CN219693113U - Lamp mounting bracket and walking excavator - Google Patents
Lamp mounting bracket and walking excavator Download PDFInfo
- Publication number
- CN219693113U CN219693113U CN202320666247.1U CN202320666247U CN219693113U CN 219693113 U CN219693113 U CN 219693113U CN 202320666247 U CN202320666247 U CN 202320666247U CN 219693113 U CN219693113 U CN 219693113U
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- mounting bracket
- plate
- lamp
- tube
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- 230000000149 penetrating effect Effects 0.000 claims description 17
- 230000013011 mating Effects 0.000 claims description 3
- 238000005452 bending Methods 0.000 description 8
- 238000003466 welding Methods 0.000 description 6
- 241001465382 Physalis alkekengi Species 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
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- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model belongs to the field of walking excavators, and discloses a lamp mounting bracket and a walking excavator, wherein the lamp mounting bracket comprises a support pipe assembly, a support extension plate and a support fixing plate, and the support pipe assembly is used for being connected to the side face of a turntable in a left-right direction of the walking excavator; the support extension plate is connected to the support tube assembly in an extending manner along the front-rear direction of the walking excavator; the support fixing plate is connected to the front end of the support extension plate in a manner extending in the left-right direction, and is formed with a lamp mounting portion for mounting a lamp. The lamp mounting bracket and the walking excavator can enable the lamp to be fixedly mounted on the turntable of the walking excavator, so that the area which is excessively dark due to light blockage is illuminated, and the night operation of a driver is facilitated.
Description
Technical Field
The utility model relates to the technical field of walking excavators, in particular to a lamp mounting bracket and a walking excavator.
Background
Currently, a walking excavator is generally provided with three working lamps, wherein two working lamps are arranged at the top of a cab and can be used for illuminating road environments in front of the cab, and one working lamp is arranged on a movable arm and can be used for illuminating an excavating object in front of the movable arm, but under the shielding of other working devices, the three working lamps can not illuminate the environments on the right side and the right front of the walking excavator, so that a driver is difficult to observe the environments on the right side and the right front during night work, driving operation is seriously influenced, and safety accidents are easy to occur.
Disclosure of Invention
In order to overcome at least one of the defects or shortcomings in the prior art, the utility model provides the lamp mounting bracket which can enable a lamp to be fixedly mounted on a turntable of a walking excavator so as to illuminate an excessively dark area due to light blockage and improve the visibility during night operation.
To achieve the above object, a first aspect of the present utility model provides a lamp mounting bracket, including:
a support pipe assembly for being connected to a side of the turntable in a left-right direction of the walking excavator;
a support extension plate connected to the support pipe assembly so as to extend in a front-rear direction of the walking excavator; and
and a support fixing plate which is connected to the front end of the support extension plate in a manner extending in the left-right direction and is provided with a lamp mounting part for mounting a lamp.
Optionally, the support tube assembly includes a bent tube body through which a hydraulic tube of the walking excavator may pass.
Optionally, the support tube assembly includes first body end plate and second body end plate that respectively fixed connection in the both ends of buckling pipe body, first body end plate with the second body end plate all forms with the mouth of pipe of buckling pipe body is the end plate tube hole in alignment.
Optionally, the lamp mounting bracket includes a plurality of penetrating and connecting fixing pieces, the first pipe end plate and the second pipe end plate are both formed with end plate penetrating and connecting fixing holes for penetrating and connecting the matching end plates with the penetrating and connecting fixing pieces.
Optionally, the lamp mounting portion is formed with a mounting hole for mating with a socket mount of the lamp.
Optionally, the support fixing plate is formed with a lamp wire hole through which a wire harness of the lamp passes.
Optionally, the support extension plate is formed with a plurality of strap holes through which straps may pass to secure the wiring harness of the light fixture to the support extension plate and support securing plate.
Optionally, the lamp mounting bracket includes a plurality of rib plates disposed between the support extension plate and the support fixing plate.
Optionally, the luminaire mounting bracket comprises a plurality of curved plates fixedly connected to the support extension plate 1 and the support tube assembly.
The second aspect of the utility model provides a walking excavator, which comprises the lamp mounting bracket.
Through the technical scheme, the lamp mounting bracket comprises the support pipe assembly, the support extension plate and the support fixing plate, wherein the support pipe assembly is connected to the side face of the turntable in a manner of being arranged along the left-right direction of the walking excavator, the support extension plate is connected to the support pipe assembly in a manner of being extended along the front-back direction of the walking excavator, the support fixing plate is connected to the front end of the support extension plate in a manner of being extended along the left-right direction, and the lamp mounting part is formed, so that when the lamp is mounted on the lamp mounting part, the lamp can effectively avoid the blocking of other workpieces, the mounted lamp is ensured to be positioned on the side face of the turntable of the walking excavator, and therefore the lighting range of the walking excavator is effectively improved.
Particularly, through reasonable design of the structure of the supporting tube, the supporting tube can be used for supporting the lamp arranged on the lamp mounting plate and can also be used for burying a hydraulic tube arranged on the excavator, so that the lamp mounting bracket can meet the mounting requirement of the lamp on the premise of not interfering other junction components of the excavator, and the practicability of the lamp mounting bracket is greatly improved.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a schematic view of a lamp mounting bracket according to an embodiment of the present utility model;
FIG. 2 is a schematic view of the other side of the fixture mounting bracket of FIG. 1;
FIG. 3 is a schematic view of the light fixture mounting bracket of FIG. 1 mounted to a turntable of a walking excavator, with the light fixture mounting bracket shown mounted.
Reference numerals illustrate:
1. support extension board 2 support fixed plate
3. First tube end plate of bent tube 4
5. Second pipe end plate 6 end plate pipe hole
7. End plate penetrating and connecting fixing hole 8 mounting hole
9. Lamp wire hole 10 tie hole
11. Rib plate 12 bending plate
13. Turntable 14 lamp
Detailed Description
The following describes the detailed implementation of the embodiments of the present utility model with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the embodiments of the present utility model, unless otherwise indicated, terms of orientation such as "upper, lower, top, bottom" or "upper, lower, top, bottom" are used generally with respect to the orientation shown in the drawings or with respect to the positional relationship of the various components with respect to one another in the vertical, vertical or gravitational directions.
The utility model will be described in detail below with reference to the drawings in connection with exemplary embodiments.
At present, walking excavators in the industry are all provided with a plurality of working lamps for night work, but due to interference of external workpieces, the walking excavators have lighting blind areas, especially light rays which irradiate to the right and the front of a machine body are completely shielded, and a driver is difficult to observe the working environment in the direction. In order to solve the above problems, the inventors of the present utility model have considered that a work lamp is provided on a side surface of a turntable of a walking excavator in a lateral direction, that is, on a side surface of the turntable of the walking excavator, but a work piece that interferes with or blocks the installation of the work lamp is also provided on the side surface of the turntable, and therefore, in order to smoothly install the work lamp provided on the side surface of the turntable, a first exemplary embodiment of the present utility model provides a lamp installation bracket, with reference to fig. 1 to 3.
Specifically, the lamp mounting bracket comprises a support tube assembly, a support extension plate 1 and a support fixing plate 2. Wherein the support pipe assembly is used for being connected to the side surface of the turntable 13 along the left-right direction of the walking excavator, the support extension plate 1 is connected to the support pipe assembly along the front-back direction of the walking excavator in an extending manner, and the support fixing plate 2 is connected to the front end of the support extension plate 1 along the left-right direction in an extending manner and is provided with a lamp mounting part for mounting the lamp 14. As shown in fig. 1, the support extension plate 1 and the support fixing plate 2 may be formed by integrally formed bent plate bodies, and one end of the support extension plate 1 and the support tube assembly may be fixedly connected by welding, so as to form the lamp mounting bracket of the exemplary embodiment, and in other embodiments, the support extension plate 1 and the support fixing plate 2 may also be fixedly connected by welding or by providing a penetrating fixing member or the like. In addition, the support tube assembly may be fixedly attached to the turntable 13 by fastening a work piece or welding, etc.
Through the arrangement, the lamp mounting bracket of the embodiment can be fixedly connected to the side face of the turntable 13, when the lamp is mounted on the lamp mounting part, the blocking of other workpieces can be effectively avoided, the lamp can be ensured to be positioned at the side position of the turntable 13 of the walking excavator, and therefore the working environments of the right and the front right of the walking excavator can be illuminated, and the visibility of a driver during night operation can be effectively improved. Particularly, the lamp mounting bracket of the embodiment effectively avoids position interference caused by other workpieces on the turntable 13 through the extending action of the support extension plate 1 and the support fixing plate 2, is more reasonable in design and meets the technical requirement of mounting on the turntable 13.
It should be noted that, the side surface of the turntable 13 of the walking excavator is generally provided with a hydraulic pipe extending into the turntable 13, which also causes a certain degree of interference with the lamp mounting bracket of the present exemplary embodiment, and therefore, in order to be able to fixedly mount the lamp mounting bracket of the present exemplary embodiment on the basis of the remaining hydraulic pipe, the support pipe assembly includes a bent pipe body 3 through which the hydraulic pipe of the walking excavator can pass. Specifically, pipe holes are formed at two ends of the bending pipe body 3 respectively, and pipelines formed inside the bending pipe body 3 are matched with the arrangement of the hydraulic pipes, so that the hydraulic pipes can penetrate through the bending pipe body 3 and are directly buried inside the first pipe body end plate 4 and the second pipe body end plate 5, thereby effectively avoiding blocking interference of the hydraulic pipes on the lamp mounting bracket, and in addition, the hydraulic pipes can be effectively fixed through limiting action of the pipe walls of the bending pipe body 3 on the hydraulic pipes, thereby avoiding swinging of the hydraulic pipes during operation of the walking excavator, ensuring operation safety, and improving the overall aesthetic degree of the walking excavator.
Further, the support tube assembly includes first body end plate 4 and second body end plate 5 that are fixed connection respectively in the both ends of buckling body 3, first body end plate 4 and second body end plate 5 all form the end plate tube hole 6 counterpoint with the mouth of pipe of buckling body 3, wherein buckling body 3 and first body end plate 4 and second body end plate 5 can carry out fixed connection through modes such as welding, the support tube assembly that forms after the connection can pass through the outer end face of first body end plate 4 and second body end plate 5 and the side rigid coupling of revolving stage 13, utilize the face of first body end plate 4 and second body end plate 5 can increase with the contact area of revolving stage 13, thereby can strengthen the stability of support tube assembly and even lamps and lanterns installing support of this exemplary embodiment. In addition, through setting up end plate tube hole 6 can make the hydraulic pressure pipe pass first body end plate 4 and second body end plate 5, guarantees that the hydraulic pressure pipe can be buried in the inside of buckling pipe body 3.
In one embodiment, the lamp mounting bracket comprises a plurality of penetrating fixing pieces, the first pipe end plate 4 and the second pipe end plate 5 are respectively provided with an end plate penetrating fixing hole for penetrating and matching with the penetrating fixing pieces, and meanwhile, the turntable 13 is provided with a bracket mounting hole for fixedly mounting the lamp mounting bracket of the present exemplary embodiment. Specifically, the bolt assembly may be selected as the penetrating fixing member, and when the lamp mounting bracket of the present exemplary embodiment is mounted, the positions of the lamp mounting bracket of the present exemplary embodiment are first moved and adjusted so that the penetrating fixing holes of the end plates of the first tube end plate 4 and the second tube end plate 5 are aligned coaxially with the bracket mounting holes on the turntable 13, respectively, and then the bolts sequentially penetrate through the penetrating fixing holes of the end plates and the bracket mounting holes, and the first tube end plate 4 and the second tube end plate 5 are locked by the nuts, so that the lamp mounting bracket of the present exemplary embodiment is fixedly mounted on the turntable 13. In the present exemplary embodiment, the bolt assembly is used as the penetrating fixing member, so that detachable connection of the lamp mounting bracket can be realized, the lamp mounting bracket is convenient to install or replace, and the universality is improved.
In one embodiment, the lamp mounting portion is formed with mounting holes 8 for mating with a socket mount of the lamp 14. Specifically, the lamp holder fixing member may be a bolt assembly, and correspondingly, the lamp holder of the lamp 14 may form a lamp holder through hole for penetrating and matching with the bolt assembly, so that when the lamp is installed, the relative position of the lamp holder and the lamp mounting portion is moved and adjusted to enable the mounting hole 8 to be coaxially aligned with the lamp holder through hole, and then the lamp holder is locked by using the bolt penetrating and connecting the lamp holder and the lamp mounting portion and matching with a nut, so that the lamp is fixedly installed on the lamp mounting bracket of the present exemplary embodiment. In other embodiments, the socket fixing member may be a screw extending from the bottom of the socket, and when the lamp is mounted, the screw may pass through the mounting hole 8 to pass through the lamp mounting part, and similarly, the socket is locked by using a nut matched with the screw, so that the lamp is fixedly mounted on the lamp mounting bracket of the present exemplary embodiment.
In one embodiment, the supporting and fixing plate 2 is formed with a lamp wire hole 9 through which the wire harness of the lamp 14 passes through the supporting and fixing plate 2, so that after the lamp is installed, the wire harness of the lamp 14 can pass through the lamp wire hole 9, and the wire harness can pass through the supporting and fixing plate 2 to adjust the arrangement direction of the wire harness, so that interference of the wire harness to other workpieces is effectively avoided.
In one embodiment, the support extension plate 1 is formed with a plurality of tie-holes 10 through which tie-straps can pass to secure the wire harness of the lamp 14 to the support extension plate 1 and the support fixing plate 2, wherein the plurality of tie-holes 10 are formed on the support extension plate 1 and the support fixing plate 2 in a pair-wise arrangement, as shown in fig. 1. From this, after installing lamps and lanterns, can pass two ribbon holes 10 respectively with the both ends of ribbon along same direction, put the pencil of lamps and lanterns 14 between the both ends of ribbon again, make this ribbon bind the constraint to this pencil to make the pencil of lamps and lanterns 14 fixedly crimping support extension board 1 and support fixed plate 2 on the face, and then effectively avoid this pencil to take place the condition of rocking by a wide margin, reduce the risk of damage.
In one embodiment, the lamp mounting bracket includes a plurality of rib plates 11 disposed between the support extension plate 1 and the support fixing plate 2, as shown in fig. 1, for example, each rib plate 11 may be fixedly disposed by welding, so that each rib plate 11 may be fixedly connected with the support extension plate 1 and the support fixing plate 2 at the same time, thereby enhancing the structural strength of the lamp mounting bracket of the present exemplary embodiment, and being beneficial to improving the stability of the lamp support.
In one embodiment, the luminaire mounting bracket comprises a plurality of curved plates 12 fixedly connected to the support extension plate 1 and support tube assembly. Specifically, as shown in fig. 2, each bending plate 12 is respectively arranged at two side edge positions of the support extension plate 1 along the length direction thereof, and meanwhile, each bending plate 12 is extendedly connected to the support tube assembly, for example, each bending plate 12 can be respectively fixedly connected with the support extension plate 1 and the support tube assembly in a welding manner, so that the connection stability of the support extension plate 1 and the support tube assembly can be enhanced, and the stability of the lamp support can be improved.
The second exemplary embodiment of the present utility model provides a walking excavator, which includes the above-mentioned lamp mounting bracket, and obviously, the walking excavator has all the technical effects brought by the above-mentioned lamp mounting bracket, so the description thereof will not be repeated.
The foregoing details of the optional implementation of the embodiment of the present utility model have been described in detail with reference to the accompanying drawings, but the embodiment of the present utility model is not limited to the specific details of the foregoing implementation, and various simple modifications may be made to the technical solution of the embodiment of the present utility model within the scope of the technical concept of the embodiment of the present utility model, and these simple modifications all fall within the protection scope of the embodiment of the present utility model.
In addition, the specific features described in the foregoing embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
In addition, any combination of various embodiments of the present utility model may be performed, so long as the concept of the embodiments of the present utility model is not violated, and the disclosure of the embodiments of the present utility model should also be considered.
Claims (10)
1. A light fixture mounting bracket, the light fixture mounting bracket comprising:
a support pipe assembly for being connected to a side surface of the turntable (13) in a left-right direction of the walking excavator;
a support extension plate (1) connected to the support pipe assembly so as to extend in the front-rear direction of the walking excavator; and
and a support fixing plate (2) which is connected to the front end of the support extension plate (1) in a manner extending in the left-right direction and is provided with a lamp mounting portion for mounting a lamp (14).
2. A light fitting mounting bracket according to claim 1, characterized in that the support tube assembly comprises a bent tube body (3) through which a hydraulic tube of a walking excavator can pass.
3. A luminaire mounting bracket as claimed in claim 2, characterized in that the support tube assembly comprises a first tube end plate (4) and a second tube end plate (5) fixedly connected to both ends of the bent tube body (3), respectively, the first tube end plate (4) and the second tube end plate (5) each forming an end plate tube hole (6) aligned with the tube opening of the bent tube body (3).
4. A luminaire mounting bracket as claimed in claim 3, characterized in that the luminaire mounting bracket comprises a plurality of attachment fasteners, the first tube end plate (4) and the second tube end plate (5) each being formed with end plate attachment fixing holes for attachment mating with the attachment fasteners.
5. A luminaire mounting bracket as claimed in claim 1, characterized in that the luminaire mounting part is formed with mounting holes (8) for a penetrating fit with a socket fixture of the luminaire (14).
6. A luminaire mounting bracket as claimed in claim 1, characterized in that the support and fixation plate (2) is formed with a lamp wire hole (9) through which a wire harness of the luminaire (14) can pass through the support and fixation plate (2).
7. A light fitting mounting bracket according to claim 1, characterized in that the support extension plate (1) is formed with a plurality of tie-holes (10) through which tie-straps can be passed to secure the wiring harness of the light fitting (14) to the support extension plate (1) and support securing plate (2).
8. A luminaire mounting bracket according to claim 1, characterized in that the luminaire mounting bracket comprises a plurality of webs (11) arranged between the support extension plate (1) and the support fixation plate (2).
9. A luminaire mounting bracket as claimed in claim 1, characterized in that the luminaire mounting bracket comprises a plurality of bent plates (12) arranged on the plate surface of the support extension plate (1) and fixedly connected to the support tube assembly.
10. A walking excavator comprising the light fixture mounting bracket of any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320666247.1U CN219693113U (en) | 2023-03-29 | 2023-03-29 | Lamp mounting bracket and walking excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320666247.1U CN219693113U (en) | 2023-03-29 | 2023-03-29 | Lamp mounting bracket and walking excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219693113U true CN219693113U (en) | 2023-09-15 |
Family
ID=87967444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320666247.1U Active CN219693113U (en) | 2023-03-29 | 2023-03-29 | Lamp mounting bracket and walking excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219693113U (en) |
-
2023
- 2023-03-29 CN CN202320666247.1U patent/CN219693113U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |