CN218375124U

CN218375124U - Scaffold frame that building engineering used

Info

Publication number: CN218375124U
Application number: CN202222547885.XU
Authority: CN
Inventors: 霍学彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-01-24
Anticipated expiration: 2032-09-26

Abstract

The utility model belongs to the technical field of the building engineering instrument, and a scaffold frame that building engineering used is disclosed, the on-line screen storage device comprises a base, the equal swing joint in both ends has the bull stick about the base, the lower extreme winding of bull stick has down the stay cord, the other end fixedly connected with backup pad of stay cord down, the bottom fixedly connected with universal wheel of backup pad, the upper end swing joint of backup pad has the loose axle, stay cord on the outside fixedly connected with of loose axle. The utility model discloses a bull stick, stay cord, backup pad down, go up the stay cord, solid fixed cylinder and chassis isotructure cooperation make the stability of device good, through positive rocking rocker, the rocker drives the bull stick and rotates, the loose axle can drive the upper end of backup pad and rotate to the device inner end, the activity section of thick bamboo is received inside the solid fixed cylinder for the staple can insert the underground, through the bull stick, stay cord, backup pad down, go up the stay cord, solid fixed cylinder and chassis isotructure cooperation make the stability of device good.

Description

Scaffold frame that building engineering used

Technical Field

The utility model belongs to the technical field of the construction tool, specifically a scaffold frame that building engineering used.

Background

In the construction work, tools used are various, and a scaffold is a temporary construction tool which is set up for workers at a construction site and solves vertical and horizontal transportation, and is mainly used in places where external walls, interior decoration or floor height are high and direct construction cannot be performed.

Among the prior art, the scaffold frame is mostly the steel pipe concatenation to for the convenience of the scaffold frame removes, is equipped with the universal wheel at the lower extreme of scaffold frame, but the workman can step on the upper end of scaffold frame when the construction, and the universal wheel takes place to slide easily, leads to scaffold frame stability relatively poor, only can hold up the scaffold frame through the manual work among the prior art, leads to the waste of manpower, now proposes the scaffold frame that a building engineering used and solves above problem.

SUMMERY OF THE UTILITY MODEL

For solving the problem that proposes among the above-mentioned background art, the utility model provides a scaffold frame that building engineering used has stability good, the advantage that highly can adjust.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scaffold frame that building engineering used, includes the base, the equal swing joint in both ends has the bull stick about the base, the lower extreme winding of bull stick has down the stay cord, the other end fixedly connected with backup pad of stay cord down, the bottom fixedly connected with universal wheel of backup pad, the upper end swing joint of backup pad has the loose axle, the outside fixedly connected with of loose axle goes up the stay cord, the equal fixedly connected with solid fixed cylinder in bottom at both ends about the base, the inside activity joint of solid fixed cylinder has a movable cylinder, the bottom fixedly connected with chassis of movable cylinder, the inside top side fixedly connected with spring of solid fixed cylinder, the middle part activity joint of movable cylinder upper end has the staple, the front end fixedly connected with rocker of bull stick.

In the above technical scheme, preferably, the left end and the right end of the top side of the base are both fixedly connected with a motor, the front end of the motor is fixedly connected with a fixed rod, the outer sides of the front end and the rear end of the fixed rod are fixedly connected with a pull rope, the middle part of the pull rope is movably connected with a fixed column, the left end and the right end of the fixed column are movably clamped with a support column, the other end of the pull rope is fixedly connected with a hanging frame, and the two end structures of the horizontal and vertical middle axial surfaces of the base are all completely consistent.

In the above technical solution, preferably, the outer side of the rotating rod is wound around the other end of the upper pulling rope, and the winding positions of the lower pulling rope and the upper pulling rope are staggered and opposite to each other.

In the above technical scheme, preferably, the left end and the right end of the base are movably connected with the middle of the supporting plate, and the lower end of the spring is fixedly connected with the top of the chassis.

In the above technical solution, preferably, the fixing pin is located inside the spring, the chassis is made of a rubber material, and a bottom side position of the universal wheel is lower than a bottom side position of the chassis.

Among the above-mentioned technical scheme, preferred, the right-hand member of dead lever and the top activity joint of base, the bottom of support column and the top fixed connection of base.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a bull stick, lower stay cord, a supporting plate, go up the stay cord, gu fixed section of thick bamboo and chassis isotructure cooperation make the stability of device good, through positive rocking rocker, the rocker drives the bull stick and rotates, make it twine in the bull stick outside to go up the stay cord, lower stay cord unties the winding, through last stay cord pulling loose axle, the upper end that the loose axle can drive the backup pad is rotatory to the device inner end, make base terrain clearance reduce gradually, make chassis and ground contact, because the action of gravity, make fixed section of thick bamboo downward displacement, make the spring compressed, activity section of thick bamboo is received inside solid fixed section of thick bamboo, make the staple can insert the underground, through the bull stick, lower stay cord, a supporting plate, go up the stay cord, gu fixed section of thick bamboo and chassis isotructure cooperation make the stability of device good.

2. The utility model discloses a structure such as motor, dead lever, stay cord, fixed column and support column with make the device can carry out the altitude mixture control, through the starter motor, the motor can drive the dead lever and rotate for the stay cord can twine in the outside of dead lever, changes the pulling force direction of stay cord through the fixed column, makes the stay cord can upwards stimulate, through structure such as motor, dead lever, stay cord, fixed column and support column with make the device can carry out the altitude mixture control.

Drawings

FIG. 1 is a schematic side sectional view of the structure of the present invention;

FIG. 2 is a right-side front sectional view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a side view of the present invention;

FIG. 5 is a schematic perspective view of the lower end of the present invention;

fig. 6 is a disassembly schematic diagram of the present invention.

In the figure: 1. a base; 2. a rotating rod; 3. pulling a rope downwards; 4. a support plate; 5. a universal wheel; 6. a movable shaft; 7. pulling a rope upwards; 8. a fixed cylinder; 9. a movable barrel; 10. a chassis; 11. a spring; 12. fixing nails; 13. an electric motor; 14. a fixing rod; 15. pulling a rope; 16. fixing a column; 17. a support pillar; 18. hanging a frame; 19. a rocker.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 6, the utility model provides a scaffold for building engineering, including a base 1, both ends all swing joint has bull stick 2 about base 1, the lower extreme winding of bull stick 2 has lower stay cord 3, the other end fixedly connected with backup pad 4 of lower stay cord 3, the bottom fixedly connected with universal wheel 5 of backup pad 4, the upper end swing joint of backup pad 4 has loose axle 6, the outside fixedly connected with upper stay cord 7 of loose axle 6, the bottom of both ends all fixedly connected with solid fixed cylinder 8 about base 1, the inside activity joint of solid fixed cylinder 8 has movable cylinder 9, the bottom fixedly connected with chassis 10 of movable cylinder 9, the top side fixedly connected with spring 11 inside solid fixed cylinder 8, the middle part activity joint of the upper end of movable cylinder 9 has staple 12, the front end fixedly connected with rocker 19 of bull stick 2;

reverse rotation is carried out through rocking rocker 19 for stay cord 3 twines in the bull stick 2 outside down, goes up stay cord 7 and unties the winding, and lower stay cord 3 can stimulate 4 lower extremes of backup pad to the inner rotation of device, makes universal wheel 5 and ground contact, through pulling backup pad 4 to vertical state, makes chassis 10 not contact with ground, is convenient for the device through universal wheel 5 and removes.

As shown in fig. 1 and 3, the left end and the right end of the top side of the base 1 are both fixedly connected with an electric motor 13, the front end of the electric motor 13 is fixedly connected with a fixed rod 14, the outer sides of the front end and the rear end of the fixed rod 14 are fixedly connected with a pull rope 15, the middle part of the pull rope 15 is movably connected with a fixed column 16, the left end and the right end of the fixed column 16 are movably clamped with a support column 17, the other end of the pull rope 15 is fixedly connected with a hanging frame 18, and the two end structures of the horizontal and longitudinal middle shaft surfaces of the base 1 are all completely consistent;

adopt above-mentioned scheme: the fixing rod 14 is driven to rotate by the motor 13, the pull rope 15 can be wound on the outer side of the fixing rod 14, the friction force of the pull rope 15 can be reduced through the fixing column 16, the pulling direction of the pull rope 15 can be changed, the hanging frame 18 can be pulled upwards through the pull rope 15, and therefore the device can adjust the height.

As shown in fig. 5, the outer side of the rotating rod 2 is wound around the other end of the upper rope 7, and the winding positions of the lower rope 3 and the upper rope 7 are staggered and the winding directions are opposite;

adopt above-mentioned scheme: through rotatory bull stick 2 for go up stay cord 7 winding in the 2 outsides of bull stick, the winding can be untied to lower stay cord 3, can carry out angle modulation with backup pad 4 through stay cord 3 down with last stay cord 7, makes the terrain clearance of base 1 adjust, makes the stability of device good.

As shown in fig. 2 and 5, the left end and the right end of the base 1 are movably connected with the middle part of the supporting plate 4, and the lower end of the spring 11 is fixedly connected with the top of the chassis 10;

adopt above-mentioned scheme: the supporting plate 4 is supported and limited by the base 1, and the spring 11 is limited by the chassis 10.

As shown in fig. 2, the fixing nail 12 is located inside the spring 11, the chassis 10 is made of rubber material, and the bottom side of the universal wheel 5 is lower than the bottom side of the chassis 10;

adopt above-mentioned scheme: the fixing nails 12 are protected by the movable cylinder 9 and the chassis 10, and the universal wheels 5 are in contact with the ground, so that the chassis 10 is not in contact with the ground, and the device is convenient to move.

As shown in fig. 4, the right end of the fixed rod 14 is movably clamped with the top of the base 1, and the bottom of the supporting column 17 is fixedly connected with the top of the base 1;

the scheme is adopted: the fixing rod 14 is supported and limited through the base 1, and the supporting column 17 is supported and fixed through the base 1.

The utility model discloses a theory of operation and use flow:

firstly, an operator can shake the rocker 19 in the forward direction, the rocker 19 drives the rotating rod 2 to rotate, so that the upper pull rope 7 is wound on the outer side of the rotating rod 2, the lower pull rope 3 is unwound, the movable shaft 6 is pulled through the upper pull rope 7, the movable shaft 6 can drive the upper end of the support plate 4 to rotate towards the inner end of the device, so that the ground clearance of the base 1 is gradually reduced, the chassis 10 is in contact with the ground, due to the action of gravity, the fixed cylinder 8 is enabled to move downwards, the spring 11 is compressed, the movable cylinder 9 is contracted into the fixed cylinder 8, the fixing nail 12 can be inserted underground, the operator can enter the inside of the hanging frame 18, the motor 13 can drive the fixing rod 14 to rotate by starting the motor 13, so that the pull rope 15 can be wound on the outer side of the fixing rod 14, the pulling force direction of the pull rope 15 is changed through the fixing column 16, the pull rope 15 can upwards pull the hanging frame 18, and the operation is completed.

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 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

1. The utility model provides a scaffold frame that building engineering used, includes base (1), its characterized in that: the utility model discloses a movable drum type hydraulic pump, including base (1), the equal swing joint in both ends has bull stick (2) about base (1), the lower extreme winding of bull stick (2) has stay cord (3) down, the other end fixedly connected with backup pad (4) of stay cord (3) down, the bottom fixedly connected with universal wheel (5) of backup pad (4), the upper end swing joint of backup pad (4) has loose axle (6), stay cord (7) are gone up to the outside fixedly connected with of loose axle (6), the equal fixedly connected with solid fixed cylinder (8) in bottom at both ends about base (1), the inside activity joint of solid fixed cylinder (8) has movable cylinder (9), the bottom fixedly connected with chassis (10) of movable cylinder (9), the inside top side fixedly connected with spring (11) of solid fixed cylinder (8), the middle part activity joint of movable cylinder (9) upper end has staple (12), the front end fixedly connected with rocker (19) of bull stick (2).

2. A scaffolding for use in construction work according to claim 1, wherein: the novel multifunctional bicycle is characterized in that the left end and the right end of the top side of the base (1) are fixedly connected with motors (13), the front ends of the motors (13) are fixedly connected with fixing rods (14), pull ropes (15) are fixedly connected with the outer sides of the front end and the rear end of the fixing rods (14), the middle parts of the pull ropes (15) are movably connected with fixing columns (16), supporting columns (17) are movably clamped at the left end and the right end of each fixing column (16), the other ends of the pull ropes (15) are fixedly connected with hanging frames (18), and the structures of the two ends of the transverse axial surface and the structure of the two ends of the longitudinal axial surface of the base (1) are completely consistent.

3. A scaffolding for use in construction work according to claim 1, wherein: the outer side of the rotating rod (2) is wound with the other end of the upper pull rope (7), and the winding positions of the lower pull rope (3) and the upper pull rope (7) are staggered and opposite in winding direction.

4. A scaffolding for use in construction work according to claim 1, wherein: the left end and the right end of the base (1) are movably connected with the middle of the supporting plate (4), and the lower end of the spring (11) is fixedly connected with the top of the chassis (10).

5. A scaffolding for use in construction work according to claim 1, wherein: the fixing nail (12) is positioned inside the spring (11), the chassis (10) is made of rubber materials, and the bottom side position of the universal wheel (5) is lower than that of the chassis (10).

6. A scaffolding for construction work according to claim 2, wherein: the right end of the fixed rod (14) is movably clamped with the top of the base (1), and the bottom of the support column (17) is fixedly connected with the top of the base (1).