CN211524004U

CN211524004U - High movable scaffold frame of stability

Info

Publication number: CN211524004U
Application number: CN201921729784.6U
Authority: CN
Inventors: 张金花
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-09-18
Anticipated expiration: 2029-10-16

Abstract

The utility model relates to a building equipment technical field, and a high movable scaffold frame of stability is disclosed, including first bearing bar, the bottom fixed mounting of first bearing bar has first universal wheel, and one side at first bearing bar top is equipped with first bayonet socket, the dorsal part fixed mounting of first bearing bar has the mount, and the middle part fixed mounting of mount bottom has first adjusting device, first adjusting device's bottom fixed mounting has the support frame, and one side fixed mounting of support frame has the second adjusting device, the opposite side fixed mounting of support frame has the third adjusting device, the one end fixed mounting of mount has the second bearing bar, and the bottom fixed mounting of second bearing bar has the second universal wheel. This movable scaffold frame that stability is high can improve the stability of scaffold frame with scaffold frame stabilizing support, and the removal of the scaffold frame of being convenient for has improved the removal stationarity of scaffold frame, is convenient for adjust the work gesture of scaffold frame.

Description

High movable scaffold frame of stability

Technical Field

The utility model relates to a building equipment technical field specifically is a high movable scaffold frame of stability.

Background

Scaffold frame refers to the construction site and operates and solve perpendicular and horizontal transportation and various supports that set up for the workman, and the general term of building boundary refers to on the building site to be used in outer wall, interior decoration or the higher unable direct construction's of floor height place, mainly for constructor dry life from top to bottom or peripheral safety net maintenance and high altitude installation component etc. scaffold frame preparation material usually has: bamboo, wood, steel pipes or synthetic materials, and scaffolds are also used as templates in some projects, and are also widely used in advertising, municipal, traffic roads and bridges, mines and other departments.

The scaffold is as a temporary construction work support that building decoration is commonly used, and it plays huge effect in some small-scale construction operations, and current scaffold mostly is the combination formula, has improved the convenience that the scaffold used, but the security also discounts greatly, in order to improve the flexibility of scaffold, current scaffold mostly has adopted the universal wheel, but the brake equipment of universal wheel is easily tripped during the operation, has left huge potential safety hazard for construction operations.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a movable scaffold frame that stability is high possesses stability height and is convenient for remove the advantage such as, has solved the problem that current scaffold frame stability is low and be not convenient for remove.

(II) technical scheme

For the purpose that realizes above-mentioned stability height and be convenient for remove, the utility model provides a following technical scheme: a movable scaffold with high stability comprises a first bearing rod, wherein a first universal wheel is fixedly mounted at the bottom end of the first bearing rod, a first bayonet is arranged on one side of the top of the first bearing rod, a fixed frame is fixedly mounted in the middle of the back side of the first bearing rod, a first adjusting device is fixedly mounted in the middle of the bottom end of the fixed frame, a support frame is fixedly mounted at the bottom end of the first adjusting device, a second adjusting device is fixedly mounted on one side of the support frame, a third adjusting device is fixedly mounted on the other side of the support frame, a second bearing rod is fixedly mounted at one end of the fixed frame, a second universal wheel is fixedly mounted at the bottom end of the second bearing rod, a second bayonet is arranged on one side of the top of the second bearing rod, a cross brace device is sleeved on the bottom thread of the second bayonet, a first chute is formed in the first bearing rod, and the bottom movable sleeve of the first chute is provided with a first supporting device, one side of the first supporting device is fixedly connected with the bottom of the second adjusting device, the second chute is arranged in the second bearing rod, the bottom movable sleeve of the second chute is provided with a second supporting device, and one side of the second supporting device is fixedly connected with the bottom of the third adjusting device.

Preferably, the first adjusting device comprises a first threaded rod, the first threaded rod is fixedly installed in the middle of the top end of the support frame, a first adjusting pipe is sleeved on the outer side thread of the bottom of the first threaded rod, a first clamping block is movably sleeved on the outer side of the top of the first adjusting pipe, and the first clamping block is fixedly installed in the middle of the bottom end of the fixing frame.

Preferably, the third adjusting device comprises a second threaded rod, a second adjusting pipe is sleeved on the middle of the second threaded rod in a threaded manner, a second clamping block is movably sleeved on the outer side of the bottom of the second adjusting pipe and fixedly installed on one side of the top end of the supporting frame, and a fixing rod is fixedly installed at the bottom end of the second threaded rod.

Preferably, the bridging device includes first stabilizer bar, and the middle part joint of first stabilizer bar has the card axle, the front side joint of card axle has the second stabilizer bar, and the equal fixed mounting in both ends of first stabilizer bar and second stabilizer bar has the screw thread to detain.

Preferably, first strutting arrangement includes the movable rod, and the fixed cover in top of movable rod is equipped with the second steady piece, one side and the bottom fixed connection of second adjusting device of second steady piece, the top fixed mounting of movable rod has first steady piece, and the outside movable sleeve of movable rod bottom is equipped with the spring, the equal movable sleeve of first steady piece and second steady piece is in the inside of first spout.

Preferably, the number of the first bayonets and the number of the second bayonets are four, and the four first bayonets and the four second bayonets are distributed on one side of the back of the first bearing rod and one side of the back of the second bearing rod in a group of equal distances in a pairwise manner.

(III) advantageous effects

Compared with the prior art, the utility model provides a high movable scaffold frame of stability possesses following beneficial effect:

1. this movable scaffold frame that stability is high drives first strutting arrangement of second adjusting device and third adjusting device control and second strutting arrangement through adjusting the steerable support frame of first adjusting device and stretches out and draws back, can buckle the scaffold frame stable support through four screw threads and cup joint with two first bayonet sockets and two second bayonet socket screw threads of front side respectively, has improved the stability of scaffold frame.

2. This movable scaffold frame that stability is high, the bottom through first bearing bar and second bearing bar respectively fixed mounting have two first universal wheels and two second universal wheels, make the scaffold frame also can keep corresponding stability when removing, the removal of the scaffold frame of being convenient for has improved the removal stationarity of scaffold frame, the work gesture of the adjustment scaffold frame of being convenient for.

Drawings

FIG. 1 is a front view of the present invention;

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

fig. 3 is a top view of the present invention;

FIG. 4 is an enlarged view of a first adjustment device of the present invention;

fig. 5 is an enlarged view of a third adjusting device of the present invention;

FIG. 6 is an enlarged view of the cross-brace apparatus of the present invention;

fig. 7 is an enlarged view of the first supporting device of the present invention.

In the figure: 1 a first bearing rod, 2 a first universal wheel, 3 a first bayonet, 4 a fixed frame, 5 a first adjusting device, 51 a first threaded rod, 52 a first adjusting pipe, 53 a first clamping block, 6 a supporting frame, 7 a second adjusting device, 8 a third adjusting device, 81 a second threaded rod, 82 a second adjusting pipe, 83 a second clamping block, 84 a fixed rod, 9 a second bearing rod, 10 a second universal wheel, 11 a second bayonet, 12 a cross bracing device, 121 a first stabilizing rod, 122 a clamping shaft, 123 a second stabilizing rod, 124 a thread buckle, 13 a first sliding groove, 14 a first supporting device, 141 a movable rod, 142 a first stabilizing block, 143 a second stabilizing block, 144 a spring, 15 a second sliding groove and 16 a second supporting device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 work belong to the protection scope of the present invention.

Referring to fig. 1-7, a movable scaffold with high stability comprises a first bearing rod 1, a first universal wheel 2 is fixedly installed at the bottom end of the first bearing rod 1, a first bayonet 3 is arranged at one side of the top of the first bearing rod 1, four first bayonets 3 and four second bayonets 11 are respectively arranged, the four first bayonets 3 and the four second bayonets 11 are respectively distributed at one side of the backs of the first bearing rod 1 and the second bearing rod 9 in a group with equal distance, a fixed frame 4 is fixedly installed at the middle of the back of the first bearing rod 1, a first adjusting device 5 is fixedly installed at the middle of the bottom end of the fixed frame 4, the first adjusting device 5 comprises a first threaded rod 51, the first threaded rod 51 is fixedly installed at the middle of the top end of a supporting frame 6, a first adjusting pipe 52 is sleeved at the outer side thread of the bottom of the first threaded rod 51, and a first clamping block 53 is movably sleeved at the outer side of the top of the, the first fixture block 53 is fixedly arranged in the middle of the bottom end of the fixing frame 4, the scaffold is integrally supported by the adjustable support frame 6 of the first adjusting device 5, the stability of the scaffold is improved, the support frame 6 is fixedly arranged at the bottom end of the first adjusting device 5, the second adjusting device 7 is fixedly arranged on one side of the support frame 6, the third adjusting device 8 is fixedly arranged on the other side of the support frame 6, the third adjusting device 8 comprises a second threaded rod 81, a second adjusting pipe 82 is sleeved on the middle of the second threaded rod 81 through a threaded sleeve, a second fixture block 83 is movably sleeved on the outer side of the bottom of the second adjusting pipe 82, the second fixture block 83 is fixedly arranged on one side of the top end of the support frame 6, a fixing rod 84 is fixedly arranged at the bottom end of the second threaded rod 81, the third adjusting device 8 can finely adjust the second supporting device 16, and the scaffold is prevented from, one end of the fixed mount 4 is fixedly provided with a second bearing rod 9, the bottom end of the second bearing rod 9 is fixedly provided with a second universal wheel 10, the first universal wheel 2 and the second universal wheel 10 facilitate the moving of the scaffold, thereby improving the flexibility of the scaffold, one side of the top of the second bearing rod 9 is provided with a second bayonet 11, the bottom thread of the second bayonet 11 is sleeved with a cross brace device 12, the cross brace device 12 comprises a first stabilizer bar 121, the middle part of the first stabilizer bar 121 is clamped with a clamping shaft 122, the front side of the clamping shaft 122 is clamped with a second stabilizer bar 123, both ends of the first stabilizer bar 121 and the second stabilizer bar 123 are fixedly provided with a thread buckle 124, the cross brace device 12 can prevent the scaffold from deforming during the construction, thereby improving the stability of the scaffold, the first bearing rod 1 is internally provided with a first chute 13, and the bottom of the first chute 13 is movably sleeved with a first support device 14, the first supporting device 14 comprises a movable rod 141, a second stabilizing block 143 is fixedly sleeved on the top of the movable rod 141, one side of the second stabilizing block 143 is fixedly connected with the bottom of the second adjusting device 7, a first stabilizing block 142 is fixedly arranged on the top end of the movable rod 141, and the outer side of the bottom of the movable rod 141 is movably sleeved with a spring 144, the first stabilizing block 142 and the second stabilizing block 143 are movably sleeved inside the first sliding chute 13, the first supporting device 14 can be extended and contracted by the first adjusting device 5 and can also be finely adjusted by the second adjusting device 7, so as to be convenient for supporting the scaffold, one side of the first supporting device 14 is fixedly connected with the bottom of the second adjusting device 7, the second sliding chute 15 is arranged inside the second bearing rod 9, and a second supporting device 16 is movably sleeved at the bottom of the second chute 15, and one side of the second supporting device 16 is fixedly connected with the bottom of the third adjusting device 8.

When the scaffold is in operation, the scissor supporting devices 12 are fixedly fixed with the first bayonet 3 and the second bayonet 11 respectively, the scaffold is pushed to a designated working position, the first adjusting pipe 52 is rotated to enable the first threaded rod 51 to extend downwards, the supporting frame 6 drives the first supporting device 14 and the second supporting device 16 to extend downwards through the second adjusting device 7 and the third adjusting device 8 respectively, when the bottom ends of the first supporting device 14 and the second supporting device 16 extend out of the bottom ends of the first bearing rod 1 and the second bearing rod 9 respectively, the first universal wheel 2 and the second universal wheel 10 are supported, the first universal wheel 2 and the second universal wheel 10 are enabled to be in a suspended state, and then the second adjusting device 7 and the third adjusting device 8 are adjusted respectively to enable the scaffold to be stable.

In summary, the movable scaffold with high stability can be stably supported by adjusting the first adjusting device 5 to control the supporting frame 6 to drive the second adjusting device 7 and the third adjusting device 8 to control the first supporting device 14 and the second supporting device 16 to extend and retract, and is in threaded sleeve connection with the two first bayonets 3 and the two second bayonets 11 on the front side through the four threaded fasteners 124, so that the stability of the scaffold is improved; two first universal wheels 2 and two second universal wheels 10 are respectively and fixedly installed at the bottom ends of the first bearing rod 1 and the second bearing rod 2, so that the scaffold can keep corresponding stability while moving, the scaffold is convenient to move, the moving stability of the scaffold is improved, and the working posture of the scaffold is convenient to adjust; the problem of current scaffold frame stability low and be not convenient for remove is solved.

It is noted that, herein, relational terms such as first and second, and the like may be 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 movable scaffold frame that stability is high, includes first bearing bar (1), its characterized in that: the bottom fixing device of the bearing comprises a first bearing rod (1), a first universal wheel (2) is fixedly mounted at the bottom of the first bearing rod (1), a first bayonet (3) is arranged on one side of the top of the first bearing rod (1), a fixing frame (4) is fixedly mounted in the middle of the back side of the first bearing rod (1), a first adjusting device (5) is fixedly mounted in the middle of the bottom of the fixing frame (4), a supporting frame (6) is fixedly mounted at the bottom of the first adjusting device (5), a second adjusting device (7) is fixedly mounted on one side of the supporting frame (6), a third adjusting device (8) is fixedly mounted on the other side of the supporting frame (6), a second bearing rod (9) is fixedly mounted at one end of the fixing frame (4), a second universal wheel (10) is fixedly mounted at the bottom of the second bearing rod (9), a second bayonet (11) is arranged on one side of the top of the second, and the bottom screw thread cover of second bayonet socket (11) is equipped with scissors strutting arrangement (12), first spout (13) have been seted up to the inside of first bearing bar (1), and the bottom movable sleeve of first spout (13) is equipped with first strutting arrangement (14), one side of first strutting arrangement (14) and the bottom fixed connection of second adjusting device (7), second spout (15) have been seted up to the inside of second bearing bar (9), and the bottom movable sleeve of second spout (15) is equipped with second strutting arrangement (16), one side of second strutting arrangement (16) and the bottom fixed connection of third adjusting device (8).

2. A high stability portable scaffold according to claim 1 wherein: first adjusting device (5) include first threaded rod (51), and first threaded rod (51) fixed mounting is in the middle part on support frame (6) top, the outside screw thread cover of first threaded rod (51) bottom is equipped with first regulating pipe (52), and the outside movable sleeve at first regulating pipe (52) top is equipped with first fixture block (53), first fixture block (53) fixed mounting is in the middle part of mount (4) bottom.

3. A high stability portable scaffold according to claim 1 wherein: the third adjusting device (8) comprises a second threaded rod (81), a second adjusting pipe (82) is sleeved on the middle of the second threaded rod (81) in a threaded manner, a second clamping block (83) is movably sleeved on the outer side of the bottom of the second adjusting pipe (82), the second clamping block (83) is fixedly installed on one side of the top end of the support frame (6), and a fixing rod (84) is fixedly installed at the bottom end of the second threaded rod (81).

4. A high stability portable scaffold according to claim 1 wherein: the cross bridging device (12) comprises a first stabilizer bar (121), a clamping shaft (122) is clamped in the middle of the first stabilizer bar (121), a second stabilizer bar (123) is clamped in the front side of the clamping shaft (122), and threaded fasteners (124) are fixedly mounted at two ends of the first stabilizer bar (121) and the second stabilizer bar (123).

5. A high stability portable scaffold according to claim 1 wherein: first strutting arrangement (14) include movable rod (141), and the fixed cover in top of movable rod (141) is equipped with second steady piece (143), one side of second steady piece (143) and the bottom fixed connection of second adjusting device (7), the top fixed mounting of movable rod (141) has first steady piece (142), and the outside movable sleeve of movable rod (141) bottom is equipped with spring (144), the equal movable sleeve of first steady piece (142) and second steady piece (143) is in the inside of first spout (13).

6. A high stability portable scaffold according to claim 1 wherein: the first bayonets (3) and the second bayonets (11) are four, and two double-row sets of equidistance distribution of the four first bayonets (3) and the four second bayonets (11) is on one side of the back of the first bearing rod (1) and the back of the second bearing rod (9).