CN214003837U - Swing arm tower crane lifting hook video monitoring equipment - Google Patents
Swing arm tower crane lifting hook video monitoring equipment Download PDFInfo
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- CN214003837U CN214003837U CN202023180847.2U CN202023180847U CN214003837U CN 214003837 U CN214003837 U CN 214003837U CN 202023180847 U CN202023180847 U CN 202023180847U CN 214003837 U CN214003837 U CN 214003837U
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- 238000012544 monitoring process Methods 0.000 title claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 19
- 238000013016 damping Methods 0.000 claims abstract description 7
- 238000012806 monitoring device Methods 0.000 claims abstract description 6
- 230000009471 action Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 230000003116 impacting effect Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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Abstract
The utility model discloses a video monitoring device for a movable arm tower crane hook, which comprises a device main body; in the utility model, the motor drives the speed reducer to rotate, the speed reducer drives the connecting rotating shaft to rotate, the connecting rotating shaft drives the rotating plate to rotate, and then the camera is indirectly driven to rotate, so that the shooting range of the camera can be adjusted; the designed first side plate and the second side plate can prevent foreign objects from directly impacting the camera, and the vibration force transmitted to the rotating plate can be weakened through the matching action of the telescopic strut and the damping spring, so that the stability and the safety of the camera are improved; can press from both sides tight fixedly to the camera through first spacing seat and the spacing seat of second, can adjust the position of the spacing seat of second through electric telescopic handle's effect to the realization is to the adjustment of the interval between first spacing seat and the spacing seat of second, and the installation and the dismantlement of camera are all very convenient.
Description
Technical Field
The utility model belongs to the technical field of supervisory equipment, particularly, relate to a swing arm tower crane lifting hook video monitoring equipment.
Background
The tower crane is the most common hoisting equipment on the construction site, namely a tower crane, and is lengthened section by section for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like; the tower crane is indispensable equipment on the building site, and in order to make the staff know clearly how to move the lifting hook and can hook up the goods, the staff on the ground tells the staff on the tower crane how to move through the interphone in the working process of the tower crane.
At present, most of the cameras are installed on the lifting hooks, so that workers can see the positions of the lifting hooks, but the installation of the cameras in the existing device is very complicated, and the cameras do not have protective measures and the safety of the cameras is affected.
Therefore in order to solve the above problem, the utility model provides a swing arm tower crane lifting hook video monitoring equipment.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a swing arm tower crane lifting hook video monitoring equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a movable arm tower crane hook video monitoring device comprises a device main body, wherein the device main body comprises a lifting rope, a lifting hook and an L-shaped fixed plate, the top end of the L-shaped fixed plate is fixedly provided with a motor box, the inside of the motor box is provided with a motor, the top end of the motor is fixedly provided with a speed reducer, the top end of the speed reducer is provided with a connecting rotating shaft, the top end of the connecting rotating shaft is provided with a rotating plate, one side of the rotating plate is fixedly provided with a first side plate, the other side of the rotating plate is fixedly provided with a second side plate, the top end of the rotating plate is fixedly provided with a telescopic strut, the telescopic strut is sleeved with a damping spring, the top end of the telescopic strut is fixedly provided with a mounting plate, one side of the top end of the mounting plate is fixedly provided with a first limit seat, the top end of the mounting plate is also provided with a sliding groove, the inside of the sliding groove is provided with an electric telescopic rod, the one end fixed mounting of electric telescopic handle has the slider, the top fixed mounting of slider has the spacing seat of second.
Furthermore, the bottom end of the lifting rope is provided with the lifting hook.
Furthermore, a sleeve seat is fixedly installed on one side of the L-shaped fixing plate and is fixedly connected with the lifting rope.
Further, the inside bottom fixed mounting of motor case has first fixing base, the top fixed mounting of first fixing base has the motor, the output of motor inner rotating shaft pass through the shaft coupling with the receiving terminal of speed reducer inner rotating shaft is connected, the output of speed reducer inner rotating shaft pass through the shaft coupling with the bottom of connecting the pivot is connected.
Furthermore, a connecting seat is fixedly installed at the bottom end of the rotating plate, and the top end of the connecting rotating shaft is connected with the connecting seat.
Further, there is a second fixing base fixed to one side of the inside of the sliding groove, there is an electric telescopic rod fixed to one side of the second fixing base, the sliding block is connected with the sliding groove in a sliding mode, and the bottom end of the second limiting seat is connected with the top end of the mounting plate in a sliding mode.
Further, the camera is installed on the top of mounting panel, the camera sets up first spacing seat with between the spacing seat of second, the model of motor is Y80M1-2, electric telescopic handle's model is ANT-26.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses in, drive the speed reducer through the motor and rotate, the speed reducer drives and connects the pivot and rotate, connects the pivot and drives the rotor plate and rotate, and then indirect drive camera rotates to make the shooting scope of camera can obtain the adjustment.
2. The utility model discloses in, the first curb plate of design can prevent with the second curb plate that foreign object directly from striking the camera, and through telescopic prop and damping spring's mating reaction, can weaken the vibrations power of conducting on the rotor plate to improve the stability and the security of camera.
3. The utility model discloses in, can press from both sides tight fixedly to the camera through first spacing seat and the spacing seat of second, can adjust the position of the spacing seat of second through electric telescopic handle's effect to the realization is to the adjustment of the interval between first spacing seat and the spacing seat of second, and the installation and the dismantlement of camera are all very convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the structure of the motor box and its top of the present invention;
fig. 4 is a schematic view of the mounting plate plane structure of the present invention.
Reference numerals:
1. a device main body; 2. a lifting rope; 3. a hook; 4. an L-shaped fixing plate; 401. a sleeve seat; 5. a motor case; 501. a first fixed seat; 502. a motor; 503. a speed reducer; 504. connecting the rotating shaft; 6. a rotating plate; 601. a first side plate; 602. a second side plate; 603. a connecting seat; 604. a telescopic strut; 605. a damping spring; 7. mounting a plate; 701. a first limiting seat; 702. a second limiting seat; 703. a chute; 704. a second fixed seat; 705. an electric telescopic rod; 706. a slider; 8. a camera is provided.
Detailed Description
The following, with reference to the drawings and the detailed description, further description of the present invention is made:
referring to fig. 1-4, the video monitoring device for the movable arm tower crane hook according to the embodiment of the present invention includes a device main body 1, the device main body 1 includes a lifting rope 2, a hook 3 and an L-shaped fixing plate 4, a motor box 5 is fixedly installed at the top end of the L-shaped fixing plate 4, a motor 502 is installed inside the motor box 5, a speed reducer 503 is fixedly installed at the top end of the motor 502, a connecting rotating shaft 504 is installed at the top end of the speed reducer 503, a rotating plate 6 is installed at the top end of the connecting rotating shaft 504, a first side plate 601 is fixedly installed at one side of the rotating plate 6, a second side plate 602 is fixedly installed at the other side of the rotating plate 6, a telescopic strut 604 is fixedly installed at the top end of the rotating plate 6, a damping spring 605 is installed on the telescopic strut 604 in a sleeved manner, and a mounting plate 7 is fixedly installed at the top end of the telescopic strut 604, the mounting structure is characterized in that a first limiting seat 701 is fixedly mounted on one side of the top end of the mounting plate 7, a sliding groove 703 is further formed in the top end of the mounting plate 7, an electric telescopic rod 705 is mounted inside the sliding groove 703, a sliding block 706 is fixedly mounted at one end of the electric telescopic rod 705, and a second limiting seat 702 is fixedly mounted at the top end of the sliding block 706.
Through the scheme of the utility model, the bottom end of the lifting rope 2 is provided with the lifting hook 3; a sleeve seat 401 is fixedly installed on one side of the L-shaped fixing plate 4, and the sleeve seat 401 is fixedly connected with the lifting rope 2; a first fixed seat 501 is fixedly installed at the bottom end inside the motor box 5, the motor 502 is fixedly installed at the top end of the first fixed seat 501, the output end of a rotating shaft in the motor 502 is connected with the receiving end of a rotating shaft in the speed reducer 503 through a coupler, and the output end of the rotating shaft in the speed reducer 503 is connected with the bottom end of the connecting rotating shaft 504 through a coupler; the bottom end of the rotating plate 6 is fixedly provided with a connecting seat 603, and the top end of the connecting rotating shaft 504 is connected with the connecting seat 603; a second fixed seat 704 is fixedly installed on one side inside the sliding groove 703, the electric telescopic rod 705 is fixedly installed on one side of the second fixed seat 704, the sliding block 706 is in sliding connection with the sliding groove 703, and the bottom end of the second limiting seat 702 is in sliding connection with the top end of the mounting plate 7; camera 8 is installed on the top of mounting panel 7, camera 8 sets up first spacing seat 701 with between the spacing seat 702 of second, the model of motor 502 is Y80M1-2, electric telescopic handle 705's model is ANT-26.
When the camera angle adjusting device is used for specific applications, firstly, the camera 8 is installed on the installation plate 7, the camera 8 is placed between the first limiting seat 701 and the second limiting seat 702, then the electric telescopic rod 705 is started, the sliding block 706 can slide in the sliding groove 703 through the telescopic action of the electric telescopic rod 705, so that the second limiting seat 702 moves towards the direction of the first limiting seat 701, the camera 8 is clamped and fixed, when the angle of the camera 8 needs to be adjusted, the motor 502 is started, the speed reducer 503 is driven by the motor 502 to rotate, the speed reducer 503 drives the connecting rotating shaft 504 to rotate, the connecting rotating shaft 504 drives the rotating plate 6 to rotate, the camera 8 is driven to rotate indirectly, so that the angle of the camera 8 is adjusted, and the designed first side plate 601 and the second side plate 602 can prevent foreign objects from directly impacting the camera 8, and then play a guard action to camera 8, and when having the foreign object striking first curb plate 601 or second curb plate 602, through telescopic strut 604 and damping spring 605's mating reaction, can weaken the vibrations power to further play a guard action to camera 8.
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 swing arm tower crane lifting hook video monitoring equipment, a serial communication port, including device main part (1), device main part (1) is including lifting rope (2), lifting hook (3) and L shape fixed plate (4), the top fixed mounting of L shape fixed plate (4) has motor case (5), the internally mounted of motor case (5) has motor (502), the top fixed mounting of motor (502) has speed reducer (503), connect pivot (504) are installed on the top of speed reducer (503), rotor plate (6) are installed on the top of connecting pivot (504), one side fixed mounting of rotor plate (6) has first curb plate (601), the opposite side fixed mounting of rotor plate (6) has second curb plate (602), the top fixed mounting of rotor plate (6) has telescopic strut (604), cup joint on telescopic strut (604) and install damping spring (605), and the top fixed mounting of telescopic prop (604) has mounting panel (7), the top one side fixed mounting of mounting panel (7) has first spacing seat (701), the top of mounting panel (7) still is equipped with spout (703), the internally mounted of spout (703) has electric telescopic handle (705), the one end fixed mounting of electric telescopic handle (705) has slider (706), the top fixed mounting of slider (706) has spacing seat (702) of second.
2. The video monitoring equipment of the movable arm tower crane hook according to claim 1, wherein the hook (3) is installed at the bottom end of the lifting rope (2).
3. The movable arm tower crane hook video monitoring equipment according to claim 1, wherein a sleeve seat (401) is fixedly installed on one side of the L-shaped fixing plate (4), and the sleeve seat (401) is fixedly connected with the lifting rope (2).
4. The movable arm tower crane lifting hook video monitoring equipment according to claim 1, wherein a first fixing seat (501) is fixedly installed at the bottom end of the inside of the motor box (5), the motor (502) is fixedly installed at the top end of the first fixing seat (501), the output end of the rotating shaft in the motor (502) is connected with the receiving end of the rotating shaft in the speed reducer (503) through a coupler, and the output end of the rotating shaft in the speed reducer (503) is connected with the bottom end of the connecting rotating shaft (504) through a coupler.
5. The movable arm tower crane hook video monitoring device according to claim 1, wherein a connecting seat (603) is fixedly installed at the bottom end of the rotating plate (6), and the top end of the connecting rotating shaft (504) is connected with the connecting seat (603).
6. The movable arm tower crane hook video monitoring device according to claim 1, wherein a second fixing seat (704) is fixedly installed on one side of the inside of the sliding groove (703), the electric telescopic rod (705) is fixedly installed on one side of the second fixing seat (704), the sliding block (706) is in sliding connection with the sliding groove (703), and the bottom end of the second limiting seat (702) is in sliding connection with the top end of the mounting plate (7).
7. The movable arm tower crane hook video monitoring device according to claim 1, wherein a camera (8) is installed on the top end of the mounting plate (7), the camera (8) is arranged between the first limiting seat (701) and the second limiting seat (702), the model of the motor (502) is Y80M1-2, and the model of the electric telescopic rod (705) is ANT-26.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023180847.2U CN214003837U (en) | 2020-12-25 | 2020-12-25 | Swing arm tower crane lifting hook video monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023180847.2U CN214003837U (en) | 2020-12-25 | 2020-12-25 | Swing arm tower crane lifting hook video monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214003837U true CN214003837U (en) | 2021-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023180847.2U Expired - Fee Related CN214003837U (en) | 2020-12-25 | 2020-12-25 | Swing arm tower crane lifting hook video monitoring equipment |
Country Status (1)
| Country | Link |
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| CN (1) | CN214003837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116033244A (en) * | 2022-12-16 | 2023-04-28 | 广东省机场管理集团有限公司工程建设指挥部 | Data acquisition device and method based on group tower system and engineering progress management method |
-
2020
- 2020-12-25 CN CN202023180847.2U patent/CN214003837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116033244A (en) * | 2022-12-16 | 2023-04-28 | 广东省机场管理集团有限公司工程建设指挥部 | Data acquisition device and method based on group tower system and engineering progress management method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210820 |