CN216904373U - Side position charging device of tower crane visual monitoring equipment - Google Patents
Side position charging device of tower crane visual monitoring equipment Download PDFInfo
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- CN216904373U CN216904373U CN202220531900.9U CN202220531900U CN216904373U CN 216904373 U CN216904373 U CN 216904373U CN 202220531900 U CN202220531900 U CN 202220531900U CN 216904373 U CN216904373 U CN 216904373U
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- tower crane
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Abstract
The utility model discloses a lateral charging device of a visual monitoring device of a tower crane, which comprises a charging pile assembly and a current-receiving pile assembly, wherein the charging pile assembly comprises a charging pile clamp and two conducting rods, and the two conducting rods are respectively connected with a power supply in a cab of the tower crane through charging cables; the current-receiving pile assembly comprises a current-receiving pile clamp and two current-conducting plates, and the two current-conducting plates are respectively connected with a charging control box on the movable detection trolley through current-receiving cables; the two current-conducting plates move along with the mobile detection trolley, so that the two current-conducting rods are respectively correspondingly matched with the two current-conducting plates in a sliding contact manner to charge the charging control box. According to the utility model, the mobile detection trolley on the tower crane is utilized, the contact between the charging pile and the power receiving pile is realized through the sliding contact structure, the charging to the charging control box (lithium battery) is realized, the power can be supplied to the visual monitoring equipment, the continuity of the power utilization of the visual monitoring equipment can be well ensured, and the current working condition is well met.
Description
Technical Field
The utility model relates to the technical field of tower cranes, in particular to a side position charging device of a visual monitoring device of a tower crane.
Background
At present, be provided with visual supervisory equipment on the tower machine usually, install the camera on the tower machine promptly, be connected with the host computer display in the driver's cabin through becoming width of cloth sensor and height sensor, become width of cloth and highly carry out real-time supervision to the tower machine, realize tracking the intelligence of lifting hook position, intelligent control high definition digtal camera automatic focusing, 360 no dead angle is tracked and is shot, and dangerous situation is visible at any time, has reduced the potential safety hazard, the all-round safety of guaranteeing the tower machine.
In the prior art, most of the devices are charged by using a limit switch as a contact, so that the visual monitoring device is charged, most of the devices are mounted at the bottom end of a detection trolley which can walk along a main beam of a tower crane, and when the detection trolley moves to a specified position, the detection trolley starts to be charged by contacting a power receiving end.
Such a charging device has the following disadvantages: 1. the influence of the installation environment is more; 2. most of the devices use a limit switch as a charging end, so that the device cannot rebound after over-limit contact and has a short service life; 3. the installation and utilization rate is extremely low, the problem of insufficient power supply can be frequently caused, and the development of the existing tower crane can not be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects and shortcomings in the prior art, and provides a lateral charging device of tower crane visual monitoring equipment, which is used for charging a charging control box (lithium battery) of the tower crane visual monitoring equipment, so that the problem of insufficient power supply of the current tower crane visual monitoring equipment is solved, and the continuity of power consumption of the visual monitoring equipment is ensured.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides a visual supervisory equipment's of tower machine side position charging device, is including filling electric pile assembly and receiving electric pile assembly, its characterized in that: the charging pile assembly comprises a charging pile clamp and two conducting rods, the charging pile clamp is fixedly arranged on an arm beam of the tower crane, the two conducting rods are respectively rotatably arranged on the charging pile clamp, and the two conducting rods are respectively connected with a power supply in a cab of the tower crane through charging cables;
the power receiving pile assembly comprises a power receiving pile clamp and two current conducting plates, the power receiving pile clamp is installed on a movable detection trolley of the tower crane, the two current conducting plates are respectively and fixedly installed on the power receiving pile clamp, and the two current conducting plates are respectively connected with a charging control box on the movable detection trolley through power receiving cables;
the two conducting plates move along with the mobile detection trolley, so that the two conducting rods are respectively matched with the two conducting plates in a sliding contact manner correspondingly to charge the charging control box.
Further, fill electric pile anchor clamps including supporting beam, protection casing and two installation pieces, supporting beam's one end fixed mounting is on the arm roof beam of tower machine, the protection casing pass through the U-shaped bolt fastening and be in supporting beam's the other end, two installation piece fixed connection be in on the interior roof of protection casing.
Furthermore, each conducting rod comprises a swing rod and carbon brushes fixedly arranged at the bottom of the swing rod, the two swing rods are respectively and correspondingly rotatably arranged on the two mounting blocks, and the two carbon brushes are respectively and correspondingly connected with the positive and negative wires of the charging cable.
Furthermore, the pendulum rod on be equipped with along the waist shape hole that its length direction set up, the perpendicular arm of the pendulum rod in waist shape hole outside is overlapped respectively and is equipped with and is used for fixing a plurality of ribbon of cable charges.
Furthermore, torsion springs limiting the two swing rods to rotate within the range of 180 degrees are mounted at the rotating parts of the two swing rods.
Further, the power receiving pile clamp comprises a mounting seat and a supporting seat, the mounting seat is fixedly mounted on one side of the movable detection trolley, the supporting seat is fixedly connected to the top of the mounting seat, and the supporting seat is an insulating part.
Further, the two conductive plates are fixedly arranged on the supporting seat and are respectively and correspondingly connected with the positive lead and the negative lead of the power receiving cable; the two current-conducting plates move along with the mobile detection trolley, so that the two carbon brushes are correspondingly matched with the two current-conducting plates in a sliding contact mode respectively to charge the charging control box.
Furthermore, both ends of the two conductive plates are bent downwards to form slope surfaces.
Furthermore, the two sides of the bottom edge of the protective cover are respectively provided with a notch for the charging cable to pass through.
Furthermore, the two mounting blocks are epoxy resin blocks.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the mobile detection trolley on the tower crane is utilized, the contact between the charging pile and the power receiving pile is realized through the sliding contact structure, the charging to the charging control box (lithium battery) is realized, the power can be supplied to the visual monitoring equipment, the problem of insufficient power supply of the current visual monitoring equipment of the tower crane is solved, the continuity of the power consumption of the visual monitoring equipment can be well ensured, and the current working condition is well met; in addition, the positive and negative poles (two conducting rods) of the charging pile and the positive and negative poles (two conducting plates) of the receiving pile are independently arranged and are mutually separated, so that the charging and electricity utilization safety is ensured.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, a lateral charging device of a visual monitoring device of a tower crane comprises a charging pile assembly and a power receiving pile assembly, wherein the charging pile assembly comprises a charging pile fixture and two conducting rods 1, the charging pile fixture is fixedly mounted on an arm beam (not shown in the figure, the lower part is the same as the arm beam) of the tower crane, the two conducting rods 1 are respectively rotatably mounted on the charging pile fixture, and the two conducting rods 1 are respectively connected with a power supply (not shown in the figure) in a cab of the tower crane through charging cables 3;
the power receiving pile assembly comprises a power receiving pile clamp and two current conducting plates 2, the power receiving pile clamp is installed on a movable detection trolley (not shown in the figure, the lower part is the same as the figure) of the tower crane, the two current conducting plates 2 are respectively and fixedly installed on the power receiving pile clamp, and the two current conducting plates 2 are respectively connected with a charging control box (not shown in the figure, the lower part is the same as the figure) on the movable detection trolley through power receiving cables 4;
the two conducting plates 2 move along with the mobile detection trolley, so that the two conducting rods 1 are respectively matched with the two conducting plates 2 in a sliding contact manner, and the charging control box is charged.
According to the utility model, the charging pile clamp comprises a supporting beam 14, a protective cover 5 and two mounting blocks 6, wherein one end of the supporting beam 14 is fixedly mounted on an arm beam of a tower crane, the protective cover 5 is fixed at the other end of the supporting beam 14 through a U-shaped bolt 7, and the two mounting blocks 6 are fixedly connected to the inner top wall of the protective cover 5.
Therefore, the whole charging pile clamp is fixedly arranged on an arm beam of the tower crane through the supporting beam 14; the protective cover 5 can protect the two conducting rods 1 from the upper part; the U-shaped bolt 7 realizes that the protective cover 5 is arranged on the supporting cross beam 14, is convenient to disassemble and assemble, and is convenient for adjusting the position of the protective cover 5 on the supporting cross beam 14.
In the utility model, each conductive rod comprises a swing rod 101 and a carbon brush 102 fixedly arranged at the bottom of the swing rod 101, the two swing rods 101 are respectively and correspondingly rotatably arranged on the two mounting blocks 6, and the two carbon brushes 102 are respectively and correspondingly connected with the positive and negative leads of the charging cable 3.
Therefore, the two carbon brushes 102 are correspondingly matched with the two conductive plates 2 in a sliding contact manner, and the conductive effect is good.
Correspondingly, a waist-shaped hole 8 is formed in the swing rod 101 along the length direction of the swing rod, and a plurality of straps 9 for fixing the charging cable 3 are sleeved on the vertical arms of the swing rod 101 outside the waist-shaped hole 8 respectively.
From this, through setting up waist shape hole 8, on the one hand can be used to subtract heavy, and on the other hand is convenient for suit a plurality of ribbon 9, and a plurality of ribbon 9 is then convenient for fix charging cable 3, prevents to drag.
Correspondingly, the rotating parts of the two swing rods 101 are provided with torsion springs 10 which limit the rotation of the two swing rods within the range of 180 degrees.
Therefore, by arranging the torsion spring 10, the two swing rods 101 can only rotate within the range of 180 degrees, so that the two carbon brushes 102 can correspondingly keep good contact with the two conductive plates 2 within a certain height interval (80mm), and correspondingly and tightly press the two conductive plates 2, and in the sliding contact process, the anti-vibration effect is good.
According to the utility model, the power receiving pile clamp comprises an installation seat 11 and a supporting seat 12, wherein the installation seat 11 is fixedly installed on one side of the movable detection trolley, the supporting seat 12 is fixedly connected to the top of the installation seat 11, and the supporting seat 12 is an insulating part.
Therefore, the whole power receiving pile clamp is fixedly arranged on one side of the mobile detection trolley through the mounting seat 11 and moves along with the mobile detection trolley; through setting up insulating supporting seat 12, both be convenient for install two current conducting plates 2, play insulating effect again, guaranteed the safety of charging.
In the utility model, two conductive plates 2 are fixedly arranged on a supporting seat 12, and the two conductive plates 2 are respectively and correspondingly connected with a positive lead and a negative lead of a power receiving cable 4; the two conductive plates 2 move along with the mobile detection trolley, so that the two carbon brushes 102 are respectively matched with the two conductive plates 2 in a sliding contact manner, and the charging control box is charged.
Correspondingly, two ends of the two conductive plates 2 are bent downwards to form slope surfaces. Therefore, within the range of the swing amplitude of the two swing rods 101, the two carbon brushes 102 can be fully kept in contact with the two conductive plates 2.
In the utility model, the two sides of the bottom edge of the protective cover 5 are respectively provided with the notches 13 for the charging cable 3 to pass through, so that the charging cable 3 can be led out conveniently.
In the utility model, the two mounting blocks 6 are epoxy resin blocks, and a broken bridge is formed at the upper parts of the two conducting rods 1 to play an insulating role, so that short circuit and electric leakage are avoided.
The utility model is further described below with reference to the accompanying drawings:
when the power receiving pile assembly works, the power receiving pile assembly moves along a main beam of the tower crane along with the mobile detection trolley, and when the power receiving pile assembly passes below the power charging pile assembly, one ends of two current conducting plates 2 are correspondingly contacted with two current conducting rods 1, namely two carbon brushes 102 respectively; the positive conductive plate is in contact with the positive carbon brush, and the negative conductive plate is in contact with the negative carbon brush. Then, the two carbon brushes 102 correspondingly slide along the two conductive plates 2; in the process, the charging loop is kept on, so that a power supply in a cab of the tower crane is connected with a charging control box (lithium battery) on the mobile detection trolley, the charging control box (lithium battery) is charged, and power is supplied to the visual monitoring equipment.
The charging cable 3 and the receiving cable 4 are fixed to the supporting beam 14, the mounting seat 11 and the supporting seat 12 by using ties, so as to prevent dragging.
Although the present description is described in terms of embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art should be able to integrate the description as a whole, and the embodiments can be appropriately combined to form other embodiments as will be understood by those skilled in the art.
Therefore, the above description is only a preferred embodiment of the present application, and is not intended to limit the scope of the present application; all changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.
Claims (10)
1. The utility model provides a visual supervisory equipment's of tower machine side position charging device, is including filling electric pile assembly and receiving electric pile assembly, its characterized in that: the charging pile assembly comprises a charging pile clamp and two conducting rods, the charging pile clamp is fixedly arranged on an arm beam of the tower crane, the two conducting rods are respectively rotatably arranged on the charging pile clamp, and the two conducting rods are respectively connected with a power supply in a cab of the tower crane through charging cables;
the power receiving pile assembly comprises a power receiving pile clamp and two current conducting plates, the power receiving pile clamp is installed on a movable detection trolley of the tower crane, the two current conducting plates are respectively and fixedly installed on the power receiving pile clamp, and the two current conducting plates are respectively connected with a charging control box on the movable detection trolley through power receiving cables;
the two conducting plates move along with the mobile detection trolley, so that the two conducting rods are respectively matched with the two conducting plates in a sliding contact manner correspondingly to charge the charging control box.
2. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 1, characterized in that: fill electric pile anchor clamps including supporting beam, protection casing and two installation pieces, supporting beam's one end fixed mounting is on the arm roof beam of tower machine, the protection casing pass through the U-shaped bolt fastening and be in supporting beam's the other end, two installation piece fixed connection be in on the interior roof of protection casing.
3. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 2, characterized in that: each conducting rod comprises a swing rod and carbon brushes fixedly arranged at the bottom of the swing rod, the two swing rods are respectively and correspondingly rotatably arranged on the two mounting blocks, and the two carbon brushes are respectively and correspondingly connected with the positive and negative wires of the charging cable.
4. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 3, characterized in that: the pendulum rod on be equipped with along its length direction's waist shape hole that sets up, the perpendicular arm of the pendulum rod in waist shape hole outside is overlapped respectively and is equipped with and is used for fixing a plurality of ribbon of cable charges.
5. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 3, characterized in that: and torsion springs for limiting the two swing rods to rotate within the range of 180 degrees are arranged at the rotating parts of the two swing rods.
6. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 3, characterized in that: the power receiving pile clamp comprises a mounting seat and a supporting seat, the mounting seat is fixedly mounted on one side of the movable detection trolley, the supporting seat is fixedly connected to the top of the mounting seat, and the supporting seat is an insulating part.
7. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 6, characterized in that: the two current-conducting plates are fixedly arranged on the supporting seat and are respectively and correspondingly connected with the positive and negative leads of the power receiving cable; the two current-conducting plates move along with the mobile detection trolley, so that the two carbon brushes are correspondingly matched with the two current-conducting plates in a sliding contact mode respectively to charge the charging control box.
8. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 7, characterized in that: and two ends of the two conductive plates are bent downwards to form slope surfaces.
9. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 2, characterized in that: and notches for the charging cable to pass through are respectively arranged on two sides of the bottom edge of the protective cover.
10. The lateral position charging device of the tower crane visual monitoring equipment as claimed in claim 2, characterized in that: the two mounting blocks are epoxy resin blocks.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220531900.9U CN216904373U (en) | 2022-03-11 | 2022-03-11 | Side position charging device of tower crane visual monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220531900.9U CN216904373U (en) | 2022-03-11 | 2022-03-11 | Side position charging device of tower crane visual monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216904373U true CN216904373U (en) | 2022-07-05 |
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ID=82188453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220531900.9U Active CN216904373U (en) | 2022-03-11 | 2022-03-11 | Side position charging device of tower crane visual monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216904373U (en) |
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2022
- 2022-03-11 CN CN202220531900.9U patent/CN216904373U/en active Active
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