CN111502288A - Hoistway climbing type material distribution device and construction method thereof - Google Patents
Hoistway climbing type material distribution device and construction method thereof Download PDFInfo
- Publication number
- CN111502288A CN111502288A CN202010339429.9A CN202010339429A CN111502288A CN 111502288 A CN111502288 A CN 111502288A CN 202010339429 A CN202010339429 A CN 202010339429A CN 111502288 A CN111502288 A CN 111502288A
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- frame body
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- steel platform
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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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
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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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0427—Devices for both conveying and distributing with distribution hose on a static support, e.g. crane
-
- 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
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0445—Devices for both conveying and distributing with distribution hose with booms
Abstract
The invention discloses a hoistway climbing type distributing device and a construction method thereof, wherein the hoistway climbing type distributing device comprises a first floor, a second floor, a third floor and an elevator shaft, a steel platform is arranged at an opening of the elevator shaft at the first floor, the steel platform is fixed at the position of the elevator shaft corresponding to the first floor through bolts, and a frame body is fixedly connected to the upper surface of the steel platform through bolts. The problem of producing the disturbance to the floor is avoided, has promoted concrete placement quality assurance greatly.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to a climbing type material distribution device for a hoistway and a construction method thereof.
Background
The concrete spreader is a machine tool for realizing vertical transportation of concrete, and concrete is conveyed to the spreader through a pipeline and then conveyed to a plate surface, so that top concrete pouring is realized. Traditional cloth machine support is located and is being waited to water on building a layer floor, but current concrete cloth machine has following problem: the existing traditional distributing machine vibrates greatly in the concrete pouring process, has large deflection to a floor slab, and easily causes adverse factors such as steel bar dislocation of a pouring layer floor slab, dislocation of a pre-embedded wire pipe, crack generation of a slab surface and the like.
Disclosure of Invention
The invention aims to provide a hoistway climbing type distributing device and a construction method thereof, and aims to solve the problems that the conventional distributing device has large vibration and large deflection to a floor slab in the concrete pouring process, and is easy to cause adverse factors such as steel bar dislocation of a poured floor slab, dislocation of embedded wire pipes, crack generation of a slab surface and the like.
The invention is realized by the following steps:
a hoistway climbing type distributing device comprises a first floor, a second floor, a third floor and an elevator shaft, wherein a steel platform is arranged at an opening of the elevator shaft on the first floor, the steel platform is fixed at the position of the elevator shaft corresponding to the first floor through bolts, the upper surface of the steel platform is fixedly connected with a frame body through bolts, four corners at the top end of the frame body are connected with four corners of the steel platform through steel wire ropes, the frame body corresponds to the position of the elevator shaft between the second floor and the third floor, the top end of the frame body is connected with a machine body through bolts, the bottom end of the machine body is provided with a machine arm, and the machine arm, the machine body, the frame body and the steel platform; the first floor, the second floor, the third floor and the elevator shaft are floor structures, a steel platform and a frame body are convenient to install inside the elevator shaft, so that the material distributing machine can be conveniently lifted or lowered through the matching of the steel platform and the frame body, the use of the material distributing machine is convenient, the steel platform is convenient to support the frame body and the material distributing machine, the frame body and the material distributing machine can be conveniently and stably operated, the steel wire rope is convenient to connect the frame body and the steel platform together through a steel wire rope, the matching reformation between the frame body and the steel platform is further stabilized, the frame body is convenient to support the material distributing machine, and the material distributing machine can be lifted through the matching of a plurality of frame bodies, so that the material distributing machine can conveniently climb inside the elevator shaft, the machine body is convenient to install a machine arm, the material distributing machine is convenient to assemble, the machine body is also convenient to connect the material distributing machine, the horn is convenient for sway to the horn is also convenient for carry out the water conservancy diversion to the concrete when conveniently aliging near floor and pouring, and the cooperation horn of the pipe of being convenient for uses, and the pipe is convenient for fill the concrete low department and inhale the floor upper portion that needs pour, thereby conveniently pours the floor.
Furthermore, a first reinforcing rod and two second reinforcing rods are arranged on the inner side of the steel platform, the two second reinforcing rods are vertically arranged and form a rectangular frame with the steel platform, and the first reinforcing rods are arranged along the diagonal line of the rectangular frame; the reinforcing rod of this kind of structure sets up can make the bulk strength of steel platform obtain effectual promotion to be convenient for the steel platform can be stable support frame body and cloth machine, be convenient for whole cloth machine and cloth machine hoisting device can obtain stable support.
Furthermore, a limiting steel plate is arranged at the position, aligned with the surface of the first floor, of the bottom end of the steel platform, the limiting steel plate is fixedly connected with the upper surface of the first floor through bolts, and pull rings are arranged at four corners of the upper surface of the steel platform; spacing steel sheet is connected with first floor surface to make things convenient for the stable installation of steel platform inside the elevartor shaft, the stable use of the steel platform of being convenient for, be convenient for the installation and the dismantlement of steel platform through bolt fixed connection together between spacing steel sheet and the first floor upper surface, the pull ring is convenient for link together through wire rope between support body top and the steel platform.
Furthermore, pull rings are arranged at the positions, close to the top ends, of the four corners of the side surface of the frame body, a connecting part matched with the frame body is arranged at the top end of the frame body, a base is arranged at the bottom of the frame body, and the base is clamped at the top end of the frame body and fixed with the frame body through bolts; the pull ring is convenient for connect through wire rope between the pull ring of support body and steel platform edge department, and the support body top be equipped with fuselage assorted connecting portion (not shown in the figure) be convenient for support body and fuselage link together, the fuselage and the support body of being convenient for of base are connected to make things convenient for the use and the installation of fuselage, the dismantlement and the removal of the fuselage of also being convenient for simultaneously.
Furthermore, a weight box is arranged at the rear end of the machine arm, and the rear end of the machine body and the front part of the machine body are pulled through a pull rope; the structure is convenient for balance among the whole machine arms, so that the machine arms can swing conveniently, the machine arms can pour floors stably, and the whole material distributing machine can be used stably.
A construction method of a hoistway climbing type material distribution device comprises the following specific steps:
s1: discharging
Cutting the panel of the steel platform according to a construction drawing, then cutting and blanking the section steel of the welding steel platform and the steel plates at other parts according to the construction drawing, and after the blanking of the steel platform is finished, cutting and blanking the section steel of the welding frame body according to the construction drawing of the frame body;
s2: welding of steel platforms
Welding and fixing the cut section steel and the steel plate on a steel platform according to a construction drawing, so that the steel platform is a right-angle triangular stretching body;
s3: welding of frame body
Welding the section steel materials used by the cut frame body according to the construction drawing of the frame body, and strictly welding according to the welding requirement during welding, so that the welding quality of the section frame body is ensured;
s4: steel platform and frame body installation and fixation
Clamping a limiting cylinder plate at the bottom end of a welded steel platform at an elevator shaft outlet of a first floor, fixing other parts of the steel platform through bolts, connecting a limiting steel plate with a floor surface of the first floor through foundation bolts, placing a welded frame body on the upper surface of the cylinder platform, fixing the frame body and the upper surface of the steel platform together through bolts, connecting a pull ring at the edge of the frame body with a pull ring at the edge of the steel platform through a steel wire rope, and tightening the steel wire rope;
s5: cloth machine is fixed
The bottom of a machine body of the distributing machine is connected with the top end of a frame body through a bolt, then a machine arm is installed at the top end of the machine body, a guide pipe is combed after the machine arm is installed, the guide pipe is prevented from interfering with other installation structures, and the number of the frame bodies is increased or reduced according to use requirements to lift the distributing machine;
s6: pouring operation
Inserting the bottom end of a guide pipe of a distributing machine into concrete, sucking the concrete into the top end of the guide pipe and spraying the concrete to a specified position by controlling the action of the distributing machine, stopping the operation of the distributing machine after the floor pouring is finished, and continuously increasing the number of frame bodies only by continuously increasing the quantity of the frame bodies if the distributing machine needs to be continuously lifted to pour the next floor, so that the distributing machine can be lifted by longitudinally ending the frame bodies;
s7: hanging off the fuselage
And after pouring of all floors is finished, disassembling the connecting part at the top ends of the machine body and the frame body, and then lifting the distributing machine away from the floors through a crane or a tower crane.
Furthermore, when the steel platform is welded, a limiting steel plate is welded at the bottom of the steel platform, and the traditional Chinese medicine ensures the composite welding requirement of each welding part in the welding process.
Further, a plurality of welding will be welded during the welding support body to in the increase through the support body rises the cloth machine.
Compared with the prior art, the invention has the beneficial effects that: the structure of the distributing machine is improved and optimized, so that the distributing machine can be installed in an elevator shaft of a floor, the distributing machine can be lifted by adding the frame body in the using process, the use of the distributing machine is facilitated, the distributing machine can be separated from a layer to be poured, the problem of disturbance on the floor is avoided, and the quality guarantee of concrete pouring is greatly improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural view of the installation assembly of the distributing machine of the present invention;
FIG. 2 is a schematic structural view of a steel platform according to the present invention;
FIG. 3 is a schematic view of the structure of the present invention showing the engagement between the body and the frame;
fig. 4 is a schematic view of the distributor according to the invention in a top view after installation;
FIG. 5 is a flow chart of the construction process of the steel platform and frame of the present invention;
in the figure: 01-first floor; 02-second floor; 03-third floor; 04-an elevator shaft; 1-a steel platform; 11-a first reinforcement bar; 12-a second stiffener; 13-a pull ring; 14-a limiting steel plate; 2-a frame body; 3-a steel wire rope; 4-a fuselage; 41-a base; 5-a machine arm; 51-weight box; 52-a pull cord; 6-a conduit.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Example (b): referring to fig. 1, 4 and 5: a hoistway climbing type distributing device comprises a first floor 01, a second floor 02, a third floor 03 and an elevator shaft 04, wherein a steel platform 1 is arranged at an opening of the first floor 01 of the elevator shaft 04, the steel platform 1 is fixed at the position of the elevator shaft 04 corresponding to the first floor 01 through bolts, the upper surface of the steel platform 1 is fixedly connected with a frame body 2 through bolts, four corners at the top end of the frame body 2 are connected with four corners of the steel platform 1 through steel wire ropes 3, the frame body 2 corresponds to the position of the elevator shaft 04 between the second floor 02 and the third floor 03, the top end of the frame body 2 is connected with a machine body 4 through bolts, the bottom end of the machine body 4 is provided with a machine arm 5, and the machine arm 5, the machine body 4, the frame body 2 and the steel platform 1 are provided with a; the first floor 01, the second floor 02, the third floor 03 and the elevator shaft 04 are floor structures, a steel platform 1 and a frame body 2 are convenient to install inside the elevator shaft 04, so that the material distributing machine can be conveniently lifted or lowered through the cooperation of the steel platform 1 and the frame body 2, the material distributing machine is convenient to use, the steel platform 1 is convenient to support the frame body 2 and the material distributing machine and can be conveniently used for the stable operation of the frame body 2 and the material distributing machine, a steel wire rope 3 is convenient to connect the frame body 2 and the steel platform 1 through the steel wire rope 3, so that the reformation of the cooperation between the frame body 2 and the steel platform 1 is further stable, the frame body 2 is convenient to support the material distributing machine, the plurality of frame bodies 2 are matched to lift the material distributing machine, so that the material distributing machine can conveniently climb inside the elevator shaft 04, the machine body 4 is convenient to install a machine arm 5, so that the material distributing machine is convenient to assemble, the material distributing machine 4 is, the installation and the fixation of the distributing machine are convenient, the horn 5 is convenient to swing, so that the casting can be conveniently carried out on floors close to the horn 5, the horn 5 is also convenient to guide concrete, the guide pipe 6 is convenient to be matched with the horn 5 for use, the guide pipe 6 is convenient to suck the concrete filling position to the upper part of the floor needing to be cast, and the casting of the floors is convenient; this kind of structure makes the cloth machine can install in the elevartor shaft 04 of floor, and can go up and down to the cloth machine through adding support body 2 at the in-process that uses, makes things convenient for the use of cloth machine, and this kind of cloth machine can realize with wait to pour the layer separation, avoids producing the problem of disturbance to the floor, has promoted the concrete placement quality assurance greatly.
Referring to FIG. 2: a first reinforcing rod 11 and two second reinforcing rods 12 are arranged on the inner side of the steel platform 1, the two second reinforcing rods 12 are vertically arranged and form a rectangular frame with the steel platform 1, and the first reinforcing rod 11 is arranged along the diagonal line of the rectangular frame; the reinforcing rod with the structure can effectively improve the overall strength of the steel platform 1, so that the steel platform 1 can stably support the frame body 2 and the distributing machine, and the whole distributing machine and a lifting device of the distributing machine can be stably supported; a limiting steel plate 14 is arranged at the position, aligned with the surface of the first floor 01, of the bottom end of the steel platform 1, the limiting steel plate 14 is fixedly connected with the upper surface of the first floor 01 through bolts, and pull rings 13 are arranged at four corners of the upper surface of the steel platform 1; spacing steel sheet 14 and first floor 01 surface are connected to make things convenient for the stable installation of steel platform 1 inside elevartor shaft 04, the stable use of steel platform 1 of being convenient for, be in the same place through bolt fixed connection between spacing steel sheet 14 and the first floor 01 upper surface the installation and the dismantlement of steel platform 1 of being convenient for, pull ring 13 links together through wire rope 3 between 2 tops of support body and the steel platform 1 of being convenient for.
Referring to fig. 1 and 3: pull rings 13 are arranged at the positions, close to the top ends, of four corners of the side surface of the frame body 2, the top end of the frame body 2 is provided with a connecting part matched with the machine body 4, the bottom of the machine body 4 is provided with a base 41, and the base 41 is clamped at the top end of the frame body 2 and fixed with the frame body 2 through bolts; pull ring 13 is convenient for connect through wire rope 3 between the pull ring 13 of support body 2 and 1 edge of steel platform, 2 tops of support body be equipped with 4 assorted connecting portion of fuselage (not shown in the figure) be convenient for support body 2 and fuselage 4 link together, base 41 is convenient for fuselage 4 and support body 2 to connect to make things convenient for the use and the installation of fuselage 4, the dismantlement and the removal of fuselage 4 of also being convenient for simultaneously.
Referring to FIG. 4: the rear end of the machine arm 5 is provided with a weight box 51, and the rear end of the machine body and the front part of the machine body are pulled through a pull rope 52; the structure is convenient for the balance between the whole machine arms 5, so that the machine arms 5 can swing conveniently, the machine arms 5 can pour floors stably, and the whole material distributing machine can be used stably.
A construction method of a hoistway climbing type material distribution device comprises the following specific steps:
s1: discharging
Cutting the panel of the steel platform according to a construction drawing, then cutting and blanking the section steel of the welding steel platform and the steel plates at other parts according to the construction drawing, and after the blanking of the steel platform is finished, cutting and blanking the section steel of the welding frame body according to the construction drawing of the frame body;
s2: welding of steel platforms
Welding and fixing the cut section steel and the steel plate on a steel platform according to a construction drawing, so that the steel platform is a right-angle triangular stretching body, welding a limiting steel plate at the bottom of the steel platform when the steel platform is welded, and ensuring the composite welding requirement of each welding part by traditional Chinese medicines in the welding process;
s3: welding of frame body
Welding the section steel materials used by the cut frame body according to the construction drawing of the frame body, and strictly welding according to the welding requirement during welding, so that the welding quality of the section frame body is ensured, and a plurality of frame bodies are welded during welding, so that the material distributor is conveniently lifted through the increase of the frame bodies;
s4: steel platform and frame body installation and fixation
Clamping a limiting cylinder plate at the bottom end of a welded steel platform at an elevator shaft outlet of a first floor, fixing other parts of the steel platform through bolts, connecting a limiting steel plate with a floor surface of the first floor through foundation bolts, placing a welded frame body on the upper surface of the cylinder platform, fixing the frame body and the upper surface of the steel platform together through bolts, connecting a pull ring at the edge of the frame body with a pull ring at the edge of the steel platform through a steel wire rope, and tightening the steel wire rope;
s5: cloth machine is fixed
The bottom of a machine body of the distributing machine is connected with the top end of a frame body through a bolt, then a machine arm is installed at the top end of the machine body, a guide pipe is combed after the machine arm is installed, the guide pipe is prevented from interfering with other installation structures, and the number of the frame bodies is increased or reduced according to use requirements to lift the distributing machine;
s6: pouring operation
Inserting the bottom end of a guide pipe of a distributing machine into concrete, sucking the concrete into the top end of the guide pipe and spraying the concrete to a specified position by controlling the action of the distributing machine, stopping the operation of the distributing machine after the floor pouring is finished, and continuously increasing the number of frame bodies only by continuously increasing the quantity of the frame bodies if the distributing machine needs to be continuously lifted to pour the next floor, so that the distributing machine can be lifted by longitudinally ending the frame bodies;
s7: hanging off the fuselage
And after pouring of all floors is finished, disassembling the connecting part at the top ends of the machine body and the frame body, and then lifting the distributing machine away from the floors through a crane or a tower crane.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a well formula distributing device that climbs which characterized in that: comprises a first floor (01), a second floor (02), a third floor (03) and an elevator shaft (04), a steel platform (1) is arranged at the opening of the first floor (01) of the elevator shaft (04), the steel platform (1) is fixed at the position of an elevator shaft (04) corresponding to the first floor (01) through bolts, the upper surface of the steel platform (1) is fixedly connected with a frame body (2) through bolts, four corners at the top end of the frame body (2) are connected with four corners of the steel platform (1) through steel wire ropes (3), and the frame body (2) corresponds to the position of an elevator shaft (04) between the second floor (02) and the third floor (03), the top end of the frame body (2) is connected with a machine body (4) through a bolt, the bottom end of the machine body (4) is provided with a machine arm (5), the guide pipe (6) penetrates through the machine arm (5), the machine body (4), the frame body (2) and the steel platform (1).
2. The climbing type material distributing device for the shaft of claim 1, wherein a first reinforcing rod (11) and two second reinforcing rods (12) are arranged on the inner side of the steel platform (1), the two second reinforcing rods (12) are vertically arranged and form a rectangular frame with the steel platform (1), and the first reinforcing rod (11) is arranged along the diagonal line of the rectangular frame.
3. The climbing type material distributing device for the shaft of claim 2, wherein a position, aligned with the surface of the first floor (01), of the bottom end of the steel platform (1) is provided with a limiting steel plate (14), the limiting steel plate (14) is fixedly connected with the upper surface of the first floor (01) through a bolt, and pull rings (13) are arranged at four corners of the upper surface of the steel platform (1).
4. The hoistway climbing type material distributing device according to claim 3, wherein pull rings (13) are arranged at positions, close to the top end, of four corners of the side surface of the frame body (2), connecting parts matched with the machine body (4) are arranged at the top end of the frame body (2), a base (41) is arranged at the bottom of the machine body (4), and the base (41) is clamped at the top end of the frame body (2) and fixed with the frame body (2) through bolts.
5. A climbing type material distributing device for a shaft as claimed in claim 4, wherein the rear end of the machine arm (5) is provided with a weight box (51), and the rear end of the machine body and the front part of the machine body are pulled through a pull rope (52).
6. The construction method of the hoistway climbing type material distribution device according to claim 5, characterized by comprising the following specific steps:
s1: discharging
Cutting the panel of the steel platform according to a construction drawing, then cutting and blanking the section steel of the welding steel platform and the steel plates at other parts according to the construction drawing, and after the blanking of the steel platform is finished, cutting and blanking the section steel of the welding frame body according to the construction drawing of the frame body;
s2: welding of steel platforms
Welding and fixing the cut section steel and the steel plate on a steel platform according to a construction drawing, so that the steel platform is a right-angle triangular stretching body;
s3: welding of frame body
Welding the section steel materials used by the cut frame body according to the construction drawing of the frame body, and strictly welding according to the welding requirement during welding, so that the welding quality of the section frame body is ensured;
s4: steel platform and frame body installation and fixation
Clamping a limiting cylinder plate at the bottom end of a welded steel platform at an elevator shaft outlet of a first floor, fixing other parts of the steel platform through bolts, connecting a limiting steel plate with a floor surface of the first floor through foundation bolts, placing a welded frame body on the upper surface of the cylinder platform, fixing the frame body and the upper surface of the steel platform together through bolts, connecting a pull ring at the edge of the frame body with a pull ring at the edge of the steel platform through a steel wire rope, and tightening the steel wire rope;
s5: cloth machine is fixed
The bottom of a machine body of the distributing machine is connected with the top end of a frame body through a bolt, then a machine arm is installed at the top end of the machine body, a guide pipe is combed after the machine arm is installed, the guide pipe is prevented from interfering with other installation structures, and the number of the frame bodies is increased or reduced according to use requirements to lift the distributing machine;
s6: pouring operation
Inserting the bottom end of a guide pipe of a distributing machine into concrete, sucking the concrete into the top end of the guide pipe and spraying the concrete to a specified position by controlling the action of the distributing machine, stopping the operation of the distributing machine after the floor pouring is finished, and continuously increasing the number of frame bodies only by continuously increasing the quantity of the frame bodies if the distributing machine needs to be continuously lifted to pour the next floor, so that the distributing machine can be lifted by longitudinally ending the frame bodies;
s7: hanging off the fuselage
And after pouring of all floors is finished, disassembling the connecting part at the top ends of the machine body and the frame body, and then lifting the distributing machine away from the floors through a crane or a tower crane.
7. The construction method of the hoistway climbing type material distribution device according to claim 6, wherein a limiting steel plate is welded at the bottom of the steel platform when the steel platform is welded, and the traditional Chinese medicine ensures the composite welding requirement of each welding part in the welding process.
8. The construction method of the hoistway climbing type material distributing device according to claim 7, wherein a plurality of frame bodies are welded when the frame bodies are welded, so that the material distributing device can be lifted by adding the frame bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010339429.9A CN111502288A (en) | 2020-04-26 | 2020-04-26 | Hoistway climbing type material distribution device and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010339429.9A CN111502288A (en) | 2020-04-26 | 2020-04-26 | Hoistway climbing type material distribution device and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111502288A true CN111502288A (en) | 2020-08-07 |
Family
ID=71870597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010339429.9A Withdrawn CN111502288A (en) | 2020-04-26 | 2020-04-26 | Hoistway climbing type material distribution device and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111502288A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045507A (en) * | 2022-08-12 | 2022-09-13 | 江苏锐鹰机械有限公司 | Well support circulation formula concrete spreader that climbs |
-
2020
- 2020-04-26 CN CN202010339429.9A patent/CN111502288A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115045507A (en) * | 2022-08-12 | 2022-09-13 | 江苏锐鹰机械有限公司 | Well support circulation formula concrete spreader that climbs |
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Application publication date: 20200807 |