CN211078384U

CN211078384U - Building construction elevator with two sides capable of working in coordination

Info

Publication number: CN211078384U
Application number: CN201920854638.XU
Authority: CN
Inventors: 邱建红
Original assignee: Individual
Current assignee: Xinjiang Hongjiu Construction Engineering Co ltd
Priority date: 2019-06-08
Filing date: 2019-06-08
Publication date: 2020-07-24
Anticipated expiration: 2029-06-08

Abstract

The utility model relates to a construction equipment field specifically is a two sides can coordinate building construction lift of work, including elevating gear, elevating gear is last to connect through articulated and to install bearing device, bearing device includes the central authorities board, central authorities board bottom central authorities have the gear cover through the mounting screw, and install the master gear in the gear cover, driving motor is installed to the gear cover bottom, and driving motor is connected to the master gear through the pivot, the welding is provided with two sets of sliding sleeve around the central authorities board bottom surface, and all installs in the sliding sleeve and be provided with the tooth layering, the curb plate support is all installed in the tooth layering outside, there is the curb plate at curb plate support top through the mounting screw. The device drives the master gear to rotate through the rotation of the driving motor, so that the tooth pressing strips slide to two sides along the sliding sleeve, the tail ends of the tooth pressing strips move outwards through the side plates installed on the side plate supports, the upper surface area of the device is increased, and the device is convenient for personnel to work.

Description

Building construction elevator with two sides capable of working in coordination

Technical Field

The utility model relates to a construction equipment technical field specifically is a two sides can coordinate building construction lift of work.

Background

A lifting operation platform is a multifunctional lifting mechanical device and can be divided into a fixed type, a movable type, a guide rail type, a crank arm type, a scissor fork type, a chain type, a loading and unloading platform and the like. Elevators are commonly used for rescue and decoration.

The conventional elevator operation platform is fixed in size, and a stable supporting environment is formed by supporting the bottom surface through a hydraulic column after the elevator is lifted, so that the elevator is difficult to move in a micro-distance mode on two sides after the elevator is lifted, the working range of the operation platform is small, and the circular steps of descending, support releasing, moving and lifting are required to be repeatedly carried out due to short distance in the transverse moving construction process, so that the operation platform is complicated.

The problem can be solved if a bilaterally extendable elevator working platform can be invented, and therefore a building construction elevator with two sides capable of working in coordination is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a two sides can coordinate building construction lift of work 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 building construction elevator with two sides capable of working in coordination comprises an elevating device, wherein a supporting device is arranged on the elevating device through hinged connection and comprises a central plate, a gear sleeve is arranged in the center of the bottom of the central plate through a screw, a main gear is arranged in the gear sleeve, a driving motor is arranged at the bottom of the gear sleeve and is connected to the main gear through a rotating shaft, two groups of sliding sleeves are welded at the front and back of the bottom surface of the central plate, toothed pressing strips are inserted in the sliding sleeves, side plate brackets are arranged at the outer sides of the toothed pressing strips, side plates are arranged at the tops of the side plate brackets through screws, telescopic sleeves are sleeved between the side plates and the central plate, two groups of connecting frames are symmetrically welded at the front and back of the lower surface of the central plate, two ends of the connecting frames are connected to the elevating device through hinged connection, two groups of sliding chutes handrails are, the curb plate upper surface is inserted and is provided with the slip railing, and the slip railing both ends are inserted respectively in front and back two sets of spout railings.

Preferably, a sliding groove is formed in the center of the tooth pressing strip, the wall surface of the sliding sleeve is as wide as the groove width of the sliding groove, the wall surface of one side of the sliding sleeve is inserted into the sliding groove, and the tooth pressing strip is meshed with the clamping teeth of the main gear.

Preferably, spout railing bottom is installed at the central authorities board upper surface through two sets of stand symmetries, and has seted up on the spout railing with the spout of sliding rail assorted, the spout railing is the U type ring through column mouting.

Preferably, the side plate support is an I-shaped support, and the side plate support is welded at the tail end of the tooth pressing strip.

Preferably, the gear sleeve is a circular sleeve which is matched with the main gear and is provided with an upward opening, and the front and the rear of the gear sleeve are provided with two groups of openings which are matched with the main gear.

Preferably, the telescopic sleeve is formed by connecting five groups of sliding sleeves in an embedded manner, and two ends of the telescopic sleeve are respectively connected with the side plate and the central plate through screws.

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

1. the device drives the main gear to rotate through the rotation of the driving motor, so that the tooth pressing strips slide to two sides along the sliding sleeve, and the tail ends of the tooth pressing strips move outwards through the side plates arranged on the side plate supports, the upper surface area of the device is increased, and the device is convenient for personnel to work;

2. the device adapts to the change of the gap between the side plate and the central plate through the expansion and contraction of the expansion sleeve, and the gap between the side plate and the central plate is filled up through the expansion sleeve, so that personnel and articles are prevented from falling;

3. the device can block around the top through spout railing and slip railing, avoids personnel's goods to drop from bearing device, has improved bearing device's security.

Drawings

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

FIG. 2 is a bottom view of the support apparatus of FIG. 1;

figure 3 is a schematic view of the support apparatus of figure 1.

In the figure: 1 lifting device, 2 supporting device, 201 central plate, 202 main gear, 203 gear sleeve, 204 sliding sleeve, 205 driving motor, 206 tooth pressing bar, 207 telescopic sleeve, 208 side plate bracket, 209 side plate, 210 connecting frame, 211 sliding groove railing, 212 sliding railing.

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 technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.

Referring to fig. 1 to 3, the present invention provides a technical solution: a building construction elevator with two sides capable of working in coordination comprises an elevating device 1, a supporting device 2 is installed on the elevating device 1 through hinged connection, the supporting device 2 comprises a central plate 201, a gear sleeve 203 is installed in the center of the bottom of the central plate 201 through screws, a main gear 202 is installed in the gear sleeve 203, a driving motor 205 is installed at the bottom of the gear sleeve 203, the driving motor 205 is connected to the main gear 202 through a rotating shaft, two sets of sliding sleeves 204 are welded in the front and back of the bottom surface of the central plate 201, tooth pressing strips 206 are inserted in the sliding sleeves 204, side plate brackets 208 are installed on the outer sides of the tooth pressing strips 206, side plates 209 are installed at the tops of the side plate brackets 208 through screws, telescopic sleeves 207 are sleeved between the side plates 209 and the central plate 201, two sets of connecting frames 210 are symmetrically welded in the front and back of the lower surface of the central plate 201, two sets of sliding groove handrails 211 are symmetrically arranged on the front and back of the upper surface of the central plate 201 in an inserting manner, sliding handrails 212 are arranged on the upper surface of the side plate 209 in an inserting manner, and two ends of each sliding handrail 212 are respectively arranged in the front and back two sets of sliding groove handrails 211 in an inserting manner.

Referring to fig. 2, the tooth pressing bar 206 has a sliding groove formed in the center thereof, and the wall of the sliding sleeve 204 has the same width as the sliding groove, and one side wall of the sliding sleeve 204 is inserted into the sliding groove, so that the tooth pressing bar 206 is engaged with the latch of the main gear 202. Referring to fig. 3, the bottom of the sliding groove rail 211 is symmetrically installed on the upper surface of the central board 201 through two sets of posts, and the sliding groove rail 211 is provided with a sliding groove matched with the sliding rail 212, and the sliding groove rail 211 is a U-shaped ring installed through the posts. Referring to fig. 2, the side plate bracket 208 is an i-shaped bracket, and the side plate bracket 208 is welded to the end of the tooth pressing strip 206. Referring to fig. 1 and 2, the gear sleeve 203 is a circular sleeve that is matched with the main gear 202 and is opened upward, and two sets of openings that are matched with the main gear 202 are opened in the front and rear of the gear sleeve 203. Referring to fig. 2 and 3, the telescopic sleeve 207 is formed by connecting five sets of sliding sleeves in a nesting manner, and two ends of the telescopic sleeve 207 are respectively connected with the side plate 209 and the central plate 201 through screws.

The working principle is as follows: supporting device 2 is supported and lifted through lifting device 1, main gear 202 is driven to rotate through rotation of driving motor 205, tooth layering 206 slides to two sides along sliding sleeve 204, lateral plate 209 installed through lateral plate support 208 at the tail end of tooth layering 206 moves to the outside, the upper surface area of supporting device 2 is expanded, the telescopic sleeve 207 stretches out and draws back to adapt to the change of the gap between lateral plate 209 and central plate 201, the gap between lateral plate 209 and central plate 201 is filled up through telescopic sleeve 207, personnel articles are prevented from dropping, the periphery around the top can be blocked through sliding chute railing 211 and sliding railing 212, personnel articles are prevented from dropping from supporting device 2, and the safety of supporting device 2 is improved.

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. A building construction hoist that two sides can work in coordination, includes elevating gear (1), its characterized in that: the lifting device (1) is provided with the supporting device (2) through hinged connection, the supporting device (2) comprises a central plate (201), the central part of the bottom of the central plate (201) is provided with a gear sleeve (203) through a screw, a main gear (202) is arranged in the gear sleeve (203), the bottom of the gear sleeve (203) is provided with a driving motor (205), the driving motor (205) is connected to the main gear (202) through a rotating shaft, two sets of sliding sleeves (204) are welded in the front and at the back of the bottom surface of the central plate (201), tooth pressing strips (206) are inserted in the sliding sleeves (204), side plate supports (208) are arranged on the outer sides of the tooth pressing strips (206), side plates (209) are arranged at the tops of the side plate supports (208) through screws, telescopic sleeves (207) are sleeved between the side plates (209) and the central plate (201), two sets of connecting frames (210) are symmetrically welded in the front and back, and both ends of the connecting frame (210) are connected to the lifting device (1) through hinges, two sets of sliding groove handrails (211) are symmetrically arranged in front and back of the upper surface of the central plate (201), sliding handrails (212) are arranged in front and back of the upper surface of the side plate (209), and both ends of the sliding handrails (212) are respectively arranged in the front and back two sets of sliding groove handrails (211).

2. A double-sided coordinated work building construction hoist according to claim 1, characterized in that: the center of the tooth pressing strip (206) is provided with a sliding groove, the wall surface of the sliding sleeve (204) is as wide as the groove width of the sliding groove, one side wall surface of the sliding sleeve (204) is inserted into the sliding groove, and the tooth pressing strip (206) is meshed with the clamping teeth of the main gear (202).

3. A double-sided coordinated work building construction hoist according to claim 1, characterized in that: spout railing (211) bottom is installed at central authorities board (201) upper surface through two sets of stand symmetries, and has seted up on spout railing (211) with slide railing (212) assorted spout, spout railing (211) are the U type ring through column mouting.

4. A double-sided coordinated work building construction hoist according to claim 1, characterized in that: the side plate support (208) is an I-shaped support, and the side plate support (208) is welded at the tail end of the tooth pressing strip (206).

5. A double-sided coordinated work building construction hoist according to claim 1, characterized in that: the gear sleeve (203) is a round sleeve which is matched with the main gear (202) and is provided with an upward opening, and the front and the back of the gear sleeve (203) are provided with two groups of openings which are matched with the main gear (202).

6. A double-sided coordinated work building construction hoist according to claim 1, characterized in that: the telescopic sleeve (207) is formed by mutually nesting and connecting five groups of sliding sleeves, and two ends of the telescopic sleeve (207) are respectively connected with the side plate (209) and the central plate (201) through screws.