CN209339304U - A kind of construction prefabricated component - Google Patents

A kind of construction prefabricated component Download PDF

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Publication number
CN209339304U
CN209339304U CN201821861803.6U CN201821861803U CN209339304U CN 209339304 U CN209339304 U CN 209339304U CN 201821861803 U CN201821861803 U CN 201821861803U CN 209339304 U CN209339304 U CN 209339304U
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CN
China
Prior art keywords
prefabricated component
telescopic rod
wall
pillar
mounting shell
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CN201821861803.6U
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Chinese (zh)
Inventor
沈武斌
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Zhejiang Yida Construction Co Ltd
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Zhejiang Yida Construction Co Ltd
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Priority to CN201821861803.6U priority Critical patent/CN209339304U/en
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Abstract

The utility model discloses a kind of construction prefabricated components, including prefabricated component main body, the lower section of the prefabricated component main body is equipped with multiple mounting shells, the lower end inner wall of the mounting shell offers sliding slot, pillar is equipped in the mounting shell vertically, and the lower end of pillar is slidably connected by sliding block and sliding slot, the upper end side wall of the mounting shell offers open slot, and pillar is arranged through open slot, the one end of the pillar far from mounting shell is fixedly connected by multiple connection bolts with the bottom side of the wall of prefabricated component main body, pillar two sides side wall in mounting shell is respectively and fixedly provided with fixed block, and there are two mandrils for the lateral fixation of side wall of fixed block, the two sides inner wall of the mounting shell is respectively and fixedly provided with two yielding rubber blocks.Damping device is arranged in the bottom of prefabricated component in the utility model, and the left and right displacement of prefabricated component can be slackened when shaking and occurring, avoids prefabricated component displacement excessive and causes structural damage.

Description

A kind of construction prefabricated component
Technical field
The utility model relates to technical field of building construction more particularly to a kind of construction prefabricated components.
Background technique
Prefabricated component is widely used in the fields such as building, traffic, water conservancy, and important role is played the part of in national economy, is adopted It is significantly reduced with the construction site field operation amount of prefabricated component, dust pollution, noise pollution significantly reduce.
Prefabricated component is typically directly embedded to underground, but when there is vibration, a left side can occur for prefabricated component in splicing by prefabricated component Right displacement, if displacement is excessive, prefabricated component will recurring structure damage, and current prefabricated component is also without protective device, For this purpose, it is proposed that a kind of construction is solved the above problems with prefabricated component.
Utility model content
Purpose of the utility model is to solve when there is vibration, left and right displacement can occur for prefabricated component in the prior art, If displacement is excessive, prefabricated component will recurring structure damage, and current prefabricated component does not have protective device problem yet, and mentions A kind of construction prefabricated component out.
To achieve the goals above, the utility model adopts the technical scheme that
The lower section of a kind of construction prefabricated component, including prefabricated component main body, the prefabricated component main body is equipped with multiple installations Shell, the lower end inner wall of the mounting shell offer sliding slot, are equipped with pillar vertically in the mounting shell, and the lower end of pillar passes through cunning Block is slidably connected with sliding slot, and the upper end side wall of the mounting shell offers open slot, and pillar is arranged through open slot, the branch The one end of column far from mounting shell is fixedly connected by multiple connection bolts with the bottom side of the wall of prefabricated component main body, is located in mounting shell Pillar two sides side wall be respectively and fixedly provided with fixed block, and the side wall of fixed block is laterally fixed that there are two mandril, the mounting shells Two sides inner wall be respectively and fixedly provided with two yielding rubber blocks, the two sides inner wall of the mounting shell is laterally fixed with the first telescopic rod, First telescopic rod is hollow structure, is transversely provided with the second telescopic rod in first telescopic rod, and the second telescopic rod runs through First telescopic rod is simultaneously fixedly connected with fixed block, and the fixed block connects by the way that the inner wall of the first damping spring and mounting shell is fixed It connects, and the first telescopic rod and the second telescopic rod are arranged through the first damping spring.
Preferably, second telescopic rod is fixedly connected by the second damping spring with the inner wall of the first telescopic rod.
Preferably, the two sides inner wall of first telescopic rod offers sliding chamber, and the two sides side wall of the second telescopic rod is equal It is slidably connected by slide bar and sliding chamber.
Preferably, the upper end side wall of the prefabricated component main body offers multiple threaded holes, and is threaded in threaded hole Bolt, the upper end of the bolt are fixed with hook.
Preferably, the two sides side wall of the prefabricated component main body is respectively and fixedly provided with buffer rubber gasket.
Preferably, two fixed blocks are fixedly connected with pillar by welding.
Compared with prior art, the utility model has the beneficial effects that
The utility model: 1, by the bottom of prefabricated component be arranged damping device, a left side for prefabricated component is slackened to the greatest extent Right displacement, avoids the displacement of prefabricated component excessive and recurring structure damages, and damping device includes the first damping spring and damping Rubber block, structure is simple, at low cost;
2, reinforce the damping effect of damping device by adding the second damping spring in two telescopic rods, and pre- The top setting hook of product can facilitate lifting, and buffer rubber gasket in addition is arranged in the two sides of prefabricated component, in order to avoid adjacent two Violent collision occurs between prefabricated component.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of construction prefabricated component structural schematic diagram;
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
In figure: 1 prefabricated component main body, 2 mounting shells, 3 sliding slots, 4 pillars, 5 sliding blocks, 6 open slots, 7 connection bolts, 8 fixed blocks, 9 mandrils, 10 yielding rubber blocks, 11 first telescopic rods, 12 second telescopic rods, 13 first damping springs, 14 second damping springs, 15 Sliding chamber, 16 slide bars, 17 threaded holes, 18 bolts, 19 hooks, 20 buffer rubber gaskets.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-2, a kind of construction prefabricated component, including prefabricated component main body 1, prefabricated component main body 1 are light weight Light-concrete structure, pillar 4 can support the weight of prefabricated component main body 1, and the upper end side wall of prefabricated component main body 1 offers multiple Threaded hole 17, and bolt 18 is threaded in threaded hole 17, the upper end of bolt 18 is fixed with hook 19, it lifts for convenience, Bolt 18 is screwed into threaded hole 17, suspension hook is hung on hook 19, and lifting equipment slings prefabricated component main body 1, after the completion of lifting Bolt 18 is back-outed threaded hole 17 again, the two sides side wall of prefabricated component main body 1 is respectively and fixedly provided with buffer rubber gasket 20, the buffering rubber of two sides Rubber mat 20 can prevent two adjacent prefabricated component main bodys 1 from sharp impacts occur;
The lower section of prefabricated component main body 1 is equipped with multiple mounting shells 2, and the lower end inner wall of mounting shell 2 offers sliding slot 3, mounting shell 2 In be equipped with pillar 4 vertically, and the lower end of pillar 4 is slidably connected by sliding block 5 with sliding slot 3, and sliding slot 3 and sliding block 5 can make pillar 4 suitable Benefit moves left and right, and the upper end side wall of mounting shell 2 offers open slot 6, and pillar 4 is arranged through open slot 6, and pillar 4 is separate One end of mounting shell 2 is fixedly connected by multiple connection bolts 7 with the bottom side of the wall of prefabricated component main body 1;
4 two sides side wall of pillar in mounting shell 2 is respectively and fixedly provided with fixed block 8, and the side wall of fixed block 8 is laterally fixed with Two mandrils 9, the two sides inner wall of mounting shell 2 are respectively and fixedly provided with two yielding rubber blocks 10, and the two sides inner wall of mounting shell 2 is laterally solid Surely there is the first telescopic rod 11, the first telescopic rod 11 is hollow structure, it is transversely provided with the second telescopic rod 12 in the first telescopic rod 11, the The two sides inner wall of one telescopic rod 11 offers sliding chamber 15, and the two sides side wall of the second telescopic rod 12 passes through slide bar 16 and sliding chamber 15 are slidably connected, and in order to reduce frictional force, slide the second telescopic rod 12 smoothly in the first telescopic rod 11, and second is flexible Bar 12 is fixedly connected through the first telescopic rod 11 and with fixed block 8, and the second telescopic rod 12 passes through the second damping spring 14 and first The inner wall of telescopic rod 11 is fixedly connected, and second telescopic rod 12 is moved into the first telescopic rod 11 when pillar 4 is mobile, the second damping bullet Spring 14 is compressed, and the second damping spring 14 consumes part energy again, plays the role of second of damping;
Fixed block 8 is fixedly connected by the first damping spring 13 with the inner wall of mounting shell 2, and the first telescopic rod 11 and second Telescopic rod 12 is arranged through the first damping spring 13, and two fixed blocks 8 are fixedly connected with pillar 4 by welding, welds The mode connect is secured, in case fixed block 8 is detached from pillar 4.
When the utility model is installed, mounting shell 2 is fixed on installed position, lifts for convenience, bolt 18 is screwed into In threaded hole 17, suspension hook is hung on hook 19, and lifting equipment slings prefabricated component main body 1, then uses connection bolt 7 by prefabricated component The bottom of main body 1 is fixed together with pillar 4, and installment work is completed, and when there is vibration, left and right position occurs for prefabricated component main body 1 It moves, the first damping spring 13 is compressed, consumes part energy, play the role of preliminary damping, while the second telescopic rod 12 It is moved into the first telescopic rod 11, the second damping spring 14 is compressed, and the second damping spring 14 consumes part energy again, is risen To the effect of second of damping, when pillar 4 continues displacement, mandril 9 is withstood on yielding rubber block 10, and yielding rubber block 10 can disappear Remaining energy is consumed, such whole device can slacken the displacement of prefabricated component main body 1, realize to prefabricated component main body 1 Protective effect, when shaking disappearance, the elastic force of the first damping spring 13 and the second damping spring 14 can be such that pillar 4 resets, thus Prefabricated component main body 1 is set to be restored to original position, while the buffer rubber gasket 20 of two sides can prevent two adjacent prefabricated component main bodys 1 from sending out Raw sharp impacts.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. a kind of construction prefabricated component, including prefabricated component main body (1), which is characterized in that under the prefabricated component main body (1) Side is equipped with multiple mounting shells (2), and the lower end inner wall of the mounting shell (2) offers sliding slot (3), vertical in the mounting shell (2) Equipped with pillar (4), and the lower end of pillar (4) is slidably connected by sliding block (5) with sliding slot (3), the upper end side of the mounting shell (2) Wall offers open slot (6), and pillar (4) is arranged through open slot (6), and the one end of the pillar (4) far from mounting shell (2) is logical Multiple connections bolt (7) are crossed to be fixedly connected with the bottom side of the wall of prefabricated component main body (1);
The pillar (4) two sides side wall in mounting shell (2) is respectively and fixedly provided with fixed block (8), and the side wall of fixed block (8) is horizontal To fixed there are two mandril (9), the two sides inner wall of the mounting shell (2) is respectively and fixedly provided with two yielding rubber blocks (10), the peace The two sides inner wall of dress shell (2) is laterally fixed with the first telescopic rod (11), and first telescopic rod (11) is hollow structure, described Be transversely provided in first telescopic rod (11) the second telescopic rod (12), and the second telescopic rod (12) through the first telescopic rod (11) and with Fixed block (8) is fixedly connected, and the fixed block (8) is fixedly connected by the first damping spring (13) with the inner wall of mounting shell (2), And first telescopic rod (11) and the second telescopic rod (12) be arranged through the first damping spring (13).
2. a kind of construction prefabricated component according to claim 1, which is characterized in that second telescopic rod (12) is logical The second damping spring (14) is crossed to be fixedly connected with the inner wall of the first telescopic rod (11).
3. a kind of construction prefabricated component according to claim 1, which is characterized in that first telescopic rod (11) Two sides inner wall offers sliding chamber (15), and the two sides side wall of the second telescopic rod (12) passes through slide bar (16) and sliding chamber (15) and slides Dynamic connection.
4. a kind of construction prefabricated component according to claim 1, which is characterized in that the prefabricated component main body (1) Upper end side wall offers multiple threaded holes (17), and bolt (18) are threaded in threaded hole (17), the bolt (18) Upper end is fixed with hook (19).
5. a kind of construction prefabricated component according to claim 1, which is characterized in that the prefabricated component main body (1) Two sides side wall is respectively and fixedly provided with buffer rubber gasket (20).
6. a kind of construction prefabricated component according to claim 1, which is characterized in that two fixed blocks (8) are equal It is fixedly connected by welding with pillar (4).
CN201821861803.6U 2018-11-13 2018-11-13 A kind of construction prefabricated component Active CN209339304U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821861803.6U CN209339304U (en) 2018-11-13 2018-11-13 A kind of construction prefabricated component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821861803.6U CN209339304U (en) 2018-11-13 2018-11-13 A kind of construction prefabricated component

Publications (1)

Publication Number Publication Date
CN209339304U true CN209339304U (en) 2019-09-03

Family

ID=67748218

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821861803.6U Active CN209339304U (en) 2018-11-13 2018-11-13 A kind of construction prefabricated component

Country Status (1)

Country Link
CN (1) CN209339304U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110984360A (en) * 2019-11-21 2020-04-10 清远肆柒柒新材料科技有限公司 Anti-leakage building prefabricated member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110984360A (en) * 2019-11-21 2020-04-10 清远肆柒柒新材料科技有限公司 Anti-leakage building prefabricated member

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