Oil drum carrier

Abstract

The utility model discloses an oil drum carrier, which relates to the technical field of oil drum carrying, and comprises a walking mechanism and a frame rod, a clamping hook is arranged on the frame rod, an adjusting mechanism is arranged between the frame rod and the clamping hook, the adjusting mechanism comprises a fixed seat, the clamping hook is fixedly connected to the top of the clamping hook, and two ends of the fixed seat are fixedly connected with sliding sleeves; a locking through hole is formed in the side, facing the positioning latch, of the sliding sleeve, and a rack part is arranged on the side, close to the locking through hole, of the frame rod; and the elastic stretching mechanism is arranged on the fixed seat. The rack part is arranged on the frame rod, sliding between the clamping hook and the frame rod is achieved through the fixing base and the sliding sleeves at the two ends of the fixing base, and the positioning clamping teeth controlled by the elastic stretching mechanism on the fixing base are matched with the rack part, so that the clamping hook can conveniently move on the frame rod and lock the position of the clamping hook on the frame rod. The positions of the clamping hooks are adjusted more conveniently and efficiently, and the oil drum carrying vehicle can carry oil drums with different heights more conveniently and efficiently.

Description

TECHNICAL FIELD

[0001] The utility model relates to oil drum carrying technical field, especially an oil drum carrier. BACKGROUND

[0002] The oil drum carrier is a kind of mobile tool for assisting manual oil drum carrying, which can reduce the work intensity of manual oil drum carrying and improve the carrying efficiency of oil drum.

[0003] In the prior art, the oil drum carrier needs to use the hook on the frame to clamp the edge of the top cover of the oil drum during lifting the oil drum off the ground, so that the oil drum is fixed with the frame, and then the frame can carry the oil drum by tilting;But the position between the hook and the frame on the present carrying vehicle is not convenient to adjust, which causes the position of the hook on the frame to be inconvenient to adjust when the carrying vehicle carries oil drums of different heights, affects the convenient use of the carrying vehicle and also causes the carrying efficiency to be reduced, therefore, the present application provides an oil drum carrier with conveniently adjustable buckle. SUMMARY

[0004] The utility model aims at providing an oil drum carrier to solve the problems in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: an oil drum carrier, which comprises a walking mechanism and a frame rod fixed on the walking mechanism, a hook is arranged on the frame rod, an adjusting mechanism is arranged between the frame rod and the hook, and the adjusting mechanism comprises:

[0006] A fixing seat is fixedly connected to the top of the hook, and sliding sleeves that can slide with the outer wall of the frame rod are fixedly connected to both ends of the fixing seat;

[0007] A positioning tooth is arranged on one side of the fixing seat, and a locking through hole is formed in the side of the sliding sleeve facing the positioning tooth;

[0008] An elastic stretching mechanism is arranged between the fixing seat and the positioning tooth, and the elastic stretching mechanism is used to drive the positioning tooth to move in the vertical direction of the rack.

[0009] Preferably, the elastic stretching mechanism comprises a connecting plate, the connecting plate is arranged on the side of the fixing seat close to the positioning tooth, the positioning tooth is fixedly connected to both ends of the connecting plate, and an elastic spring is arranged between the connecting plate and the fixing seat.

[0010] Preferably, the end of the fixing base is slidably connected with a connecting slide rod, one end of the connecting slide rod is fixedly connected with the outer wall of the connecting plate, the other end of the connecting slide rod is fixedly connected with a limiting plate, the elastic compression spring is sleeved on the outer position of the connecting slide rod between the fixing base and the limiting plate, and the side of the connecting plate away from the connecting slide rod is fixedly connected with a handle.

[0011] Preferably, the walking mechanism comprises a frame, two large wheels are symmetrically and rotatably connected to the ends of the frame, and two small wheels are symmetrically and rotatably connected to the other ends of the frame.

[0012] Preferably, the top of the frame is fixedly connected with a U-shaped frame, the end of the U-shaped frame extending away from the side of the large wheel is fixedly connected with a shovel block, and the bottom of the frame rod is fixedly connected with the inner side of the U-shaped frame.

[0013] Preferably, the end of the frame rod away from the frame is fixedly connected with a handrail assembly, the handrail assembly comprises a first handrail rod and a second handrail rod, the first handrail rod is horn-shaped, the second handrail rod is C-shaped, and the first handrail rod is fixedly connected with the frame rod in a horizontal state, and the second handrail rod is fixedly connected with the frame rod in a vertical state.

[0014] The technical effects and advantages of the present application are as follows:

[0015] The present application sets the rack part on the frame rod, and realizes the sliding between the hook and the frame rod by the fixing base and the sliding sleeve at both ends of the fixing base, and then the positioning clamping tooth on the fixing base controlled by the elastic stretching mechanism cooperates with the rack part, so that the hook can be conveniently moved and position-locked on the frame rod, the position adjustment of the hook is more convenient and efficient, and the oil drum carrier is more convenient and efficient for carrying oil drums of different heights. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a whole structure schematic view of the present application.

[0017] Fig. 2 It is a partial three-dimensional structure schematic view of the handrail frame of the present application.

[0018] Fig. 3 It is a bottom view sectional structure schematic view of the adjusting mechanism of the present application.

[0019] In the figure: 100, frame; 101, large wheels; 102, small wheels; 103, U-shaped frame; 104, shovel block; 200, frame rod; 300, handrail assembly; 301, first handrail rod; 302, second handrail rod; 400, hook; 401, fixed seat; 402, sliding sleeve; 403, connecting plate; 404, locking through hole; 405, rack part; 406, positioning clamping tooth; 407, connecting sliding rod; 408, limiting plate; 409, elastic compression spring; 410, handle. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] The utility model provides a kind of oil drum carrier as Figs. 1-3 shown in the figure, including walking mechanism and the frame rod 200 fixed on walking mechanism, walking mechanism includes frame 100, the end of frame 100 is symmetrically rotatably connected with two large wheels 101, the other end of frame 100 is symmetrically rotatably connected with two small wheels 102, large wheel 101 is responsible for walking and support, small wheel 102 is responsible for the movement of auxiliary frame 100, when lifting oil drum, just need to stir frame rod 200 to make frame 100 rotate around large wheel 101, the top of frame 100 is fixedly connected with U-shaped frame 103, U-shaped frame 103 is fixedly connected with shovel block 104 at the end extending to the direction of large wheel 101 away from small wheel 102 side, and the bottom of frame rod 200 is fixedly connected with the inner side of U-shaped frame 103, while frame 100 rotates around large wheel 101, U-shaped frame 103 drives shovel block 104 at its end to stick to ground, so as to make shovel block 104 inserted between the bottom of oil drum and ground by overall forward movement, then the recessed part at the top side of oil drum is limited by hook 400, the oil drum can be separated from ground by back pulling frame rod 200, at this time, small wheel 102 and large wheel 101 are all stuck to ground to assist the movement of frame 100.

[0022] The adjusting mechanism comprises a fixed seat 401, a positioning clamping tooth 406 and an elastic stretching mechanism. The clamping hook 400 is fixedly connected to the top of the clamping hook 400. The two ends of the fixed seat 401 are fixedly connected with sliding sleeves 402 which are in sliding sleeve connection with the outer wall of the frame rod 200. A locking through hole 404 is formed in the side of the sliding sleeve 402 facing the positioning clamping tooth 406. A rack portion 405 is arranged on the side of the frame rod 200 close to the locking through hole 404. The elastic stretching mechanism is arranged between the fixed seat 401 and the positioning clamping tooth 406. The elastic stretching mechanism is used for driving the positioning clamping tooth 406 to move in the vertical direction of the rack portion 405. The elastic stretching mechanism is manually controlled to drive the positioning clamping tooth 406 to move away from the rack portion 405 on the frame rod 200, so as to unlock the locking state between the sliding sleeve 402 and the frame rod 200, thereby enabling the sliding sleeve 402 to move axially along the outer wall of the frame rod 200, achieving adjustment of the position of the adjusting mechanism and the clamping hook 400 thereon. After the external force on the elastic stretching mechanism is removed, the elastic restoring force of the elastic stretching mechanism can drive the positioning clamping tooth 406 to be inserted into the corresponding position of the rack portion 405, and the clamping between the two is used to lock the position between the sliding sleeve 402 and the frame rod 200. The whole adjusting operation is convenient and efficient, which helps to improve the convenience of adjusting the position of the clamping hook 400 and the work efficiency of the oil drum carrying.

[0023] The elastic stretching mechanism comprises a connecting plate 403. The connecting plate 403 is arranged on the side of the fixed seat 401 close to the positioning clamping tooth 406. The positioning clamping tooth 406 is fixedly connected to the two end portions of the connecting plate 403. An elastic compression spring 409 is arranged between the connecting plate 403 and the fixed seat 401. By applying an external pulling force to the connecting plate 403, the connecting plate 403 is moved while driving the positioning clamping tooth 406 to separate from the rack portion 405. At the same time, the elastic compression spring 409 is compressed and deformed to generate an elastic counterforce. Thus, after the external force on the connecting plate 403 is removed, the elastic compression spring 409 can drive the connecting plate 403 and the positioning clamping tooth 406 to reset, achieving locking of the position between the positioning clamping tooth 406 and the rack portion 405, one-key unlocking and adjustment, convenient and efficient operation. Further, the end portion of the fixed seat 401 is slidingly connected with a connecting slide rod 407. One end of the connecting slide rod 407 is fixedly connected with the outer wall of the connecting plate 403. The other end of the connecting slide rod 407 is fixedly connected with a limiting plate 408. The elastic compression spring 409 is sleeved on the outer portion of the connecting slide rod 407 between the fixed seat 401 and the limiting plate 408. A handle 410 is fixedly connected to the side of the connecting plate 403 away from the connecting slide rod 407. The limiting plate 408 cooperates with the double connecting slide rods 407 to make the movement of the connecting plate 403 more stable.

[0024] In the preferred embodiment, the frame rod 200 is fixedly installed with a handrail assembly 300 away from one end of the frame 100, the handrail assembly 300 comprises a first handrail rod 301 and a second handrail rod 302, the first handrail rod 301 is horn-shaped, the second handrail rod 302 is C-shaped, and the first handrail rod 301 is fixedly connected with the frame rod 200 in a horizontal state, and the second handrail rod 302 is fixedly connected with the frame rod 200 in a vertical state, the cooperation of the first handrail rod 301 and the second handrail rod 302 can meet the use requirements in various states, so as to facilitate the pushing of the frame rod 200 and the movement of the whole oil drum carrier by manually driving the handrail assembly 300, and make the use of the oil drum carrier more convenient and labor-saving.

[0025] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still can be modified to the technical solutions recorded in the foregoing embodiments, or equivalent replacement for part of the technical features, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, should be included in the protection scope of the present application.

Claims

1. An oil drum transport vehicle, comprising a traveling mechanism and a frame rod (200) fixed to the traveling mechanism, characterized in that, The frame rod (200) is provided with a hook (400), and an adjustment mechanism is provided between the frame rod (200) and the hook (400). The adjustment mechanism includes: The fixed base (401) is fixedly connected to the top of the hook (400), and the fixed base (401) is fixedly connected to the two ends of the sliding sleeve (402) that slides in contact with the outer wall of the frame rod (200); The positioning tooth (406) is provided, and the sliding sleeve (402) has a locking through hole (404) on the side facing the positioning tooth (406). The frame rod (200) has a rack part (405) on the side near the locking through hole (404). An elastic tensioning mechanism is disposed between a fixed base (401) and a positioning tooth (406), and the elastic tensioning mechanism is used to drive the positioning tooth (406) to move in the vertical direction of the rack portion (405).

2. The oil drum transport vehicle according to claim 1, characterized in that, The elastic tensioning mechanism includes a connecting plate (403), which is disposed on the side of the fixed base (401) near the positioning teeth (406). The positioning teeth (406) are fixedly connected to both ends of the connecting plate (403), and an elastic compression spring (409) is provided between the connecting plate (403) and the fixed base (401).

3. The oil drum transport vehicle according to claim 2, characterized in that, A connecting slide rod (407) is slidably inserted at the end of the fixed base (401). One end of the connecting slide rod (407) is fixedly connected to the outer wall of the connecting plate (403), and the other end of the connecting slide rod (407) is fixedly connected to a limiting plate (408). An elastic compression spring (409) is sleeved on the external position of the connecting slide rod (407) between the fixed base (401) and the limiting plate (408). A handle (410) is fixedly connected to the side of the connecting plate (403) away from the connecting slide rod (407).

4. The oil drum transport vehicle according to claim 3, characterized in that, The walking mechanism includes a frame (100), with two large wheels (101) symmetrically rotatably connected to one end of the frame (100), and two small wheels (102) symmetrically rotatably connected to the other end of the frame (100).

5. The oil drum transport vehicle according to claim 4, characterized in that, A U-shaped frame (103) is fixedly connected to the top of the frame (100). A shovel block (104) is fixedly connected to one end of the U-shaped frame (103) extending toward the side of the large wheel (101) away from the small wheel (102). The bottom of the frame rod (200) is fixedly connected to the inside of the U-shaped frame (103).

6. The oil drum transport vehicle according to claim 5, characterized in that, A handrail assembly (300) is fixedly installed at one end of the frame rod (200) away from the frame (100). The handrail assembly (300) includes a first handrail (301) and a second handrail (302). The first handrail (301) is horn-shaped, and the second handrail (302) is C-shaped. The first handrail (301) is horizontally fixedly connected to the frame rod (200), and the second handrail (302) is vertically fixedly connected to the frame rod (200).

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