CN209761312U - Construction is with four enclose safe cat ladders - Google Patents

Abstract

The utility model relates to the technical field of building construction, in particular to a four-enclosure safety ladder stand for building construction, which comprises a steel plate and a hanging disc, wherein the top end of the steel plate is fixedly connected with a sleeve, the bottom end of the steel plate is fixedly connected with a loop bar, the outer side of the steel plate is fixedly connected with a fixing frame, the inner side of the fixing frame is spirally connected with a screw, the inner side of the fixing frame is slidably connected with a reinforcing steel bar, the inner side of the steel plate is rotatably connected with a steel wire window, the inner side bottom end of the steel plate is fixedly connected with a horizontally arranged layer plate, the inner side of the top end of the layer plate is fixedly connected with a railing, the right side of the top end of the layer plate is fixedly connected with a ladder stand, the top end of the ladder stand is fixedly connected with a handrail, in the utility model, the process of assembling and disassembling the safety ladder stand is simplified by the arranged sleeve, avoid the connection instability to cause toppling.

Description

Construction is with four enclose safe cat ladders

Technical Field

the utility model relates to a construction technical field specifically is a construction is with four enclose safe cat ladders.

Background

the safety ladder stand is produced according to the standard of a scaffold system, and mainly comprises upright rods, cross rods, inclined rods, cross braces, ladders, handrails, protective frames and the like. The integral three-dimensional space structure has high strength and good integral stability, is widely applied to various projects such as house construction, bridges, overpasses, chimneys, subways, dams and the like, and provides safe, comfortable and convenient upper and lower channels for construction, inspection and supervision personnel, so that the demand on the surrounding type safety ladder stand for building construction is increasing day by day.

Most safe cat ladder range upon range of dismouting process for construction that exists on the existing market is comparatively loaded down with trivial details, connects the shakiness and empties easily, and traditional safe cat ladder for construction need install a large amount of scaffolds and supply the people to stand when buildding the inboard building of cat ladder in addition, and the scaffold dismouting is wasted time and energy, and the construction worker action of being not convenient for, consequently, provides a construction with four-dimensional safe cat ladder to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction is with surrounding formula safety cat ladder to solve the problem that proposes in the above-mentioned background art.

in order to achieve the above object, the utility model provides a following technical scheme:

A four-enclosure type safety ladder stand for building construction comprises a steel structure plate and a hanging disc, wherein a sleeve is fixedly connected to the top end of the steel structure plate, a loop bar is fixedly connected to the bottom end of the steel structure plate, a fixing frame is fixedly connected to the outer side of the steel structure plate, a screw is spirally connected to the inner side of the fixing frame, a steel bar is slidably connected to the inner side of the fixing frame, a steel wire window is rotatably connected to the inner side of the steel structure plate, a horizontally arranged layer plate is fixedly connected to the inner side of the bottom end of the steel structure plate, a railing is fixedly connected to the inner side of the top end of the layer plate, a ladder stand is fixedly connected to the right side of the top end of the layer plate, a handrail is fixedly connected to the top end of the ladder stand, a limiting column is rotatably connected to the top end of the layer plate, a vertically arranged bearing plate is slidably connected, the top fixedly connected with couple of hanging the dish, the inboard sliding connection in top of plywood has the spliced pole, the through-hole has been seted up to the inboard of bearing plate, and the inboard sliding connection of through-hole and bearing plate is passed through in the outside of spliced pole.

Preferably, the number of the fixing frame and the number of the screws are 6, and one ends of the screws are attached to the outer side of the steel bar.

Preferably, the top side of the hanging disc and the outer side of the fixing column are both in sliding connection with the outer side of the steel cable.

Preferably, the number of the sleeves and the number of the loop bars are 4, and the inner sides of the sleeves are connected with the outer sides of the loop bars in a sliding mode.

Preferably, the bottom end face of the ladder stand is parallel to the bottom end face of the handrail, the bottom end face of the handrail and the top end face of the laminate are arranged at an angle of 45 degrees, and the top end of the ladder stand positioned at the bottom side is attached to the inner side of the laminate positioned at the top side.

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

1. the utility model discloses in, realize simplifying the process of the range upon range of dismouting of safe cat ladder through sleeve, mount and the reinforcing bar that sets up, strengthen the connection of top side and bottom side safe cat ladder through mount and screw fastening reinforcing bar, avoid connecting the shakiness and cause and empty.

2. The utility model discloses in, realized through spacing post, bearing plate and the spliced pole that sets up when buildding the inboard building of cat ladder, the position of nimble adjustment bearing plate supplies the people to stand, reduces the use of scaffold frame, dismouting labour saving and time saving, the action of the construction worker of being convenient for.

Drawings

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

Fig. 2 is a top view of the present invention;

Fig. 3 is a schematic view of the installation structure of the hook of the present invention.

In the figure: 1-steel structural plate, 2-sleeve, 3-loop bar, 4-fixing frame, 5-screw, 6-steel bar, 7-steel wire window, 8-layer plate, 9-railing, 10-ladder stand, 11-handrail, 12-spacing column, 13-bearing plate, 14-steel cable, 15-hanging plate, 16-fixing column, 17-hook and a-through hole.

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. 1-3, the present invention provides a technical solution:

A four-enclosure type safe ladder stand for building construction comprises a steel plate 1 and a hanging disc 15, wherein the top end of the steel plate 1 is fixedly connected with a sleeve 2, the bottom end of the steel plate 1 is fixedly connected with a loop bar 3, the outer side of the steel plate 1 is fixedly connected with a fixing frame 4, the inner side of the fixing frame 4 is spirally connected with a screw 5, the inner side of the fixing frame 4 is slidably connected with a reinforcing steel bar 6, the inner side of the steel plate 1 is rotatably connected with a steel wire window 7, the inner side bottom end of the steel plate 1 is fixedly connected with a horizontally arranged laminated plate 8, the inner side of the top end of the laminated plate 8 is fixedly connected with a railing 9, the right side of the top end of the laminated plate 8 is fixedly connected with a ladder stand 10, the top end of the ladder stand 10 is fixedly connected with a handrail 11, the top end of the laminated plate 8 is rotatably connected with a limiting, the outside fixedly connected with cable wire 14 of railing 9, hang the equal fixedly connected with fixed column 16 in the top left and right sides of dish 15, hang the top fixedly connected with couple 17 of dish 15, the inboard sliding connection in top of plywood 8 has spliced pole 18, through-hole an has been seted up to the inboard of bearing plate 13, and the inboard sliding connection of through-hole an and bearing plate 13 is passed through in the outside of spliced pole 18.

The number of the fixing frames 4 and the number of the screws 5 are 6, one end of each screw 5 is attached to the outer side of each steel bar 6, the arrangement is favorable for fastening the steel bars 6, the top side of the hanging disc 15 and the outer side of the fixing column 16 are both in sliding connection with the outer side of each steel rope 14, the arrangement is favorable for stably hoisting a layer of safety ladder stand by the steel rope 14 through the tower crane, the number of the sleeves 2 and the number of the sleeve rods 3 are 4, the inner side of each sleeve 2 is in sliding connection with the outer side of each sleeve rod 3, the arrangement is favorable for preliminarily fixing the safety ladder stand, the steel bars 6 are convenient to reinforce, the bottom end surfaces of the ladder stands 10 and the bottom end surfaces of the handrails 11 are parallel to each other, the bottom end surfaces of the handrails 11 and the top ends of the laminated plates 8 are arranged at an angle of 45 degrees, the top ends of the ladder stands 10 positioned, meanwhile, the climbing of workers is facilitated.

The working process is as follows: when the safety ladder stand is installed in a laminated mode, the bottom end of a layer plate 8 of the safety ladder stand positioned at the bottom side is fixedly connected with a horizontal plane, a hook 17 of the safety ladder stand positioned at the top layer is hoisted by a tower crane, a steel cable 14 upwards pulls up a handrail 9 and the layer plate 8, the outer bottom end of a loop bar 3 of the safety ladder stand positioned at the top side is inserted into the inner side of a sleeve 2 of the safety ladder stand positioned at the bottom side, so that the preliminary fixing of the safety ladder stand is realized, a steel bar 6 is convenient to use for reinforcing, during reinforcing, the steel bar 6 is simultaneously inserted into a fixing frame 4 positioned at the top side and the bottom side, a screw 5 is screwed, the steel bar 6 is tightly pressed on the outer side of a steel structure plate 1 by the screw 5, the process of the disassembly and assembly of the safety ladder stand is simplified, the connection of the safety ladder stand at the top side and the bottom side is strengthened by the, spacing post 12 and railing 9 are all spacing to bearing plate 13, spliced pole 18 inserts in 8 tops of plywood through bearing plate 13, realized when building up the inboard building of cat ladder, the position of nimble adjustment bearing plate 13 supplies the people to stand, reduce the use of scaffold, dismouting labour saving and time saving, the action of the construction worker of being convenient for, the bottom face of cat ladder 10 and the bottom face of handrail 11 are parallel to each other, and the bottom face of handrail 11 personally submits 45 degrees angle settings with the top of plywood 8, be located the bottom side the top of cat ladder 10 with be located the top side the inboard of plywood 8 is laminated mutually, is favorable to range upon range of installation safety cat ladder, the workman of being convenient for simultaneously scrambles.

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 (5)

1. The utility model provides a construction is with four-surround formula safety cat ladder, includes steel structure board (1) and hangs dish (15), its characterized in that: the steel structure plate comprises a steel structure plate (1), wherein the top end of the steel structure plate (1) is fixedly connected with a sleeve (2), the bottom end of the steel structure plate (1) is fixedly connected with a loop bar (3), the outer side of the steel structure plate (1) is fixedly connected with a fixing frame (4), the inner side of the fixing frame (4) is spirally connected with a screw (5), the inner side of the fixing frame (4) is slidably connected with a reinforcing steel bar (6), the inner side of the steel structure plate (1) is rotatably connected with a steel wire window (7), the inner side bottom end of the steel structure plate (1) is fixedly connected with a horizontally arranged laminated plate (8), the inner side of the top end of the laminated plate (8) is fixedly connected with a railing (9), the right side of the top end of the laminated plate (8) is fixedly connected with a ladder (10), the top end of the ladder (10) is fixedly connected with a handrail (11), the top end of the laminated, the outside fixedly connected with cable wire (14) of railing (9), hang equal fixedly connected with fixed column (16) in the top left and right sides of dish (15), hang top fixedly connected with couple (17) of dish (15), the inboard sliding connection in top of plywood (8) has spliced pole (18), through-hole (a) has been seted up to the inboard of bearing plate (13), and the inboard sliding connection of through-hole (a) and bearing plate (13) is passed through in the outside of spliced pole (18).

2. The four-dimensional safety ladder stand for building construction according to claim 1, characterized in that: the quantity of mount (4) and screw (5) is 6, and the one end of screw (5) is laminated mutually with the outside of reinforcing bar (6).

3. The four-dimensional safety ladder stand for building construction according to claim 1, characterized in that: the top side of the hanging disc (15) and the outer side of the fixed column (16) are both connected with the outer side of the steel cable (14) in a sliding manner.

4. The four-dimensional safety ladder stand for building construction according to claim 1, characterized in that: the number of the sleeves (2) and the number of the loop bars (3) are 4, and the inner sides of the sleeves (2) are connected with the outer sides of the loop bars (3) in a sliding mode.

5. The four-dimensional safety ladder stand for building construction according to claim 1, characterized in that: the bottom end face of the ladder stand (10) is parallel to the bottom end face of the handrail (11), the bottom end face of the handrail (11) and the top end face of the laminate (8) are arranged at an angle of 45 degrees, and the top end of the ladder stand (10) at the bottom side is attached to the inner side of the laminate (8) at the top side.