CN210502805U

CN210502805U - Drum transfer trolley

Info

Publication number: CN210502805U
Application number: CN201921609882.6U
Authority: CN
Inventors: 蔡笃阳
Original assignee: Jinjiang Hualian Iron Can Co Ltd
Current assignee: Jinjiang Hualian Iron Can Co Ltd
Priority date: 2019-09-25
Filing date: 2019-09-25
Publication date: 2020-05-12
Anticipated expiration: 2029-09-25

Abstract

The utility model relates to a drum transfer trolley, which comprises a clamping component, a hydraulic cylinder, a bottom plate, a telescopic rod and two supporting frames; the bottom parts of the support frame and the bottom plate are both fixed with rollers, and the lower end parts of the hydraulic cylinder and the telescopic rod are fixed on the upper surface of the bottom plate; the two support frames are respectively hinged to two sides of the telescopic rod, the side surface of each support frame, which is close to the barrel, is connected with a first abutting piece, and a limiting component for limiting the rotation of the support frames is arranged between the two support frames; the top of pneumatic cylinder and telescopic link all is fixed in the centre gripping subassembly. The transfer trolley has a simple structure, and the clamping assembly and the hydraulic cylinder are used for lifting the drum to the air, so that the labor intensity is reduced; the size of two support frames enclosing into a clamping space and the support positions of the two first butt connection pieces are adjustable, and the drum transport device has the advantage of meeting the transport requirements of drums with various sizes.

Description

Drum transfer trolley

Technical Field

The utility model relates to a handling tool technical field especially relates to a cask transfer car (buggy).

Background

The cask is regarded as a common packing by fields such as wide application in chemical industry, can hold the liquid raw materials about 200kg generally at chemical industry field bucket, can't rely on the manpower alone in the transportation to accomplish, current adopt fork truck to carry out the handling more, use fork truck handling bucket, because the radian of cask is difficult snap-on fork truck, very easily cause the landing of cask and the inconvenience of transport, perhaps need rely on the manpower to accomplish the hoist and mount of bucket, the transportation work causes the manpower burden scheduling problem, for solving the structure that the multiple cooperation cask loading and unloading of above problem technical staff design, the cooperation loading and unloading structure need set up the upper end outward flange of cask into the edge of turning over.

Chinese patent with grant publication number CN206014334U discloses an oil drum carrier, including support frame, the centre gripping hoisting device of setting at the support frame back and the hydraulic pump that is connected with centre gripping hoisting device, the both ends department of support frame is provided with the gyro wheel, centre gripping hoisting device sets up in spacing track, spacing track sets up between centre gripping hoisting device and hydraulic pump, its characterized in that, the support frame is semicircle form, the support frame includes canned paragraph and flexible section, flexible section sets up the both sides at the canned paragraph symmetrically.

The defects of the prior art are that the fixed section and the telescopic section of the support frame are used for extending to embrace the outer wall of the barrel, but the enclosed clamping space of the semicircular support frame is fixed, and when the barrel is large and is not enough to completely enter the clamping space of the support frame or the support frame with the smaller barrel cannot stably clamp the barrel, the support frames with different sizes are required to be formulated to be made into a transfer trolley to meet the transfer requirements of the barrels with different sizes.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cask transfer car (buggy), but the size in the clamping space that adjustable support frame encloses has the advantage that satisfies not unidimensional cask and transports the demand.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a drum transfer trolley comprises a clamping assembly, a hydraulic cylinder, a bottom plate, a telescopic rod and two support frames; the bottom parts of the support frame and the bottom plate are both fixed with rollers, and the lower end parts of the hydraulic cylinder and the telescopic rod are fixed on the upper surface of the bottom plate; the two support frames are respectively hinged to two sides of the telescopic rod, the opposite side surfaces of the two support frames are connected with first abutting pieces, and a limiting component for limiting the rotation of the support frames is arranged between the two support frames; the top of pneumatic cylinder and telescopic link all is fixed in the centre gripping subassembly.

By adopting the technical scheme, firstly, the size of an inner cavity formed by the two support frames is adjusted according to the size of a transported barrel, and the support frames are fixed through the limiting assembly; the two first abutting parts are supported on the side wall of the barrel at a proper distance, namely the size of a clamping space enclosed by the support frame is adjusted, so that the support frame meets the transportation requirements of barrels with different sizes; the barrel is clamped and lifted in the air through the clamping assembly and the hydraulic cylinder, and at the moment, the clamping assembly and the two first butting parts form three-point support, so that the clamping and lifting of the barrel are more stable; then the oil drum is carried to the required position, so that the process of carrying the oil drum is safer and more convenient.

The utility model discloses further set up to: the hydraulic cylinder comprises a cylinder body fixed on the upper end surface of the bottom plate, a piston rod penetrating through the cylinder body, a pressure relief knob arranged on the side wall of the cylinder body and an operating rod connected to the side wall of the cylinder body; the top of the piston rod is fixed on the clamping component.

Through adopting above-mentioned technical scheme, pedal the action bars, make the piston rod rise, the top of piston rod is fixed in the centre gripping subassembly, and centre gripping subassembly centre gripping cask rises to in the air, realizes the promotion of cask.

The utility model discloses further set up to: the clamping assembly comprises a connecting piece, an upper hook, a second abutting piece and a supporting plate; the lower surface of the supporting plate is fixed at the upper end part of the telescopic rod and is hinged with the second abutting part and the upper hook; the connecting piece includes the connecting block of two articulated connections, and one of them connecting block is fixed in the upper end of piston rod, and another connecting block is all articulated with second butt piece and upper portion hook and is connected, and the upper portion hook is located the top of second butt piece.

Through adopting above-mentioned technical scheme, connecting piece, upper portion hook, second butt piece and backup pad constitute link mechanism, can make the upper portion hook the inner wall at cask top edge through external force lifting upper portion hook, and the butt of second butt piece top is contradicted in the bottom at cask top turnover edge, and through upper portion hook restriction cask rotation to keep upright of cask through the first butt piece of lower part, realize the centre gripping at cask top edge.

The utility model discloses further set up to: the support frame comprises a support rod, an arc-shaped horizontal rod and a side wall rod; the supporting rod is hinged to the telescopic rod, two ends of the supporting rod are fixed to the arc-shaped horizontal rod and the side wall rod respectively, the arc-shaped horizontal rod is connected with the other end of the side wall rod, and a handle extending towards an inner cavity enclosed by the two side wall rods is fixed to the outer wall of the arc-shaped horizontal rod.

Through adopting above-mentioned technical scheme, the transportation of cask is realized promptly to centre gripping and promotion cask back, through the gyro wheel promotion handle of bottom plate and support frame. The support frame is hinged with the telescopic rod; the clamping space enclosed between the two support frames is adjusted according to the size of the drum, so that the transfer trolley can meet the requirements of drum transfer of different sizes.

The utility model discloses further set up to: the limiting assembly comprises two arc-shaped plates which are fixed on the side walls of the two supporting rods respectively and provided with a plurality of through holes, and the through holes of the overlapped parts of the two arc-shaped plates are aligned and penetrated by fixing pins.

Through adopting above-mentioned technical scheme, adjust two arc overlap areas, select suitable through-hole to align and supply the fixed pin to wear to establish, the clamping space regulation that encloses between two support frames this moment is accomplished to make the support frame fixed, make the lateral wall pole of support frame can the butt support in the lateral wall of cask, avoid rocking in the cask transportation.

The utility model discloses further set up to: two the slide rail that extends along circumference is seted up to the outer wall that the arc horizon bar is relative, and the slide rail slides and is connected with the slider, slider and first butt piece fixed connection.

Through adopting above-mentioned technical scheme, when the radius of cask is great, the relative cask of distance between two first butt pieces is less, can adjust the distance between two first butt pieces through sliding, makes centre gripping subassembly and two first butt pieces form stable triangle-shaped, has the effect of centre gripping butt and guarantees the stability of cask transportation in-process.

The utility model discloses further set up to: the outer wall that the arc horizontal pole deviates from first butt piece has seted up the incision, and the slider is close to notched terminal surface threaded connection and has the bolt, and the incision supplies the bolt to slide, and the nut of bolt supports the outer wall of pressing in the arc horizontal pole.

Through adopting above-mentioned technical scheme, first butt piece slides in the slide rail through the slider and realizes the position control of first butt piece, when adjusting to suitable position, screws the bolt and supports and presses in the outer wall of arc horizon bar, realizes the location of slider, realizes that first butt piece is fixed.

The utility model discloses further set up to: the first abutting piece is arranged as a guide wheel with a horizontal axis.

Through adopting above-mentioned technical scheme, when centre gripping subassembly centre gripping cask, first butt piece is contradicted in the outer wall at cask top edge, makes the cask produce the trend of empting forward, and the hook portion butt of upper portion hook has the butt effect in the inner wall at cask top edge this moment, and the leading wheel butt has the butt effect in the outer wall of cask lower part, consolidates the centre gripping, and the guide wheel has the guide effect to the lift of cask when reducing rocking of cask.

To sum up, the utility model discloses following beneficial effect has:

1. the transfer trolley has a simple structure, the hydraulic cylinder and the clamping assembly are used for lifting the drum into the air and then pushing the drum to a required position to finish the transportation work of the oil drum, so that the labor intensity is reduced;

2. the size of two support frames enclosing into a clamping space and the support positions of the two first butt connection pieces are adjustable, and the drum transport device has the advantage of meeting the transport requirements of drums with various sizes.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present embodiment;

FIG. 2 is a schematic view of the support frame structure of the present embodiment;

FIG. 3 is a schematic structural view of a stop assembly of the present embodiment;

fig. 4 is a schematic diagram of the sliding structure of the support frame and the guide wheel of the embodiment.

In the figure, 1, a support frame; 2. a clamping assembly; 3. a hydraulic cylinder; 4. a base plate; 5. a limiting component; 6. a roller; 7. a first abutting member; 11. a strut; 12. an arc-shaped horizontal rod; 13. a sidewall bar; 14. a handle; 21. a telescopic rod; 22. a connecting member; 23. an upper hook; 24. a second abutting member; 25. a support plate; 31. a cylinder body; 32. a piston rod; 33. a pressure relief knob; 34. an operating lever; 51. an arc-shaped plate; 52. a through hole; 53. a fixing pin; 71. a slider; 72. a slide rail; 73. cutting; 74. and (4) bolts.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The drum transfer trolley comprises a clamping component 2, a hydraulic cylinder 3, a bottom plate 4, an expansion rod 21 and two support frames 1 as shown in figure 1; the bottom parts of the support frames 1 and the bottom plate 4 are respectively fixed with a roller 6, the lower end parts of the hydraulic cylinder 3 and the telescopic rod 21 are respectively fixed on the upper surface of the bottom plate 4, and the two support frames 1 are respectively hinged on two sides of the telescopic rod 21; the upper end of pneumatic cylinder 3 and telescopic link 21 all is fixed in centre gripping subassembly 2, and pneumatic cylinder 3 drives centre gripping subassembly 2 and goes up and down, and telescopic link 21 is flexible thereupon.

The hydraulic cylinder 3 comprises a cylinder body 31 fixed on the upper end surface of the bottom plate 4, a piston rod 32 penetrating through the cylinder body 31, a pressure relief knob 33 arranged on the side wall of the cylinder body 31 and an operating rod 34 connected with the side wall of the cylinder body 31; the piston rod 32 is raised by stepping on the operation lever 34, and the piston rod 32 is lowered by controlling the pressure release knob 33.

The clamping assembly 2 comprises a connecting piece 22, an upper hook 23, a second abutment piece 24 and a support plate 25; the lower surface of the supporting plate 25 is fixed to the upper end of the telescopic rod 21 and is hinged to both the second abutment 24 and the upper hook 23; the connecting element 22 comprises two connecting pieces which are hinged, one of the connecting pieces is fixed at the upper end of the piston rod 32, the other connecting piece is hinged with the second abutting element 24 and the upper hook 23, and the upper hook 23 is positioned above the second abutting element 24.

Referring to fig. 1 and 2, the supporting frame 1 includes a supporting rod 11, an arc-shaped horizontal rod 12, and a side wall rod 13; branch 11 articulates in telescopic link 21, and the both ends of branch 11 are fixed in arc horizontal rod 12 and lateral wall pole 13 respectively, and arc horizontal rod 12 links to each other with the other end of lateral wall pole 13, and the outer wall of arc horizontal rod 12 is fixed with the handle 14 that the orientation deviates from the extension of two support frames 1 besieged city inner chambers. A limiting component 5 is arranged between the two support rods 11 and close to the side surface of the hydraulic cylinder 3; referring to fig. 3, the position limiting assembly 5 includes two arc plates 51 fixed to the side walls of the two support rods 11 respectively and having a plurality of through holes 52, and the through holes 52 of the overlapping portions of the two arc plates 51 are aligned and provided with fixing pins 53.

Referring to fig. 1 and 4, the two arc-shaped horizontal rods 12 are provided with a sliding rail 72 extending along the circumferential direction on the outer wall, and a notch 73 communicating with the sliding rail 72 is provided on the outer wall facing away from the outer wall. The slide rail 72 is connected with a slide block 71 in a sliding way, and a guide wheel abutted against the side wall of the barrel is fixed on the side surface of the slide block 71; the end surface of the sliding block 71 close to the notch 73 is connected with a bolt 74 in a threaded manner, the notch 73 is used for the bolt 74 to slide, and the nut of the bolt 74 is pressed against the outer wall of the arc-shaped horizontal rod 12.

The using method comprises the following steps:

before the cask is transported, set up the overlapping part of spacing subassembly 5 according to cask radius size and adjust the angle between two support frames 1, the leading wheel that screws is fixed to the distance bolt 74 that the leading wheel that slides adjusts two leading wheels, satisfies the transportation of the cask of equidimension not. The angle of the support frame 1 is adjusted, and the fixing pin 53 is inserted into the through hole 52 of the overlapping part, so that the relative fixation of the support frame 1 is realized.

Manually lifting the upper hook 23 to make the hook part abut against the inner wall of the top edge of the barrel; the connecting piece 22, the upper hook 23, the second abutting part 24 and the support plate 25 form a link mechanism, so that the second abutting part 24 abuts against the outer wall of the top edge of the drum to realize the clamping of the drum. After the clamping of the drum is completed, the operating rod 34 is stepped to enable the piston rod 32 to ascend, and the clamping assembly 2 and the drum are driven to ascend to the air, so that the lifting of the drum is realized. After the barrel is clamped and lifted, the handle 14 is pushed to realize the transportation of the barrel. After the barrel is transported to a destination, the pressure relief knob 33 is rotated, the piston rod 32 descends to drive the clamping component 2 to descend, and the barrel is enabled to move to the bottom surface to realize transportation.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent laws within the scope of the present invention.

Claims

1. The utility model provides a cask transfer car (buggy), characterized by: comprises a clamping component (2), a hydraulic cylinder (3), a bottom plate (4), a telescopic rod (21) and two supporting frames (1); the bottom parts of the support frame (1) and the bottom plate (4) are both fixed with rollers (6), and the lower end parts of the hydraulic cylinder (3) and the telescopic rod (21) are fixed on the upper surface of the bottom plate (4); the two support frames (1) are respectively hinged to two sides of the telescopic rod (21), the opposite side surfaces of the two support frames (1) are connected with first abutting pieces (7), and a limiting component (5) for limiting the rotation of the support frames (1) is arranged between the two support frames (1); the tops of the hydraulic cylinder (3) and the telescopic rod (21) are fixed on the clamping component (2).

2. The drum transfer trolley according to claim 1, characterized in that: the hydraulic cylinder (3) comprises a cylinder body (31) fixed on the upper end face of the bottom plate (4), a piston rod (32) penetrating through the cylinder body (31), a pressure relief knob (33) arranged on the side wall of the cylinder body (31) and an operating rod (34) connected to the side wall of the cylinder body (31); the top of the piston rod (32) is fixed on the clamping component (2).

3. The drum transfer trolley according to claim 1, characterized in that: the clamping assembly (2) comprises a connecting piece (22), an upper hook (23), a second abutting piece (24) and a supporting plate (25); the lower surface of the supporting plate (25) is fixed at the upper end part of the telescopic rod (21) and is hinged with the second abutting part (24) and the upper hook (23); the connecting piece (22) comprises two connecting blocks which are hinged, one connecting block is fixed at the upper end of the piston rod (32), the other connecting block is hinged with the second abutting piece (24) and the upper hook (23), and the upper hook (23) is located above the second abutting piece (24).

4. The drum transfer trolley according to claim 1, characterized in that: the support frame (1) comprises a support rod (11), an arc-shaped horizontal rod (12) and a side wall rod (13); branch (11) articulate in telescopic link (21), and the both ends of branch (11) are fixed in arc horizontal pole (12) and lateral wall pole (13) respectively, and arc horizontal pole (12) link to each other with the other end of lateral wall pole (13), and the outer wall of arc horizontal pole (12) is fixed with towards deviating from handle (14) that the inner chamber that two lateral wall poles (13) enclose extends.

5. The drum transfer trolley according to claim 1, characterized in that: the limiting assembly (5) comprises two arc-shaped plates (51) which are fixed on the side walls of the two support rods (11) respectively and provided with a plurality of through holes (52), and the through holes (52) of the overlapped parts of the two arc-shaped plates (51) are aligned and provided with fixing pins (53) in a penetrating mode.

6. The drum transfer trolley according to claim 4, characterized in that: two slide rail (72) along circumference extension are seted up to the outer wall that arc horizontal rod (12) is relative, and slide rail (72) slide and are connected with slider (71), slider (71) and first butt piece (7) fixed connection.

7. The drum transfer trolley according to claim 6, wherein: the outer wall that arc horizontal rod (12) deviated from first butt piece (7) is seted up incision (73) with slide rail (72) intercommunication, and the terminal surface threaded connection that slider (71) is close to incision (73) has bolt (74), and incision (73) supply bolt (74) to slide, and the nut of bolt (74) supports and presses in the outer wall of arc horizontal rod (12).

8. The drum trolley according to any of the claims 6 to 7, characterized in that: the first abutting piece (7) is provided as a guide wheel with a horizontal axis.