Tower crane monitoring cab equipment
By installing monitoring equipment such as strong magnetic supports and rotating cams in the tower crane operator's cab, the problem of lack of technical monitoring of tower crane equipment has been solved, enabling real-time supervision and remote control, and improving the safety and standardization of tower crane operations.
Patent Information
- Application Number
- CN202520624860.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-03
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-04-03
AI Technical Summary
The lack of technical monitoring of existing tower crane equipment leads to frequent misoperations and violations. Remote guidance is not possible, and the safety of on-site tower crane operations cannot be guaranteed, making accidents more likely.
A tower crane operator's cab monitoring device was designed, including a strong magnetic bracket, a rotating pan-tilt unit, and monitoring equipment. The device is quickly installed on the top of the operator's cab using the strong magnetic bracket and communicates with the operator in real time via a high-definition camera and microphone, enabling real-time monitoring and remote control of the operator's operations.
It enables real-time monitoring of driver operations, improves the technical supervision level of tower crane operations, ensures on-site operational safety, prevents accidents, and supports historical records for safety education.
Smart Images
Figure CN223866223U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tower crane equipment technical field, concretely is tower crane monitoring cab equipment. BACKGROUND
[0002] In the field of engineering machinery, tower crane has the characteristics of complex structure and large volume, and its safe operation and construction have high risk and complexity, so slight carelessness will cause serious safety accidents and property losses, therefore, the safety monitoring of tower crane has high requirements;
[0003] The existing tower crane equipment lacks technical monitoring during upgrading, and often has misoperation and illegal operation in actual operation process, cannot realize remote guidance, cannot guarantee the safety of tower crane site construction operation, and is prone to accidents, therefore, we need to propose tower crane monitoring cab equipment. UTILITY MODEL CONTENT
[0004] The utility model discloses a tower crane monitoring cab equipment, which can monitor the operation process of the driver in real time, and the camera has an intercom function, so that the driver can communicate in real time through the camera, ensure the jacking operation and cooperative operation, and avoid accidents, thereby solving the problems in the above background technology.
[0005] To achieve the above object, the utility model provides the following technical scheme: a tower crane monitoring cab equipment, comprising:
[0006] A strong magnetic support is installed on the top of the cab, and a rotating holder is installed on the inner top of the strong magnetic support, an installation seat is arranged below the rotating holder, two groups of quick mounting mechanisms are symmetrically arranged on the installation seat, and a monitoring device is clamped in the installation seat through the two groups of quick mounting mechanisms;
[0007] The monitoring device comprises a device shell, an installation base plate is arranged on the inner cavity top of the device shell, an integrated PCB remote video control module is arranged on the lower surface of the installation base plate, a high-definition camera body, a microphone and a loudspeaker are installed on the lower surface of the device shell, and the integrated PCB remote video control module is electrically connected with the high-definition camera body, the microphone and the loudspeaker respectively.
[0008] Preferably, the lower surface of the device shell is fixedly connected with a connecting ring, the outer side of the connecting ring is threadedly connected with a protective cover, the protective cover is a hemispherical transparent cover body, and the upper surface of the device shell is symmetrically provided with clamping grooves for inserting the two groups of quick mounting mechanisms.
[0009] Preferably, the quick mounting mechanism comprises a first angle rod and a second angle rod, the second angle rod is fixedly connected to one end of the first angle rod, a reset spring is arranged on one side of the second angle rod, and the cross sections of the first angle rod and the second angle rod are both arranged in an L shape.
[0010] Preferably, the lower end of the mounting seat is provided with a mounting groove for inserting the equipment shell, the upper end of the two sides of the mounting seat is provided with a right-angle groove in communication with the mounting groove, the first angle rod and the second angle rod are slidingly arranged in the right-angle groove, and one end of the reset spring abuts against one side of the right-angle groove.
[0011] Preferably, the outer side of the equipment shell is fixedly connected with a limiting block, and the inner wall of the mounting groove is provided with a limiting groove for slidingly inserting the limiting block.
[0012] Preferably, the rotating holder comprises a base, a bottom groove is formed in the lower surface of the base, a rotating motor is arranged in the bottom groove, an output shaft of the rotating motor is transmissionally connected with a rotating shaft, the lower end of the rotating shaft is fixedly connected with a connecting plate, and the mounting seat is fixedly connected to the lower surface of the connecting plate.
[0013] Preferably, the lower surface of the base is provided with a guide groove, and the upper surface of the mounting seat is embedded with a plurality of groups of rolling balls, and the plurality of groups of rolling balls roll in the guide groove.
[0014] Preferably, the strong magnetic support comprises integrally formed first and second supporting plates, the included angle between the first and second supporting plates is greater than 90°, a plurality of groups of strong magnetic blocks are arranged on one side of each of the first and second supporting plates, and the base is arranged on the side of the first supporting plate opposite to the strong magnetic blocks.
[0015] Compared with the prior art, the utility model has the advantages that:
[0016] The utility model mainly through the cooperation between strong magnetic support, rotating holder, mounting seat and monitoring equipment, through strong magnetic support can quickly install monitoring equipment in the driver room top, carries out tower operation safety monitoring, supervises the driver compliance operation, simultaneously high definition camera body cooperates microphone and loudspeaker, real -time monitoring on -the -spot tower operation construction process driver room picture, promotes the technical supervision level to operation construction, guarantees tower on -the -spot construction operation safety. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is the three -dimensional structure schematic diagram of the utility model;
[0018] Figure 2 It is rotating holder structure schematic diagram of the utility model;
[0019] Figure 3 It is mounting seat structure schematic diagram of the utility model;
[0020] Figure 4 It is monitoring equipment structure schematic diagram of the utility model.
[0021] In the figure: 1, strong magnetic support; 11, first support plate; 12, second support plate; 13, strong magnetic block; 2, rotating holder; 21, base; 22, bottom groove; 23, rotating motor; 24, rotating shaft; 25, connecting plate; 26, guide groove; 3, mounting seat; 31, mounting groove; 32, right-angle groove; 33, ball; 34, limiting groove; 4, quick mounting mechanism; 41, first angle rod; 42, second angle rod; 43, reset spring; 5, monitoring device; 51, device shell; 52, connecting ring; 53, protective cover; 54, high-definition camera body; 55, mounting substrate; 56, integrated PCB remote video control module; 57, microphone; 58, loudspeaker; 59, limiting block; 510, clamping groove. DETAILED DESCRIPTION
[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0023] Please refer to Figures 1-4 The utility model provides a technical scheme: tower crane monitoring cab equipment, comprising:
[0024] The strong magnetic support 1 is installed on the top of the cab, and the rotating holder 2 is installed on the inner top of the strong magnetic support 1. The mounting seat 3 is arranged below the rotating holder 2. Two groups of quick mounting mechanisms 4 are symmetrically arranged on the mounting seat 3. The monitoring device 5 is clamped in the mounting seat 3 through the two groups of quick mounting mechanisms 4. The cab equipment provides 4G wireless network access capability, and can realize network transmission monitoring video data without wired network support.
[0025] The monitoring device 5 comprises a device shell 51. The inner cavity top of the device shell 51 is provided with a mounting substrate 55. The lower surface of the mounting substrate 55 is provided with an integrated PCB remote video control module 56. The lower surface of the device shell 51 is provided with a high-definition camera body 54, a microphone 57 and a loudspeaker 58. The integrated PCB remote video control module 56 is electrically connected with the high-definition camera body 54, the microphone 57 and the loudspeaker 58 respectively.
[0026] The lower surface of the device shell 51 is fixedly connected with a connecting ring 52. The outer side of the connecting ring 52 is threadedly connected with a protective cover 53. The protective cover 53 is a hemispherical transparent cover body. The upper surface of the device shell 51 is symmetrically provided with clamping grooves 510 for inserting the two groups of quick mounting mechanisms 4. The connecting ring 52 facilitates the installation of the protective cover 53. The protective cover 53 can protect the high-definition camera body 54, thereby improving the service life of the monitoring device 5.
[0027] The quick mounting mechanism 4 comprises a first angle rod 41 and a second angle rod 42, the second angle rod 42 is fixedly connected to one end of the first angle rod 41, one side of the second angle rod 42 is provided with a reset spring 43, the cross sections of the first angle rod 41 and the second angle rod 42 are both L-shaped, the reset spring 43 can quickly reset the first angle rod 41 and the second angle rod 42, so that the second angle rod 42 is conveniently inserted into the clamping groove 510, and the installation efficiency is improved.
[0028] The lower end of the mounting seat 3 is provided with a mounting groove 31 for inserting the equipment shell 51, the upper ends of the two sides of the mounting seat 3 are both provided with a right-angle groove 32 in communication with the mounting groove 31, the first angle rod 41 and the second angle rod 42 are both slidingly arranged in the right-angle groove 32, one end of the reset spring 43 abuts against one side of the right-angle groove 32, the second angle rod 42 is conveniently inserted into the clamping groove 510, so that the quick mounting mechanism 4 quickly disassembles and assembles the monitoring equipment 5, and the convenience of maintenance is improved.
[0029] The outer side of the equipment shell 51 is fixedly connected with a limiting block 59, the inner wall of the mounting groove 31 is provided with a limiting groove 34 for slidingly inserting the limiting block 59, the limiting block 59 is inserted into the limiting groove 34, the positioning effect of the monitoring equipment 5 is improved, and thus the installation of the monitoring equipment 5 is facilitated.
[0030] The rotating holder 2 comprises a base 21, the lower surface of the base 21 is provided with a bottom groove 22, the bottom groove 22 is provided with a rotating motor 23, the output shaft of the rotating motor 23 is drivingly connected with a rotating shaft 24, the lower end of the rotating shaft 24 is fixedly connected with a connecting plate 25, the mounting seat 3 is fixedly connected to the lower surface of the connecting plate 25, the horizontal angle of the mounting seat 3 is adjusted by the connecting plate 25 driven by the rotating motor 23, so that the monitoring angle of the monitoring equipment 5 is remotely controlled, and thus the operation of the driver is conveniently commanded.
[0031] The lower surface of the base 21 is provided with a guide groove 26, the upper surface of the mounting seat 3 is embedded with a plurality of groups of rolling balls 33, the plurality of groups of rolling balls 33 are all rolled in the guide groove 26, the rolling balls 33 are rolled in the guide groove 26, and the stability of the monitoring equipment 5 during angle adjustment is improved.
[0032] The strong magnetic support 1 comprises integrally formed first and second supporting plates 11 and 12, the included angle between the first and second supporting plates 11 and 12 is greater than 90°, one side of each of the first and second supporting plates 11 and 12 is provided with a plurality of groups of strong magnetic blocks 13, the base 21 is arranged on the side of the first supporting plate 11 opposite to the strong magnetic blocks 13, the strong magnetic support 1 is conveniently mounted on the top or side wall of the driver's cabin by the strong magnetic blocks 13 on the first and second supporting plates 11 and 12, and thus the installation range of the monitoring equipment 5 is improved.
[0033] In use, the monitoring device 5 of the driver's cabin is adsorbed and installed on the top or wall of the tower crane driver's cabin by the strong magnetic bracket 1, a super-starlight-level high-definition monitoring picture is shot by the high-definition camera of the monitoring device 5, the driver's cabin picture in the process of the tower crane operation construction is monitored in real time, the technical supervision level of the operation construction is improved, meanwhile, the remote real-time monitoring is realized through the integrated PCB remote video control module 56, the talkback is realized by the microphone 57, the real-time communication with the driver is facilitated, the operation safety of the tower crane on-site construction is ensured, the jacking operation is ensured, the operation is coordinated, the shot video can be recorded in history, the operation record can be recorded and used for safety education.
[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.
Claims
1. Tower crane monitoring operator's cab equipment, characterized in that, include: A strong magnetic bracket (1) is installed on the top of the driver's cab, and a rotating gimbal (2) is installed on the top of the strong magnetic bracket (1). A mounting base (3) is provided below the rotating gimbal (2). Two sets of quick-installation mechanisms (4) are symmetrically arranged on the mounting base (3). A monitoring device (5) is clamped in the mounting base (3) by the two sets of quick-installation mechanisms (4). The monitoring device (5) includes a device housing (51), a mounting base plate (55) is provided on the top of the inner cavity of the device housing (51), an integrated PCB remote video control module (56) is provided on the lower surface of the mounting base plate (55), a high-definition camera body (54), a microphone (57) and a speaker (58) are installed on the lower surface of the device housing (51), and the integrated PCB remote video control module (56) is electrically connected to the high-definition camera body (54), the microphone (57) and the speaker (58) respectively.
2. The tower crane monitoring operator's cab equipment according to claim 1, characterized in that: A connecting ring (52) is fixedly connected to the lower surface of the equipment housing (51). A protective cover (53) is threadedly connected to the outer side of the connecting ring (52). The protective cover (53) is a hemispherical transparent cover. The upper surface of the equipment housing (51) is symmetrically provided with slots (510) for two sets of quick-installation mechanisms (4) to be inserted.
3. The tower crane monitoring operator's cab equipment according to claim 2, characterized in that: The quick-release mechanism (4) includes a first corner rod (41) and a second corner rod (42). The second corner rod (42) is fixedly connected to one end of the first corner rod (41). A return spring (43) is provided on one side of the second corner rod (42). The cross sections of the first corner rod (41) and the second corner rod (42) are both L-shaped.
4. The tower crane monitoring operator's cab equipment according to claim 3, characterized in that: The lower end of the mounting base (3) is provided with a mounting groove (31) for the equipment housing (51) to be inserted. Both upper ends of the mounting base (3) are provided with right-angle grooves (32) that are connected to the mounting grooves (31). The first angle rod (41) and the second angle rod (42) are slidably disposed in the right-angle grooves (32). One end of the reset spring (43) abuts against one side of the right-angle groove (32).
5. The tower crane monitoring operator's cab equipment according to claim 4, characterized in that: A limiting block (59) is fixedly connected to the outer side of the device housing (51), and a limiting groove (34) is provided on the inner wall of the mounting groove (31) for the limiting block (59) to slide into.
6. The tower crane monitoring operator's cab equipment according to claim 5, characterized in that: The rotating gimbal (2) includes a base (21), and a bottom groove (22) is provided on the lower surface of the base (21). A rotating motor (23) is provided in the bottom groove (22). The output shaft of the rotating motor (23) is connected to a rotating shaft (24). A connecting plate (25) is fixedly connected to the lower end of the rotating shaft (24). The mounting base (3) is fixedly connected to the lower surface of the connecting plate (25).
7. The tower crane monitoring operator's cab equipment according to claim 6, characterized in that: The lower surface of the base (21) is provided with a guide groove (26), and the upper surface of the mounting base (3) is provided with multiple sets of balls (33), which all roll within the guide groove (26).
8. The tower crane monitoring operator's cab equipment according to claim 6, characterized in that: The strong magnetic support (1) includes an integrally formed first support plate (11) and a second support plate (12), the included angle between the first support plate (11) and the second support plate (12) is greater than 90°, and multiple sets of strong magnetic blocks (13) are provided on one side of the first support plate (11) and the second support plate (12), and the base (21) is located on the side opposite to the first support plate (11) and the strong magnetic blocks (13).