CN210659477U - Tower barrel with pin shaft structure - Google Patents
Tower barrel with pin shaft structure Download PDFInfo
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- CN210659477U CN210659477U CN201921440021.XU CN201921440021U CN210659477U CN 210659477 U CN210659477 U CN 210659477U CN 201921440021 U CN201921440021 U CN 201921440021U CN 210659477 U CN210659477 U CN 210659477U
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- pin shaft
- shaft structure
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- axle
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Abstract
The utility model discloses a tower section of thick bamboo with round pin axle construction, including a plurality of mutual superimposed little tower pieces, little tower piece lower extreme inlays and is equipped with 2 hollow sleeves, and little tower piece upper end inlays and is equipped with the screwed pipe that quantity and sleeve pipe are unanimous, and the inside screw hole that is equipped with of screwed pipe, screwed pipe bottom surface are equipped with the gasket, are equipped with long round pin axle or stub axle between screwed pipe and the sleeve pipe, and long round pin axle length is greater than stub axle length, and long round pin axle is located the left side of little tower piece axis, and stub axle is located the right side of little tower piece axis. The utility model has simple structure, convenient operation and high safety factor during hoisting; the long pin shaft is arranged in the threaded pipe on the left side, and the short pin shaft is arranged in the threaded pipe on the right side.
Description
Technical Field
The utility model belongs to the technical field of at a concrete tower section of thick bamboo and specifically relates to a tower section of thick bamboo with pin structure is related to.
Background
The common concrete is artificial stone which is prepared by taking cement as a main cementing material, mixing the cement, water, sand and stones, adding a chemical additive and a mineral additive if necessary, mixing the materials according to a proper proportion, uniformly stirring, densely molding, curing and hardening. Concrete is mainly divided into two stages and states: plastic state before setting and hardening, namely fresh concrete or concrete mixture; hardened, i.e. hardened concrete or concrete.
Referring to fig. 1, a tower 100 to be manufactured, which may be used as a chimney, a large-sized utility pole, etc., is made of concrete, and is difficult to manufacture by using a conventional concrete pouring method due to its high height and large volume, so that it is necessary to design a tower suitable for easy production and hoisting.
Disclosure of Invention
The utility model aims to solve the technical problem that a tower section of thick bamboo with pin structure is provided, a plurality of little tower pieces are become to the tower section of thick bamboo split, then erect superimposed mode one by one with a plurality of little tower pieces and pile into complete tower section of thick bamboo, and the workman produces and hoist more easily.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a tower section of thick bamboo with round pin axle construction, includes a plurality of mutual superimposed little tower pieces, little tower piece lower extreme inlay and be equipped with 2 hollow casings, little tower piece upper end inlay the screwed pipe that is equipped with quantity and sleeve pipe unanimity, the inside screw hole that is equipped with of screwed pipe, screwed pipe bottom surface be equipped with the gasket, screwed pipe and sleeve pipe between be equipped with long round pin axle or stub axle, long round pin axle length be greater than stub axle length, long round pin axle be located the left side of little tower piece axis, stub axle be located the right side of little tower piece axis.
As the utility model discloses further improve, long round pin axle from the top down be equipped with first prong portion, first bayonet socket and first screw thread portion in proper order, short round pin axle from the top down be equipped with second prong portion, second bayonet socket and second screw thread portion in proper order, first screw thread portion and second screw thread portion length equal, first bayonet socket and second bayonet socket length equal, first prong portion length be greater than the length of second prong portion, first prong portion and second prong portion all have the tapering of slope. The first pointed portion and the second pointed portion with the inclined taper are easier to insert into the sleeve; the first bayonet and the second bayonet are arranged so that a worker can use an open spanner to screw the long pin shaft and the short pin shaft; the first thread part and the second thread part are screwed into the threaded pipe;
as a further improvement, the threaded pipe is connected with the first threaded part and the second threaded part, and the first pointed head part, the first bayonet, the second pointed head part and the second bayonet are positioned in the sleeve.
As a further improvement of the utility model, the upper end of the sleeve is provided with a sealing cover. The sealing cover is used for preventing concrete of the small tower blocks from blocking the inner hole of the sleeve.
As a further improvement, the lower end face of the sleeve is embedded into the lower end face of the small tower block. In order to prevent the sleeve from protruding out of the bottom surface of the small tower blocks and further influencing the superposition of the small tower blocks, the sleeve is specially placed inside the small tower blocks.
As a further improvement, the lower end face of the sleeve and the lower end face of the small tower block are provided with an excessive arc portion. When the small tower blocks are grouted by concrete, the mould is used for forming the arc part which can prevent the concrete from blocking the opening of the sleeve.
As a further improvement, the diameter of the gasket is larger than that of the threaded pipe. When the little tower piece on lower floor was superposed to the little tower piece on upper strata, the sleeve pipe of the little tower piece on upper strata can embolia the long round pin axle or the short round pin axle of the little tower piece of lower floor, can exert great pressure to long round pin axle or short round pin axle in the twinkling of an eye, so long round pin axle or short round pin axle exert great pressure to the screwed pipe, the gasket of major diameter can bear bigger pressure, the pressure that final screwed pipe received is applyed on the gasket, the impact force of concrete has been slowed down, the pressure that just can avoid the minor diameter screwed pipe directly acts on can cause the concrete to burst.
As the utility model discloses further improve, sleeve pipe, screwed pipe, long round pin axle, stub axle quantity be more than 2, the mode of arranging of long round pin axle and stub axle is for descending one by one from left to right the up end height of long round pin axle and stub axle. The stacking of the upper layer of small tower blocks to the lower layer of small tower blocks operates as follows: the method comprises the following steps of firstly, flatly placing the lower-layer small tower block, then horizontally hoisting the upper-layer small tower block and slowly moving the upper-layer small tower block to the upper side of the lower-layer small tower block, and then slowly moving the upper-layer small tower block downwards so that a sleeve of the upper-layer small tower block is sleeved into a long pin shaft and a short pin shaft.
As the utility model discloses further improve, every the little tower piece be equipped with the cone angle, the cone angle be 1-4 degrees, the last mouth diameter of the little tower piece of lower floor equals the lower mouth diameter of the little tower piece of upper strata. According to the mechanical principle, the tower barrel with the cone angle is stable in structure, so that each small tower block has the cone angle, the cone angle of 1-4 degrees is reasonable, and the tower barrel is suitable for production operation.
As the utility model discloses further improve, it is a plurality of the height from the top down of little tower piece increase one by one. The small tower blocks at the top layer part of the tower are the smallest in height, and the small tower blocks at the bottom layer part of the tower are the largest in height.
The utility model has the advantages of simple structure, convenient operation and high safety factor during hoisting; the long pin shaft is arranged in the threaded pipe on the left side, and the short pin shaft is arranged in the threaded pipe on the right side; the lower-layer small tower block is firstly laid flat, then the upper-layer small tower block is horizontally lifted and slowly moved to the upper side of the lower-layer small tower block, then the upper-layer small tower block is slowly moved downwards so that the sleeve of the upper-layer small tower block is sleeved into the long pin shaft and the short pin shaft, the sleeve is sleeved in the order of the long pin shaft on the left side and the short pin shaft on the right side, and therefore the upper-layer small tower block and the lower-layer small tower block are in a concentric overlapping state.
In the process that the small tower blocks on the upper layer are superposed on the small tower blocks on the lower layer, the sleeve can apply larger pressure to the long pin shaft or the short pin shaft instantly, so that the long pin shaft or the short pin shaft applies larger pressure to the threaded pipe, the gasket can bear larger pressure, finally, the pressure applied to the threaded pipe is applied to the gasket, the impact force of concrete is reduced, and the pressure of the small-diameter threaded pipe can be prevented from directly acting on the concrete to cause concrete crack.
Drawings
FIG. 1 is a schematic view of a tower to be manufactured;
FIG. 2 is an exploded view of the present invention;
fig. 3 is the schematic diagram of the utility model in which the number of the long pin shafts and the short pin shafts is more than 2.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1 to 3: the utility model provides a tower section of thick bamboo with round pin axle construction, including a plurality of mutual superimposed little tower pieces 5, 5 lower extremes of little tower pieces inlay and are equipped with 2 hollow sleeve pipes 4, 5 upper ends of little tower pieces inlay and are equipped with quantity and the unanimous screwed pipe 1 of sleeve pipe 4, 1 inside screw hole 1a that is equipped with of screwed pipe, 1 bottom surface of screwed pipe is equipped with gasket 2, be equipped with long round pin axle 6 or stub axle 7 between screwed pipe 1 and the sleeve pipe 4, 6 lengths of long round pin axle are greater than 7 lengths of stub axle, 6 left sides that are located 5 axis of little tower pieces of long round pin axle, stub axle 7 is located the right side of 5 axis of little tower piece.
The long pin shaft 6 is sequentially provided with a first sharp head part 6a, a first bayonet 6b and a first thread part 6c from top to bottom, the short pin shaft 7 is sequentially provided with a second sharp head part 7a, a second bayonet 7b and a second thread part 7c from top to bottom, the first thread part 6c and the second thread part 7c are equal in length, the first bayonet 6b and the second bayonet 7b are equal in length, the first sharp head part 6a is longer than the second sharp head part 7a, and the first sharp head part 6a and the second sharp head part 7a are both provided with inclined taper.
The threaded pipe 1 is connected with a first threaded part 6c and a second threaded part 7c, and a first sharp head part 6a, a first bayonet 6b, a second sharp head part 7a and a second bayonet 7b are positioned in the sleeve 4.
The upper end of the sleeve 4 is provided with a sealing cover 3.
The lower end face of the sleeve 4 is embedded in the lower end face of the small tower block 5.
An excessive arc part 5a is arranged between the lower end surface of the sleeve 4 and the lower end surface of the small tower block 5.
The diameter of the gasket 2 is larger than that of the threaded pipe 1.
As shown in fig. 3, the number of the sleeve 4, the threaded pipe 1, the long pin shaft 6 and the short pin shaft 7 is more than 2, and the long pin shaft 6 and the short pin shaft 7 are arranged in a manner that the heights of the upper end faces of the long pin shaft 6 and the short pin shaft 7 are gradually reduced from left to right.
Each small tower block 5 is provided with a cone angle R which is 1-4 degrees, and the diameter of the upper opening of the lower small tower block 5 is equal to that of the lower opening of the upper small tower block 5.
The height of the plurality of small tower blocks 5 is increased from top to bottom.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides a tower section of thick bamboo with round pin axle construction, its characterized in that includes a plurality of mutual superimposed little tower pieces, little tower piece lower extreme inlay and be equipped with 2 hollow sleeves, little tower piece upper end inlay the screwed pipe that is equipped with quantity and sleeve pipe unanimity, screwed pipe inside be equipped with the screw hole, screwed pipe bottom surface be equipped with the gasket, screwed pipe and sleeve pipe between be equipped with long round pin axle or stub axle, long round pin axle length be greater than stub axle length, long round pin axle be located the left side of little tower piece axis, stub axle be located the right side of little tower piece axis.
2. The tower drum with the pin shaft structure as claimed in claim 1, wherein the long pin shaft is sequentially provided with a first pointed portion, a first bayonet and a first threaded portion from top to bottom, the short pin shaft is sequentially provided with a second pointed portion, a second bayonet and a second threaded portion from top to bottom, the first threaded portion and the second threaded portion are equal in length, the first bayonet and the second bayonet are equal in length, the first pointed portion is longer than the second pointed portion, and the first pointed portion and the second pointed portion both have an inclined taper.
3. The tower with the pin shaft structure as claimed in claim 2, wherein the threaded pipe is connected to the first threaded portion and the second threaded portion, and the first prong portion, the first bayonet, the second prong portion, and the second bayonet are located in the sleeve.
4. The tower with the pin shaft structure as claimed in claim 1, wherein the upper end of the casing is provided with a sealing cover.
5. The tower drum with the pin shaft structure as claimed in claim 1, wherein the lower end surface of the sleeve is embedded inside the lower end surface of the small tower blocks.
6. The tower drum with the pin shaft structure as claimed in claim 1, wherein an excessive arc portion is provided between the lower end surface of the casing and the lower end surface of the small tower blocks.
7. The tower drum with a pin shaft structure as claimed in claim 1, wherein the diameter of the spacer is larger than that of the threaded pipe.
8. The tower drum with the pin shaft structure as claimed in claim 1, wherein the number of the sleeves, the threaded pipes, the long pin shafts and the short pin shafts is more than 2, and the long pin shafts and the short pin shafts are arranged in a manner that the heights of the upper end surfaces of the long pin shafts and the short pin shafts are gradually reduced from left to right.
9. The tower with the pin shaft structure as claimed in claim 1, wherein each of the small tower blocks has a cone angle of 1-4 degrees, and the diameter of the upper opening of the lower small tower block is equal to the diameter of the lower opening of the upper small tower block.
10. The tower with the pin shaft structure as claimed in claim 1, wherein the height of the small tower blocks is increased from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440021.XU CN210659477U (en) | 2019-08-30 | 2019-08-30 | Tower barrel with pin shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921440021.XU CN210659477U (en) | 2019-08-30 | 2019-08-30 | Tower barrel with pin shaft structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210659477U true CN210659477U (en) | 2020-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921440021.XU Active CN210659477U (en) | 2019-08-30 | 2019-08-30 | Tower barrel with pin shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210659477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852162A (en) * | 2020-07-28 | 2020-10-30 | 安徽凯越电力杆塔有限公司 | Annular concrete pole and sectional assembling method thereof |
-
2019
- 2019-08-30 CN CN201921440021.XU patent/CN210659477U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111852162A (en) * | 2020-07-28 | 2020-10-30 | 安徽凯越电力杆塔有限公司 | Annular concrete pole and sectional assembling method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201104 Address after: 315600 No.7, Lane 7, TCM Hospital Road, Yuelong street, Ninghai County, Ningbo City, Zhejiang Province Patentee after: Zhejiang Jujie Technology Development Group Co.,Ltd. Address before: 315600 No.8, Jinshan 8th Road, Taoyuan Street, Ninghai County, Ningbo City, Zhejiang Province Patentee before: Zhejiang huakan New Energy Technology Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315600 No. 7, Lane 7, traditional Chinese Medicine Hospital Road, Yuelong street, Ninghai County, Ningbo City, Zhejiang Province Patentee after: Jujie Technology Development Group Co.,Ltd. Address before: 315600 No. 7, Lane 7, traditional Chinese Medicine Hospital Road, Yuelong street, Ninghai County, Ningbo City, Zhejiang Province Patentee before: Zhejiang Jujie Technology Development Group Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315600 No.39 Chuangye Road, Binhai New Area, South Ningbo, Ninghai County, Ningbo City, Zhejiang Province Patentee after: Jujie Technology Development Group Co.,Ltd. Address before: 315600 No. 7, Lane 7, traditional Chinese Medicine Hospital Road, Yuelong street, Ninghai County, Ningbo City, Zhejiang Province Patentee before: Jujie Technology Development Group Co.,Ltd. |