Seat transfer trolley

Abstract

The utility model discloses a seat transfer trolley which comprises a bottom supporting frame arranged in the horizontal direction, wheels are arranged at the lower end of the bottom supporting frame, and a bottom plate arranged in the horizontal direction is fixed to the upper end of the bottom supporting frame. The two opposite sides of the bottom supporting frame are each correspondingly provided with a lower supporting frame arranged in the vertical direction, upper supporting rods are fixed to the upper ends of the lower supporting frames, upper transverse rods are fixed to the tops of the upper supporting rods, and hanging rods arranged in the horizontal direction are correspondingly fixed between the two ends of the two upper transverse rods. The special transfer trolley is designed for passenger car seats, when the transfer trolley is used, the seats are turned over downwards, cushion parts are placed on the hanging rods, backrest parts abut against the bevel edges of the lower supporting frame, then the seats are transferred through cooperation of the wheels and the armrests, four seats can be transferred at a time, labor is saved, and the transfer trolley is convenient to use. The working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a seat transfer trolley, belonging to the technical field of passenger car processing auxiliary equipment. Background Art

[0002] After the bus seats are assembled in batches, they need to be stored in the warehouse and then transported to the workshop for installation when needed.

[0003] In the prior art, the seats of buses are transported manually. Since the seats are heavy, one person can only carry one seat at a time, which is time-consuming, labor-intensive and inefficient. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a seat transfer trolley to solve the technical problems existing in the above-mentioned prior art.

[0005] The technical solution adopted by the present invention is: a seat transfer trolley, comprising a bottom support frame arranged in a horizontal direction, wheels are provided at the lower end of the bottom support frame, a bottom plate arranged in a horizontal direction is fixed to the upper end of the bottom support frame, a lower support frame arranged in a vertical direction is respectively provided on the opposite sides of the bottom support frame, an upper support rod is fixed to the upper end of the lower support frame, an upper cross bar is fixed to the top of the upper support rod, and a hanging rod arranged in the horizontal direction is fixed between the two ends of the two upper cross bars.

[0006] Preferably, the bottom support frame includes a rectangular bottom frame, wherein two or more cross bars are fixed inside the bottom frame and are perpendicular to one side of the bottom frame, a first connecting rod is vertically fixed between the cross bars and one side of the bottom frame, and a second connecting rod is vertically fixed between the two cross bars.

[0007] Preferably, the lower support frame is in the shape of an isosceles trapezoid.

[0008] Preferably, the upper support rod includes a second upper support rod vertically fixed to the center of the top of the lower support frame and a first upper support rod obliquely fixed to both ends of the top of the lower support frame. The two first upper support rods are in an inverted eight shape and are coplanar with the second upper support rod.

[0009] Preferably, a handrail is fixed to a side of the bottom support frame close to the lower support frame.

[0010] Preferably, an intermediate connecting rod is correspondingly provided between the two ends of the top of the two lower support frames.

[0011] The beneficial effects of the present invention are as follows: compared with the prior art, the present invention designs a special transfer trolley for bus seats. When in use, the seat is flipped down and the cushion part is placed on the hanging rod, the backrest part leans against the inclined edge of the lower support frame, and the seat is transferred by the cooperation of wheels and armrests. In this embodiment, four seats can be transferred at a time, which saves labor and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model.

[0013] Figure 2 It is a schematic diagram of the bottom support frame structure.

[0014] The reference numerals in the drawings of the specification include: bottom frame 1, first connecting rod 2, second connecting rod 3, cross bar 4, bottom plate 5, armrest 6, lower support frame 7, first upper support rod 8, second upper support rod 9, upper cross bar 10, hanging rod 11, and wheel 12. DETAILED DESCRIPTION

[0015] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0016] Example 1:

[0017] A seat transfer trolley, such as Figure 1-Figure 2 As shown, it includes a bottom support frame arranged in a horizontal direction, such as Figure 2 As shown, the bottom support frame includes a rectangular bottom frame 1, three cross bars 4 perpendicular to the front and rear sides of the bottom frame 1 are fixed inside the bottom frame 1, a first connecting rod 2 is vertically fixed between the cross bars 4 and the bottom frame 1, and a second connecting rod 3 is vertically fixed between two adjacent cross bars 4; wheels 12 are provided at the lower end of the bottom support frame; an armrest 6 is fixed on the left side of the bottom support frame; the armrest 6 cooperates with the wheel 12 to facilitate overall movement.

[0018] like Figure 1As shown, the upper end of the bottom support frame is fixed with a bottom plate 5 arranged in the horizontal direction, and a lower support frame 7 arranged in the vertical direction is respectively provided on the left and right sides and the center of the bottom support frame. The lower support frame 7 is an isosceles trapezoidal shape, and the upper ends of the lower left support frames 7 on the right and left sides are fixed with upper support rods. The upper support rods include a second upper support rod 9 vertically fixed to the center of the top of the lower support frame 7 and a first upper support rod 8 obliquely fixed to the two ends of the top of the lower support frame 7. The two first upper support rods 8 are in an inverted eight shape and are coplanar with the second upper support rod 9. A second upper support rod 9 is also fixed to the center of the top of the middle lower support frame 7; upper cross bars 10 are respectively fixed to the tops of the left and right two upper support rods and the top of the middle second upper support rod 9. The three upper cross bars 10 are aligned with each other, and hanging rods 11 arranged in the horizontal direction are fixed between the two ends of the three upper cross bars 10.

[0019] In order to enhance the overall stability, in this embodiment, intermediate connecting rods are correspondingly provided between the two ends of the top of the three lower support frames 7 .

[0020] In this embodiment, the seat is flipped down and the cushion part is placed on the hanging rod 11, the backrest part is leaning against the oblique edge of the lower support frame 7, and then the seat is transported by the wheels 12 and the armrests 6. In this embodiment, four seats can be transported at a time, which saves effort.

[0021] The above is only a specific implementation method of the present invention, but the scope of protection of the present invention is not limited to this. Any technician familiar with the technical field can easily think of changes or replacements within the technical scope disclosed by the present invention, which should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A seat transfer trolley, characterized by: The yoke is provided with a plurality of wheels at the bottom end of the bottom support frame, and a bottom plate arranged in the horizontal direction is fixed to the upper end of the bottom support frame. Two opposite sides of the bottom support frame are respectively provided with a lower support frame arranged in the vertical direction. An upper support rod is fixed to the upper end of the lower support frame, an upper cross bar is fixed to the top of the upper support rod, and a hanging rod arranged in the horizontal direction is fixed between the two ends of the two upper cross bars.

2. The seat transfer vehicle according to claim 1, characterized in that: The bottom support frame includes a rectangular bottom frame, wherein two or more cross bars are fixed inside the bottom frame and are perpendicular to one side of the bottom frame, a first connecting rod is vertically fixed between the cross bars and one side of the bottom frame, and a second connecting rod is vertically fixed between the two cross bars.

3. The seat transfer vehicle according to claim 1, characterized in that: The lower support frame is in the shape of an isosceles trapezoid.

4. The seat transfer vehicle according to claim 1, characterized in that: The upper support rod includes a second upper support rod vertically fixed to the center of the top of the lower support frame and a first upper support rod obliquely fixed to both ends of the top of the lower support frame. The two first upper support rods are in an inverted eight shape and are coplanar with the second upper support rod.

5. The seat transfer vehicle according to claim 1, characterized in that: An armrest is fixed to one side of the bottom support frame close to the lower support frame.

6. The seat transfer vehicle according to claim 1, characterized in that: An intermediate connecting rod is correspondingly provided between the two ends of the top of the two lower support frames.

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