CN213649387U

CN213649387U - Rack for placing bus seat during transfer

Info

Publication number: CN213649387U
Application number: CN202022308733.5U
Authority: CN
Inventors: 乔广洋; 程文祥; 薛彦增; 白雪峰; 薛天西
Original assignee: Zhengzhou Xinda Qichuang Technology Co ltd
Current assignee: Zhengzhou Xinda Qichuang Technology Co ltd
Priority date: 2020-10-16
Filing date: 2020-10-16
Publication date: 2021-07-09
Anticipated expiration: 2030-10-16

Abstract

The utility model discloses a frame is place in transportation of bus seat, including the bottom plate, its characterized in that, the upper end sliding connection of bottom plate has two splint, be equipped with the adjustment mechanism that is used for adjusting two splint on the bottom plate, two equal sliding connection has the clamp plate on the relative lateral wall of splint, the upper end fixedly connected with fixed block of bottom plate, be equipped with the elevating system who is used for going up and down to two clamp plates on the fixed block. The utility model discloses when transporting public transit seat, the security is higher and carry the effect better.

Description

Rack for placing bus seat during transfer

Technical Field

The utility model relates to a place equipment technical field, especially relate to a frame is place in transit of bus seat.

Background

The bus is a motor vehicle which is used for carrying passengers to go out along a fixed route on an urban road with or without fixed time of a shift, generally has a square shape and windows, is provided with seats, has a speed of 25-50 kilometers generally in urban areas, does not exceed 60 kilometers, but can reach 80 kilometers at the highest speed in suburbs, can reach 100 to 120 when running at high speed, is also called as a bus, a bus or a bus, and is called as public transport for short.

Bus seat can not stably place before the installation and carry on conveying equipment, produces easily and emptys, emptys because of inertia easily in the transportation process, produces and collides with, leads to the seat to produce the damage, is not convenient for carry it.

Therefore, the placing frame for the transfer of the bus seat is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the bus seat is not convenient to convey in the prior art, and providing a frame is put in the transfer of the bus seat.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a frame is place in transportation of bus seat usefulness, includes the bottom plate, the upper end sliding connection of bottom plate has two splint, be equipped with the adjustment mechanism who is used for adjusting two splint on the bottom plate equal sliding connection has the clamp plate on the relative lateral wall of splint, the upper end fixedly connected with fixed block of bottom plate, be equipped with the elevating system who is used for going up and down to two clamp plates on the fixed block.

Preferably, adjustment mechanism includes two recesses that set up in the bottom plate upper end, two it runs through to be equipped with two-way threaded rod to rotate between the recess, two-way threaded rod's both ends rotate with two recess inside walls respectively and are connected, the one end of two-way threaded rod is rotated and is run through the first turning handle of bottom plate and coaxial fixedly connected with, two-way threaded rod external screw thread cover is equipped with two thread blocks, two the thread block respectively with two recess inside wall sliding connection, two the upper end of thread block respectively with the lower extreme fixed connection of two splint.

Preferably, threaded holes matched with the bidirectional threaded rods are formed in the two thread blocks in a penetrating mode, and the thread turning directions in the two threaded holes are opposite.

Preferably, elevating system includes that two set up the lift groove on two splint relative lateral walls respectively, two equal vertical rotation in the lift groove is connected with the threaded rod, two equal thread bush is equipped with the elevator, two outside the threaded rod elevator respectively with two lift inslot inside wall sliding connection, two the elevator is kept away from the one end of elevator bottom respectively with two clamp plate fixed connection, it runs through the pivot to rotate on the fixed block, the both ends of pivot run through two splint respectively and equal coaxial fixedly connected with second turning handle, two all be equipped with the cavity in the splint, the pivot runs through two cavity settings, two the lower extreme of threaded rod is rotated and is run through splint and extend to the cavity and set up, all be connected through bevel gear group transmission between pivot and two threaded rods.

Preferably, the bevel gear set comprises a first bevel gear and a second bevel gear which are meshed with each other, the first bevel gear is coaxially and fixedly connected with the rotating shaft, and the second bevel gear is coaxially and fixedly connected with the threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

through setting up adjustment mechanism and elevating system, through rotating first turning handle, first turning handle drives two-way threaded rod and rotates, two-way threaded rod drives two screw thread piece relative movement, two screw thread pieces drive two splint relative movement, two splint drive two clamp plates and move, it removes to the mount pad top of public transit seat to reach two clamp plates, then rotate the second turning handle, the second turning handle drives the pivot, the pivot drives two threaded rod and rotates, two threaded rod drive two elevator lifts, the elevator drives the clamp plate and goes up and down, it can to reach the mount pad counterbalance contact of clamp plate and public transit seat and compress tightly, fixed effect to public transit seat is better, when transporting public transit seat, the security is higher and carry the effect better.

The utility model discloses when transporting public transit seat, the security is higher and carry the effect better.

Drawings

Fig. 1 is a schematic front structural view of a placement frame for the transfer of bus seats provided by the present invention;

FIG. 2 is a perspective view of a side structure of a placement frame for the transfer of bus seats;

fig. 3 is an enlarged view of a portion a in fig. 2.

In the figure: the device comprises a base plate 1, a clamping plate 2, an adjusting mechanism 3, a pressing plate 4, a fixing block 5, a lifting mechanism 6, a groove 7, a bidirectional threaded rod 8, a first rotating handle 9, a threaded block 10, a lifting groove 11, a threaded rod 12, a lifting block 13, a rotating shaft 14, a second rotating handle 15, a cavity 16, a bevel gear set 17, a first bevel gear 18 and a second bevel gear 19.

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.

Referring to fig. 1-3, a frame is place in transportation of bus seat, including bottom plate 1, the upper end sliding connection of bottom plate 1 has two splint 2, be equipped with the adjustment mechanism 3 that is used for adjusting two splint 2 on the bottom plate 1, it is concrete, adjustment mechanism 3 includes two recesses 7 that set up in bottom plate 1 upper end, it is equipped with two-way threaded rod 8 to rotate to run through between two recesses 7, two ends of two-way threaded rod 8 rotate with two recesses 7 inside walls respectively and are connected, the one end of two-way threaded rod 8 is rotated and is run through bottom plate 1 and the first pivot 9 of coaxial fixedly connected with, 8 external screw thread covers of two-way threaded rod are equipped with two thread blocks 10, it is required to explain, all run through on two thread blocks 10 and be.

The utility model discloses in, the screw thread in two screwed holes is turned to on the contrary, two screw thread pieces 10 respectively with two 7 inside wall sliding connection of recess, the upper end of two screw thread pieces 10 respectively with two splint 2's lower extreme fixed connection, equal sliding connection has clamp plate 4 on the relative lateral wall of two splint 2, the upper end fixedly connected with fixed block 5 of bottom plate 1, be equipped with the elevating system 6 that is used for going up and down to two clamp plate 4 on the fixed block 5, it is worth mentioning that, elevating system 6 includes two lift grooves 11 that set up respectively on two splint 2 relative lateral walls, equal vertical rotation is connected with threaded rod 12 in two lift grooves 11, two threaded rod 12 outer equal thread bush are equipped with elevator 13, two elevator 13 respectively with two lift grooves 11 inside wall sliding connection.

The utility model discloses in, the one end of bottom respectively with two clamp plates 4 fixed connection in the lift groove 11 is kept away from to two elevator 13, it is equipped with pivot 14 to rotate on the fixed block 5 to run through, two splint 2 and equal coaxial fixedly connected with second turning handle 15 are run through respectively at the both ends of pivot 14, all be equipped with cavity 16 in two splint 2, pivot 14 runs through two cavity 16 settings, the lower extreme of two threaded rod 12 is rotated and is run through splint 2 and extend to the interior setting of cavity 16, all be connected through bevel gear set 17 transmission between pivot 14 and two threaded rod 12, it is further, bevel gear set 17 includes intermeshing's first bevel gear 18 and second bevel gear 19, first bevel gear 18 and the 14 coaxial fixed connection of pivot, second bevel gear 19 and the coaxial fixed connection of threaded rod 12.

In the utility model, when in use, a bus seat is placed on the bottom plate 1, then the first rotating handle 9 is rotated, the first rotating handle 9 drives the two-way threaded rod 8 to rotate, the two-way threaded rod 8 drives the two threaded blocks 10 to move relatively, the two threaded blocks 10 drive the two clamping plates 2 to move relatively, the two clamping plates 2 drive the two clamping plates 4 to move until the two clamping plates 4 move to the upper part of the mounting seat of the bus seat, then the second rotating handle 15 is rotated, the second rotating handle 15 drives the rotating shaft 14, the rotating shaft 14 drives the two first bevel gears 18 to rotate, the first bevel gears 18 drive the second bevel gears 19 to rotate, the second bevel gears 19 drive the threaded rods 12 to rotate, the two threaded rods 12 drive the two lifting blocks 13 to lift, the lifting blocks 13 drive the clamping plates 4 to lift until the clamping plates 4 are in contact with the mounting seat of the bus seat in an abutting mode and are, is convenient for transportation.

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 frame is place in transportation of bus seat, includes bottom plate (1), its characterized in that, the upper end sliding connection of bottom plate (1) has two splint (2), be equipped with on bottom plate (1) and be used for carrying out adjustment mechanism (3) adjusted to two splint (2), two equal sliding connection has clamp plate (4) on the relative lateral wall of splint (2), the upper end fixedly connected with fixed block (5) of bottom plate (1), be equipped with on fixed block (5) and be used for carrying out elevating system (6) that go up and down to two clamp plate (4).

2. The placement frame for the bus seat transfer as claimed in claim 1, wherein the adjusting mechanism (3) comprises two grooves (7) arranged at the upper end of the bottom plate (1), two bidirectional threaded rods (8) are arranged between the grooves (7) in a rotating and penetrating mode, the two ends of each bidirectional threaded rod (8) are respectively connected with the inner side walls of the two grooves (7) in a rotating mode, one end of each bidirectional threaded rod (8) is rotated to penetrate through the bottom plate (1) and a first rotating handle (9) of the same shaft fixedly connected with, two thread blocks (10) are sleeved on the outer thread of each bidirectional threaded rod (8), the two thread blocks (10) are respectively connected with the inner side walls of the two grooves (7) in a sliding mode, and the two thread blocks (10) are respectively fixedly connected with the lower ends of the two clamping plates (2) at the.

3. The placement frame for the transfer of the bus seats as claimed in claim 2, wherein the two thread blocks (10) are respectively provided with a threaded hole matched with the two-way threaded rod (8) in a penetrating manner, and the thread directions in the two threaded holes are opposite.

4. The placement frame for the transfer of the seats of the buses as claimed in claim 1, wherein the lifting mechanism (6) comprises two lifting grooves (11) respectively arranged on the opposite side walls of the two clamping plates (2), the two lifting grooves (11) are internally and vertically connected with threaded rods (12) in a rotating manner, the two threaded rods (12) are externally and uniformly sleeved with lifting blocks (13) in a threaded manner, the two lifting blocks (13) are respectively connected with the inner side walls of the two lifting grooves (11) in a sliding manner, the two lifting blocks (13) are respectively and fixedly connected with the two pressing plates (4) at the ends far away from the inner bottom of the lifting grooves (11), the fixed blocks (5) are rotatably provided with a rotating shaft (14) in a penetrating manner, the two ends of the rotating shaft (14) respectively penetrate through the two clamping plates (2) and are coaxially and fixedly connected with second rotating handles (15), cavities (16) are respectively arranged in the two clamping plates, the pivot (14) run through two cavity (16) settings, two the lower extreme of threaded rod (12) is rotated and is run through splint (2) and extend to the interior setting of cavity (16), all be connected through bevel gear group (17) transmission between pivot (14) and two threaded rod (12).

5. A placement frame for bus seats for transfer use as claimed in claim 4, wherein said bevel gear set (17) comprises a first bevel gear (18) and a second bevel gear (19) engaged with each other, said first bevel gear (18) is coaxially and fixedly connected with said rotating shaft (14), said second bevel gear (19) is coaxially and fixedly connected with said threaded rod (12).