CN111910934A - Lifting appliance for mounting color steel plates on outer wall surfaces of single-layer industrial factory buildings and construction method - Google Patents
Lifting appliance for mounting color steel plates on outer wall surfaces of single-layer industrial factory buildings and construction method Download PDFInfo
- Publication number
- CN111910934A CN111910934A CN202010816852.3A CN202010816852A CN111910934A CN 111910934 A CN111910934 A CN 111910934A CN 202010816852 A CN202010816852 A CN 202010816852A CN 111910934 A CN111910934 A CN 111910934A
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- Prior art keywords
- color steel
- steel plate
- ladder
- ladder column
- column
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/162—Handles to carry construction blocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
- E04G21/16—Tools or apparatus
- E04G21/167—Tools or apparatus specially adapted for working-up plates, panels or slab shaped building elements
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to the field of installation of color steel plates of industrial plants, in particular to a lifting appliance for installing color steel plates on the outer wall surfaces of single-layer industrial plants and a construction method, wherein the lifting appliance comprises a first ladder column, a second ladder column and a ladder cross brace, hooks are arranged at the top ends of the first ladder column and the second ladder column, pin sleeves are arranged at the bottom ends of the first ladder column and the second ladder column, positioning pins are arranged in the pin sleeves, a plurality of pushing mechanisms are arranged on the first ladder column and the second ladder column in a corresponding installation height interval, and the front ends of the pushing mechanisms are connected with a pressing plate; and the first ladder column and the second ladder column are provided with color steel plate supporting frames on the corresponding wall surfaces, the top of each color steel plate supporting frame is provided with a steel wire rope, a movable pulley is arranged in the middle of each steel wire rope, a movable pulley shaft is sequentially connected with a winch through a lifting rope and a guide wheel, and the winch is remotely controlled. Compared with the prior art, the invention has the beneficial effects that: the installer can quickly finish the installation of the color steel plate of the outer wall surface on the surface of the steel column of the outer wall surface of the industrial factory building, saves the occupation of large-scale hoisting equipment, can meet the requirements of site construction, saves time and labor and is convenient to operate.
Description
Technical Field
The invention relates to the technical field of installation of color steel plates of industrial plants, in particular to a lifting appliance for installing color steel plates on the outer wall surface of a single-layer industrial plant and a construction method.
Background
The color steel plate mainly refers to a color coated steel plate, and is widely used on the wall surfaces and the roof surfaces of large public buildings, public plants, movable board houses and integrated houses at present. The color steel plate is divided into a single plate, a color steel composite plate, a floor support plate and the like. The Chinese utility model with application number 200820085534.9 discloses a temporary house wall plate, which comprises a heat-insulating layer, wherein two sides of the heat-insulating layer are fixedly connected with an outer wall surface layer and an inner wall surface layer respectively, and the heat-insulating layer is made of expandable polystyrene by extrusion molding; the surface layer of the outer wall is a color steel plate; the inner wall surface layer is a solid wood board. Therefore, the color steel plate is widely applied to the wall of the temporary house.
In recent years, the outer wall of the steel structure industrial factory building is mostly made of materials: 1. fiber cement exterior wall cladding; 2. a metal exterior wall cladding; 3. a stone exterior wall cladding; 4. PVC exterior wall cladding. The metal exterior wall cladding mainly comprises three parts, wherein the surface is a facing metal plate, the middle layer is a polyurethane foaming heat-insulating layer, and the bottom surface is an aluminum foil protective layer. The metal exterior wall cladding has longer strength performance, heat preservation performance and service life, but the installation process is more complicated, and large-scale hoisting equipment is often required to be installed in a matching way.
Disclosure of Invention
The invention aims to provide a lifting appliance for mounting a color steel plate on the outer wall surface of a single-layer industrial factory building and a construction method, which overcome the defects of the prior art, and adopt a vertical transportation device to transport the color steel plate on the outer wall surface to a wall surface mounting position, so that an installer can quickly finish mounting the color steel plate on the surface of a steel column on the outer wall surface of the industrial factory building, thereby saving the occupation of large-scale hoisting equipment, meeting the requirements of site construction, saving time and labor and being convenient to operate.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the technical scheme is as follows: a lifting appliance for mounting color steel plates is characterized by comprising a first ladder column and a second ladder column which are parallel to each other and are vertically arranged, and a plurality of ladder crossbars which are horizontally connected between the first ladder column and the second ladder column, wherein hooks for hooking steel beams around roof purlines are arranged at the top ends of the first ladder column and the second ladder column; the side, corresponding to the wall surface, of the first ladder column and the second ladder column is provided with a color steel plate supporting frame, the top of the color steel plate supporting frame is provided with a steel wire rope, a movable pulley is arranged in the middle of the steel wire rope, a movable pulley shaft is connected with a winch through a lifting rope and a guide wheel in sequence, and a switch of the winch is controlled through a remote controller.
The positioning pin is an L-shaped steel piece.
The ejection mechanism is a cylinder or an electric push rod.
The pressure plate is round or square, and the front end surface of the pressure plate is lined with a rubber layer; the ladder cross arm is provided with a pedal for an operator to stand.
The color steel plate supporting frame is formed by connecting an upper frame body and a lower frame body through bolts, and a groove used for accommodating a color steel plate is arranged on the side facing the wall surface.
And hooks or baskets for placing installation tools are arranged on the ladder crossbearers.
The mounting tool is any one or combination of more than two of a rivet gun, a pistol electric drill, a nail gun or a rubber hammer.
The second technical proposal is that: a construction method for installing color steel plates on the outer wall of a single-layer industrial factory building is characterized in that the color steel plates on the roof are vertically transported and are climbed by operators by adopting any one of the color steel plate installation lifting appliances of claims 1 to 7, and the installation of the color steel plates on the outer wall of the single-layer industrial factory building is finished, wherein the construction steps are as follows:
1) firstly, hoisting and conveying a color steel plate mounting hoisting tool to an outer wall surface color steel plate mounting position of an industrial factory building by using a crane, and fixing a hook at the top of the hoisting tool with steel beams on the periphery of a roof purline;
2) adjusting the verticality of the first ladder column and the second ladder column with the ground to enable the first ladder column and the second ladder column to be parallel to the wall surface, and nailing a positioning pin in a pin bush at the bottom end of the first ladder column and the second ladder column into the ground surface to enable the first ladder column and the second ladder column to be anchored with the ground;
3) operating the winch to enable the color steel plate support frame to fall on the ground, placing a color steel plate to be installed on the color steel plate support frame, screwing down the bolt to enable the color steel plate to be installed to keep a stable support state, and reversely operating the winch to enable the color steel plate to be lifted to the installation plane;
4) an operator steps on a pedal of the cross support of the ladder to check whether the color steel plate is horizontal, and if the upper edge is not horizontal, the upper edge of the color steel plate is lightly knocked by a rubber hammer to enable the upper edge to be horizontal;
5) holding the color steel plate support frame by hands to enable the color steel plate support frame to move left and right to align with an installation position until the color steel plate to be installed is matched with the overlapping part of the adjacent installed color steel plates, starting a pushing mechanism to enable a pressing plate of the pushing mechanism to enable the color steel plate to be installed to be attached to a wall steel column, and connecting the color steel plate to be installed with the wall steel column by a nail gun;
6) and (5) repeating the steps 1) to 5) until the installation operation of the whole wall surface is completed.
The installation position of the color steel plate is measured and paid off on the ground, and the center line of the color steel plate supporting frame is straight with the center of the color steel plate to be installed.
Compared with the prior art, the invention has the beneficial effects that:
1) adopt special various steel sheet hoist for installation, the various steel sheet of perpendicular transportation outer wall is to wall installation department, supplies the installer to climb up and makes it can accomplish the work of installing the various steel sheet of outer wall face to the surface of industry factory building outer wall face steel column fast. 2) The installation method has the advantages that the occupied time of large-scale hoisting equipment can be effectively saved, the requirements of site construction are met, the installation of all color steel plates in the vertical direction of the installation area can be completed by one-time movement, the time and the labor are saved, and the operation is convenient.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a hanger for installing color steel plates according to the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a schematic view of an adjusting structure of a color steel plate holder according to an embodiment of the present invention.
In the figure: 1-ladder column one; 2-ladder post two; 3-ladder waling; 4-hooking; 5-pin sleeve; 6-positioning pins; 7-a steel beam; 8-a pushing mechanism; 9-pressing a plate; 10-color steel plate holding frame; 11-a steel wire rope; 12-a movable pulley; 13-a lifting rope; 14-a guide wheel; 15-a winch; 16-a pedal; 17-a color steel plate to be installed; 18-a groove; 101-mounting a frame body; 102-lower frame body.
Detailed Description
The following examples and figures further illustrate embodiments of the invention:
exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.
Fig. 1-3 are schematic structural views of an embodiment of a lifting appliance for mounting color steel plates, which includes a first ladder post 1 and a second ladder post 2 which are parallel and vertically arranged, and a plurality of ladder crossbars 3 horizontally connected between the first ladder post 1 and the second ladder post 2, wherein hooks 4 for hooking steel beams 7 around roof purlins are arranged at the top ends of the first ladder post 1 and the second ladder post 2, pin sleeves 5 are arranged at the bottom ends of the first ladder post 1 and the second ladder post 2, positioning pins 6 for anchoring with the ground are arranged in the pin sleeves 5, a plurality of pushing mechanisms 8 are arranged on the first ladder post 1 and the second ladder post 2 in a corresponding mounting height interval, and the front ends of the pushing mechanisms 8 are connected with a pressing plate 9; the side, corresponding to the wall surface, of the first ladder column 1 and the second ladder column 2 is provided with a color steel plate support 10, the top of the color steel plate support 10 is provided with a steel wire rope 11, a movable pulley 12 is arranged in the middle of the steel wire rope 11, the shaft of the movable pulley 12 is sequentially connected with a winch 15 through a lifting rope 13 and a guide wheel 14, and the switch of the winch 15 is controlled by a remote controller. The ladder cross brace 3 is provided with a hook or a basket for placing installation tools. The mounting tool is any one or combination of more than two of a rivet gun, a pistol electric drill, a nail gun or a rubber hammer. This structure can improve the convenience of operation. The hoist 15 is installed on any one of the ladder crossbands 3 or on the ground according to the circumstances, so that the color steel plate support 10 can reach a lifting distance of 3-15 m.
The positioning pin 6 is an L-shaped steel part, so that the lifting appliance is conveniently anchored with the ground, unnecessary sliding of the lifting appliance during working is avoided, and safety is improved. When the anchoring needs to be solved, the anchoring can be realized only by reversely knocking and pulling out the anchoring from the ground.
The ejector mechanism 8 selects an electric push rod or an air cylinder, and the electric push rod extends out to ensure that the color steel plate can not shift when being fixed by the nail gun after the color steel plates to be installed are aligned oppositely. The pressing plate 9 is round or square, and the front end surface of the pressing plate is lined with a rubber layer to prevent paint films on the surface of the color steel plate from being scraped. The ladder cross arm 3 is provided with a pedal 16 for an operator to stand, so that the working comfort is improved, and the labor intensity is reduced.
The color steel plate holding frame 10 is formed by connecting an upper frame body 101 and a lower frame body 102 through bolts, a long hole is formed in the upper frame body 101, an adjusting range of 10-30 mm is provided, and a groove 18 used for accommodating a color steel plate is formed in the side facing the wall surface. The structure is suitable for color steel plates with variable height and size, and can keep enough supporting force and avoid loosening in the installation and hoisting process.
The invention relates to a construction method for installing color steel plates on the outer wall surface of a single-layer industrial factory building, which is characterized in that a lifting appliance for installing the color steel plates is adopted to vertically transport the color steel plates on the roof for operators to climb, the color steel plates are multipurpose, and finally the color steel plates on the outer wall surface of the single-layer industrial factory building are installed by matching with the operators, and the construction steps are as follows:
1) firstly, the color steel plate installation lifting appliance is lifted and transported to the installation position of the color steel plate on the outer wall surface of the industrial factory building by a crane, the hook 4 at the top of the lifting appliance is fixed with the steel beams 7 around the roof purlin, and a color steel plate installation area is arranged between the lifting appliance and the wall surface.
2) The perpendicularity between the first ladder column 1 and the second ladder column 2 and the ground is adjusted to enable the first ladder column 1 and the second ladder column 2 to be parallel to the wall surface, the positioning pins 6 in the pin sleeves 5 at the bottom ends of the first ladder column 1 and the second ladder column 2 are nailed into the ground surface, the first ladder column 1 and the second ladder column 2 are anchored with the ground, the lifting appliance is stable, dumping during subsequent operation is avoided, and safety is improved.
3) Operating the winch 15 to enable the color steel plate support frame 10 to fall on the ground, placing a color steel plate 17 to be installed on the color steel plate support frame 10, screwing down the bolt to enable the color steel plate to be installed to keep a stable support state, and reversely operating the winch 15 to enable the color steel plate to be lifted to the installation plane; the installation position of the color steel plate is measured and set off on the ground, and the center line of the color steel plate support frame 10 is straight with the center of the color steel plate to be installed.
4) An operator steps on the pedals 16 of the cross braces 3 to check whether the color steel plate is horizontal, if the upper edge is not horizontal, the rubber hammer is used for lightly knocking the upper edge of the color steel plate to enable the upper edge to be horizontal, and because the color steel plate supporting frame 10 is in a suspension state, the color steel plate supporting frame can be deflected left and right by small force to adjust the installation angle.
5) The color steel plate support frame 10 is held by hands to move left and right to align the installation position until the overlapping part of the color steel plate to be installed and the adjacent installed color steel plate is matched, the ejection mechanism 8 is started to enable the pressing plate 9 to attach the color steel plate to be installed to the wall steel column, and the color steel plate 17 to be installed is connected with the wall steel column through the nail gun to complete installation of one color steel plate.
6) And (5) repeating the steps 1) to 5) until the installation operation of the whole wall surface is completed.
The above embodiments are merely specific examples selected for illustrating the objects, technical solutions and advantages of the present invention in detail, and should not be construed as limiting the scope of the present invention, and various modifications, equivalent substitutions and improvements can be made without departing from the spirit and principle of the present invention.
Claims (9)
1. A lifting appliance for mounting color steel plates is characterized by comprising a first ladder column and a second ladder column which are parallel to each other and are vertically arranged, and a plurality of ladder crossbars which are horizontally connected between the first ladder column and the second ladder column, wherein hooks for hooking steel beams around roof purlines are arranged at the top ends of the first ladder column and the second ladder column; the side, corresponding to the wall surface, of the first ladder column and the second ladder column is provided with a color steel plate supporting frame, the top of the color steel plate supporting frame is provided with a steel wire rope, a movable pulley is arranged in the middle of the steel wire rope, a movable pulley shaft is connected with a winch through a lifting rope and a guide wheel in sequence, and a switch of the winch is controlled through a remote controller.
2. The lifting appliance for mounting color steel plates according to claim 1, wherein the positioning pins are L-shaped steel members.
3. The lifting appliance for mounting color steel plates according to claim 1, wherein the pushing mechanism is a cylinder or an electric push rod.
4. The lifting appliance for mounting a color steel plate according to claim 1, wherein the pressing plate is circular or square, and the front end surface of the pressing plate is lined with a rubber layer; the ladder cross arm is provided with a pedal for an operator to stand.
5. The color steel plate mounting hanger according to claim 1, wherein the color steel plate holder is formed by connecting an upper frame body and a lower frame body by bolts, and a groove for accommodating the color steel plate is formed on a side facing a wall surface.
6. The lifting appliance for installing the color steel plate as claimed in claim 1, wherein the ladder wale is provided with a hook or a basket for placing installation tools.
7. The hanger for installing color steel plates according to claim 1, wherein the installation tool is any one or a combination of two or more of a rivet gun, a pistol electric drill, a nail gun or a rubber hammer.
8. A construction method for installing color steel plates on the outer wall of a single-layer industrial factory building is characterized in that the color steel plates on the roof are vertically transported and are climbed by operators by adopting any one of the color steel plate installation lifting appliances of claims 1 to 7, and the installation of the color steel plates on the outer wall of the single-layer industrial factory building is finished, wherein the construction steps are as follows:
1) firstly, hoisting and conveying a color steel plate mounting hoisting tool to an outer wall surface color steel plate mounting position of an industrial factory building by using a crane, and fixing a hook at the top of the hoisting tool with steel beams on the periphery of a roof purline;
2) adjusting the verticality of the first ladder column and the second ladder column with the ground to enable the first ladder column and the second ladder column to be parallel to the wall surface, and nailing a positioning pin in a pin bush at the bottom end of the first ladder column and the second ladder column into the ground surface to enable the first ladder column and the second ladder column to be anchored with the ground;
3) operating the winch to enable the color steel plate support frame to fall on the ground, placing a color steel plate to be installed on the color steel plate support frame, screwing down the bolt to enable the color steel plate to be installed to be kept in a stable supported state, and reversely operating the winch to enable the color steel plate to be lifted to the installation plane;
4) an operator steps on a pedal of the cross support of the ladder to check whether the color steel plate is horizontal, and if the upper edge is not horizontal, the upper edge of the color steel plate is lightly knocked by a rubber hammer to enable the upper edge to be horizontal;
5) holding the color steel plate support frame by hands to enable the color steel plate support frame to move left and right to align with an installation position until the color steel plate to be installed is matched with the overlapping part of the adjacent installed color steel plates, starting a pushing mechanism to enable a pressing plate of the pushing mechanism to enable the color steel plate to be installed to be attached to a wall steel column, and connecting the color steel plate to be installed with the wall steel column by a nail gun;
6) and (5) repeating the steps 1) to 5) until the installation operation of the whole wall surface is completed.
9. The method as claimed in claim 8, wherein the position of the color steel plate is measured and set off on the ground, and the center line of the color steel plate holder is aligned with the center of the color steel plate to be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010816852.3A CN111910934A (en) | 2020-08-14 | 2020-08-14 | Lifting appliance for mounting color steel plates on outer wall surfaces of single-layer industrial factory buildings and construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010816852.3A CN111910934A (en) | 2020-08-14 | 2020-08-14 | Lifting appliance for mounting color steel plates on outer wall surfaces of single-layer industrial factory buildings and construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111910934A true CN111910934A (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010816852.3A Pending CN111910934A (en) | 2020-08-14 | 2020-08-14 | Lifting appliance for mounting color steel plates on outer wall surfaces of single-layer industrial factory buildings and construction method |
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| CN (1) | CN111910934A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023209244A1 (en) * | 2022-04-29 | 2023-11-02 | Brunkeberg Systems Ab | A lifting unit for installing structural elements for a building |
| WO2023209243A1 (en) * | 2022-04-29 | 2023-11-02 | Brunkeberg Systems Ab | A method for installing structural elements for a multi-storey building |
-
2020
- 2020-08-14 CN CN202010816852.3A patent/CN111910934A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023209244A1 (en) * | 2022-04-29 | 2023-11-02 | Brunkeberg Systems Ab | A lifting unit for installing structural elements for a building |
| WO2023209243A1 (en) * | 2022-04-29 | 2023-11-02 | Brunkeberg Systems Ab | A method for installing structural elements for a multi-storey building |
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