CN215502075U

CN215502075U - Glass fiber reinforced plastic seat reinforcing support structure

Info

Publication number: CN215502075U
Application number: CN202121950825.1U
Authority: CN
Inventors: 王静宇
Original assignee: Changchun Jingyijing Railway Passenger Car Accessories Co ltd
Current assignee: Changchun Jingyijing Railway Passenger Car Accessories Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-01-14
Anticipated expiration: 2031-08-19

Abstract

The utility model belongs to the technical field of seats, and particularly relates to a reinforced bracket structure of a glass fiber reinforced plastic seat. Set up the below at the glass steel seat earlier, will set up two connecting plates centre gripping glass steel seat around the backup pad, slide in the spacing groove through the stopper, make connecting plate centre gripping glass steel seat, clockwise rotation extension bolt again, the inside threaded connection of extension bolt and connecting pipe, make the inside of extension bolt precession connecting pipe, thereby make two connecting plates around tightly centre gripping glass steel seat, prevent the damaged messenger of glass steel seat, lead to the personnel to tumble injury owing to break.

Description

Glass fiber reinforced plastic seat reinforcing support structure

Technical Field

The utility model belongs to the technical field of seats, and particularly relates to a reinforced bracket structure of a glass fiber reinforced plastic seat.

Background

With the increasing development of science and technology, the glass fiber reinforced plastic becomes a novel material which is developed rapidly, the glass fiber reinforced plastic seat made of the glass fiber reinforced plastic is popular, and the glass fiber reinforced plastic seat has good corrosion resistance and has incomparable superiority with other materials. The glass fiber reinforced plastic seat is fashionable in appearance design, good in management, and meanwhile has multiple characteristics of heat resistance and the like, so that the glass fiber reinforced plastic seat is very popular.

However, the glass fiber reinforced plastic seat cracks after being used for a long time, so that people may fall down carelessly when sitting on the glass fiber reinforced plastic seat, and personal safety is brought with danger.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the reinforced bracket structure for the glass fiber reinforced plastic seat, which has the advantages of reinforcing and supporting the seat and preventing the seat from cracking and injuring people, and solves the problem that the seat cracks and injuring people.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a support structure is strengthened to glass steel seat, includes main part subassembly and supporting component, the main part subassembly includes the glass steel seat, the lower surface of glass steel seat is provided with supporting component, supporting component includes the backup pad, the spacing groove has been seted up on the surface of backup pad, the internal surface of spacing groove and the sliding surface connection of stopper, the stopper sets up the lower surface at the connecting plate, the connecting plate is provided with two, two set up the upper surface in the backup pad around the connecting plate, two a side of connecting plate respectively with glass steel seat front and back swing joint, it is preceding the surface of stopper is run through the internal surface threaded connection with the connecting pipe by the one end of extension bolt, the back of connecting pipe and the front fixed connection of connecting plate at the back.

Preferably, first grooves are formed in the front face and the back face of the glass fiber reinforced plastic seat, and second grooves are formed in the lower surface of the glass fiber reinforced plastic seat.

Through adopting above-mentioned scheme, set up the below at the glass steel seat with the backup pad earlier, will set up two connecting plates centre gripping glass steel seat around the backup pad, slide in the spacing inslot through the stopper, make connecting plate centre gripping glass steel seat, clockwise rotation extension bolt again, the inside threaded connection of extension bolt and connecting pipe, make the inside of extension bolt precession connecting pipe, thereby two connecting plates tightly centre gripping glass steel seat around making, when preventing glass steel seat damage, because break and lead to personnel to tumble injury.

Preferably, the inner surface of the first groove is movably connected with the surface of the fixing plate, and a threaded hole is formed in the surface of the fixing plate.

Through adopting above-mentioned scheme, when the connecting plate was to glass steel seat centre gripping, in inserting first recess with connecting plate fixed connection's fixed plate, increase the area of contact of connection to the effect that makes the support is more stable, the rethread bolt runs through the screw hole threaded connection on glass steel seat surface and fixed plate surface, makes the more firm of fixed plate and glass steel seat connection, for glass steel seat reinforcing support.

Preferably, a gasket is arranged between the front face of the limiting block and the lengthened bolt.

Through adopting above-mentioned scheme, the gasket that sets up between extension bolt and connecting plate makes extension bolt when rotatory advance the connecting pipe, the area of contact of increase and connecting plate to better drive the connecting plate motion, more firm when making the connecting plate centre gripping glass steel seat.

Preferably, the surface of backup pad is provided with pre-fixing assembly, pre-fixing assembly includes the third recess, the left surface at the backup pad is seted up to the third recess, the inside carousel that is provided with of third recess, the side of carousel is provided with the dead lever, the one end setting of dead lever is inside the second recess.

Through adopting above-mentioned scheme, when erection bracing board and glass steel seat, need personnel's manual work to hold in the palm, guarantee that steady just can be fixed, the manpower has then been saved to the fixed subassembly in advance that sets up, at third recess internal rotation carousel, makes the dead lever of fixing on the carousel surface rotatory to the second recess inside, and the rethread is fixed, makes backup pad and glass steel seat fix in advance, facilitates for subsequent installation.

Preferably, the inner surface of the rotating disc is fixedly connected with the surface of one end of the rotating shaft, and the surface of the other end of the rotating shaft is rotatably connected with the inner surface of the third groove through a bearing.

Through adopting above-mentioned scheme, carousel and axis of rotation fixed connection, the axis of rotation passes through bearing and the inside rotation of third recess, when providing the support for the rotation of carousel, guarantees carousel pivoted stability.

Preferably, a rotating handle is arranged on the left side face of the rotating disc.

Through adopting above-mentioned scheme, set up on the surface of carousel and rotate the handle, be convenient for rotate the carousel, make carousel pivoted lighter, the more efficient completion is fixed in advance.

Preferably, the surface of the fixing rod is movably connected with the surface of the glass fiber reinforced plastic seat through a fastening screw.

By adopting the above scheme, when the dead lever rotates to the second recess in, utilize fastening screw to fix glass steel seat and dead lever, make backup pad and glass steel seat pre-fixation, be convenient for carry on developing of follow-up work, improve work efficiency, use manpower sparingly.

(III) advantageous effects

Compared with the prior art, the utility model provides a glass fiber reinforced plastic seat reinforcing bracket structure, which has the following beneficial effects:

this supporting structure is strengthened to glass steel seat, through setting up supporting component, set up the below at glass steel seat earlier with the backup pad, will set up two connecting plates centre gripping glass steel seat around the backup pad, slide in the spacing groove through the stopper, make connecting plate centre gripping glass steel seat, clockwise rotation extension bolt again, the inside threaded connection of extension bolt and connecting pipe, make the inside of extension bolt precession connecting pipe, thereby two connecting plates tightly centre gripping glass steel seat around making, prevent the glass steel seat damage messenger, owing to break and lead to the personnel to tumble injury.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic left-side plan view of the support plate of the present invention;

FIG. 3 is a schematic front view of the support plate and the connecting plate of the present invention;

FIG. 4 is a schematic structural diagram of a front view of a glass fiber reinforced plastic seat according to the present invention;

FIG. 5 is a schematic structural diagram of a left bottom view of the glass fiber reinforced plastic seat of the present invention;

FIG. 6 is a schematic left side view of the support plate and the connecting plate according to the present invention;

FIG. 7 is a schematic left side view of the support plate and the GRP seat of the present invention;

FIG. 8 is a schematic structural view in partial cross-section of a left side view of a support plate and a GRP seat in accordance with the present invention;

FIG. 9 is a front sectional view of the support plate according to the present invention;

in the figure:

1. a body assembly; 11. a glass fiber reinforced plastic seat; 12. a first groove; 13. a second groove;

2. a support assembly; 21. a support plate; 22. a connecting plate; 23. a fixing plate; 231. a threaded hole; 24. a connecting pipe; 25. lengthening the bolt; 26. a limiting groove; 27. a gasket; 28. a limiting block;

3. a pre-fixing component; 31. a turntable; 32. fixing the rod; 33. a third groove; 34. a rotating shaft; 35. a bearing; 36. rotating the handle; 37. and (5) fastening the screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

A glass fiber reinforced plastic seat reinforcing bracket structure comprises a main body component 1 and a supporting component 2, wherein the main body component 1 comprises a glass fiber reinforced plastic seat 11, the lower surface of the glass fiber reinforced plastic seat 11 is provided with a support assembly 2, the support assembly 2 comprises a support plate 21, the surface of the supporting plate 21 is provided with a limiting groove 26, the inner surface of the limiting groove 26 is connected with the surface of a limiting block 28 in a sliding way, the limiting blocks 28 are arranged on the lower surfaces of the connecting plates 22, the connecting plates 22 are two, the two connecting plates 22 are arranged on the upper surface of the supporting plate 21 in the front and at the back, one side surfaces of the two connecting plates 22 are movably connected with the front surface and the back surface of the glass fiber reinforced plastic seat 11 respectively, the surface of the limiting blocks 28 penetrates through one end of the lengthened bolt 25 to be connected with the inner surface threads of the connecting pipe 24, and the back surface of the connecting pipe 24 is fixedly connected with the front surface of the connecting plate 22 at the back.

First grooves 12 are formed in the front face and the back face of the glass fiber reinforced plastic seat 11, second grooves 13 are formed in the lower surface of the glass fiber reinforced plastic seat 11, the inner surface of each first groove 12 is movably connected with the surface of the fixing plate 23, threaded holes 231 are formed in the surface of the fixing plate 23, and a gasket 27 is arranged between the front face of the limiting block 28 and the lengthened bolt 25.

Referring to fig. 1-9, firstly, the supporting plate 21 is disposed under the glass fiber reinforced plastic seat 11, the two connecting plates 22 disposed at the front and the rear of the supporting plate 21 are used to clamp the glass fiber reinforced plastic seat 11, the limiting block 28 slides in the limiting groove 26, when the connecting plate 22 is clamped to the glass fiber reinforced plastic seat 11, the fixing plate 23 fixedly connected with the connecting plate 22 is inserted into the first groove 12 to increase the contact area of connection, so that the supporting effect is more stable, and then the bolt penetrates through the surface of the glass fiber reinforced plastic seat 11 and is in threaded connection with the threaded hole 231 on the surface of the fixing plate 23, so that the fixing plate 23 and the glass fiber reinforced plastic seat 11 are more firmly connected, so as to strengthen the support for the glass fiber reinforced plastic seat 11, so that the connecting plate 22 clamps the glass fiber reinforced plastic seat 11, and then the extension bolt 25 is rotated clockwise, the extension bolt 25 is in threaded connection with the interior of the connecting pipe 24, so that the extension bolt 25 is screwed into the interior of the connecting pipe 24, so that the front and the rear two connecting plates 22 tightly clamp the glass fiber reinforced plastic seat 11, the gasket 27 that sets up between extension bolt 25 and connecting plate 22 makes extension bolt 25 when rotatory advance connecting pipe 24, increase and connecting plate 22's area of contact to better drive connecting plate 22 motion, it is more firm when making connecting plate 22 centre gripping glass steel seat 11, prevent that glass steel seat 11 is damaged and lead to the personnel to tumble injury.

Example two

The function of pre-fixing the support plate 21 and the glass fiber reinforced plastic seat 11 is added on the basis of the first embodiment.

The surface of backup pad 21 is provided with pre-fixing assembly 3, pre-fixing assembly 3 includes third recess 33, the left surface at backup pad 21 is seted up to third recess 33, the inside carousel 31 that is provided with of third recess 33, the side of carousel 31 is provided with dead lever 32, the one end of dead lever 32 sets up inside second recess 13, the internal surface of carousel 31 and the fixed surface of axis of rotation 34 one end are connected, the surface of the other end of axis of rotation 34 passes through bearing 35 and is connected with the internal surface rotation of third recess 33, the left surface of carousel 31 is provided with rotates handle 36, fastening screw 37 and glass steel seat 11's surface swing joint are passed through to the surface of dead lever 32.

Referring to fig. 1 to 9, when the supporting plate 21 and the frp seat 11 are installed, a worker is required to manually hold the supporting plate to ensure that the fixing can be stably performed, the pre-fixing assembly 3 is arranged to save labor, the rotating handle 36 is arranged on the surface of the rotating disc 31 to facilitate the rotation of the rotating disc 31, so that the rotating disc 31 can rotate more easily and can complete the pre-fixing more efficiently, the rotating disc 31 is rotated in the third groove 33, the rotating disc 31 is fixedly connected with the rotating shaft 34, the rotating shaft 34 rotates with the inside of the third groove 33 through the bearing 35 to provide support for the rotation of the rotating disc 31, and simultaneously, the stability of the rotation of the rotating disc 31 is ensured, so that the fixing rod 32 fixed on the surface of the rotating disc 31 rotates to the inside of the second groove 13, when the fixing rod 32 rotates to the inside of the second groove 13, the frp seat 11 and the fixing rod 32 are fixed by the fastening screw 37, so that the supporting plate 21 and the frp seat 11 are pre-fixed, the development of follow-up work is convenient to carry out, work efficiency is improved, manpower is saved, the supporting plate 21 and the glass fiber reinforced plastic seat 11 are pre-fixed in advance, and convenience is brought to follow-up installation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a support structure is strengthened to glass steel seat which characterized in that: the glass fiber reinforced plastic seat is characterized by comprising a main body component (1) and a supporting component (2), wherein the main body component (1) comprises a glass fiber reinforced plastic seat (11), the lower surface of the glass fiber reinforced plastic seat (11) is provided with the supporting component (2), the supporting component (2) comprises a supporting plate (21), a limiting groove (26) is formed in the surface of the supporting plate (21), the inner surface of the limiting groove (26) is connected with the surface of a limiting block (28) in a sliding manner, the limiting block (28) is arranged on the lower surface of a connecting plate (22), the connecting plate (22) is provided with two connecting plates, the two connecting plates (22) are arranged on the upper surface of the supporting plate (21) in a front-back manner, one side surfaces of the two connecting plates (22) are respectively movably connected with the front surface and the back surface of the glass fiber reinforced plastic seat (11), and the surface of the limiting block (28) is connected with the inner surface of a connecting pipe (24) in a threaded manner by one end of an elongated bolt (25), the back surface of the connecting pipe (24) is fixedly connected with the front surface of the rear connecting plate (22).

2. A glass reinforced plastic seat reinforcing bracket structure as set forth in claim 1, wherein: first recess (12) have all been seted up to the front and the back of glass steel seat (11), second recess (13) have been seted up to the lower surface of glass steel seat (11).

3. A glass reinforced plastic seat reinforcing bracket structure as set forth in claim 2, wherein: the inner surface of the first groove (12) is movably connected with the surface of the fixing plate (23), and a threaded hole (231) is formed in the surface of the fixing plate (23).

4. A glass reinforced plastic seat reinforcing bracket structure as set forth in claim 1, wherein: and a gasket (27) is arranged between the front surface of the limiting block (28) and the lengthened bolt (25).

5. A glass reinforced plastic seat reinforcing bracket structure as set forth in claim 1, wherein: the surface of backup pad (21) is provided with pre-fixing assembly (3), pre-fixing assembly (3) includes third recess (33), the left surface at backup pad (21) is seted up in third recess (33), third recess (33) inside is provided with carousel (31), the side of carousel (31) is provided with dead lever (32), the one end setting of dead lever (32) is inside second recess (13).

6. A FRP seat reinforcing frame structure as claimed in claim 5, wherein: the inner surface of the rotary disc (31) is fixedly connected with the surface of one end of the rotating shaft (34), and the surface of the other end of the rotating shaft (34) is rotatably connected with the inner surface of the third groove (33) through a bearing (35).

7. A FRP seat reinforcing frame structure as claimed in claim 6, wherein: the left side surface of the turntable (31) is provided with a rotating handle (36).

8. A FRP seat reinforcing frame structure as claimed in claim 5, wherein: the surface of the fixed rod (32) is movably connected with the surface of the glass fiber reinforced plastic seat (11) through a fastening screw (37).