CN212154079U

CN212154079U - Scaffold structure for civil construction safety

Info

Publication number: CN212154079U
Application number: CN202020606130.0U
Authority: CN
Inventors: 陈永泉
Original assignee: Individual
Current assignee: Shandong Zhongwu Construction Engineering Co., Ltd.
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2020-12-15
Anticipated expiration: 2030-04-21

Abstract

The utility model relates to a construction technical field just discloses a scaffold structure for civil construction safety, including bottom supporting box, the equal first universal wheel of bottom four corners fixedly connected with of bottom supporting box, one side of first universal wheel is provided with brake pedal, the groove of accomodating has all been seted up to supporting box top and bottom, the spout has all been seted up on the both sides cell wall of accomodating the groove, sliding connection has damper in the spout. The utility model discloses a set up damper, at bottom one side fixed connection supporting legs of supporting baseplate, the bottom of supporting legs sets up the second universal wheel, supporting baseplate's top fixed connection spring layer, the periphery parcel cloth cover on spring layer, the equal fixed connection slider of both sides outer wall of cloth cover, the upper surface bonding cotton felt layer of cloth cover for prevent to turn on one's side, and in case the workman drops down the platform, can catch the workman, reduce the injury, and utilize to accomodate the groove, damper of being convenient for accomodates.

Description

Scaffold structure for civil construction safety

Technical Field

The utility model relates to a construction technical field specifically is a scaffold structure for civil construction safety.

Background

At present, in the building work progress, all need use the scaffold to make things convenient for people to ascend a height the construction, the construction scaffold commonly used generally includes four montants that the rectangle was arranged, all is connected with the horizontal pole between the upper portion of arbitrary two adjacent montants, forms the portal structure, is equipped with the cat ladder that is used for the climbing on the montant usually, is equipped with the footboard between the horizontal pole, and people can climb up to the footboard through the cat ladder on, then stand and construct on the footboard. However, the existing movable scaffold utilizes the second universal wheel to move, so that the scaffold is easy to shake during construction, and secondly, due to the high height, once the center of gravity is unstable, the scaffold is easy to roll over, and workers can drop off the platform carelessly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold structure for civil construction safety reaches and both can be convenient for remove and can stabilize the support again, and prevents to turn on one's side, reduces the purpose of damage after the workman falls.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scaffold structure for civil construction safety, includes the bottom sprag box, the first universal wheel of the equal fixedly connected with in bottom four corners of bottom sprag box, one side of first universal wheel is provided with brake pedal, the groove has all been seted up to supporting box top and bottom, the spout has all been seted up on the both sides cell wall of accomodating the groove, sliding connection has damper in the spout, the equal fixedly connected with support column in top four corners of sprag box, the top fixedly connected with operation platform of support column, equal fixedly connected with guardrail all around at the top of operation platform, the articulated seat of the equal fixedly connected with in both sides of operation platform, it has the cat ladder to articulate on the articulated seat, one side cross connection of support column has the connecting rod, the equal fixedly connected with support frame of the bottom both sides outer wall of sprag box.

The damping mechanism comprises a supporting base plate, one side of the bottom of the supporting base plate is fixedly connected with supporting legs, the bottom of each supporting leg is provided with a second universal wheel, the top of the supporting base plate is fixedly connected with a spring layer, a cloth cover wraps the periphery of the spring layer, sliding blocks are fixedly connected to the outer walls of the two sides of the cloth cover, and a cotton felt layer is bonded to the upper surface of the cloth cover.

The ladder stand comprises two telescopic side rods, one side of each telescopic side rod is fixedly connected with a foot pedal, each telescopic side rod comprises an upper sleeve and a lower sleeve, and the bottom of each upper sleeve and the top of each lower sleeve are sleeved with a loop bar.

Preferably, the support frame is L-shaped, and the position of the support frame corresponds to the position of the ladder stand.

Preferably, the foot pedal is fixedly connected to the upper casing and the lower casing, and the minimum length of the telescopic side rod is smaller than the vertical distance between the top of the support frame and the hinge seat.

Preferably, the bottom of cat ladder is provided with the supporting shoe, and the inclination of cat ladder is less than thirty degrees.

Preferably, the outer side of the cloth cover is fixedly connected with a handle, and one side of the sliding groove is closed.

Preferably, the length and the width of the accommodating groove are respectively smaller than those of the supporting box, and the bottom of the second universal wheel and the bottom of the first universal wheel are positioned on the same horizontal plane.

The utility model provides a scaffold structure for civil construction safety. The method has the following beneficial effects:

1. the utility model discloses a set up damper, at bottom one side fixed connection supporting legs of supporting baseplate, the bottom of supporting legs sets up the second universal wheel, supporting baseplate's top fixed connection spring layer, the periphery parcel cloth cover on spring layer, the equal fixed connection slider of both sides outer wall of cloth cover, the upper surface bonding cotton felt layer of cloth cover for prevent to turn on one's side, and in case the workman drops down the platform, can catch the workman, reduce the injury, and utilize to accomodate the groove, damper of being convenient for accomodates.

2. The utility model discloses an utilize articulated cat ladder of articulated seat with one side of operation platform, the cat ladder includes flexible side lever, and the quantity of flexible side lever is two, and one side fixed connection step board of two flexible side levers, flexible side lever include upper casing and lower casing, and the loop bar is cup jointed to the top of upper casing's bottom and lower casing to make be convenient for shrink the cat ladder, and the cat ladder after the shrink can be put up on the support frame, make the device be convenient for remove.

Drawings

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

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

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

In the figure: the device comprises a support box 1, a first universal wheel 2, a brake pedal 3, a storage groove 4, a sliding groove 5, a damping mechanism 6, a support bottom plate 61, a support foot 62, a second universal wheel 63, a spring layer 64, a cloth cover 65, a sliding block 66, a cotton felt layer 67, a support column 7, an operation platform 8, a guardrail 9, a hinged seat 10, a ladder 11, a telescopic side rod 111, an upper sleeve 1111, a lower sleeve 1112, a loop bar 1113, a pedal 112, a connecting rod 12 and a support frame 13.

Detailed Description

As shown in fig. 1-4, the utility model provides a technical solution: a scaffold structure for civil construction safety comprises a bottom supporting box 1, wherein four corners of the bottom supporting box 1 are fixedly connected with first universal wheels 2, one side of each first universal wheel 2 is provided with a brake pedal 3, the top and the bottom of the supporting box 1 are respectively provided with an accommodating groove 4, two groove walls of the accommodating grooves 4 are respectively provided with a sliding groove 5, the sliding groove 5 is connected with a damping mechanism 6 in a sliding manner, the outer side of a cloth sleeve 65 is fixedly connected with a handle, one side of the sliding groove 5 is closed, four corners of the top of the supporting box 1 are respectively fixedly connected with a supporting column 7, the top of the supporting column 7 is fixedly connected with an operation platform 8, the periphery of the top of the operation platform 8 is respectively and fixedly connected with a guardrail 9, two sides of the operation platform 8 are respectively and fixedly connected with a hinged seat 10, a ladder stand 11 is hinged on the hinged seat 10, the bottom of the ladder stand 11, one side cross connection of support column 7 has connecting rod 12, the equal fixedly connected with support frame 13 of bottom both sides outer wall of supporting box 1, and the shape of support frame 13 is the L shape, and the position of support frame 13 and the position of cat ladder 11 are corresponding.

Damper 6 includes supporting baseplate 61, bottom one side fixedly connected with supporting legs 62 of supporting baseplate 61, the bottom of supporting legs 62 is provided with the second universal wheel 63, the length and the width of accomodating groove 4 are less than the length and the width of supporting box 1 respectively, the bottom of second universal wheel 63 is located same horizontal plane with the bottom of first universal wheel 2, the top fixedly connected with spring layer 64 of supporting baseplate 61, the periphery parcel of spring layer 64 has cloth cover 65, the equal fixedly connected with slider 66 of both sides outer wall of cloth cover 65, the upper surface of cloth cover 65 bonds and has cotton felt layer 67.

The ladder stand 11 comprises telescopic side rods 111, the number of the telescopic side rods 111 is two, one side of each of the two telescopic side rods 111 is fixedly connected with a pedal 112, each telescopic side rod 111 comprises an upper sleeve 1111 and a lower sleeve 1112, the bottom of each upper sleeve 1111 and the top of each lower sleeve 1112 are sleeved with a sleeve 1113, each pedal 112 is fixedly connected to each upper sleeve 1111 and each lower sleeve 1112, and the minimum length of each telescopic side rod 111 is smaller than the vertical distance between the top of each support frame 13 and the hinged seat 10.

When in use, climb up work platform 8 from cat ladder 11 and carry out the operation, to both sides pulling handle, will take out damper 6 from accomodating groove 4, expand the both sides at supporting box 1, thereby increase the support area, prevent to turn on one's side, in case the workman drops from the platform carelessly, can drop on cotton felt layer 67, make the buffering impact, reduce the injury, when needs remove, accomodate damper 6 into accomodating groove 4 in, then shrink telescopic side lever 111, make cat ladder 11 can put up on support frame 13, can remove the device to next work site.

To sum up, the utility model discloses a set up damper, at the bottom of supporting baseplate 61 one side fixed connection supporting legs 62, the bottom of supporting legs 62 sets up second universal wheel 63, the top of supporting baseplate 61 is fixed and is connected spring layer 64, the periphery of spring layer 64 wraps up cloth cover 65, both sides outer wall of cloth cover 65 all fixed connection slider 66, the upper surface of cloth cover 65 bonds cotton felt layer 67, make prevent turning on one's side, and once the workman drops off the platform, can catch the workman, reduce the injury, and utilize and accomodate the groove, the damper of being convenient for accomodate; through utilizing articulated cat ladder of seat with one side of work platform, cat ladder 11 includes flexible side lever 111, the quantity of flexible side lever 111 is two, one side fixed connection running-board 112 of two flexible side lever 111, flexible side lever 111 includes upper casing 1111 and lower casing 1112, loop bar 1113 is cup jointed to the bottom of upper casing 1111 and the top of lower casing 1112, thereby make and be convenient for shrink the cat ladder, and the cat ladder after the shrink can be put up on the support frame, make the device be convenient for remove.

Claims

1. The utility model provides a scaffold structure for civil construction safety, includes bottom sprag case (1), its characterized in that: the bottom four corners of the bottom supporting box (1) are fixedly connected with first universal wheels (2), one side of each first universal wheel (2) is provided with a brake pedal (3), the top and the bottom of the supporting box (1) are respectively provided with a containing groove (4), the two side groove walls of each containing groove (4) are respectively provided with a sliding groove (5), the sliding grooves (5) are internally and fixedly connected with a damping mechanism (6), the top four corners of the supporting box (1) are respectively and fixedly connected with a supporting column (7), the top of each supporting column (7) is fixedly connected with an operation platform (8), the periphery of the top of each operation platform (8) is respectively and fixedly connected with a guardrail (9), the two sides of each operation platform (8) are respectively and fixedly connected with a hinged seat (10), each hinged seat (10) is hinged with a ladder stand (11), and one side of each supporting column (7) is in cross connection with a connecting rod (12), the outer walls of two sides of the bottom of the supporting box (1) are fixedly connected with supporting frames (13);

the damping mechanism (6) comprises a supporting base plate (61), one side of the bottom of the supporting base plate (61) is fixedly connected with a supporting leg (62), the bottom of the supporting leg (62) is provided with a second universal wheel (63), the top of the supporting base plate (61) is fixedly connected with a spring layer (64), the periphery of the spring layer (64) is wrapped with a cloth cover (65), the outer walls of the two sides of the cloth cover (65) are fixedly connected with sliding blocks (66), and the upper surface of the cloth cover (65) is bonded with a cotton felt layer (67);

cat ladder (11) are including flexible side lever (111), the quantity of flexible side lever (111) is two, two one side fixedly connected with footboard (112) of flexible side lever (111), flexible side lever (111) include upper casing (1111) and lower casing (1112), loop bar (1113) have been cup jointed to the bottom of upper casing (1111) and the top of lower casing (1112).

2. A scaffold structure for civil construction safety as claimed in claim 1, wherein: the support frame (13) is L-shaped, and the position of the support frame (13) corresponds to the position of the ladder stand (11).

3. A scaffold structure for civil construction safety as claimed in claim 1, wherein: the pedal (112) is fixedly connected to the upper sleeve (1111) and the lower sleeve (1112), and the minimum length of the telescopic side rod (111) is smaller than the vertical distance between the top of the support frame (13) and the hinged seat (10).

4. A scaffold structure for civil construction safety as claimed in claim 1, wherein: the bottom of the ladder stand (11) is provided with a supporting block, and the inclination angle of the ladder stand (11) is smaller than thirty degrees.

5. A scaffold structure for civil construction safety as claimed in claim 1, wherein: the outer side of the cloth sleeve (65) is fixedly connected with a handle, and one side of the sliding groove (5) is closed.

6. A scaffold structure for civil construction safety as claimed in claim 1, wherein: the length and the width of the accommodating groove (4) are respectively smaller than those of the supporting box (1), and the bottom of the second universal wheel (63) and the bottom of the first universal wheel (2) are positioned on the same horizontal plane.