CN218678519U - A high-efficient charging device for tower crane camera - Google Patents
A high-efficient charging device for tower crane camera Download PDFInfo
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- CN218678519U CN218678519U CN202320137416.2U CN202320137416U CN218678519U CN 218678519 U CN218678519 U CN 218678519U CN 202320137416 U CN202320137416 U CN 202320137416U CN 218678519 U CN218678519 U CN 218678519U
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- tower crane
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Abstract
The utility model discloses a high-efficient charging device for tower crane camera, the utility model relates to the technical field of charging for the camera of travelling car bottom, it includes charging unit and sets firmly the camera on the travelling car diapire, charging unit includes the mounting panel that sets firmly on the crane tower host computer arm, sliding mounting has two guide posts on the support, set firmly the lifter plate between the top of two guide posts, the cover is equipped with the spring on the guide post, two electrode posts set firmly in the lifter plate and between two guide posts, the frame has set firmly on the top surface of lifter plate, the welding has the wedge on the top surface of frame; the portal frame has set firmly on travelling car's the roof, has set firmly two on the crossbeam of portal frame and has led electrical pillar, and the bottom portion that two led electrical pillar all is connected with the charging wire, and the other end of two charging wires is connected with two charging interfaces of the battery of camera respectively. The utility model has the advantages that: compact structure, greatly improve camera charge efficiency, easy operation.
Description
Technical Field
The utility model relates to a technical field who charges for the camera of travelling car bottom, especially a high-efficient charging device for tower crane camera.
Background
The tower crane is widely applied to building construction, bridge construction and large-scale engineering construction. The safe and stable operation of tower crane is the important link of engineering project, for guaranteeing the tower crane safe operation, need install the camera in the bottom of the travelling car of tower crane, come the picture of monitoring travelling car below (for example whether have pedestrian or monitoring pile up the position at subaerial building material under monitoring the travelling car) through the camera, wherein the travelling car can be linear motion on the cantilever of tower crane, the camera transmits the picture of shooing for the display screen of the display module in the control chamber that is located the tower crane top, operating personnel in the control chamber can observe the picture of travelling car below through the display screen, thereby the safe operation of control tower crane.
Wherein, the camera includes the casing, sets firmly module and the battery of making a video recording in the casing, and the camera lens of the module of making a video recording downwards runs through the diapire setting of casing, and the battery is connected with the module of making a video recording, and the casing of camera is fixed in on the diapire of the travelling car of tower crane, and wherein the picture of its below can be shot to the camera lens, and then the module of making a video recording transmits the picture of shooing for the display screen in the tower crane control room to supply for the safe operation of operating personnel control tower crane.
When the storage battery is not charged, workers are required to firstly disassemble the shell from the bottom of the moving trolley, then the storage battery in the shell is taken out, and the storage battery is independently charged after the storage battery is taken out, so that the camera is charged; after the storage battery is charged, the storage battery is installed in the shell again, and finally, the shell of the camera is fixedly installed on the bottom wall of the movable trolley again by a worker, so that the whole camera can be continuously used.
However, although the camera can be charged by the operation method, in the whole process of charging the storage battery, the operation process of a worker is very complicated, namely the worker needs to remove and install the shell of the camera, too much time is delayed in the middle, namely the time for charging the camera is increased, and the technical defect that the camera charging efficiency is low exists. Therefore, a high-efficiency charging device for greatly improving the charging efficiency of the camera is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a compact structure, greatly improve camera charge efficiency, easy operation's a high-efficient charging device for tower crane camera.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a high-efficient charging device for tower crane camera, it includes the charging unit and sets firmly the camera on the travelling car diapire, the charging unit is including setting firmly the mounting panel on tower crane host computer arm, the right-hand member portion welding of mounting panel has the support, slidable mounting has two guide posts on the support, the lifter plate has set firmly between the top of two guide posts, the cover is equipped with the spring on the guide post, the both ends of spring set firmly respectively between the basal surface of lifter plate and the top surface of support, two electrode posts have set firmly in the lifter plate and lie in between two guide posts, two electrode posts all run through the support setting downwards, the frame has set firmly on the top surface of lifter plate, the welding has the wedge on the top surface of frame, the wedge face of wedge inclines downwards to the right side and sets up;
a portal frame is fixedly arranged on the top wall of the moving trolley, two conductive posts are fixedly arranged on a cross beam of the portal frame, the two conductive posts penetrate through the cross beam, the bottom end parts of the two conductive posts are connected with charging wires, the other ends of the two charging wires are respectively connected with two charging interfaces of a storage battery of the camera, the welding has the riser on the right side wall of travelling car, and the upper end welding of riser has the dead lever, and the gyro wheel is installed in the other end rotation of dead lever, and the gyro wheel sets up with the wedge face of wedge about relatively.
The horizontal spacing between the two conductive posts is equal to the horizontal spacing between the two electrode posts.
The lifting plate is a plastic plate, a through hole I is formed in the lifting plate, and the electrode column is in interference fit with the through hole I.
The portal frame is the working of plastics, has seted up through-hole II on the crossbeam of portal frame, lead electrical pillar and through-hole II interference fit.
The left end welding of mounting panel has the staple bolt, the staple bolt is held tightly on the tower crane main engine arm.
Two through grooves are formed in the support, and the two electrode columns penetrate through the two through grooves respectively.
Two guide holes located on the outer side of the through groove are formed in the support, and the two guide columns are slidably mounted in the two guide holes respectively.
The utility model has the advantages of it is following: compact structure, greatly improve camera charge efficiency, easy operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion I of FIG. 1;
FIG. 3 is a schematic structural diagram of a charging unit;
FIG. 4 is a schematic view of the camera in a charging station;
FIG. 5 is an enlarged view of a portion II of FIG. 4;
in the figure, 1-charging unit, 2-moving trolley, 3-camera, 4-crane main arm, 5-mounting plate, 6-support, 7-guide column, 8-lifting plate, 9-spring, 10-electrode column, 11-frame, 12-wedge block, 13-wedge surface, 14-gantry, 15-conductive column, 16-charging wire, 17-charging interface, 18-vertical plate, 19-fixed rod, 20-roller, 21-hoop, 22-wiring, 23-crane operation chamber, 24-crane cantilever.
Detailed Description
The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:
as shown in fig. 1~ 3, a high-efficient charging device for tower crane camera, it includes charging unit 1 and sets firmly camera 3 on travelling car 2 diapire, charging unit 1 is including setting firmly mounting panel 5 on tower crane main engine arm 4, the left end welding of mounting panel 5 has staple bolt 21, staple bolt 21 holds tightly on tower crane main engine arm 4, and the right-hand member welding of mounting panel 5 has support 6, and slidable mounting has two guide posts 7 on support 6, has set firmly lifter plate 8 between the top of two guide posts 7, and the cover is equipped with spring 9 on the guide post 7, and the both ends of spring 9 set firmly respectively between the basal surface of lifter plate 8 and the top surface of support 6, and two electrode posts 10 have set firmly between two guide posts 7 in the lifter plate 8, and two electrode posts 10 all run through support 6 setting downwards, and frame 11 has set firmly on the top surface of lifter plate 8, and the welding has wedge 12 on the top surface of frame 11, and the wedge 13 slope of wedge 12 sets up downwards right.
As shown in fig. 1-3, a portal frame 14 has been set firmly on the roof of travelling car 2, two are led electrical pillar 15 has been set firmly on portal frame 14's the crossbeam, horizontal interval between two and lead electrical pillar 15 equals with the horizontal interval between two electrode posts 10, two are led electrical pillar 15 and all run through the crossbeam setting, two bottom portion that lead electrical pillar 15 all are connected with charging wire 16, two charging wire 16's the other end respectively with two interface 17 that charge of camera 3's battery be connected, the welding has riser 18 on travelling car 2's the right side wall, the welding of the upper end of riser 18 has dead lever 19, gyro wheel 20 is installed in the other end rotation of dead lever 19, and gyro wheel 20 sets up with the wedge 13 of wedge 12 about the opposite.
The lifting plate 8 is a plastic plate, a through hole I is formed in the lifting plate 8, and the electrode column 10 is in interference fit with the through hole I. The portal frame 14 is a plastic part, a through hole II is formed in a cross beam of the portal frame 14, and the conductive column 15 is in interference fit with the through hole II. Two through grooves are formed in the support 6, the two electrode columns 10 penetrate through the two through grooves respectively, two guide holes located on the outer sides of the through grooves are formed in the support 6, and the two guide columns 7 are slidably mounted in the two guide holes respectively.
The working process of the utility model is as follows:
before the entire tower crane is operated, the installer connects two wires 22 of the ground power supply to the top ends of the two electrode columns 10, respectively.
When whole tower crane used, tower crane operating personnel operated travelling car 2 and removed along the length direction of tower crane cantilever 24, travelling car 2 drove camera 3 and the lifting hook synchronous motion of its below, at the removal in-process, the operational aspect of its below is shot to the camera lens of camera 3, then the module of making a video recording of camera 3 transmits the picture of shooing for being located the display screen in tower crane control chamber 23 on, operating personnel can observe the picture of travelling car 2 below through the display screen, and then make things convenient for the safe operation of operating personnel control tower crane.
When an operator finds that the camera 3 is not powered, the crane tower operator operates the mobile trolley 2 to move along the length direction of the crane tower cantilever 24, so that the mobile trolley 2 moves towards the charging unit 1, the mobile trolley 2 drives the vertical plate 18 and the camera 3 to synchronously move towards the charging unit 1, the vertical plate 18 drives the fixed rod 19 to synchronously move, the fixed rod 19 drives the roller 20 to move towards the wedge-shaped surface 13 of the wedge-shaped block 12, after the roller 20 is in contact with the wedge-shaped surface 13, the roller 20 downwards presses the wedge-shaped block 12, the wedge-shaped block 12 drives the frame 11 and the lifting plate 8 to synchronously move downwards, the lifting plate 8 drives the two electrode posts 10 to synchronously move downwards, the lifting plate 8 compresses the spring 9, when the mobile trolley 2 moves to a left limit position, the bottom surfaces of the two electrode posts 10 are respectively in contact with the top surfaces of the two conductive posts 15, as shown in fig. 4-5, at this time, the power supply, the connection 22, the storage battery post 10, the conductive posts 15 and the charging wire 16 form a closed loop, at this time, the charging of the storage battery 3 can enter a charging battery, and the charging of the storage battery can be completed after the storage battery is charged.
Therefore, among the foretell whole charging process, need not the manual work and dismantle camera 3 from 2 bottoms of travelling car earlier, then charge the battery again, install camera 3 in the bottom of travelling car 2 again after charging, and this high-efficient charging device only needs control travelling car 2 to move left extreme position, can make two electrode posts 10 respectively with two lead electrical pillar 15 butt joints, can charge camera 3 through subaerial power supply, realized charging camera 3 on line, very big shortening for camera 3 charge the spent time, and then very big improvement camera 3's charge efficiency.
After charging, the tower crane operator operates the moving trolley 2 to move rightwards along the tower crane cantilever 24, the roller 20 is separated from the wedge-shaped surface 13, the lifting plate 8 is reset upwards under the elastic force of the spring 9, and the electrode column 10 is separated from the conductive column 15.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a high-efficient charging device for tower crane camera which characterized in that: the mobile power supply charging device comprises a charging unit (1) and a camera (3) fixedly arranged on the bottom wall of a mobile trolley (2), wherein the charging unit (1) comprises a mounting plate (5) fixedly arranged on a crane main arm (4), a support (6) is welded at the right end part of the mounting plate (5), two guide columns (7) are slidably arranged on the support (6), a lifting plate (8) is fixedly arranged between the top ends of the two guide columns (7), a spring (9) is sleeved on each guide column (7), two ends of the spring (9) are respectively fixedly arranged between the bottom surface of the lifting plate (8) and the top surface of the support (6), two electrode columns (10) are fixedly arranged in the lifting plate (8) and positioned between the two guide columns (7), the two electrode columns (10) downwards penetrate through the support (6) and are arranged, a frame (11) is fixedly arranged on the top surface of the lifting plate (8), a wedge block (12) is welded on the top surface of the frame (11), and a wedge face (13) of the wedge block (12) is obliquely downwards arranged towards the right direction;
portal frame (14) have set firmly on the roof of travelling car (2), set firmly two on the crossbeam of portal frame (14) and led electrical pillar (15), two lead electrical pillar (15) and all run through the crossbeam setting, the bottom portion that two led electrical pillar (15) all is connected with charging wire (16), the other end of two charging wires (16) is connected with two interface (17) that charge of the battery of camera (3) respectively, the welding has riser (18) on the right side wall of travelling car (2), and the upper end welding of riser (18) has dead lever (19), and gyro wheel (20) are installed in the other end rotation of dead lever (19), and setting is controlled relatively to wedge (13) of gyro wheel (20) and wedge (12).
2. The efficient charging device for the tower crane camera according to claim 1, characterized in that: the horizontal distance between the two conductive columns (15) is equal to the horizontal distance between the two electrode columns (10).
3. The efficient charging device for the tower crane camera according to claim 1, characterized in that: the lifting plate (8) is a plastic plate, a through hole I is formed in the lifting plate (8), and the electrode column (10) is in interference fit with the through hole I.
4. The efficient charging device for the tower crane camera according to claim 1, characterized in that: the portal frame (14) is a plastic part, a cross beam of the portal frame (14) is provided with a through hole II, and the conductive column (15) is in interference fit with the through hole II.
5. The efficient charging device for the tower crane camera according to claim 1, characterized in that: the left end welding of mounting panel (5) has staple bolt (21), staple bolt (21) hold tightly on tower crane main engine arm (4).
6. The efficient charging device for the tower crane camera according to claim 1, characterized in that: two through grooves are formed in the support (6), and the two electrode columns (10) penetrate through the two through grooves respectively.
7. The efficient charging device for the tower crane camera according to claim 6, wherein: two guide holes located on the outer side of the through groove are formed in the support (6), and the two guide posts (7) are slidably mounted in the two guide holes respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320137416.2U CN218678519U (en) | 2023-02-07 | 2023-02-07 | A high-efficient charging device for tower crane camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320137416.2U CN218678519U (en) | 2023-02-07 | 2023-02-07 | A high-efficient charging device for tower crane camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218678519U true CN218678519U (en) | 2023-03-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320137416.2U Active CN218678519U (en) | 2023-02-07 | 2023-02-07 | A high-efficient charging device for tower crane camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218678519U (en) |
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2023
- 2023-02-07 CN CN202320137416.2U patent/CN218678519U/en active Active
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