CN211647265U

CN211647265U - Scaffold pedal

Info

Publication number: CN211647265U
Application number: CN201922103572.3U
Authority: CN
Inventors: 李双琪; 唐华强
Original assignee: Chongqing New Jiurong Construction Machinery Equipment Co ltd
Current assignee: Chongqing New Jiurong Construction Machinery Equipment Co ltd
Priority date: 2019-11-29
Filing date: 2019-11-29
Publication date: 2020-10-09
Anticipated expiration: 2029-11-29

Abstract

The utility model relates to the technical field of building construction, in particular to a scaffold pedal, which comprises a base plate, a sleeve plate and a handle, wherein the sleeve plate is slidably mounted on the base plate, a first chute is arranged on the base plate, a second chute is arranged on the base plate, a third chute is arranged on the side wall of the first chute, the second chute is communicated with the third chute, a pulley is slidably mounted in the first chute, pulley shafts are mounted at two ends of the pulley, the pulley shafts are slidably inserted into the third chute, a connecting piece is mounted in the sleeve plate, and the connecting piece is connected with the pulley shafts in a clamping manner through the second chute; two adjacent base plates are hinged, two fourth chutes are formed in the side faces of the base plates, sliding blocks are arranged in the two fourth chutes in a sliding mode, handles are arranged on the sliding blocks, first grooves are formed between the two fourth chutes, first through holes are formed in the sleeve plates relative to the first grooves, the handles are arranged in the first through holes in a penetrating mode, the problem that one whole scaffold pedal is inconvenient to move and is easily accidentally injured once the scaffold pedal drops is solved.

Description

Scaffold pedal

Technical Field

The utility model relates to a construction technical field especially relates to a scaffold footboard.

Background

Along with the development of economy in China, various high-rise buildings and bridges are continuously constructed, and when the buildings are constructed, a scaffold is one of necessary auxiliary devices. The scaffold is various supports which are erected for workers to operate and solve vertical and horizontal transportation on a building construction site, and is widely applied in the field of buildings. The scaffold is often used in the place that outer wall, interior decoration or the higher unable direct construction of floor height, and constructor often need stand and construct on the scaffold, so often laid the footboard on the scaffold.

The scaffold footboard that present job site generally adopted is a monoblock, such footboard is heavy usually weight, it is longer, when the transport, will hoist corresponding floor position with the footboard earlier usually, then by the manual work other to the scaffold of transport to lift the both ends of footboard by two at least constructors, direct mount is on the scaffold, such transport, mounting means, in case constructor hand is smooth, the footboard will drop, cause the accidental injury easily, moreover heavy, longer footboard also is inconvenient to carry.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a scaffold frame footboard solves the inconvenient removal of a monoblock scaffold frame footboard, in case drop and cause the problem of accidental injury easily.

The utility model discloses an above-mentioned technical problem is solved to following technical means:

a scaffold pedal comprises a base plate, a sleeve plate and a handle, wherein the sleeve plate is slidably mounted on the base plate, a first sliding groove is formed in the base plate, a second sliding groove is formed in the base plate, a third sliding groove is formed in the side wall of the first sliding groove, the second sliding groove is communicated with the third sliding groove, a pulley is slidably mounted in the first sliding groove, pulley shafts are mounted at two ends of the pulley, the pulley shafts are slidably inserted into the third sliding groove, a connecting piece is mounted in the sleeve plate, and the connecting piece is clamped with the pulley shafts through the second sliding groove; two adjacent the base plate is articulated, two fourth spouts have been seted up to the side of base plate, two equal slidable mounting has the slider in the fourth spout, install the handle on the slider, two first recess has been seted up between the fourth spout, the lagging has seted up first through-hole for the position of first recess, the handle is worn to establish in the first through-hole.

Furthermore, a plurality of anti-skid grooves are formed in the sleeve plate and are uniformly distributed, so that water and slurry falling on the sleeve plate can be led out.

Further, the handle includes first connecting block, second connecting block, third connecting block and pull rod, the one end fixed mounting of first connecting block is on the slider, the other end and the second connecting block of first connecting block are articulated, the free end and the third connecting block of second connecting block are articulated, third connecting block and pull rod fixed connection set up like this and make the handle can turn over the book towards two directions about the footboard, make the use of handle more nimble.

Furthermore, the length of the first sliding groove is half of the length of the base plate, the first sliding groove is located in the middle of the base plate, the sleeve plate slides to the other end of the first sliding groove when arranged, the sleeve plate covers the hinged portion of the two base plates, and the sleeve plate covers half of the other base plate, so that the sleeve plate and the other sleeve plate are flush.

Further, the connecting piece includes the spliced pole, first breach has been seted up on the spliced pole, the spliced pole is inserted and is connected through first breach and pulley spindle joint in the second spout, sets up the connection that makes things convenient for lagging and base plate like this.

Furthermore, a second through hole is formed in the base plate, a third through hole is formed in the position, corresponding to the second through hole, of the sleeve plate, the second through hole is communicated with the third through hole, and the base plate and the sleeve plate are fixed on the scaffold through the bolts penetrating through the second through hole and the third through hole.

The utility model discloses a scaffold frame footboard divides a traditional monoblock heavier, longer footboard into a plurality of fritters, articulates two little footboards again and makes up into a bigger footboard, articulates the other little footboards with the footboard again, articulates all little footboards and makes up into a whole, constitutes a big footboard, carries better for a present monoblock footboard, also is difficult to drop, causes the accidental injury; the hinged part is covered by the sleeve plate, so that the pollution of dust and cement is prevented, the pedal is more durable, and the slipping of constructors can be prevented; reset the lagging, pull out the handle, take off articulated position connecting screw, make things convenient for a footboard to take out or two footboards take out together, needn't be like traditional footboard, a monoblock takes out, when convenient transport, avoids the footboard accident to drop, and constructor is hindered by the mistake.

Drawings

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

fig. 2 is a first schematic structural diagram of a base plate in a scaffold pedal according to the present invention;

fig. 3 is a schematic structural diagram of a base plate in a scaffold pedal of the present invention;

fig. 4 is a schematic structural view of a sleeve plate in a scaffold pedal of the present invention;

fig. 5 is a schematic structural view of a handle in a scaffold pedal of the present invention;

fig. 6 is a schematic structural view of a connecting member in a scaffold pedal according to the present invention;

the anti-slip device comprises a sleeve plate 1, a first anti-slip groove 2, a first through hole 3, a hinge portion 4, a base plate 5, a connecting column 6, a fourth sliding groove 8, a first groove 9, a second through hole 10, a third through hole 11, a pulley 13, a pulley shaft 14, a first gap 15, a second gap 16, a sliding block 17, a first connecting block 18, a second connecting block 19, a third connecting block 20, a pull rod 21, a second sliding groove 22, a third sliding groove 23, a first sliding groove 24, a handle 25 and a stop block 26.

Detailed Description

The invention will be described in detail with reference to the following drawings and specific embodiments:

as shown in fig. 1-6, the utility model discloses a scaffold pedal, including base plate 5, lagging 1 and handle, the slip cap of lagging 1 is established on base plate 5, and equidistant a plurality of first antiskid ribbed tile 2 of having seted up on lagging 1, and first antiskid ribbed tile 2 plays antiskid and derives the effect of rainwater and the dust that falls on lagging 1. First spout 24 has been seted up on base plate 5, and slidable mounting has pulley 13 in first spout 24, has seted up third spout 23 on the relative both sides lateral wall of first spout 24, and the equal fixed mounting in both ends of pulley 13 has pulley shaft 14, and pulley shaft 14 slides and alternates in third spout 23, realizes that pulley 13 steadily slides on base plate 5. The substrate 5 has a second sliding slot 22 on two opposite sides of the first sliding slot 24, and the second sliding slot 22 is communicated with the third sliding slot 23. 1 internally mounted of lagging has spliced pole 6, first breach 15 has been seted up at the end of spliced pole 6, spliced pole 6 is inserted in second spout 22 and third spout 23, and through first breach 15 and pulley shaft 14 joint, spliced pole 6 has seted up second breach 16 between two first breachs 15, through first breach 15 and second breach 16, make pulley 13 and spliced pole 6 keep relatively stable, and simultaneously, pulley 13 also can not receive the dust of construction or the pollution of cement. Articulated between two adjacent base plates 5, when removing lagging 1, base plate 5 can not remove, the length of first spout 24 is half of base plate 5 length, and first spout 24 is located the middle part of base plate 5, when lagging 1 slides to the first spout 24 other end, the moving distance of lagging 1 is restricted to the length of first spout 24, make lagging 1 cover half of another base plate 5 to cover the articulated position between two base plates 5, the dust or the cement that drop when preventing the construction are pasted in articulated portion.

Two fourth chutes 8 have been seted up to the side of base plate 5, and slidable mounting has slider 17 in the fourth chute 8, and slider 17's one end fixed mounting has first connecting block 18, and the end of first connecting block 18 articulates there is second connecting block 19, and the end of second connecting block 19 articulates there is third connecting block 20, makes second connecting block 19 and third connecting block 20 can both turn over and turn over. The third connecting block 20 is fixedly connected with a pull rod 21, and the first connecting block 18, the second connecting block 19, the third connecting block 20 and the pull rod 21 form a handle. Base plate 5 installs dog 26 on fourth spout 8, has seted up the screw hole on the dog 26, passes the screw hole through the screw and with dog 26 fixed mounting on base plate 5, and dog 26 can restrict slider 17 roll-off fourth spout 8 simultaneously. First groove 9 has been seted up between two fourth spouts 8, and first groove 9 is the same with the thickness dimension of pull rod 21 in the width dimension of vertical direction, and pull rod 21 can be along with slider 17 slides in first groove 9 on the pull rod 21 fixed mounting have a handle 25, and handle 25 conveniently pulls out pull rod 21 to do not influence the removal of lagging 1. First through-hole 3 has been seted up for the position of first recess 9 to lagging 1, and the handle is worn to establish in first through-hole 3, makes things convenient for constructor pulling base plate 5 and lagging 1. The both ends of base plate 5 all integrated into one piece have articulated elements 4, and articulated elements 4 and base plate 5 constitute certain contained angle, make base plate 5 place can not slide on the scaffold frame. The base plate 5 is provided with a second through hole 10, the sleeve plate 1 is provided with a third through hole 11 relative to the position of the second through hole 10, the second through hole 10 is communicated with the third through hole 11, and the second through hole 10 and the third through hole 11 are arranged in the second through hole 10 and the third through hole 11 in a penetrating mode through bolts, so that the adjusted sleeve plate 1 and the base plate 5 can be fixedly installed on a scaffold.

The utility model discloses a use method as follows: when the scaffold is installed, the two ends of the base plate 5 are integrally formed with the convex hinged parts 4, the pedal formed by the base plate 5 and the sleeve plate 1 is hinged with the hinged part of the other pedal to form a hinged part, the two pedals form a whole through the hinged screws, the handle is pulled out, force is conveniently applied by a constructor, and the pedals are moved through the handle and placed on the scaffold; one pedal can be placed on the scaffold first, and then the other pedal is hinged through a hinge piece, the two pedals form a whole through a hinge screw, after the pedals are placed, the sleeve plate 1 is slid to enable the sleeve plate 1 to cover half of the other base plate 5, meanwhile, the sleeve plate 1 can push the other sleeve plate 1 to slide to the maximum distance, the two sleeve plates 1 are flush, and the sleeve plate 1 cannot be abutted to form a gap to enable constructors to be accidentally injured, meanwhile, the hinged part is protected from being polluted, a bolt penetrates through the third through hole 11 to fix the pedals on the scaffold, and therefore the pedals are stably installed on the scaffold; during the dismantlement, take off the bolt, slide lagging 1 back again, take off the screw of two articulated portions 4, pull out the handle, can make things convenient for, swift take off the footboard, also can not take off the articulated screw between two footboards, take out the scaffold together with two footboards, accomplish the dismantlement.

Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art will understand that the present invention can be modified or replaced with other embodiments without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims. The technology, shape and construction parts which are not described in detail in the present invention are all known technology.

Claims

1. The utility model provides a scaffold footboard, includes base plate (5), lagging (1) and handle, its characterized in that: the sleeve plate (1) is sleeved on the base plate (5) in a sliding mode, a first sliding groove (24) is formed in the base plate (5), a second sliding groove (22) is formed in the base plate (5), a third sliding groove (23) is formed in the side wall of the first sliding groove (24), the second sliding groove (22) is communicated with the third sliding groove (23), a pulley (13) is installed in the first sliding groove (24) in a sliding mode, pulley shafts (14) are installed at two ends of the pulley (13), the pulley shafts (14) penetrate through the third sliding groove (23) in a sliding mode, a connecting piece is installed in the sleeve plate (1), and the connecting piece is connected with the pulley shafts (14) in a clamping mode through the second sliding groove (22); two adjacent base plate (5) are articulated, two fourth spout (8), two have been seted up to the side of base plate (5) equal slidable mounting has slider (17) in fourth spout (8), install the handle on slider (17), two first recess (9) have been seted up between fourth spout (8), first through-hole (3) have been seted up for the position of first recess (9) in lagging (1), the handle is worn to establish in first through-hole (3).

2. A scaffold board according to claim 1, wherein: a plurality of anti-skidding grooves (2) are formed in the sleeve plate (1), and the anti-skidding grooves (2) are evenly distributed.

3. A scaffold board according to claim 2, wherein: the handle includes first connecting block (18), second connecting block (19), third connecting block (20) and pull rod (21), the one end fixed mounting of first connecting block (18) is on slider (17), the other end and the second connecting block (19) of first connecting block (18) are articulated, the free end and the third connecting block (20) of second connecting block (19) are articulated, third connecting block (20) and pull rod (21) fixed connection.

4. A scaffold board according to claim 3, wherein: the length of the first sliding groove (24) is half of the length of the base plate (5), and the first sliding groove (24) is located in the middle of the base plate (5).

5. A scaffold board according to claim 4, wherein: the connecting piece includes spliced pole (6), first breach (15) have been seted up on spliced pole (6), spliced pole (6) are inserted in second spout (22) and are blocked joint through first breach (15) and pulley spindle (14).

6. A scaffold board according to claim 5, wherein: the base plate (5) is provided with a second through hole (10), the sleeve plate (1) is provided with a third through hole (11) relative to the position of the second through hole (10), and the second through hole (10) is communicated with the third through hole (11).