CN220502518U - Tower crane platform convenient to disassemble and assemble - Google Patents
Tower crane platform convenient to disassemble and assemble Download PDFInfo
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- CN220502518U CN220502518U CN202321982305.8U CN202321982305U CN220502518U CN 220502518 U CN220502518 U CN 220502518U CN 202321982305 U CN202321982305 U CN 202321982305U CN 220502518 U CN220502518 U CN 220502518U
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- 230000000694 effects Effects 0.000 claims description 11
- 210000001503 joint Anatomy 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
- 238000010276 construction Methods 0.000 abstract description 4
- 238000003780 insertion Methods 0.000 description 9
- 230000037431 insertion Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 5
- 230000009194 climbing Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Abstract
The utility model relates to the technical field of equipment for construction site construction, in particular to a tower crane platform convenient to disassemble and assemble, which comprises a base, wherein the outer wall of the waist of the base is movably abutted against the inner wall of a wide frame group, the inner wall of the bottom of the wide frame group is movably abutted against the outer wall of a long frame group, the inner wall of the top of the long frame group is movably abutted against the outer wall of the bottom end of a sling, the outer wall of the top of the base is movably abutted against the inner wall of the long frame group, the inner wall of the bottom of the long frame group is in threaded connection with the outer wall of a fixing bolt group, the outer wall of the fixing bolt group is in threaded connection with the inner wall of the bottom of the wide frame group, the stability and the safety of the platform in use are further enhanced, and workers can construct the platform by screwing or disassembling the fixing bolt group, so that the working efficiency of the workers is improved.
Description
Technical Field
The utility model relates to the technical field of equipment for construction sites, in particular to a tower crane platform convenient to assemble and disassemble.
Background
The tower crane is a tower crane for short, which is also called a tower crane, and originates from western Europe, the movable arm is arranged on the rotary crane at the upper part of the high-rise tower body, the operation space is large, the tower crane is mainly used for vertical and horizontal conveying of materials in house building construction and the installation of building components, the tower crane comprises a metal structure, a working mechanism and an electric system, the metal structure comprises the tower body, the movable arm, a base and the like, the working mechanism comprises four parts of lifting, amplitude changing, rotation and walking, and the electric system comprises a motor, a controller, a power distribution cabinet, a connecting circuit, a signal and lighting device and the like.
Most of tower crane platforms in the current market are relatively complex in structure, installation and disassembly processes for ensuring personal safety of constructors during working, work efficiency of the constructors is reduced, and the promotion of construction processes is not facilitated.
Disclosure of Invention
The utility model aims to provide a tower crane platform convenient to disassemble and assemble, so as to solve the problem that the installation and disassembly processes of the tower crane platform are complex in the background art. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a make things convenient for tower machine platform of dismouting, includes the base, the outer wall of base waist and the inner wall activity butt of wide frame group, the inner wall of wide frame group bottom and the outer wall activity butt of long frame group, the inner wall at long frame group top and the outer wall of hoist cable bottom.
The outer wall at base top and the inner wall activity butt on hoist cable top, the outer wall of base waist and the inner wall activity butt of long frame group, the inner wall of long frame group bottom and the outer wall threaded connection of fixing bolt group, the outer wall of fixing bolt group and the inner wall threaded connection of wide frame group bottom.
Preferably, the wide frame group includes two frames, two flat boards, two supporting blocks, two dead levers and two butt levers, and the bottom of two frames respectively with two flat boards be close to the outer roof fixed connection of one end, and two flat boards are close to the outer roof fixed connection of other end respectively with two supporting blocks, and the lateral wall of one of them supporting block and the one end fixed connection of two dead levers, and the lateral wall of another supporting block and the one end fixed connection of two butt levers, and the butt groove has all been seted up to the other end of two butt levers, and the inner wall in two butt grooves respectively with the outer wall activity butt of two dead levers other ends, and two sets of insertion holes that the vertical direction is corresponding have all been seted up to the inner wall in two butt grooves and the outer wall of two dead levers, and the top of two flat boards is provided with the joint piece respectively, and the inner wall of two joint pieces respectively with the outer wall activity butt of base.
Preferably, the long frame group comprises two rails, two platforms, two connecting blocks, two insert rods and two triangular rods, the bottoms of the two rails are respectively fixedly connected with the outer top wall of one end of the two platforms, the outer bottom walls of the two platforms close to the other ends are respectively fixedly connected with the outer top walls of the two connecting blocks, one ends of the side walls of the two connecting blocks are respectively fixedly connected with one ends of the two insert rods, the two insert rods are in central symmetry, the other ends of the side walls of the two connecting blocks are respectively fixedly connected with one ends of the two triangular rods, the two triangular rods are in central symmetry, the other ends of the two insert rods are respectively provided with triangular grooves, the inner walls of the two triangular grooves are respectively in movable abutting connection with the outer walls of the other ends of the two triangular rods, the inner walls of the two triangular grooves and the outer walls of the two triangular rods are respectively provided with two groups of round holes corresponding to the vertical directions, the side walls of the two rails are respectively provided with connecting holes, the bottoms of the two triangular rods are respectively in central symmetry with one fixed rod and one end of the two insert rods, the other end walls of the two insert rods are respectively in movable abutting connection with the two top walls of the two triangular rods, and the two insert blocks are respectively, and the two base blocks are respectively in movable abutting connection with the two top walls of the two triangular blocks are respectively, and the two base blocks are respectively.
Preferably, the sling comprises two lifting rings, two ropes and two lifting hooks, wherein the tops of the two lifting rings are fixedly connected with one ends of the two ropes respectively, the other ends of the two ropes are fixedly connected with the bottom ends of the two lifting hooks respectively, the inner walls of the two lifting hooks are movably abutted to the outer top wall of the base respectively, the two lifting hooks are symmetrically arranged by taking the perpendicular bisector of the base as a symmetrical axis, and the outer walls of the two lifting rings are movably abutted to the inner walls of the two connecting holes respectively.
Preferably, the fixing bolt group comprises two left and right fixing bolts, two fixing nuts, two front and back fixing bolts and two connecting nuts, the outer walls of the two left and right fixing bolts are respectively in threaded connection with the inner walls of the two fixing nuts, the outer walls of the two front and back fixing bolts are respectively in threaded connection with the inner walls of the two connecting nuts, the outer walls of the two left and right fixing bolts are respectively in movable butt joint with the inner walls of the two groups of inserting holes, the outer top walls of the two fixing nuts are respectively in movable butt joint with the outer bottom walls of the two butt rods, the outer walls of the two front and back fixing bolts are respectively in movable butt joint with the inner walls of the two groups of round holes, and the outer top walls of the two connecting nuts are respectively in movable butt joint with the outer bottom walls of the two inserting rods.
Preferably, a plurality of fixed metal strips are arranged in the base, and the outer walls of the fixed metal strips are respectively movably abutted with the outer side walls of the two triangular rods.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the two triangular rods are respectively inserted into the two triangular grooves, so that the bearing capacity of the joint of the two triangular rods and the two insertion rods is increased, meanwhile, the two fixing rods and the two abutting rods are respectively attached to the two grooves and the two notches, the stability of the platform is enhanced, and after the wide frame group is inserted into the hollowed-out parts on the two sides of the corresponding base, the two fixing rods are respectively connected into the two abutting grooves, so that when a worker fixes the two frames, the worker does not need to spend extra time to align the positions of the insertion holes.
According to the utility model, the sling base is further connected with the platform, so that the stability and safety of the platform in use are further enhanced, a worker can build the platform for forming or rapidly disassembling the platform by screwing or disassembling the fixing bolt group, the working efficiency of the worker is improved, and meanwhile, the climbing movement of the worker in the tower crane is not influenced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
fig. 3 is an exploded view of the present utility model.
In the figure: 1. a base; 2. a wide frame group; 201. a frame; 202. a flat plate; 203. a support block; 204. a fixed rod; 205. a butt joint rod; 3. a long frame group; 301. a fence; 302. a station; 303. a connecting block; 304. an insertion rod; 305. a triangular bar; 4. a sling; 401. a hanging ring; 402. a rope; 403. a lifting hook; 5. a set of fixing bolts; 501. left and right fixing bolts; 502. a fixing nut; 503. front and rear fixing bolts; 504. and (5) connecting a nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a make things convenient for tower machine platform of dismouting, includes base 1, the outer wall of base 1 waist and the inner wall activity butt of wide frame group 2, the inner wall of wide frame group 2 bottom and the outer wall activity butt of long frame group 3, the inner wall at long frame group 3 top and the outer wall of hoist cable 4 bottom.
The outer wall at the top of the base 1 is movably abutted with the inner wall at the top end of the sling 4, the outer wall at the waist of the base 1 is movably abutted with the inner wall of the long frame group 3, the inner wall at the bottom of the long frame group 3 is in threaded connection with the outer wall of the fixing bolt group 5, and the outer wall of the fixing bolt group 5 is in threaded connection with the inner wall at the bottom of the wide frame group 2.
In this embodiment, as shown in fig. 1, 2 and 3, the wide frame set 2 includes two rims 201, two flat plates 202, two supporting blocks 203, two fixing rods 204 and two abutting rods 205, the bottoms of the two rims 201 are respectively fixedly connected with the outer top walls of the two flat plates 202 close to one end, the outer bottom walls of the two flat plates 202 close to the other end are respectively fixedly connected with the outer top walls of the two supporting blocks 203, the side wall of one supporting block 203 is fixedly connected with one end of the two fixing rods 204, the side wall of the other supporting block 203 is fixedly connected with one end of the two abutting rods 205, the other ends of the two abutting rods 205 are respectively provided with an abutting groove, the inner walls of the two abutting grooves are respectively movably abutted with the outer walls of the other ends of the two fixing rods 204, the inner walls of the two abutting grooves and the outer walls of the two fixing rods 204 are respectively provided with two groups of insertion holes corresponding to the vertical directions, the inner walls of the two abutting blocks are respectively movably abutted with the outer walls of the base 1, the two abutting blocks are respectively abutted with the outer walls of the base 1, the two abutting blocks are respectively inserted into the corresponding hollow positions of the two hollow frames 1, and the two abutting grooves are respectively required to be fixedly connected to the two positions of the two abutting rods at different positions of the two abutting rods 204, and the two positions of the two abutting rods are not required to be aligned with each other to be fixedly connected to the two corresponding positions.
In this embodiment, as shown in fig. 1, 2 and 3, the long frame set 3 is composed of two rails 301, two platforms 302, two connecting blocks 303, two insertion rods 304 and two triangular rods 305, wherein the bottoms of the two rails 301 are respectively and fixedly connected with the outer top walls of the two platforms 302 close to one end, the outer bottom walls of the two platforms 302 close to the other end are respectively and fixedly connected with the outer top walls of the two connecting blocks 303, one ends of the side walls of the two connecting blocks 303 are respectively and fixedly connected with one ends of the two insertion rods 304, the two insertion rods 304 are in central symmetry, the other ends of the side walls of the two connecting blocks 303 are respectively and fixedly connected with one ends of the two triangular rods 305, the two triangular rods 305 are in central symmetry, triangular grooves are respectively formed in the other ends of the two insertion rods 304, the inner walls of the two triangular grooves are respectively and movably abutted with the outer walls of the other ends of the two triangular rods 305, two groups of round holes corresponding to the vertical direction are formed in the inner walls of the two triangular grooves and the outer walls of the two triangular rods 305, connecting holes are formed in the side walls of the two fences 301 close to the tops, notches are formed in the bottoms of the two triangular rods 305, the two notches are respectively movably abutted with the outer top walls of one fixing rod 204 and one abutting rod 205, grooves are formed in the bottoms of the two inserting rods 304, the two grooves are respectively movably abutted with the outer top walls of the other fixing rod 204 and the other abutting rod 205, clamping blocks are respectively arranged at the tops of the two platforms 302, the inner walls of the two clamping blocks are respectively movably abutted with the outer walls of the base 1, the two triangular rods 305 are respectively inserted into the two triangular grooves, the bearing capacity of the joint of the two triangular rods 305 and the two inserting rods 304 is increased, meanwhile, the two fixing rods 204 and the two abutting rods 205 are respectively abutted with the two grooves and the two notches, the stability of the platform is enhanced.
In this embodiment, as shown in fig. 1, 2 and 3, the sling 4 includes two slings 401, two ropes 402 and two hooks 403, and the top of the two slings 401 is fixedly connected with one ends of the two ropes 402 respectively, and the other ends of the two ropes 402 are fixedly connected with the bottom ends of the two hooks 403 respectively, and the inner walls of the two hooks 403 are movably abutted with the outer top wall of the base 1 respectively, and the two hooks 403 are symmetrically arranged with the perpendicular bisector of the base 1 as the symmetry axis, and the outer walls of the two slings 401 are movably abutted with the inner walls of the two connecting holes respectively, and are further connected with the base 1 and the platform through the sling 4, so that the stability and safety of the platform in use are further enhanced.
In this embodiment, as shown in fig. 1, 2 and 3, the fixing bolt set 5 is composed of two left and right fixing bolts 501, two fixing nuts 502, two front and rear fixing bolts 503 and two connecting nuts 504, the outer walls of the two left and right fixing bolts 501 are respectively in threaded connection with the inner walls of the two fixing nuts 502, the outer walls of the two front and rear fixing bolts 503 are respectively in threaded connection with the inner walls of the two connecting nuts 504, the outer walls of the two left and right fixing bolts 501 are respectively in movable abutting joint with the inner walls of the two inserting holes, the outer top walls of the two fixing nuts 502 are respectively in movable abutting joint with the outer bottom walls of the two abutting rods 205, the outer walls of the two front and rear fixing bolts 503 are respectively in movable abutting joint with the outer bottom walls of the two inserting rods 304, and the outer top walls of the two connecting nuts 504 are respectively in movable abutting joint with the outer bottom walls of the two inserting rods 304, so that a worker can build the platform to form or quickly detach through screwing or unscrewing the fixing bolt set 5, and meanwhile, the climbing movement of the worker inside the tower crane is not affected.
In this embodiment, as shown in fig. 1, 2 and 3, a plurality of fixed metal strips are disposed inside the base 1, and the outer walls of the fixed metal strips are movably clamped with the outer side walls of the two triangular bars 305 respectively, so as to reduce the shaking degree of the platform.
The application method and the advantages of the utility model are as follows: this make things convenient for tower machine platform of dismouting when the during operation, the working process is as follows:
as shown in fig. 1, fig. 2 and fig. 3, two triangular rods 305 are respectively inserted into two triangular grooves, so that the bearing capacity of the joint of the two triangular rods 305 and two inserting rods 304 is increased, meanwhile, two fixing rods 204 and two abutting rods 205 are respectively attached to two grooves and two notches, the stability of the platform is enhanced, after the wide frame group 2 is inserted into the hollowed-out parts on two sides of the corresponding base 1, the two fixing rods 204 are respectively connected into the two abutting grooves, therefore, when a worker fixes the two frames, the worker does not need to take extra time to align the positions of the inserting holes, the base 1 and the platform are further connected through the sling 4, the stability and the safety of the platform in use are further enhanced, the worker can build the platform for forming or rapidly disassembling through screwing or disassembling the fixing bolt group 5, the working efficiency of the worker is improved, and meanwhile, the climbing movement of the worker in the tower crane is not influenced.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a tower machine platform of convenient dismouting, includes base (1), its characterized in that: the outer wall of the waist of the base (1) is movably abutted with the inner wall of the wide frame group (2), the inner wall of the bottom of the wide frame group (2) is movably abutted with the outer wall of the long frame group (3), and the inner wall of the top of the long frame group (3) is movably abutted with the outer wall of the bottom end of the sling (4);
the outer wall at base (1) top and the inner wall activity butt on hoist cable (4) top, the outer wall of base (1) waist and the inner wall activity butt of long frame group (3), the inner wall of long frame group (3) bottom and the outer wall threaded connection of fixing bolt group (5), the outer wall of fixing bolt group (5) and the inner wall threaded connection of wide frame group (2) bottom.
2. The tower crane platform convenient to disassemble and assemble as claimed in claim 1, wherein: the wide frame group (2) comprises two side frames (201), two flat plates (202), two supporting blocks (203), two fixing rods (204) and two abutting rods (205), the bottoms of the two side frames (201) are respectively in movable abutting connection with the outer top wall of one end of the two flat plates (202), the outer bottom walls of the two flat plates (202) close to the other end are respectively in fixed connection with the outer top wall of the two supporting blocks (203), the side wall of one supporting block (203) is fixedly connected with one end of the two fixing rods (204), the side wall of the other supporting block (203) is fixedly connected with one end of the two abutting rods (205), the other ends of the two abutting rods (205) are respectively provided with abutting grooves, the inner walls of the two abutting grooves are respectively in movable abutting connection with the outer walls of the other ends of the two fixing rods (204), the inner walls of the two abutting grooves and the outer walls of the two fixing rods (204) are respectively provided with two groups of inserting holes corresponding to each other in the vertical direction, and the tops of the two flat plates (202) are respectively provided with abutting blocks, and the inner walls of the two abutting blocks are respectively in movable abutting connection with the outer walls of the base (1).
3. The tower crane platform convenient to disassemble and assemble as claimed in claim 2, wherein: the long frame group (3) is composed of two fences (301), two platforms (302), two connecting blocks (303), two inserting rods (304) and two triangular rods (305), the bottoms of the two fences (301) are respectively fixedly connected with the outer top wall of one end, which is close to the other end, of the two platforms (302), the outer bottom wall of the other end, which is close to the other end, of the two platforms (302) is respectively fixedly connected with the outer top wall of the two connecting blocks (303), one end of the side wall of the two connecting blocks (303) is respectively fixedly connected with one end of the two inserting rods (304), the two inserting rods (304) are in central symmetry, the other end of the side wall of the two connecting blocks (303) is respectively fixedly connected with one end of the two triangular rods (305), the two triangular rods (305) are in central symmetry, the other ends of the two inserting rods (304) are respectively provided with triangular grooves, the inner walls of the two triangular grooves are respectively movably abutted with the outer walls of the other ends of the two triangular rods (305), the two side walls of the two triangular grooves (205) are respectively provided with two grooves (204) which are respectively vertically abutted with the two side walls of the two triangular rods (305), the two side walls of the two triangular rods (305) are respectively provided with two grooves (204), the two grooves are respectively movably abutted with the outer top wall of the other fixing rod (204) and the outer top wall of the other abutting rod (205), clamping blocks are respectively arranged at the tops of the two platforms (302), and the inner walls of the two clamping blocks are respectively movably abutted with the outer wall of the base (1).
4. A tower crane platform according to claim 3, wherein the tower crane platform is removable and attachable: the sling (4) comprises two lifting rings (401), two ropes (402) and two lifting hooks (403), the tops of the two lifting rings (401) are fixedly connected with one ends of the two ropes (402) respectively, the other ends of the two ropes (402) are fixedly connected with the bottom ends of the two lifting hooks (403) respectively, the inner walls of the two lifting hooks (403) are movably abutted with the outer top wall of the base (1) respectively, the two lifting hooks (403) are symmetrically arranged by taking the perpendicular bisector of the base (1) as a symmetrical axis, and the outer walls of the two lifting rings (401) are movably abutted with the inner walls of the two connecting holes respectively.
5. A tower crane platform according to claim 3, wherein the tower crane platform is removable and attachable: the fixing bolt group (5) is composed of two left and right fixing bolts (501), two fixing nuts (502), two front and rear fixing bolts (503) and two connecting nuts (504), the outer walls of the two left and right fixing bolts (501) are respectively in threaded connection with the inner walls of the two fixing nuts (502), the outer walls of the two front and rear fixing bolts (503) are respectively in threaded connection with the inner walls of the two connecting nuts (504), the outer walls of the two left and right fixing bolts (501) are respectively in movable butt joint with the inner walls of the two groups of inserting holes, the outer top walls of the two fixing nuts (502) are respectively in movable butt joint with the outer bottom walls of the two butt rods (205), the outer walls of the two front and rear fixing bolts (503) are respectively in movable butt joint with the inner walls of the two groups of round holes, and the outer top walls of the two connecting nuts (504) are respectively in movable butt joint with the outer bottom walls of the two inserting rods (304).
6. The tower crane platform convenient to disassemble and assemble as claimed in claim 1, wherein: the inside of base (1) is provided with a plurality of fixed metal strips, and the outer wall of fixed metal strip respectively with the outside wall activity butt of two triangular pole (305).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321982305.8U CN220502518U (en) | 2023-07-25 | 2023-07-25 | Tower crane platform convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321982305.8U CN220502518U (en) | 2023-07-25 | 2023-07-25 | Tower crane platform convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220502518U true CN220502518U (en) | 2024-02-20 |
Family
ID=89867754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321982305.8U Active CN220502518U (en) | 2023-07-25 | 2023-07-25 | Tower crane platform convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220502518U (en) |
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2023
- 2023-07-25 CN CN202321982305.8U patent/CN220502518U/en active Active
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