CN213329668U

CN213329668U - Steel construction herringbone roof beam

Info

Publication number: CN213329668U
Application number: CN202020248329.0U
Authority: CN
Inventors: 何婵
Original assignee: Nantong Haiju Steel Structure Co ltd
Current assignee: Nantong Haiju Steel Structure Co ltd
Priority date: 2020-03-04
Filing date: 2020-03-04
Publication date: 2021-06-01
Anticipated expiration: 2030-03-04

Abstract

The utility model discloses a steel construction herringbone roof beam, including the herringbone roof beam, the first fixture block of the equal fixedly connected with in bottom both sides of herringbone roof beam, the first slide of the equal fixedly connected with in both sides bottom of herringbone roof beam, the outside cover of first slider is equipped with the second slide, and the top of first slide and second slide is provided with stop device, the first stay tube of top fixedly connected with of second slide, the inside cover of first stay tube are equipped with the second stay tube, the bottom of second stay tube is provided with first fixing device. The utility model discloses the angle that utilizes the top that sets up on the herringbone roof beam to set up the axis of rotation and conveniently adjust the herringbone roof beam sets up stop device on first slide and second slide and can fix and measure the distance, sets up the bearing capacity that stay tube and first fixing device can share the herringbone roof beam, sets up the structure that original screw bolt can be replaced to second fixing device in bracing piece and slide juncture, this design, simple structure, convenient operation practices thrift use cost.

Description

Steel construction herringbone roof beam

Technical Field

The utility model relates to a herringbone roof beam technical field specifically is a steel construction herringbone roof beam.

Background

At present, when engineering construction, disaster rescue and other constructions are carried out, the problem of camping is usually solved by a method of building a temporary shed, the building of the temporary shed is a feasible method, but only can be used once, the built tent has poor performances of wind resistance, rain resistance, cold resistance and sunstroke resistance, the temporary construction built by materials such as tiles, cement, light heat insulation boards and the like on a construction site has the disadvantages of long construction time, high cost, poor aesthetic property and poor comfort, a large amount of construction waste is easy to generate during dismantling, the environment is not protected, the steel-wood structure house is inconvenient to dismantle, and due to heavy quality, when the temporary construction is moved integrally, the hoisted fixing devices are arranged on the roof or the side surfaces and have potential safety hazards such as falling off of the fixing devices.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel construction herringbone roof beam to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel construction herringbone roof beam, includes the herringbone roof beam, the first fixture block of the equal fixedly connected with in bottom both sides of herringbone roof beam, the first slide of the equal fixedly connected with in both sides bottom of herringbone roof beam, two the inside of first slide is seted up with first fixture block assorted first draw-in groove, two the outside cover of first slide is equipped with the second slide, the top of first slide and second slide is provided with stop device, the first stay tube of top fixedly connected with of second slide, the inside cover of first stay tube is equipped with the second stay tube, the bottom of first stay tube is provided with first fixing device, the both sides of first stay tube all are connected with the second slide through connecting device.

Preferably, stop device includes first installation cavity, the inside of first installation cavity is provided with spacing bolt, the inner wall top and the bottom of first installation cavity are run through respectively to the both sides of spacing bolt, the surface cover of spacing bolt is equipped with the stopper, the surface of spacing bolt just is located the top cover of stopper is equipped with first spring, the fixed surface of spacing bolt is connected with first dog and second dog, the top and the top fixed block of spacing bolt are connected with first handle and first fixed block, the inside of first slide and second slide seted up with the spacing hole of first fixed block looks adaptation.

Preferably, first fixing device includes the second installation cavity, the inside of second installation cavity is provided with first slider, the both sides of first slider just are located first spout has been seted up to the inside of second installation cavity, the inside of second installation cavity just is located one side of first slider is provided with the second spring, the both sides of second spring respectively with the inner wall right side of second installation cavity and the right side fixed connection of first slider, one side fixedly connected with arc fixed block of first slider, the inside of first supporting tube seted up with arc fixed block assorted fixed orifices, one side fixedly connected with connecting rod of second installation cavity.

Preferably, connecting device includes the cutting ferrule, the intercommunicating pore has been seted up to the inside of cutting ferrule, one side of cutting ferrule is connected with the fixed block through rotating the piece, the top fixedly connected with draw-in bolt of second slide, the intercommunicating pore of cutting ferrule inside is run through at the top of draw-in bolt, the top of draw-in bolt is rotated and is connected with rotatory handle.

Preferably, two the equal fixedly connected with bracing piece in bottom of first slide, two one side and the first slide of bracing piece pass through second fixing device fixed connection, second fixing device includes the third installation cavity, the inside of third installation cavity is provided with the gim peg, the both sides of gim peg all run through the outside of bracing piece and inner wall one side of third installation cavity and extend to the inside of bracing piece and the outside of third installation cavity, the surface cover of gim peg is equipped with the second slider, the second spout has been seted up to the both sides of second slider and the inside that is located the third installation cavity, the surface of gim peg just is located the right side of second slider is provided with the third spring.

Preferably, two sides of the third spring are fixedly connected with the right side of the second slider and the right side of the inner wall of a third mounting cavity of a person, one side of the fixing bolt is fixedly connected with a second handle, two sides of the limiting bolt are fixedly connected with a third stop block and a fourth stop block, the bottom of the first sliding plate is fixedly connected with a second clamping block, a second clamping groove matched with the second clamping block is formed in the supporting rod, one side of the fixing bolt penetrates through the second clamping groove and the second clamping block, the first clamping block and the first clamping groove are connected through a threaded bolt, the top of the herringbone beam is fixedly connected with a connecting block, a rotating shaft is arranged at the top of the herringbone beam and inside the connecting block, a third clamping block is fixedly connected at the bottom of the first supporting rod, and a third clamping groove matched with the third clamping block is formed in the second sliding plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the setting is through a steel construction herringbone roof beam, the top that sets up on the herringbone roof beam sets up the angle that the axis of rotation conveniently adjusted the herringbone roof beam and sets up stop device can fix and measuring distance on first slide and second slide, set up stay tube and first fixing device and can share the bearing capacity of herringbone roof beam, set up the structure that original screw bolt can be replaced to the second fixing device in bracing piece and slide juncture, this design, simple structure, and convenient operation, operation direction is clear, practices thrift use cost.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of a partial structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic view of a partial structure at B of fig. 1 according to the present invention;

FIG. 4 is a schematic structural view of the position limiter of the present invention;

fig. 5 is a schematic structural view of a second fixing device according to the present invention.

In the figure: 1. a herringbone beam; 2. connecting blocks; 3. a rotating shaft; 4. a first clamping block; 5. a first card slot; 6. a threaded bolt; 7. a second support tube; 8. a first fixing device; 801. a first chute; 802. a second mounting cavity; 803. a connecting rod; 804. a second spring; 805. a first slider; 806. an arc-shaped fixed block; 807. a fixing hole; 9. a first support tube; 10. a third fixture block; 11. a second slide plate; 12. a third card slot; 13. a connecting device; 1301. a card sleeve; 1302. fastening a bolt; 1303. rotating the handle; 1304. a communicating hole; 1305. a rotating member; 1306. a fixed block; 14. a first slide plate; 15. a limiting device; 1501. a first grip; 1502. a limit bolt; 1503. a first stopper; 1504. a first mounting cavity; 1505. a first spring; 1506. a limiting block; 1507. a second stopper; 1508. a first fixed block; 1509. a limiting hole; 16. a second fixing device; 1601. a second chute; 1602. a third mounting cavity; 1603. a third spring; 1604. a fixing bolt; 1605. a second grip; 1606. a third stopper; 1607. a fourth stopper; 1608. a second slider; 1609. a second card slot; 1610. a second fixture block; 17. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

a steel structure herringbone beam comprises a herringbone beam 1, wherein first clamping blocks 4 are fixedly connected to two sides of the bottom of the herringbone beam 1, first sliding plates 14 are fixedly connected to the bottoms of the two sides of the herringbone beam 1, first clamping grooves 5 matched with the first clamping blocks 4 are formed in the two first sliding plates 14, second sliding plates 11 are sleeved on the outer sides of the two first sliding plates 14, limiting devices 15 are arranged at the tops of the first sliding plates 14 and the second sliding plates 11, first supporting pipes 9 are fixedly connected to the tops of the second sliding plates 11, second supporting pipes 7 are sleeved in the first supporting pipes 9, first fixing devices 8 are arranged at the bottoms of the first supporting pipes 7, and two sides of the first supporting pipes 9 are connected with the second sliding plates 11 through connecting devices 13.

In this embodiment, the limiting device 15 includes a first installation cavity 1504, the inside of first installation cavity 1504 is provided with a limiting bolt 1502, the inner wall top and the bottom of first installation cavity 1504 are run through respectively to the both sides of limiting bolt 1502, the surface cover of limiting bolt 1502 is equipped with stopper 1506, the surface of limiting bolt 1502 just is located the top cover of stopper 1506 is equipped with first spring 1505, the fixed surface of limiting bolt 1502 is connected with first dog 1503 and second dog 1507, the top and the top fixed block of limiting bolt 1502 are connected with first handle 1501 and first fixed block 1508, the inside of first slide 14 and second slide 11 seted up with the spacing hole 1509 of first fixed block 1508 looks adaptation.

The first fixing device 8 comprises a second installation cavity 802, a first sliding block 805 is arranged inside the second installation cavity 802, first sliding grooves 801 are formed in two sides of the first sliding block 805 and located inside the second installation cavity 802, a second spring 804 is arranged in one side of the first sliding block 805 and located inside the second installation cavity 802, two sides of the second spring 804 are fixedly connected with the right side of the inner wall of the second installation cavity 802 and the right side of the first sliding block 805 respectively, an arc-shaped fixing block 806 is fixedly connected to one side of the first sliding block 805, a fixing hole matched with the arc-shaped fixing block 806 is formed in the first supporting tube 9, and a connecting rod 803 is fixedly connected to one side of the second installation cavity 802.

The connecting device 3 comprises a cutting sleeve 1301, a communication hole 1304 is formed in the cutting sleeve 1301, one side of the cutting sleeve 1301 is connected with a fixed block 1306 through a rotating piece 1305, the top of the second sliding plate 11 is fixedly connected with a clamping bolt 1302, the top of the clamping bolt 1302 penetrates through the communication hole 1304 in the cutting sleeve 1301, and the top of the clamping bolt 1302 is rotatably connected with a rotating handle 1303.

Two equal fixedly connected with bracing piece 17 in bottom of first slide 14, two one side and first slide 14 of bracing piece 17 pass through second fixing device 16 fixed connection, second fixing device 16 includes third installation cavity 1602, the inside of third installation cavity 1602 is provided with gim peg 1604, the both sides of gim peg 1604 all run through the outside of bracing piece 17 and the inner wall one side of third installation cavity 1602 and extend to the inside of bracing piece 17 and the outside of third installation cavity 1602, the surface cover of gim peg 1604 is equipped with second slider 1608, second slider 1608's both sides and the inside that is located third installation cavity 1602 have seted up second spout 1601, the surface of gim peg 1604 just is located the right side of second slider 1608 is provided with third spring 1603.

The two sides of the third spring 1603 are fixedly connected with the right side of the second slider 1608 and the right side of the inner wall of the third mounting cavity 1602, a second grip 1605 is fixedly connected to one side of the fixing bolt 1604, a third block 1606 and a fourth block 1607 are fixedly connected to both sides of the limiting bolt 1604, a second block 1610 is fixedly connected to the bottom of the first sliding plate 14, a second blocking groove 1609 matched with the second block is formed in the supporting rod 17, one side of the fixing bolt 1604 penetrates through the second clamping groove 1609 and the second clamping block 1610, the first clamping block 4 is connected with the first clamping groove through a threaded bolt 6, the top of the herringbone beam 2 is fixedly connected with a connecting block 2, a rotating shaft 3 is arranged at the top of the herringbone beam 1 and inside the connecting block 2, a third clamping block 10 is fixedly connected at the bottom of the first supporting rod 9, and a third clamping groove 12 matched with the third clamping block 10 is formed in the second sliding plate 11.

The working principle is as follows: when the herringbone beam 1 needs to be installed, the first fixing block 1508 is driven to move upwards to be separated from the limiting hole 1509 after the limiting bolt 1502 on the limiting device 15 rotates for half a turn, the first spring 1505 moves upwards through the limiting block 1506 at the moment, so that the first spring 1505 is in a compressed state, the distance is adjusted by the first slide plate 14 and the second slide plate 11, the distance is adjusted by the distance of the first support pipe 9 and the second support pipe 7, in the process of adjustment, the arc-shaped fixing block 806 on the first fixing device 8 is moved out of the fixing hole 807, after the distance is adjusted, the arc-shaped fixing block 806 is overlapped with the fixing hole 807, after the distance is adjusted, the distance of the herringbone beam 1 is adjusted, after the distance is adjusted, the first clamping block at the bottom of the herringbone beam 1 is overlapped with the first clamping groove 5, when the first sliding plate 11 is connected with the support rod 17, the fixing is performed through the fixing bolt 1604 on the second fixing block 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a steel construction herringbone roof beam, includes herringbone roof beam, its characterized in that: the novel herringbone beam comprises a herringbone beam body and is characterized in that first clamping blocks are fixedly connected to two sides of the bottom of the herringbone beam body, first sliding plates are fixedly connected to the bottoms of two sides of the herringbone beam body, first clamping grooves matched with the first clamping blocks are formed in the two first sliding plates, a second sliding plate is sleeved on the outer side of the two first sliding plates, limiting devices are arranged at the tops of the first sliding plates and the second sliding plate, a first supporting pipe is fixedly connected to the top of the second sliding plate, a second supporting pipe is sleeved inside the first supporting pipe, a first fixing device is arranged at the bottom of the first supporting pipe, and two sides of the first supporting pipe are connected with the second sliding plate through connecting devices.

2. The steel structure herringbone beam of claim 1, wherein: stop device includes first installation cavity, the inside of first installation cavity is provided with spacing bolt, the inner wall top and the bottom of first installation cavity are run through respectively to the both sides of spacing bolt, the surface cover of spacing bolt is equipped with the stopper, the surface of spacing bolt just is located the top cover of stopper is equipped with first spring, the fixed surface of spacing bolt is connected with first dog and second dog, the top and the top fixed block of spacing bolt are connected with first handle and first fixed block, the inside of first slide and second slide seted up with the spacing hole of first fixed block looks adaptation.

3. The steel structure herringbone beam of claim 2, wherein: first fixing device includes the second installation cavity, the inside of second installation cavity is provided with first slider, the both sides of first slider just are located first spout has been seted up to the inside of second installation cavity, the inside of second installation cavity just is located one side of first slider is provided with the second spring, the both sides of second spring respectively with the inner wall right side of second installation cavity and the right side fixed connection of first slider, one side fixedly connected with arc fixed block of first slider, the inside of first supporting tube seted up with arc fixed block assorted fixed orifices, one side fixedly connected with connecting rod of second installation cavity.

4. The steel structure herringbone beam of claim 3, wherein: the connecting device comprises a clamping sleeve, a communicating hole is formed in the clamping sleeve, one side of the clamping sleeve is connected with a fixed block through a rotating part, a clamping bolt is fixedly connected to the top of the second sliding plate, the communicating hole in the clamping sleeve is penetrated through the top of the clamping bolt, and the top of the clamping bolt is rotatably connected with a rotating handle.

5. The steel structure herringbone beam of claim 4, wherein: two the equal fixedly connected with bracing piece in bottom of first slide, two one side and the first slide of bracing piece pass through second fixing device fixed connection, second fixing device includes the third installation cavity, the inside of third installation cavity is provided with the gim peg, the both sides of gim peg all run through the outside of bracing piece and inner wall one side of third installation cavity and extend to the inside of bracing piece and the outside of third installation cavity, the surface cover of gim peg is equipped with the second slider, the second spout has been seted up to the both sides of second slider and the inside that is located the third installation cavity, the surface of gim peg just is located the right side of second slider is provided with the third spring.

6. The steel structure herringbone beam of claim 5, wherein: the two sides of the third spring are fixedly connected with the right side of the second sliding block and the right side of the inner wall of a third mounting cavity, one side of the fixing bolt is fixedly connected with a second handle, the two sides of the limiting bolt are fixedly connected with a third stop block and a fourth stop block, the bottom of the first sliding plate is fixedly connected with a second clamping block, a second clamping groove matched with the second clamping block is formed in the supporting rod, one side of the fixing bolt penetrates through the second clamping groove and the second clamping block, the first clamping block and the first clamping groove are connected through a threaded bolt, the top of the herringbone beam is fixedly connected with a connecting block, a rotating shaft is arranged at the top of the herringbone beam and located in the connecting block, a third clamping block is fixedly connected to the bottom of the first supporting rod, and a third clamping groove matched with the third clamping block is formed in the second sliding plate.