CN218758674U - Safety device for video monitoring maintenance construction - Google Patents
Safety device for video monitoring maintenance construction Download PDFInfo
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- CN218758674U CN218758674U CN202221737125.9U CN202221737125U CN218758674U CN 218758674 U CN218758674 U CN 218758674U CN 202221737125 U CN202221737125 U CN 202221737125U CN 218758674 U CN218758674 U CN 218758674U
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- band pulley
- video monitoring
- backup pad
- construction
- fixedly connected
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Abstract
The utility model discloses a video monitoring maintains safety device for construction, including construction equipment, backup pad and two motor casees, the bottom fixed connection of construction equipment top and backup pad, the equal fixedly connected with bracing piece in four corners utensil at backup pad top, the both sides of backup pad bottom respectively all with the top fixed connection of two motor casees, the inside fixedly connected with asynchronous machine of motor case. The utility model discloses a cooperation that sets up asynchronous machine, first band pulley, drive belt, second band pulley, screw rod and carriage release lever is used, has reached the advantage of highly adjusting the guardrail, has solved current video monitoring and has maintained safety device for the construction, because user's height is different, highly just different required to user safety protection's guardrail, and video monitoring is maintained the construction and is maintained the safety device and can't be adjusted the height of guardrail to there is safe problem to the user.
Description
Technical Field
The utility model belongs to the technical field of the construction is maintained to the building, especially, relate to a video monitoring maintains safety device for construction.
Background
A safety device refers to a structure that protects a person or a machine, measures that protect the person using the safety device, which keep the person away from risks that cannot be reasonably eliminated or that cannot be sufficiently reduced by intrinsic safety design methods.
At the in-process of maintaining the construction to video monitoring equipment, need use elevating gear to make maintainer maintain the video monitoring equipment of eminence to need to use video monitoring to maintain safety device for the construction, carry out the eminence protection to maintainer, the problem that prior art exists is: the safety protection device for the video monitoring maintenance construction is different in height of a user, and the safety protection device for the video monitoring maintenance construction cannot adjust the height of a guardrail, so that the safety problem of the user exists.
SUMMERY OF THE UTILITY MODEL
Problem to prior art exists, the utility model provides a video monitoring maintains safety device for construction possesses the advantage of highly adjusting the guardrail, has solved current video monitoring and has maintained safety device for construction, because user's height is different, the required height of guardrail to user safety protection is just different, and video monitoring maintains that safety device for construction can't highly adjust the guardrail to there is safe problem to the user.
The utility model discloses a realize like this, a video monitoring safeguards safety device for construction, including construction equipment, backup pad and two motor casees, the bottom fixed connection of construction equipment top and backup pad, the equal fixedly connected with bracing piece in four corners utensil at backup pad top, the both sides of backup pad bottom all respectively with the top fixed connection of two motor casees, the inside fixedly connected with asynchronous machine of motor case, asynchronous machine's the first band pulley of output fixedly connected with, the surface cover of first band pulley is established and is connected with two drive belts, one side cover that first band pulley was kept away from to the drive belt is established and is connected with the second band pulley, the internal surface fixedly connected with screw rod of second band pulley, the surperficial threaded connection of screw rod has the carriage release lever, the thread groove that uses with the screw rod cooperation is seted up to the inside of carriage release lever, fixedly connected with shelves pole between two carriage release lever tops, the bottom fixedly connected with a plurality of flexible railing of shelves pole, flexible railing evenly distributed is in the bottom of shelves pole, the equal fixedly connected with universal wheel in four corners of construction equipment bottom.
As the utility model discloses preferred, the notch that uses with first band pulley, drive belt, second band pulley and screw rod cooperation is seted up to the inside of backup pad.
As the utility model discloses preferred, the bottom swing joint of screw rod has the spacing assistor of rotating, the bottom of the spacing assistor of rotating and the inner wall fixed connection of backup pad.
As the utility model discloses it is preferred, the equal fixedly connected with spacing slider in both sides of carriage release lever, the spacing spout that uses with the spacing slider cooperation is seted up to the inner wall of bracing piece.
As the utility model discloses it is preferred, the through-hole that uses with the asynchronous machine output cooperation is seted up to the bottom of backup pad, through-hole and notch intercommunication.
As the utility model discloses it is preferred, the thermovent has all been seted up to the both sides of motor case, the thermovent uses with the asynchronous machine cooperation.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a cooperation that sets up asynchronous machine, first band pulley, drive belt, second band pulley, screw rod and carriage release lever is used, has reached the advantage of highly adjusting the guardrail, has solved current video monitoring and has maintained safety device for the construction, because user's height is different, highly just different required to user safety protection's guardrail, and video monitoring is maintained the construction and is maintained the safety device and can't be adjusted the height of guardrail to there is safe problem to the user.
2. The utility model discloses a set up the notch, can make first band pulley, drive belt, second band pulley and screw rod have the activity space, reduced the wearing and tearing to first band pulley, drive belt, second band pulley and screw rod, also reduced the area of contact of first band pulley, drive belt, second band pulley and screw rod and backup pad.
3. The utility model discloses a set up spacing rotation assistor, spacing rotation assistor can make the bottom of screw rod carry on spacingly, avoids the screw rod to drop, has reduced the area of contact of screw rod with the backup pad simultaneously.
4. The utility model discloses a set up spacing slider and spacing spout, can make the carriage release lever more easy that removes when rotating through the screw rod, avoid the carriage release lever card dead phenomenon to appear when removing, reduced the area of contact of carriage release lever and bracing piece, also played spacing effect to the carriage release lever.
5. The utility model discloses a set up the through-hole, inside the output that can make asynchronous machine got into the notch, reduced asynchronous machine's the output and the area of contact of backup pad, reduced the wearing and tearing to the asynchronous machine output.
6. The utility model discloses a set up the thermovent, the thermovent can make the heat effluvium that the motor incasement produced because of asynchronous machine function, avoids the temperature of motor incasement to rise, thereby avoid the temperature to cause the harm to asynchronous machine.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
figure 2 is an elevational cross-sectional view of a safety shield apparatus provided in accordance with an embodiment of the present invention;
fig. 3 is a partial enlarged view of a portion a of fig. 2 according to an embodiment of the present invention;
fig. 4 is a partial enlarged view of the embodiment of the present invention at B in fig. 2.
In the figure: 1. construction equipment; 2. a support bar; 3. a motor case; 4. an asynchronous motor; 5. a first pulley; 6. a transmission belt; 7. a second pulley; 8. a screw; 9. a travel bar; 10. a thread groove; 11. a gear lever; 12. a telescopic handrail; 13. a universal wheel; 14. a notch; 15. a limiting rotation assistor; 16. a limiting slide block; 17. a limiting chute; 18. a through hole; 19. a heat dissipation port; 20. and a support plate.
Detailed Description
For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a video monitoring maintains safety device for construction, including construction equipment 1, backup pad 20 and two motor case 3, the bottom fixed connection of 1 top of construction equipment and backup pad 20, the equal fixedly connected with bracing piece 2 in four corners utensil at backup pad 20 top, the both sides of backup pad 20 bottom all are respectively with the top fixed connection of two motor case 3, the inside fixedly connected with asynchronous machine 4 of motor case 3, the first band pulley 5 of output fixedly connected with of asynchronous machine 4, the surface cover of first band pulley 5 is established and is connected with two drive belts 6, one side cover that first band pulley 5 was kept away from to drive belt 6 is established and is connected with second band pulley 7, the internal surface fixedly connected with screw rod 8 of second band pulley 7, the surface threaded connection of screw rod 8 has carriage release lever 9, the universal thread groove 10 that uses with the cooperation of screw rod 8 has been seted up to the inside of carriage release lever 9, fixedly connected with shelves pole 11 between two carriage release lever 9 tops, the bottom fixedly connected with a plurality of flexible railing 12 of flexible railing 11, flexible railing 12 evenly distributed is in the bottom of shelves pole 11, the equal four corners of fixed connection with construction wheel 13 bottom of 1.
Referring to fig. 2 and 4, the support plate 20 is provided with a notch 14 therein for cooperating with the first pulley 5, the belt 6, the second pulley 7 and the screw 8.
Adopt above-mentioned scheme: through setting up notch 14, can make first band pulley 5, drive belt 6, second band pulley 7 and screw rod 8 have the activity space, reduced the wearing and tearing to first band pulley 5, drive belt 6, second band pulley 7 and screw rod 8, also reduced the area of contact of first band pulley 5, drive belt 6, second band pulley 7 and screw rod 8 with backup pad 20, prolonged the life of first band pulley 5, drive belt 6, second band pulley 7 and screw rod 8.
Referring to fig. 2, a limiting rotation auxiliary device 15 is movably connected to the bottom of the screw 8, and the bottom of the limiting rotation auxiliary device 15 is fixedly connected to the inner wall of the supporting plate 20.
Adopt above-mentioned scheme: through setting up spacing rotation assistor 15, spacing rotation assistor 15 can make the bottom of screw rod 8 carry on spacingly, avoids screw rod 8 to drop, has reduced the area of contact of screw rod 8 with backup pad 20 simultaneously, has prolonged the life of screw rod 8.
Referring to fig. 3, both sides of the moving rod 9 are fixedly connected with a limiting slide block 16, and the inner wall of the supporting rod 2 is provided with a limiting slide groove 17 used in cooperation with the limiting slide block 16.
The scheme is adopted: through setting up limit slide 16 and limit slide 17, can make the carriage release lever 9 more easy that removes when rotating through screw rod 8, avoid carriage release lever 9 to appear the card phenomenon of dying when removing, reduced carriage release lever 9 and bracing piece 2 area of contact, also played spacing effect to carriage release lever 9, prolonged carriage release lever 9's life.
Referring to fig. 4, the bottom of the supporting plate 20 is provided with a through hole 18 used in cooperation with the output end of the asynchronous motor 4, and the through hole 18 is communicated with the notch 14.
The scheme is adopted: through setting up through-hole 18, can make asynchronous motor 4's output get into inside notch 14, reduce the area of contact of asynchronous motor 4's output and backup pad 20, reduce the wearing and tearing to asynchronous motor 4 output, prolonged asynchronous motor 4's life.
Referring to fig. 1, heat dissipation ports 19 are formed in both sides of the motor box 3, and the heat dissipation ports 19 are used in cooperation with the asynchronous motor 4.
The scheme is adopted: through setting up thermovent 19, thermovent 19 can make the heat effluvium that produces because of asynchronous motor 4 functions in the motor case 3, avoids the temperature in the motor case 3 to rise, thereby avoid the temperature to cause the harm to asynchronous motor 4.
The utility model discloses a theory of operation:
when using, the user stands on backup pad 20 on construction equipment 1, the user starts asynchronous machine 4 of motor case 3 inside, asynchronous machine 4 drives first band pulley 5 and rotates, first band pulley 5 drives drive belt 6 and rotates, drive belt 6 drives second band pulley 7 and rotates, second band pulley 7 drives screw rod 8 and rotates, screw rod 8 drives carriage release lever 9 through thread groove 10 and removes, carriage release lever 9 drives shelves pole 11 and removes, shelves pole 11 drives flexible railing 12 and stretches out and draws back, the user is according to the height of oneself, the height of shelves pole 11 carries out suitable adjustment, make flexible railing 12 and shelves pole 11 protect the user, then the user starts construction equipment 1 and carries out the oscilaltion, come to maintain video monitoring equipment, thereby the advantage of highly adjusting the guardrail has been reached.
In summary, the following steps: this video monitoring safeguards safety device for construction, through setting up construction equipment 1, bracing piece 2, motor case 3, asynchronous machine 4, first band pulley 5, drive belt 6, second band pulley 7, screw rod 8, carriage release lever 9, thread groove 10, shelves pole 11, flexible railing 12, universal wheel 13, notch 14, spacing rotation assistor 15, limit slide 16, limit slide 17, through-hole 18, the cooperation of thermovent 19 and backup pad 20 is used, the current video monitoring safeguards safety device for construction has been solved, because user's height is different, the required height of guardrail to user safety protection is just different, and video monitoring safeguards that safety device for construction can't adjust the height of guardrail, thereby there is safe problem to the user.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a video monitoring maintains safety device for construction, includes construction equipment (1), backup pad (20) and two motor casees (3), its characterized in that: construction equipment (1) top and the bottom fixed connection of backup pad (20), the equal fixedly connected with bracing piece (2) of four corners utensil at backup pad (20) top, the both sides of backup pad (20) bottom all respectively with the top fixed connection of two motor casees (3), the inside fixedly connected with asynchronous motor (4) of motor case (3), the first band pulley (5) of output fixedly connected with of asynchronous motor (4), the surface cover of first band pulley (5) is established and is connected with two drive belts (6), one side cover that first band pulley (5) was kept away from in drive belt (6) is established and is connected with second band pulley (7), the internal surface fixed connection of second band pulley (7) has screw rod (8), the surface threaded connection of screw rod (8) has carriage release lever (9), thread groove (10) that use with screw rod (8) cooperation are seted up to the inside of carriage release lever (9), fixedly connected with shelves pole (11) between two carriage release lever (9) tops, the bottom fixedly connected with a plurality of flexible railing pole (11), the even distribution of shelves pole (12) is in the bottom of construction equipment (1), universal bar (13) bottom fixed connection of universal joint has railing (13).
2. The safety protection device for video monitoring maintenance construction as claimed in claim 1, wherein: the inside of backup pad (20) is seted up and is used with first band pulley (5), drive belt (6), second band pulley (7) and screw rod (8) cooperation notch (14).
3. The safety protection device for video monitoring maintenance construction as claimed in claim 1, wherein: the bottom swing joint of screw rod (8) has spacing rotation assistor (15), the bottom of spacing rotation assistor (15) and the inner wall fixed connection of backup pad (20).
4. The safety protection device for video monitoring maintenance construction as claimed in claim 1, wherein: the equal fixedly connected with spacing slider (16) in both sides of carriage release lever (9), spacing spout (17) that use with spacing slider (16) cooperation are seted up to the inner wall of bracing piece (2).
5. The safety protection device for video monitoring maintenance construction as claimed in claim 2, wherein: the bottom of the supporting plate (20) is provided with a through hole (18) matched with the output end of the asynchronous motor (4) for use, and the through hole (18) is communicated with the notch (14).
6. The safety protection device for video monitoring maintenance construction as claimed in claim 1, wherein: heat dissipation openings (19) are formed in the two sides of the motor box (3), and the heat dissipation openings (19) are matched with the asynchronous motor (4) for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221737125.9U CN218758674U (en) | 2022-07-07 | 2022-07-07 | Safety device for video monitoring maintenance construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221737125.9U CN218758674U (en) | 2022-07-07 | 2022-07-07 | Safety device for video monitoring maintenance construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218758674U true CN218758674U (en) | 2023-03-28 |
Family
ID=85688437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221737125.9U Active CN218758674U (en) | 2022-07-07 | 2022-07-07 | Safety device for video monitoring maintenance construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218758674U (en) |
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2022
- 2022-07-07 CN CN202221737125.9U patent/CN218758674U/en active Active
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