CN221625705U - Crane lifting trolley sliding charging track device - Google Patents
Crane lifting trolley sliding charging track device Download PDFInfo
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- CN221625705U CN221625705U CN202420028013.9U CN202420028013U CN221625705U CN 221625705 U CN221625705 U CN 221625705U CN 202420028013 U CN202420028013 U CN 202420028013U CN 221625705 U CN221625705 U CN 221625705U
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Abstract
The utility model belongs to the technical field of hoisting operation safety control, in particular to a crane hoisting trolley sliding charging track device, which comprises a supporting beam and an amplitude trolley, wherein a storage battery and a camera are arranged on one side of the amplitude trolley, charging rods are arranged at the positive and negative poles of the storage battery, and one end of each charging rod penetrates through the charging box and is provided with a charging contact; two groups of charging guide rails are symmetrically arranged under the supporting beam, two groups of insulating columns penetrate through the tops of the two groups of charging guide rails, insulating rods are arranged in the middle of the insulating columns, compression springs are arranged between the insulating rods and the inner sides of the charging guide rails, and one ends of the insulating rods are connected with the supporting beam through connecting pieces. According to the utility model, the charging guide rail is connected with the supporting beam, and the compression springs are arranged between the two groups of charging guide rails, so that the two groups of charging contacts can be extruded when contacting the charging guide rail, and the charging contacts are ensured to be in stable contact with the charging guide rail by utilizing the elastic potential energy of the compression springs, and the stability of the charging process is ensured.
Description
Technical Field
The utility model belongs to the technical field of hoisting operation safety control, and particularly relates to a sliding charging track device of a crane hoisting trolley.
Background
The tower crane is also called as a tower crane, has the advantages of vertical hoisting, high efficiency, almost no dead angle in hoisting, mature installation and lifting technology and the like, and is widely applied to the existing building industry. The tower crane is generally arranged on one side of a building, and because of the shielding of the building, the other side of the building opposite to the tower crane becomes a visual blind area of a tower crane driver, and the blind area of the tower crane is used as a major danger source of a construction site. When a person on the ground is required to communicate with a driver in a tower crane cab through an interphone when the person is in a blind area for hoisting, potential safety hazards exist while the working efficiency is low, and the safety of building construction is not facilitated;
The invention has been examined patent number CN209081279U has disclosed a tower crane with visual video system of mobile charging type, have disclosed "including the body of the tower in this technology, locate the cab on the top of the body of the tower, set up the balanced arm and boom on both sides of the cab separately, set up the luffing trolley on the boom, the lifting hook located in the bottom of luffing trolley, visual video system, the tower crane also includes the portable power source to provide electric energy for visual video system, intelligent charging assembly to charge for portable power source, control system of the said intelligent charging assembly, etc., adopt the portable power source to charge, have technical effects such as the normal work of the camera device in the visual system of assurance";
but the device charges contact and jib loading boom fixed connection when in actual use, and charge guide rail and range dolly fixed connection, this kind of charging mode hardly guarantees that charge contact and charge guide rail contact steadily, if range dolly or charge guide arm position slightly skew, just probably lead to charge contact and charge guide rail poor contact, and then increase the current resistance, influence charging efficiency.
In order to solve the problems, the application provides a sliding charging track device of a crane lifting trolley.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides a sliding charging track device of a crane lifting trolley, which has the characteristics of convenience in installation and stable charging.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hoist and mount dolly slip track device, includes the supporting beam of fixing on the hoist and slides and locate the range dolly on the supporting beam, one side of range dolly is equipped with the charging box through a plurality of bracing pieces, the front of charging box is equipped with the camera, the inside of charging box is equipped with the battery, the positive negative pole of battery all is equipped with the charging pole, the one end of charging pole passes the charging box and is equipped with the charging contact; two groups of charging guide rails are symmetrically arranged under the supporting beam, two groups of insulating columns penetrate through the tops of the charging guide rails, insulating rods are arranged in the middle of the insulating columns, compression springs are arranged between the insulating rods and the inner sides of the charging guide rails, and one ends of the insulating rods are connected with the supporting beam through connecting pieces.
As the sliding charging track device for the crane lifting trolley, the utility model is preferable, the two ends of the insulation column are vertically provided with the support columns, and the top ends of the support columns are provided with the rain cover.
As the crane lifting trolley sliding charging track device, the charging contact is of a cylindrical structure, and the charging contact is rotatably connected with the top end of the charging rod.
As the crane lifting trolley sliding charging track device, the distance between two groups of charging contacts is preferably smaller than the distance between two groups of charging guide rails.
As the sliding charging track device of the crane lifting trolley, two groups of charging guide rails are preferably gradually close to each other in the direction of approaching the amplitude trolley.
As the crane hoisting trolley sliding charging track device is preferable, waist-shaped holes are formed in two sides of the top of each charging guide rail, insulating columns are inserted into the waist-shaped holes, and limiting blocks are arranged at two ends of each insulating column.
As the sliding charging track device of the crane lifting trolley, the connecting piece is preferably a three-dimensional duckbill bracket.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the utility model, the charging guide rail is connected with the supporting beam, and the compression springs are arranged between the two groups of charging guide rails, so that the two groups of charging contacts can be extruded when contacting the charging guide rail, and the charging contacts are ensured to be in stable contact with the charging guide rail by utilizing the elastic potential energy of the compression springs, and the stability of the charging process is ensured.
2. According to the utility model, the charging contact is in contact with the charging guide rail by adopting the roller type, so that the current resistance during charging can be effectively reduced, the charging efficiency is improved, meanwhile, the rain cover and the charging short circuit can be effectively prevented by arranging the rain cover and the insulating column, the probability of secondary accidents is reduced, and the service life of the device is effectively prolonged.
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 embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a bottom view of the present utility model;
FIG. 3 is a cross-sectional view of the present utility model;
Fig. 4 is a schematic structural view of a charging rail according to the present utility model.
In the figure: 1. a support beam; 2. an amplitude trolley; 3. a charging box; 4. a camera; 5. a storage battery; 6. a charging rod; 7. a charging contact; 8. a charging guide rail; 9. an insulating column; 10. an insulating rod; 11. a compression spring; 12. a connecting piece; 13. a support column; 14. a rain cover; 15. a waist-shaped hole; 16. and a limiting block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
As shown in fig. 1 and 2;
The utility model provides a hoist and mount dolly slip track device, includes the supporting beam 1 that fixes on the hoist and slides the range dolly 2 of locating on supporting beam 1, and one side of range dolly 2 is equipped with charging box 3 through a plurality of bracing pieces, and charging box 3's front is equipped with camera 4, and charging box 3's inside is equipped with battery 5, and battery 5's positive and negative pole all is equipped with charging pole 6, and charging pole 6's one end passes charging box 3 and is equipped with charging contact 7; two groups of charging guide rails 8 are symmetrically arranged under the supporting beam 1, two groups of insulating columns 9 penetrate through the tops of the two groups of charging guide rails 8, insulating rods 10 are arranged in the middle of the insulating columns 9, compression springs 11 are arranged between the insulating rods 10 and the inner sides of the charging guide rails 8, and one ends of the insulating rods 10 are connected with the supporting beam 1 through connecting pieces 12.
It should be noted that: in this embodiment, one ends of the two sets of charging rails 8 are electrically connected with an external power supply, the amplitude trolley 2 and the camera 4 are controlled by an external controller, the camera 4 is electrically connected with the storage battery 5, and the control and monitoring principles of the amplitude trolley 2 and the camera 4 are in the prior art and are not described in excess here.
It should be noted that: in this embodiment, the insulating columns 9 and the insulating rods 10 are made of insulating materials, the two groups of charging guide rails 8 are not contacted, and the minimum gap between the two groups of charging guide rails 8 is larger than 10mm.
In this embodiment: through being connected with the guide rail 8 that charges with supporting beam 1, and set up compression spring 11 between two sets of guide rails 8 that charge, can realize that two sets of contact 7 that charge extrude it when contacting guide rail 8 that charges, and then utilize compression spring 11's elastic potential energy to guarantee the contact 7 that charges and the guide rail 8 stable contact that charges, guarantee the stability of charging process.
In an alternative embodiment, the two ends of the insulating column 9 are vertically provided with a support column 13, and the top ends of the support column 13 are provided with a rain cover 14.
In this embodiment: meanwhile, by arranging the rain cover 14 and the insulating column 9, rain and charging short circuits can be effectively prevented, the probability of secondary accidents is reduced, and the service life of the device is effectively prolonged.
In an alternative embodiment, the charging contact 7 is of cylindrical configuration, and the charging contact 7 is rotatably connected to the top end of the charging rod 6.
In this embodiment: the charging contact 7 and the charging guide rail 8 are in roller type contact, so that current resistance during charging can be effectively reduced, and charging efficiency is improved.
In an alternative embodiment, the spacing between the two sets of charging contacts 7 is smaller than the spacing between the two sets of charging rails 8.
In this embodiment: when the charging contact 7 contacts the charging guide rail 8, the charging lever 6 presses the two sets of charging guide rails 8 toward each other and causes the compression spring 11 to contract, and the compression spring 11 causes the charging guide rail 8 to closely adhere to the charging contact 7 through elastic properties.
As shown in fig. 3;
In an alternative embodiment, the two sets of charging tracks 8 are progressively closer in a direction approaching the trolley 2.
In this embodiment: a conical structure is formed between one ends of the two sets of charging guide rails 8, so that the moving direction of the charging contact 7 can be guided, and position errors caused by vibration and displacement of the amplitude trolley 2 are avoided.
As shown in fig. 4;
In an alternative embodiment, waist-shaped holes 15 are formed in two sides of the tops of the two groups of charging guide rails 8, insulation columns 9 are inserted into the waist-shaped holes 15, and limiting blocks 16 are arranged at two ends of the insulation columns 9.
In this embodiment: the waist-shaped hole 15 can ensure that the charging guide rail 8 is offset by a certain angle, so that the charging guide rail 8 is ensured to be in stable contact with the charging contact 7, and the limiting block 16 can limit the initial position of the charging guide rail 8 and prevent the charging guide rail 8 from being separated from the insulating column 9.
In an alternative embodiment, the connector 12 is a three-dimensional duckbill stent.
In this embodiment: the three-dimensional duckbill support can realize 360-degree, front-back, left-right, up-down omnidirectional adjustment, one end of the three-dimensional duckbill support is fixed with the supporting beam 1, and the other end of the three-dimensional duckbill support is fixed with the insulating rod 10, so that the universal application of different structures in various occasions is facilitated.
The working principle and the using flow of the utility model are as follows: when needs charge, control range dolly 2 is close to guide rail 8 that charges, when guide rail 8 is charged in contact with to the contact 7 that charges, and the pole 6 that charges extrudees two sets of guide rail 8 that charges and makes compression spring 11 shrink each other, and compression spring 11 makes the guide rail 8 that charges closely laminate with contact 7 that charges through elastic properties simultaneously, makes two sets of guide rail 8 that charge through external control ware and circular telegram can realize charging battery 5, and control range dolly 2 leaves after the completion of charging can.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The utility model provides a hoist and mount dolly slip track device that charges, includes a supporting beam (1) and slip of fixing on the hoist locate range dolly (2) on supporting beam (1), its characterized in that:
One side of the amplitude trolley (2) is provided with a charging box (3) through a plurality of supporting rods, the front side of the charging box (3) is provided with a camera (4), the inside of the charging box (3) is provided with a storage battery (5), the anode and the cathode of the storage battery (5) are respectively provided with a charging rod (6), and one end of the charging rod (6) penetrates through the charging box (3) and is provided with a charging contact (7);
Two groups of charging guide rails (8) are symmetrically arranged under the supporting beam (1), two groups of insulating columns (9) penetrate through the tops of the charging guide rails (8), insulating rods (10) are arranged in the middle of the insulating columns (9), compression springs (11) are arranged between the insulating rods (10) and the inner sides of the charging guide rails (8), and one ends of the insulating rods (10) are connected with the supporting beam (1) through connecting pieces (12).
2. The crane lifting trolley sliding charging track assembly of claim 1, wherein: the two ends of the insulating column (9) are vertically provided with supporting columns (13), and the top ends of the supporting columns (13) are provided with rain covers (14).
3. The crane lifting trolley sliding charging track assembly of claim 2, wherein: the charging contact (7) is of a cylindrical structure, and the charging contact (7) is rotatably connected with the top end of the charging rod (6).
4. A crane lifting trolley sliding charging track assembly as claimed in claim 3, wherein: the distance between the two groups of charging contacts (7) is smaller than the distance between the two groups of charging guide rails (8).
5. The crane lifting trolley sliding charging track assembly of claim 4, wherein: the two groups of charging guide rails (8) gradually approach in a direction approaching the amplitude trolley (2).
6. The crane lifting trolley sliding charging track assembly of claim 5, wherein: waist-shaped holes (15) are formed in two sides of the top of the charging guide rail (8), insulating columns (9) are inserted into the waist-shaped holes (15), and limiting blocks (16) are arranged at two ends of each insulating column (9).
7. The crane lifting trolley sliding charging track assembly of claim 6, wherein: the connector (12) is a three-dimensional duckbill support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420028013.9U CN221625705U (en) | 2024-01-05 | 2024-01-05 | Crane lifting trolley sliding charging track device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420028013.9U CN221625705U (en) | 2024-01-05 | 2024-01-05 | Crane lifting trolley sliding charging track device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221625705U true CN221625705U (en) | 2024-08-30 |
Family
ID=92486330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420028013.9U Active CN221625705U (en) | 2024-01-05 | 2024-01-05 | Crane lifting trolley sliding charging track device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221625705U (en) |
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2024
- 2024-01-05 CN CN202420028013.9U patent/CN221625705U/en active Active
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