CN210857931U

CN210857931U - Safe scaffold that construction used

Info

Publication number: CN210857931U
Application number: CN201921279045.1U
Authority: CN
Inventors: 景凯; 王海金
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-06-26
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a safe scaffold for building construction, the handle is installed on the left side guardrail intermediate position, and two the handle is located the left side guardrail two open door, the ladder sets up prevent bumping between the frame with the locomotive and through fixing bolt fixed connection, prevent bumping the frame and install in locomotive left and right sides face, and prevent bumping the frame and be located the side lower extreme, the directional key is installed in the control panel left side on the guardrail, the brake key is installed in the control panel lower right corner, and the control panel upper right corner installs the switch key, the locomotive sets up to the rectangle, the bearing is installed direct current series excitation motor both ends intermediate position, and the bearing inlays in the terminal surface, the action wheel is installed on the transmission shaft right-hand member surface, the pin key is installed the action wheel with between the transmission shaft, this novel multi-functional safe scaffold that construction used has.

Description

Safe scaffold that construction used

Technical Field

The utility model relates to a construction safety device field, concretely relates to safe scaffold that construction used.

Background

Along with the improvement of modern economy, building construction has also been developed at a rapid pace, in the process of building construction, high-altitude operation is often required, a safety protection net is a net which plays a role in protecting the lower part of a construction site or the side surface of the construction site, at present, the use of a building installation scaffold gradually becomes a trend, and the safety protection net is widely accepted in high-altitude operation such as outer wall construction, curtain wall installation, moisturizing construction, wall maintenance and cleaning of high-rise multi-storey high buildings. In the building curtain wall industry, the building installation scaffold is too far away from the building outer wall, so that the operation platform is easy to shake by wind power, and the operation platform is inconvenient for a constructor to carry out construction operation on the building outer wall and inconvenient to move at any time, thereby resulting in low working efficiency.

Therefore, there is a need to design a safety scaffold for building construction to solve such problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, a safety scaffold for building construction is proposed, so as to solve the problem that the use of a building installation scaffold proposed in the background art is gradually a trend, and the safety scaffold is widely accepted in high-altitude operations such as external wall construction, curtain wall installation, moisturizing construction, wall maintenance and cleaning of high-rise multi-storey high buildings. In the building curtain wall industry, the building installation scaffold is too far away from the building outer wall, so that the operation platform is easy to shake by wind power, and the operation platform is inconvenient for a constructor to carry out construction operation on the building outer wall and inconvenient to move at any time, thereby resulting in low working efficiency.

(II) technical scheme

The utility model discloses and realize through following technical scheme: a safe construction frame for building construction comprises handles, handrails, ladders, anti-collision frames, direction keys, brake keys, a movable vehicle, wheels, bearings, driving wheels, pin keys, a transmission shaft, a belt, a key groove, a guide shaft, a first guardrail, a second guardrail, a hydraulic cylinder, a fixed pin, a telescopic rod, a direct current series motor, a relay and a storage battery, wherein the handles are arranged at the middle position of the first guardrail on the left side, the two handles are positioned at the left side of the first guardrail double door, the ladders are arranged between the anti-collision frames and the movable vehicle and are fixedly connected through fixed bolts, the anti-collision frames are arranged at the left side surface and the right side surface of the movable vehicle, the anti-collision frames are positioned at the lower ends of the side surfaces, the direction keys are arranged at the left side of a control plate on the first guardrail, the brake keys are arranged at the lower right corner of the control plate, and, the moving vehicle is rectangular, the bearings are mounted at the middle positions of two ends of the direct current series excitation motor, the bearings are embedded in the end faces, the driving wheel is mounted on the outer surface of the right end of the transmission shaft, the pin key is mounted between the driving wheel and the transmission shaft, the pin key is located in the key groove, the belt is arranged between the driving wheel and the driven wheel, the key groove is arranged on the outer surface of the guide shaft, the key groove is located between the driven wheel and the guide shaft, the guide shaft is mounted at the lower end of the moving vehicle, the first guardrail is mounted on the upper surface of the second guardrail, the first guardrail and the second guardrail are fixedly connected through fixing bolts, the second guardrail is cuboid and the moving vehicle, the fixing pins are mounted on the telescopic rod connectors, and the fixing pins are mounted at the middle positions of the two telescopic rods, the telescopic link setting is in the second guardrail with between the locomotive, the relay is installed the inside intermediate position of locomotive, the battery is installed inside the locomotive the relay right side.

Further, the handrails are installed on the upper surface of the ladder, and four handrails are evenly installed on the ladder.

Further, the wheels are installed at two ends of the guide shaft and fixedly connected through fixing bolts, and the four wheels are located on two sides of the moving vehicle.

Further, the transmission shaft is installed in the middle of the dc series motor and protrudes out of the end face of the dc series motor.

Further, the lower end of the hydraulic oil cylinder is installed on the upper surface of the moving vehicle, and the upper end of the hydraulic oil cylinder is installed on the telescopic rod.

Further, the dc series motor is installed on the inner surface of the moving vehicle, and the dc series motor has a model number of: 60V 1300W.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has: the utility model provides a safe scaffold frame that construction used, through the design locomotive and installing four wheels, thereby solved and removed inconvenient problem, and install direct current series excitation motor and battery in the locomotive, thereby solved the staff and removed inconvenient problem, and be provided with the guardrail on the workstation, thereby the problem that the high altitude effect prevents dropping has been solved, and install the telescopic link between workstation and locomotive, the work efficiency has been improved to convenient reciprocating, and install the control panel on the guardrail, and be provided with the direction key on the control panel, brake key and switch key, thereby the problem of the round trip trammer from top to bottom has been avoided, thereby work efficiency has been passed through, and be provided with at the locomotive both ends and prevent bumping the frame, prevent the problem of locomotive collision.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the local section of the motor transmission of the present invention.

Fig. 3 is a schematic view of the partial cross-sectional structure of the up-down moving device of the present invention.

Fig. 4 is a schematic view of the internal partial section structure of the mobile vehicle of the present invention.

Reference numbers in the figures: 1. a handle; 2. a handrail; 3. a ladder; 4. a collision prevention frame; 5. a direction key; 6. a brake key; 7. a mobile vehicle; 8. a wheel; 9. a bearing; 10. a driving wheel; 11. a pin key; 12. a drive shaft; 13. a belt; 14. a keyway; 15. a guide shaft; 16. a first guardrail; 17. a second guard rail; 18. a hydraulic cylinder; 19. a fixing pin; 20. a telescopic rod; 21. a direct current series excited motor; 22. a relay; 23. and (4) a storage battery.

Detailed Description

The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and the drawings are for illustrative purposes only and are not intended to represent the actual dimensions of the product, and it is to be understood that certain well-known structures and descriptions thereof shown in the drawings may be omitted, enlarged or reduced to better illustrate the embodiments of the present invention.

Example 1

As shown in fig. 1 to 4, a safety scaffold for building construction comprises a handle 1, a handrail 2, a ladder 3, a collision prevention frame 4, a direction key 5, a brake key 6, a moving vehicle 7, wheels 8, a bearing 9, a driving wheel 10, a pin key 11, a transmission shaft 12, a belt 13, a key groove 14, a guide shaft 15, a first guardrail 16, a second guardrail 17, a hydraulic cylinder 18, a fixing pin 19, an expansion link 20, a direct current series motor 21, a relay 22 and a storage battery 23, wherein the handle 1 is installed at the middle position of the first guardrail 16 at the left side, two handles 1 are positioned at the left side of the first guardrail 16 and are double-opened, the ladder 3 is arranged between the collision prevention frame 4 and the moving vehicle 7 and is fixedly connected through the fixing bolt, the collision prevention frame 4 is installed at the left side and the right side of the moving vehicle 7, the collision prevention frame 4 is positioned at the lower end of the side, the direction key 5 is installed at the left side of a control panel on, the brake key 6 is installed at the lower right corner of the control panel, a power switch key is installed at the upper right corner of the control panel, the moving vehicle 7 is rectangular, the bearing 9 is installed at the middle position of two ends of the direct current series excitation motor 21, the bearing 9 is embedded in the end face, the driving wheel 10 is installed on the outer surface of the right end of the transmission shaft 12, the pin key 11 is installed between the driving wheel 10 and the transmission shaft 12, the pin key 11 is located in the key groove 14, the belt 13 is arranged between the driving wheel 10 and the driven wheel, the key groove 14 is arranged on the outer surface of the guide shaft 15, the key groove 14 is located between the driven wheel and the guide shaft 15, the guide shaft 15 is installed at the lower end of the moving vehicle 7, the first guardrail 16 is installed on the upper surface of the second guardrail 17, and the first guardrail 16 is fixedly connected with the second guardrail 17 through a fixing bolt, the second guardrail 17 sets up to the cuboid, and with the locomotive 7 size is the same, fixed pin 19 is installed on the telescopic link 20 joint, just fixed pin 19 is installed two 20 intermediate positions of telescopic link, telescopic link 20 sets up second guardrail 17 with between the locomotive 7, relay 22 is installed the inside intermediate position of locomotive 7, battery 23 is installed inside the locomotive 7 relay 22 right side.

More specifically, the handrails 2 are mounted on the upper surface of the ladder 3, four handrails 2 are uniformly mounted on the ladder 3, the wheels 8 are mounted at two ends of the guide shaft 15 and fixedly connected through fixing bolts, the four wheels 8 are located at two sides of the movable trolley 7, the transmission shaft 12 is mounted in the direct current series motor 21 and located in the middle, the right side of the transmission shaft 12 protrudes out of the end surface of the direct current series motor 21, the lower end of the hydraulic oil cylinder 18 is mounted on the upper surface of the movable trolley 7, and the upper end of the hydraulic oil cylinder 18 is mounted on the telescopic rod 20.

Example 2

As shown in fig. 2, in the utility model discloses in, through inserted fixed connection between bearing 9, action wheel 10, round pin key 11, transmission shaft 12, keyway 14 and the direct current series excitation motor 21, connect like this and make more firm between accessory and the direct current series excitation motor 21, convenient dismantlement and maintenance.

The utility model discloses improve in: a safety scaffold for building construction is composed of a moving vehicle 7 with four wheels 8, thereby solving the problem of inconvenient movement, and the direct current series excitation motor 21 and the storage battery 23 are arranged in the moving vehicle 7, thereby solving the problem that the worker is inconvenient to move, and the first guardrail 16 is arranged on the second guardrail 17, thereby solving the problem of falling prevention under the action of high altitude, and the telescopic rod 20 is arranged between the second guardrail 17 and the moving vehicle 7, thereby being convenient to move up and down and improving the working efficiency, and a control panel is arranged on the first guardrail 16, and a direction key 5, a brake key 6 and a power switch key are arranged on the control panel, thereby the problem of the round trip trammer from top to bottom has been avoided to through work efficiency, be provided with in addition at the locomotive 7 both ends and prevent bumping frame 4, prevent the problem of locomotive 7 collision.

The foregoing is an embodiment of the preferred embodiment of the present invention, showing and describing the basic principles and main features of the present invention and the advantages of the present invention, it should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and the foregoing embodiments and descriptions are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a safe scaffold frame that construction used, includes handle (1), handrail (2), ladder (3), prevent bumping frame (4), direction key (5), brake key (6), locomotive (7), wheel (8), bearing (9), action wheel (10), round pin key (11), transmission shaft (12), belt (13), keyway (14), guide shaft (15), first guardrail (16), second guardrail (17), hydraulic cylinder (18), the fixed pin, telescopic link (20), direct current series excitation motor (21), relay (22) and battery (23), its characterized in that: the handle (1) is arranged at the left side of the middle position of the first guardrail (16), the two handles (1) are positioned at the left side of the double doors of the first guardrail (16), the ladder (3) is arranged between the anti-collision frame (4) and the mobile vehicle (7) and is fixedly connected with the mobile vehicle through a fixing bolt, the anti-collision frame (4) is arranged at the left side surface and the right side surface of the mobile vehicle (7), the anti-collision frame (4) is positioned at the lower end of the side surface, the direction key (5) is arranged at the left side of the control panel on the first guardrail (16), the brake key (6) is arranged at the lower right corner of the control panel, a power switch key is arranged at the upper right corner of the control panel, the mobile vehicle (7) is arranged into a rectangle, the bearing (9) is arranged at the middle positions at the two ends of the direct current series excitation motor (21), the bearing (9) is embedded in the end face, the driving wheel (10) is, the pin key (11) is installed between the driving wheel (10) and the transmission shaft (12), the pin key (11) is located in the key groove (14), the belt (13) is arranged between the driving wheel (10) and the driven wheel, the key groove (14) is arranged on the outer surface of the guide shaft (15), the key groove (14) is located between the driven wheel and the guide shaft (15), the guide shaft (15) is installed at the lower end of the mobile vehicle (7), the first guardrail (16) is installed on the upper surface of the second guardrail (17), the first guardrail (16) and the second guardrail (17) are fixedly connected through a fixing bolt, the second guardrail (17) is arranged to be a cuboid and has the same size with the mobile vehicle (7), the fixing pin (19) is installed on the joint of the telescopic rod (20), and the fixing pin (19) is installed at the middle position of the two telescopic rods (20), the telescopic rod (20) is arranged between the second guardrail (17) and the moving vehicle (7), the relay (22) is installed at the middle position inside the moving vehicle (7), and the storage battery (23) is installed inside the moving vehicle (7) on the right side of the relay (22).

2. A safety scaffold for construction as claimed in claim 1, wherein: the handrails (2) are installed on the upper surface of the ladder (3), and the ladder (3) is evenly provided with four handrails (2).

3. A safety scaffold for construction as claimed in claim 1, wherein: the wheels (8) are installed at two ends of the guide shaft (15) and fixedly connected through fixing bolts, and the four wheels (8) are located on two sides of the moving vehicle (7).

4. A safety scaffold for construction as claimed in claim 1, wherein: the transmission shaft (12) is arranged in the middle of the inside of the direct current series motor (21), and the right side of the transmission shaft (12) protrudes out of the end face of the direct current series motor (21).

5. A safety scaffold for construction as claimed in claim 1, wherein: the lower end of the hydraulic oil cylinder (18) is installed on the upper surface of the moving vehicle (7), and the upper end of the hydraulic oil cylinder (18) is installed on the telescopic rod (20).

6. A safety scaffold for construction as claimed in claim 1, wherein: the direct current series excited motor (21) is installed on the inner surface of the moving vehicle (7), and the types of the direct current series excited motor (21) are as follows: 60V 1300W.