CN204456164U - A kind of spliced pedestal of communication tower - Google Patents

A kind of spliced pedestal of communication tower Download PDF

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Publication number
CN204456164U
CN204456164U CN201420715784.1U CN201420715784U CN204456164U CN 204456164 U CN204456164 U CN 204456164U CN 201420715784 U CN201420715784 U CN 201420715784U CN 204456164 U CN204456164 U CN 204456164U
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CN
China
Prior art keywords
connector
connection block
main basal
pedestal
basal base
Prior art date
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Active
Application number
CN201420715784.1U
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Chinese (zh)
Inventor
范志华
李震
许清秀
陈维健
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Juyi Steel Co., Ltd.
Original Assignee
ZHEJIANG JUJIANG STEEL INDUSTRIAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to CN201420715784.1U priority Critical patent/CN204456164U/en
Application granted granted Critical
Publication of CN204456164U publication Critical patent/CN204456164U/en
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Abstract

The utility model discloses a kind of spliced pedestal of communication tower, described pedestal by integrated Connection Block, main basal base, and is formed with two secondary pedestals that main basal base both sides are spliced by connector; Connection Block, main basal base, secondary pedestal and connector are all reinforced concrete structures; Described Connection Block is fixedly connected with multiple longitudinally to arrange and in the horizontal plane with the crab-bolt of circumference array distribution.Connect two secondary pedestals by connector, the volume of main basal base, weight are reduced, transport and hoisting process become convenient, the more aobvious advantage of especially relatively large communication tower.

Description

A kind of spliced pedestal of communication tower
Technical field
The utility model belongs to communication tower field, is specifically related to a kind of spliced base construction of communication tower.
Background technology
The pedestal of existing communication tower is mostly excavate foundation ditch in installation site, welded reinforcement skeleton be connected crab-bolt, then concreting and being formed.Because concrete coagulation needs the long period, extend the installation period of communication tower so undoubtedly.Also the pedestal had is built in advance and is directly transported to installation site again, but just comparatively difficult for the carrying of larger pedestal.
Summary of the invention
Technical problem to be solved in the utility model is: the deficiency existed for prior art, provides one to be beneficial to carrying, can shorten the spliced pedestal of communication tower integral installation time.
For realizing the object of the utility model, be achieved by the following technical solutions: a kind of spliced pedestal of communication tower, described pedestal by integrated Connection Block, main basal base, and is formed with two secondary pedestals that main basal base both sides are spliced by connector; Connection Block, main basal base, secondary pedestal and connector are all reinforced concrete structures; Described Connection Block is fixedly connected with multiple longitudinally to arrange and in the horizontal plane with the crab-bolt of circumference array distribution; Described main basal base upper surface is elongated rectangular shape, and Connection Block upper surface is the square that the length of side is less than main basal base minor face; The first reinforced frame is embedded with in described Connection Block, the second reinforced frame is embedded with in main basal base, first reinforced frame bottom extends to the second reinforced frame bottom, between described first reinforced frame periphery and the second reinforced frame upper surface, is welded with reinforcing angle between the first periphery, reinforced frame lower surface and the second reinforced frame; Described crab-bolt upper and lower side is all connected with nut, and each crab-bolt coordinates described nut to be connected on one or two circular or annular anchor slab, and described anchor slab and the first reinforced frame are welded and fixed.
Preferably: the side on described main basal base two long limits forms connector a, described secondary base shape size is identical with main basal base, and a long side face of secondary pedestal forms connector b, and described connector is plugged between connector a and connector b.
Preferably: in elongated rectangular shape in the middle of described connector, two ends semicircular in shape; Two are provided with along its length to the U-shaped reinforcing bar supportted in connector, the end of two U-shaped reinforcing bars is by semicircle bar connecting, two semicircle reinforcing bars and two U-shaped reinforcing bars just surround the shape matched with connector, the steel ring jointly surrounded by two semicircle reinforcing bars and two U-shaped reinforcing bars is provided with multiple in connector short transverse, and each steel ring is welded as a whole by multiple longitudinal reinforcement longitudinally arranged.
Preferably: in described Connection Block, be embedded with a plastic pipe, plastic pipe extends to a side of Connection Block from Connection Block upper end.
Compared with prior art, the beneficial effects of the utility model are: connect two secondary pedestals by connector, and the volume of main basal base, weight are reduced, and transport and hoisting process become convenient, the more aobvious advantage of especially relatively large communication tower.Be provided with U-shaped reinforcing bar in described connector, make connector can bear larger pulling force so indeformable.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of communication tower.
Fig. 2 is the structural representation of pedestal.
Fig. 3 be Fig. 2 overlook direction structure schematic diagram.
Fig. 4 is longitudinal sectional structure schematic diagram of Connection Block and main basal base part.
Fig. 5 is the horizontal sectional structure schematic diagram of Connection Block and main basal base part.
Fig. 6 is longitudinal sectional structure schematic diagram of secondary base part.
Fig. 7 is the horizontal sectional structure schematic diagram of secondary base part.
Fig. 8 is the horizontal sectional structure schematic diagram of connector part.
Fig. 9 is longitudinal sectional structure schematic diagram of connector part.
1, pedestal; 11, Connection Block; 111, the first reinforced frame; 112, reinforcing angle; 12, main basal base; 121, the second reinforced frame; 122, connector a; 13, secondary pedestal; 131, connector b; 14, anchor slab; 15, crab-bolt; 16, plastic pipe; 17, nut; 18, connector; 181, U-shaped reinforcing bar; 182, semicircle reinforcing bar; 183, longitudinal reinforcement; 19, suspension ring; 2, tower body; 3, sky props up; 4, lightning rod.
Detailed description of the invention
With reference to the accompanying drawings detailed description of the invention of the present utility model is made a detailed explanation below.
According to shown in Fig. 1 to Fig. 9, the spliced pedestal of a kind of communication tower described in the present embodiment, described pedestal by integrated Connection Block 11, main basal base 12, and is formed with two secondary pedestals 13 that main basal base both sides are spliced by connector 18; Connection Block, main basal base, secondary pedestal and connector are all reinforced concrete structures; Described Connection Block is fixedly connected with multiple longitudinally to arrange and in the horizontal plane with the crab-bolt 14 of circumference array distribution.
Described main basal base upper surface is elongated rectangular shape, and Connection Block upper surface is the square that the length of side is less than main basal base minor face; The first reinforced frame 111 is embedded with in described Connection Block, the second reinforced frame 121 is embedded with in main basal base, first reinforced frame bottom extends to the second reinforced frame bottom, between described first reinforced frame periphery and the second reinforced frame upper surface, is welded with reinforcing angle 112 between the first periphery, reinforced frame lower surface and the second reinforced frame; Described crab-bolt upper and lower side is all connected with nut 17, and each crab-bolt coordinates described nut to be connected on one or two circular or annular anchor slab 14, and described anchor slab and the first reinforced frame are welded and fixed.Connection Block and main basal base part stressed maximum, by reinforcement of weld angle steel, make Connection Block and main basal base part-structure more stable.
The side on described main basal base two long limits forms connector a122, and described secondary base shape size is identical with main basal base, and a long side face of secondary pedestal forms connector b131, and described connector is plugged between connector a and connector b.
In elongated rectangular shape in the middle of described connector, two ends semicircular in shape; Two are provided with along its length to the U-shaped reinforcing bar 181 supportted in connector, the end of two U-shaped reinforcing bars is connected by semicircle reinforcing bar 182, two semicircle reinforcing bars and two U-shaped reinforcing bars just surround the shape matched with connector, the steel ring jointly surrounded by two semicircle reinforcing bars and two U-shaped reinforcing bars is provided with multiple in connector short transverse, and each steel ring is welded as a whole by multiple longitudinal reinforcement 183 longitudinally arranged.Be provided with U-shaped reinforcing bar in described connector, make connector can bear larger pulling force so indeformable.
Be embedded with a plastic pipe 16 in described Connection Block, plastic pipe extends to a side of Connection Block from Connection Block upper end.
Communication tower as shown in Figure 1 includes described pedestal 1, is mounted by means of bolts on the tower body 2 above pedestal, and the sky being fixedly mounted on tower body top props up 3 and be fixedly mounted on the lightning rod 4 at tower body top.
During installation, by crane, main basal base, secondary pedestal and connector etc. are lifted into installation site respectively, the upper end of main basal base and secondary pedestal is all provided with suspension ring 19.First determine the position of main basal base, and then place secondary pedestal, make connecting hole a relative with connecting hole b opening.Finally connector is inserted in connecting hole a on main basal base and secondary pedestal and connecting hole b and make it to be connected as a single entity.And then tower body is installed on pedestal.
Connect two secondary pedestals by connector, the volume of main basal base, weight are reduced, transport and hoisting process become convenient, the more aobvious advantage of especially relatively large communication tower.

Claims (4)

1. a spliced pedestal for communication tower, is characterized in that: described pedestal by integrated Connection Block, main basal base, and is formed with two secondary pedestals that main basal base both sides are spliced by connector; Connection Block, main basal base, secondary pedestal and connector are all reinforced concrete structures; Described Connection Block is fixedly connected with multiple longitudinally to arrange and in the horizontal plane with the crab-bolt of circumference array distribution; Described main basal base upper surface is elongated rectangular shape, and Connection Block upper surface is the square that the length of side is less than main basal base minor face; The first reinforced frame is embedded with in described Connection Block, the second reinforced frame is embedded with in main basal base, first reinforced frame bottom extends to the second reinforced frame bottom, between described first reinforced frame periphery and the second reinforced frame upper surface, is welded with reinforcing angle between the first periphery, reinforced frame lower surface and the second reinforced frame; Described crab-bolt upper and lower side is all connected with nut, and each crab-bolt coordinates described nut to be connected on one or two circular or annular anchor slab, and described anchor slab and the first reinforced frame are welded and fixed.
2. the spliced pedestal of a kind of communication tower according to claim 1, it is characterized in that: the side on described main basal base two long limits forms connector a, described secondary base shape size is identical with main basal base, a long side face of secondary pedestal forms connector b, and described connector is plugged between connector a and connector b.
3. the spliced pedestal of a kind of communication tower according to claim 2, is characterized in that: in elongated rectangular shape in the middle of described connector, two ends semicircular in shape; Two are provided with along its length to the U-shaped reinforcing bar supportted in connector, the end of two U-shaped reinforcing bars is by semicircle bar connecting, two semicircle reinforcing bars and two U-shaped reinforcing bars just surround the shape matched with connector, the steel ring jointly surrounded by two semicircle reinforcing bars and two U-shaped reinforcing bars is provided with multiple in connector short transverse, and each steel ring is welded as a whole by multiple longitudinal reinforcement longitudinally arranged.
4. the spliced pedestal of a kind of communication tower according to claim 1, is characterized in that: be embedded with a plastic pipe in described Connection Block, and plastic pipe extends to a side of Connection Block from Connection Block upper end.
CN201420715784.1U 2014-11-25 2014-11-25 A kind of spliced pedestal of communication tower Active CN204456164U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420715784.1U CN204456164U (en) 2014-11-25 2014-11-25 A kind of spliced pedestal of communication tower

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420715784.1U CN204456164U (en) 2014-11-25 2014-11-25 A kind of spliced pedestal of communication tower

Publications (1)

Publication Number Publication Date
CN204456164U true CN204456164U (en) 2015-07-08

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Family Applications (1)

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Country Status (1)

Country Link
CN (1) CN204456164U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109473321A (en) * 2018-12-20 2019-03-15 江苏凯隆电器有限公司 Circuit breaker base stairstepping splicing construction and splicing process

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109473321A (en) * 2018-12-20 2019-03-15 江苏凯隆电器有限公司 Circuit breaker base stairstepping splicing construction and splicing process
CN109473321B (en) * 2018-12-20 2024-03-29 江苏凯隆电器有限公司 Stepped splicing structure and splicing process for circuit breaker base

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C14 Grant of patent or utility model
GR01 Patent grant
CP03 Change of name, title or address
CP03 Change of name, title or address

Address after: 314515 Gaoqiao Street Industrial Zone, Tongxiang City, Jiaxing City, Zhejiang Province

Patentee after: Zhejiang Juyi Steel Co., Ltd.

Address before: Takahashi Tongxiang City Industrial Zone Jiaxing city Zhejiang province 314515 Zhejiang masters of Steel Industry Co. Ltd.

Patentee before: Zhejiang Jujiang Steel Industrial Co., Ltd.