 211 fixed seat;

[0032] 30 handle sleeve;

[0033] 301 first switch;

[0034] 302 second switch;

[0035] 303 third switch;

[0036] 304 fourth switch. DETAILED DESCRIPTION

[0037] In order to make the technical scheme and advantages of the utility model more clear and apparent, the exemplary embodiments of the utility model are further described in detail below in combination with the drawings. Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than the exhaustive enumeration of all the embodiments. And in the case of no conflict, the embodiments in the utility model and the features in the embodiments can be combined with each other.

[0038] In the description of the utility model, it is understood that the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can be explicitly or implicitly included one or more features.

[0039] In the utility model, unless otherwise expressly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements.

[0040] For ordinary skilled persons in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0041] The utility model will be further described below with reference to the drawings.

[0042] Figure 1 The structure of the remote control device 100 for the paver according to the utility model is schematically shown.

[0043] Figure 3 It is the bottom view of the remote control device 100 for the paver according to the utility model.

[0044] As Figure 1 shown, according to the first aspect of the utility model, a remote control device 100 for a paver mainly comprises a support and a remote control mechanism arranged on the paver. Preferably, the remote control mechanism can form a sliding connection with the support, so as to more easily adapt to different operating environments, so as to facilitate the improvement of the work efficiency of the site construction.

[0045] In one embodiment, as Figure 1 shown, the support comprises a pair of supports 11 and a sliding rod 12, wherein the support 11 is configured as a triangular frame structure, and the two supports 11 are arranged at intervals and are respectively fixed on the paver, and the sliding rod 12 is fixedly installed between the two supports 11 in the transverse direction. Preferably, the operating table 21 of the remote control mechanism can form a sliding connection with the sliding rod 12 through the sliding sleeve 21, so as to improve the flexibility of the device.

[0046] In one embodiment, as Figure 1 shown, the limiting plate 13 is arranged at intervals on the support 11 and the sliding rod 12. Preferably, the limiting plate 13 is below the sliding rod 11 and can abut with the sliding sleeve 24 to effectively limit the action.

[0047] Figure 4It is a rear view of the remote control device 100 for the paver according to the utility model.

[0048] Preferably, as shown in Figure 1 and 4 , a plurality of spaced apart positioning holes 131 are arranged on the limiting plate 13, and the sliding sleeve 24 can be fixed at a certain position on the limiting plate 13 by cooperating with the positioning holes 131 through bolts. In this way, not only the stability and firmness of the remote control mechanism on the support can be improved, but also the remote control mechanism can be adjusted appropriately, so that the on-site construction environment can be more easily adapted.

[0049] Figure 2 It is a partial view in the drawing, which schematically shows the structure of the remote control handle 22.

[0050] In one embodiment, as shown in Figure 1 and 2 , the remote control mechanism comprises an operation table 21 and a remote control handle 22. Preferably, a connecting rod 23 is arranged between the operation table 21 and the remote control handle 22, and a first end of the connecting rod 23 is connected with the operation table 21, and a second end of the connecting rod 23 is connected with the remote control handle 22.

[0051] Preferably, a fixing seat 211 is arranged below the operation table 21, and the first end of the connecting rod 23 is hinged on the fixing seat 211. From this, the remote control handle 22 can rotate relative to the operation table 21 under the action of the connecting rod 23, and since the remote control handle 22 rotates in an arc direction, it can achieve good adaptation effect with the operation table 21. In addition, through this adjustment mode, the operator's working hand (left hand or right hand) can be adjusted, so that the new driver can more quickly adapt to the driving mode of the paver, thereby greatly saving time and energy and reducing walking loss.

[0052] In the utility model, the remote control handle 22 can rotate within a range of maximum 180° relative to the operation table 21, in other words, taking the center line of the operation table 21 as the origin, the remote control handle 22 can rotate 90° to the left and right sides.

[0053] In one embodiment, as shown in Figure 1 and 2 , a handle sleeve 30 is arranged at the end of the connecting rod 23. Preferably, the remote control handle 22 is hung in the handle sleeve 30, and can slide in the transverse or longitudinal direction to complete the forward, backward and left-right turning actions, the contents of which are introduced below.

[0054] In one embodiment, a first sliding groove (not shown) is provided in the handle sleeve 30. Preferably, the first sliding groove allows the remote control handle 22 to move in the longitudinal direction, i.e. towards the sliding rod 12 (forward) or away from the sliding rod 12 (backward). Preferably, the acceleration of the paver can be controlled by adjusting the moving direction of the remote control handle 22 in the first sliding groove, and the greater the angle of the handle, the greater the acceleration or deceleration value.

[0055] When the paver moves in the forward direction, if the remote control handle 22 is moved towards the sliding rod 12, the paver can accelerate forward, and if the remote control handle 22 is moved away from the sliding rod 12, the paver can decelerate.

[0056] When the paver moves in the backward direction, if the remote control handle 22 is moved towards the sliding rod 12, the paver can accelerate backward, and if the remote control handle 22 is moved away from the sliding rod 12, the paver can decelerate.

[0057] In one embodiment, a second sliding groove (not shown) is provided in the handle sleeve 30. Preferably, the second sliding groove is arranged perpendicular to the first sliding groove, and the second sliding groove allows the remote control handle 22 to move in the lateral direction, i.e. to the left side of the remote control handle 22 (left) or to the right side of the remote control handle 22 (right).

[0058] Preferably, the moving direction of the remote control handle 22 in the second sliding groove can control the turning direction of the paver. In other words, by moving the remote control handle 22 to the left or to the right, the turning direction of the paver can be adjusted, and the greater the angle of the handle, the greater the turning angle.

[0059] In the present utility model, the lateral direction is parallel to the sliding rod 12, and the longitudinal direction is perpendicular to the sliding rod 12.

[0060] In one embodiment, as shown in Figure 1 and 2 A control panel is provided on the upper end surface of the remote control handle 22. A first switch 301 for controlling the flap is provided on the control panel, and the first switch 301 is composed of two buttons in contact with each other. Preferably, the button provided on the upper part can control the flap to move forward, and the button provided on the lower part can control the flap to move backward.

[0061] In one embodiment, as shown in Figure 1 and 2As shown in the figure, a second switch 302 for controlling the hopper is arranged on the control panel. Preferably, the first switch 301 is arranged on the left side of the control panel, and the second switch 302 is arranged on the right side of the control panel, and the second switch 302 is composed of two spaced-apart buttons. Preferably, the button arranged on the upper part can control the hopper to realize the closing action, and the button arranged on the lower part can control the hopper to realize the starting action.

[0062] In one embodiment, as shown in the figure, a third switch 303 is arranged at the side end of the remote control handle 22. Preferably, the third switch 303 can control the opening and closing of the horn, thereby improving the safety performance of the device. Figure 1 2 In one embodiment, as shown in the figure, a fourth switch 304 is arranged at the side end of the remote control handle 22, and the fourth switch 304 is arranged below the third switch 303. Preferably, the fourth switch 304 can be adapted to the movement of the remote control handle 22 in the first sliding groove (i.e. can control the acceleration of the paver), in other words, the fourth switch 304 serves as a master switch, that is, only when the fourth switch 304 is turned on, the action of the remote control handle 22 is effective.

[0063] In one embodiment, as shown in the figure, a fourth switch 304 is arranged at the side end of the remote control handle 22, and the fourth switch 304 is arranged below the third switch 303. Preferably, the fourth switch 304 can be adapted to the movement of the remote control handle 22 in the first sliding groove (i.e. can control the acceleration of the paver), in other words, the fourth switch 304 serves as a master switch, that is, only when the fourth switch 304 is turned on, the action of the remote control handle 22 is effective. Figure 2 In the utility model, the first switch 301, the second switch 302 and the third switch 303 all have the automatic reset function, thereby improving the accuracy of the operation of the device and reducing the failure rate in the operation process.

[0064] According to the second aspect of the utility model, a paver is provided, which comprises a paver body and a remote control device 100 for the paver as described above arranged on the paver body.

[0065] Compared with the prior art, the utility model has the advantages of:

[0066] Firstly, the utility model can integrate multiple function instructions of the paver on a remote control mechanism, thereby greatly reducing the complexity of the operation of the driver, and further enabling the new driver to adapt to the driving mode of the paver more quickly, greatly saving time and energy and reducing the walking loss.

[0067]

[0068] ​​Secondly, the device has multiple adjustment modes to more easily adapt to different operating environments, to facilitate the work efficiency of the on-site construction. Among them, the operation table 21 of the remote control mechanism can be connected with the sliding rod 12 through the sliding sleeve 21, so that it can more easily adapt to different operating environments, to facilitate the work efficiency of the on-site construction; and since the connecting rod 23 is hinged on the fixed seat 211, the remote control handle 22 can rotate relative to the operation table 21 under the action of the connecting rod 23, so it can be adjusted according to the operating personnel's hand (left hand or right hand), so that the new driver can more quickly adapt to the driving mode of the paver, thereby greatly saving time and energy and reducing walking loss.

[0069] The preferred embodiments of the present application have been described above, but the protection scope of the present application is not limited thereto. Those skilled in the art can easily make changes or modifications within the scope of the present application, and such changes or modifications should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A remote control device for a paving machine, characterized in that The utility model relates to a remote control device for a paving machine, comprising: a support arranged on the paving machine, a remote control mechanism in sliding connection with the support, the remote control mechanism comprising an operating platform (21) and a remote control handle (22) connected with the operating platform (21) through a connecting rod (23), wherein a fixing seat (211) is arranged below the operating platform (21), and the connecting rod (23) is hinged on the fixing seat (211), thereby allowing the remote control handle (22) to rotate relative to the operating platform (21).

2. Remote control device for a paving machine according to claim 1, characterized in that The support comprises a pair of supports (11) arranged at intervals and fixed on the paving machine, and a sliding rod (12) arranged in the transverse direction on the supports (11), wherein the operating platform (21) is in sliding connection with the sliding rod (12) through a sliding sleeve (24).

3. Remote control device for a paving machine according to claim 2, characterized in that A limiting plate (13) for abutting against the sliding sleeve (24) is arranged on the support (11), and a plurality of spaced-apart positioning holes (131) are arranged on the limiting plate (13), and the sliding sleeve (24) can be fixed on the limiting plate (13) through the positioning holes (131).

4. Remote control device for a paving machine according to claim 3, characterized in that A handle sleeve (30) is arranged at the end of the connecting rod (23), and the remote control handle (22) is fixed in the handle sleeve (30).

5. Remote control device for a paving machine according to claim 4, characterized in that A first sliding groove is arranged in the handle sleeve (30) to allow the remote control handle (22) to move in the longitudinal direction, and the remote control handle (22) is configured to slide in the first sliding groove to control the acceleration of the paving machine.

6. Remote control device for a paving machine according to claim 5, characterized in that A second sliding groove is arranged in the handle sleeve (30) to allow the remote control handle (22) to move in the transverse direction, and the remote control handle (22) is configured to slide in the second sliding groove to control the rotation direction of the paving machine.

7. Remote control device for a paving machine according to claim 6, characterized in that A first switch (301) for controlling the driving direction of the tilting plate is arranged on the upper end surface of the remote control handle (22), and the first switch (301) is composed of two buttons in contact with each other.

8. Remote control device for a paver according to claim 7, characterized in that A second switch (302) for controlling the opening and closing of the hopper is arranged on the upper end surface of the remote control handle (22), and the second switch (302) is composed of two buttons arranged at intervals.

9. Remote control device for a paving machine according to claim 8, characterized in that A third switch (303) for controlling the opening and closing of the loudspeaker is arranged on the first side end of the remote control handle (22).

10. A paving machine characterized by, The utility model relates to a paving machine main body, and a remote control device for a paving machine according to any one of claims 1 to 9 is arranged on the paving machine main body.

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