CN213686714U - Tire crane girder projecting lamp installation device - Google Patents
Tire crane girder projecting lamp installation device Download PDFInfo
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- CN213686714U CN213686714U CN202023175788.XU CN202023175788U CN213686714U CN 213686714 U CN213686714 U CN 213686714U CN 202023175788 U CN202023175788 U CN 202023175788U CN 213686714 U CN213686714 U CN 213686714U
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Abstract
The utility model relates to a tyre crane girder projection lamp mounting device, which comprises a pair of projection lamp supports connected to a girder, wherein each projection lamp support comprises a first connecting plate, a second connecting plate and a third connecting plate which are vertically distributed, wherein the first connecting plate and the second connecting plate are horizontally distributed from top to bottom; the projection lamp assembly comprises a projection lamp positioned below the first connecting plate, and the projection lamp is movably arranged on the first connecting plate; the wiring assembly comprises a first wiring angle plate, a second wiring angle plate and a third wiring angle plate. The utility model has the advantages that: the utility model discloses an illuminating system mutually supports through between projecting lamp support, projection lamp subassembly, the wiring subassembly to realized with projecting lamp direct mount on the tire hangs the girder, need not to be equipped with additional support again and install, convenience very, directly install the projecting lamp on the girder moreover, the illuminating effect is better, makes things convenient for the constructor to be under construction.
Description
Technical Field
The utility model relates to a tyre crane, in particular to tyre crane girder projecting lamp installation device.
Background
A tire crane (mobile crane) uses a boom rotating crane that runs on a wheeled chassis. The full-rotation crane is characterized in that a hoisting mechanism is arranged on a special chassis consisting of a heavy tire and a wheel shaft, the upper structure of the full-rotation crane is basically the same as that of a crawler crane, and the crane is provided with four telescopic supporting legs in order to ensure the stability of a machine body during installation operation. On the flat ground, it can be used for small lifting load hoisting and low-speed running of hoisted objects without using supporting legs. It is composed of an upper vehicle part and a lower vehicle part. The loading part is a hoisting operation part and is provided with a movable arm, a hoisting mechanism, an amplitude variation mechanism, a balance weight, a rotary table and the like; the lower car is a supporting and walking part. The upper and lower vehicles are connected by a rotary support. When lifting the weight, the supporting legs are generally put down to increase the supporting surface and level the crane body so as to ensure the stability of the crane.
At present, in the use process of a tire crane, under certain specific working conditions, for example, when the tire crane needs to be maintained at night, the brightness of the outside is very dark due to the night, at the moment, the maintenance can be continued only by turning on an illuminating lamp during the maintenance, but at present, the existing illuminating lamp is directly erected beside the tire crane, so that certain corner parts of the tire crane cannot be well illuminated when the illuminating lamp is used for illuminating, and the illumination degree cannot meet the requirement; in addition, when the illuminating lamp is arranged beside the tire crane, the tire crane has a certain height, so that a lamp holder with a certain height is required to be arranged for installing the illuminating lamp, which is very troublesome.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a tire crane girder projecting lamp installation device that illuminating effect is good, simple to operate.
In order to solve the technical problem, the utility model adopts the technical scheme that: the utility model provides a tire crane girder projecting lamp installation device, its innovation point lies in: the project lamp installation device is arranged on a beam of a tire crane and comprises
The upper side and the lower side of the third connecting plate are respectively connected with the first connecting plate and the second connecting plate, so that the whole projection lamp support forms a Z-shaped structure, and the second connecting plate is fixed at the bottom end of the crossbeam;
the projection lamp assembly comprises a projection lamp positioned below the first connecting plate, and the projection lamp is movably arranged on the first connecting plate;
a wiring subassembly, the wiring subassembly includes first wiring scute, second wiring scute, third wiring scute, and wherein, first wiring scute has two, connects side by side between two second connecting plates, and the second wiring scute is installed between two third connecting plates to be located the upside position of third connecting plate, third wiring scute is formed by a riser, a diaphragm being the L shape and connecting jointly, and wherein, the riser is installed on the girder to be located the side of second wiring scute, still all install a U-shaped connecting block on riser and diaphragm, leave a cavity of holding cable or pavement lamp installation between U-shaped connecting block and riser or diaphragm.
Furthermore, the joints of the third connecting plate, the first connecting plate and the second connecting plate are both connected with a reinforcing rib plate.
Further, the projecting lamp is connected with the first connecting plate as follows: still all have the transition connecting plate of a vertical setting on two first connecting plates, the lamp shade of projecting lamp passes through the cooperation of bolt and nut and links to each other with two transition connecting plates.
The utility model has the advantages that: the utility model discloses an illuminating system mutually supports through between projecting lamp support, projection lamp subassembly, the wiring subassembly to realized with projecting lamp direct mount on the tire hangs the girder, need not to be equipped with additional support again and install, convenience very, directly install the projecting lamp on the girder moreover, the illuminating effect is better, makes things convenient for the constructor to be under construction.
The design of wiring subassembly adopts mutually supporting between first wiring scute, second wiring scute, the third wiring scute to can carry out fine arranging fixedly to the circuit, avoid influencing the smooth work of girder because of the circuit is mixed and disorderly.
Through addding deep floor to third connecting plate and first connecting plate, second connecting plate, strengthen the structure of the junction between third connecting plate and first connecting plate, the second connecting plate, ensure the stability of the structure of whole projecting lamp support.
The transition connection is carried out to the connection adoption transition connecting plate between projecting lamp and the first connecting plate to make and leave sufficient space between projecting lamp and the projecting lamp support, in order to make things convenient for the different angles of projecting lamp upset, thereby illuminate different regions.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the utility model discloses a tire crane girder projecting lamp installation device's elevation.
Fig. 2 is a sectional view a-a of fig. 1.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention and are not intended to limit the scope of the present invention.
As shown in figures 1 and 2, the light projector mounting device for the beam of the tire crane is mounted on the beam 1 of the tire crane and comprises
A pair of projecting lamp support of connecting on girder 1, leave the clearance between two projecting lamp supports, the projecting lamp support includes horizontal distribution's first connecting plate 4 from top to bottom, second connecting plate 2 and the third connecting plate 3 of a vertical distribution, first connecting plate 4, the distribution of staggering of second connecting plate 2, the upper and lower both sides of third connecting plate 3 respectively with first connecting plate 4, second connecting plate 2 links to each other, thereby make whole projecting lamp support form a zigzag structure, second connecting plate 2 passes through bolt or welded mode snap-on in girder 1's bottom.
The joints of the third connecting plate 3 and the first connecting plate 4 and the second connecting plate 2 are also connected with a reinforcing rib plate 13, the reinforcing rib plate 13 is a triangular plate, the two sides of the reinforcing rib plate 13 are respectively connected and fixed with the side surface of the third connecting plate 3, the bottom surface of the first connecting plate 4 or the upper end surface of the second connecting plate 2, and the reinforcing rib plate 13 and the third connecting plate 3, the first connecting plate 4 and the second connecting plate 2 can be fixed in a bolt or welding mode. Through addding deep floor 13 to third connecting plate 3 and first connecting plate 4, second connecting plate 2, strengthen the structure of the junction between third connecting plate 3 and first connecting plate 4, second connecting plate 2, ensure the stability of the structure of whole projecting lamp support.
A projecting lamp subassembly, projecting lamp subassembly include one and are located projecting lamp 6 of first connecting plate 4 below, and 6 movable mounting of this projecting lamp are on first connecting plate 4, and the connection between projecting lamp 6 and the first connecting plate 4 is: the two first connecting plates 4 are respectively provided with a vertically arranged transition connecting plate 5, the transition connecting plates 5 are cylindrical, the outer wall of the upper part of each transition connecting plate 5 is provided with an external thread structure, the first connecting plates 4 are provided with internal thread through holes which allow the transition connecting plates 5 to pass through and are in thread fit with the external thread structures of the transition connecting plates 5, the transition connecting plates 5 are locked by a locking nut positioned above the first connecting plates 4 after passing through the internal thread through holes on the first connecting plates 4, a thread connection mode is adopted between the transition connecting plates 5 and the first connecting plates 4, so that the change of the upper and lower heights of the transition connecting plates 5 can be realized, the height adjustment of the projection lamp 6 is further realized, the lampshade of the projection lamp 6 is connected with the two transition connecting plates 5 through the matching of the bolt and the nut, and the projection lamp 6 and the transition connecting plates 5 adopt the matching, thereby can directly rotate projecting lamp 6 to realize the regulation of 6 angles of projecting lamp, after adjusting, directly tighten the nut can, unusual convenience. The connection between projecting lamp 6 and first connecting plate 4 adopts transition connecting plate 5 to carry out the transitional coupling to make and leave sufficient space between projecting lamp 6 and the projecting lamp support, in order to make things convenient for the different angles of 6 upsets of projecting lamp, thereby illuminate different regions.
A wiring assembly, which comprises a first wiring angle plate 11, a second wiring angle plate 12 and a third wiring angle plate 7, wherein two first wiring angle plates 11 are connected between two second connecting plates 2 in parallel, two sides of the first wiring angle plate 11 are directly welded and fixed with the second connecting plates 2, one second wiring angle plate 12 is arranged between two third connecting plates 3 and is positioned at the upper side position of the third connecting plates 3, two sides of the second wiring angle plate 12 are directly welded and fixed with the third connecting plates 3, two third wiring angle plates 7 are respectively positioned at two outer sides of the two first connecting plates 4, the third wiring angle plate 7 is formed by connecting a vertical plate and a transverse plate together in an L shape, wherein the vertical plate of the third wiring angle plate 7 is directly fixed on the girder 1, the third wiring angle plate 7 is positioned at the side of the second wiring angle plate 12, and the height of the third wiring angle plate 7 is slightly higher than that of the second wiring angle plate 12, still all install a U-shaped connecting block 8 on the riser of third wiring scute 7 and diaphragm, all have on the riser of third wiring scute 7 and the diaphragm and hold the through-hole that U-shaped connecting block 8 passed, after U-shaped connecting block 8 passed the through-hole on riser or the diaphragm, the both sides that lie in diaphragm or riser on U-shaped connecting block 8 are fixed through a nut locking respectively, thereby realize the fixed of U-shaped connecting block 8 and diaphragm or riser, leave a cavity of holding cable or pavement lamp installation between U-shaped connecting block 8 and riser or the diaphragm. The wiring assembly is designed by adopting the mutual matching of the first wiring angle plate 11, the second wiring angle plate 12 and the third wiring angle plate 7, so that the lines can be well arranged and fixed, and the influence on the smooth work of the girder 1 caused by the disorder of the lines is avoided.
The utility model discloses an illuminating system mutually supports through between projecting lamp support, projection lamp subassembly, the wiring subassembly to realized with projecting lamp direct mount on the tire hangs the girder, need not to be equipped with additional support again and install, convenience very, directly install the projecting lamp on the girder moreover, the illuminating effect is better, makes things convenient for the constructor to be under construction.
It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a tire crane girder projecting lamp installation device which characterized in that: the project lamp installation device is arranged on a beam of a tire crane and comprises
The upper side and the lower side of the third connecting plate are respectively connected with the first connecting plate and the second connecting plate, so that the whole projection lamp support forms a Z-shaped structure, and the second connecting plate is fixed at the bottom end of the crossbeam;
the projection lamp assembly comprises a projection lamp positioned below the first connecting plate, and the projection lamp is movably arranged on the first connecting plate;
a wiring subassembly, the wiring subassembly includes first wiring scute, second wiring scute, third wiring scute, and wherein, first wiring scute has two, connects side by side between two second connecting plates, and the second wiring scute is installed between two third connecting plates to be located the upside position of third connecting plate, third wiring scute is formed by a riser, a diaphragm being the L shape and connecting jointly, and wherein, the riser is installed on the girder to be located the side of second wiring scute, still all install a U-shaped connecting block on riser and diaphragm, leave a cavity of holding cable or pavement lamp installation between U-shaped connecting block and riser or diaphragm.
2. A tire crane girder projector mounting apparatus according to claim 1, wherein: and the joints of the third connecting plate, the first connecting plate and the second connecting plate are also connected with a reinforcing rib plate.
3. A tire crane girder projector mounting apparatus according to claim 1, wherein: the projecting lamp is connected with the first connecting plate as follows: still all have the transition connecting plate of a vertical setting on two first connecting plates, the lamp shade of projecting lamp passes through the cooperation of bolt and nut and links to each other with two transition connecting plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023175788.XU CN213686714U (en) | 2020-12-25 | 2020-12-25 | Tire crane girder projecting lamp installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023175788.XU CN213686714U (en) | 2020-12-25 | 2020-12-25 | Tire crane girder projecting lamp installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213686714U true CN213686714U (en) | 2021-07-13 |
Family
ID=76740826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023175788.XU Active CN213686714U (en) | 2020-12-25 | 2020-12-25 | Tire crane girder projecting lamp installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213686714U (en) |
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2020
- 2020-12-25 CN CN202023175788.XU patent/CN213686714U/en active Active
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