CN212447611U

CN212447611U - Transport commodity circulation car to roadblock stone ball usefulness

Info

Publication number: CN212447611U
Application number: CN202021125936.4U
Authority: CN
Inventors: 金娅楠; 金银春
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-02-02
Anticipated expiration: 2030-06-17

Abstract

The utility model provides a transport commodity circulation car to roadblock stone ball usefulness relates to stone ball handling device field, this transport commodity circulation car to roadblock stone ball usefulness for carry stone ball. The wheel suspension device comprises two supporting rods, wherein a cross rod is connected between the two supporting rods, an expansion bracket is arranged below the cross rod, and wheels are pivoted at two ends of the expansion bracket. The two supporting rods are connected with two pile heads through the pile heads. Two adjusting buckles are connected between the two chains, and the two chains and the two adjusting buckles form a # -shaped frame. This transport commodity circulation car to roadblock stone ball usefulness mutually supports with the help of chain and regulation buckle, embolias the stone ball below, makes two regulation buckles be close to each other again for chain, regulation buckle can die with stone ball lower surface card. So that the stone ball can not slip off because of smooth surface when being carried. And the vehicle support and the hoop are matched with each other, and the stone ball is lifted and then borne by the vehicle support, so that the stone ball is more labor-saving and convenient to move.

Description

Transport commodity circulation car to roadblock stone ball usefulness

Technical Field

The utility model relates to a stone ball handling device technical field specifically is a transport commodity circulation car that is used to roadblock stone ball.

Background

At present, in a community or a unit doorway, a vehicle stopping stone ball roadblock is usually arranged to prevent a motor vehicle from occupying the road. The upper part of the vehicle stopping stone ball roadblock is a round stone ball, and the lower part is a base. Because the dead weight of keeping off car stone ball roadblock is great, the stone ball surface is more smooth, when adopting the manual work to carry, wastes time and energy. According to the road management condition or the field requirement, the movement of the roadblock stone balls is often adjusted, so that a carrying tool is required to replace manpower, the labor is saved, and the moving of the stone balls is no longer a problem in life.

For example, in chinese patent network, "roadblock stone ball carrier" has been disclosed, and the patent number is 201920412046.2. The device comprises a frame body, wherein one end of the frame body is a hoisting end, wheels are arranged below the frame body, and the other end of the frame body is a handle end. When the lifting device works, the lifting end of the frame body is moved to the position below the stone ball by utilizing the lever principle, the lifting end clamps the stone ball, and the handle end is pressed downwards to tilt the stone ball.

But above-mentioned device still has some weak points, and above-mentioned device structure is fairly simple, and because the stone ball surface is more smooth, so singly lean on the support body to take place to skid with the stone ball contact easily, lift up the stone ball and slide out easily, and lead to the stone ball to drop very easily in the stone ball transportation, cause the damage to the stone ball.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a transport commodity circulation car to roadblock stone ball usefulness has solved and has generally been used for carrying roadblock stone ball device structure relatively fairly simplely among the above-mentioned background art, and the stone ball surface is smooth relatively, breaks away from the support body easily, leads to the problem of stone ball transport difficulty.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a carrying logistics vehicle for roadblock stone balls is used for carrying stone balls. The wheel suspension device comprises two supporting rods, wherein a cross rod is connected between the two supporting rods, an expansion bracket is arranged below the cross rod, and wheels are pivoted at two ends of the expansion bracket. The two supporting rods are connected with two pile heads through the pile heads. Two adjusting buckles are connected between the two chains, and the two chains and the two adjusting buckles form a # -shaped frame. The stone ball is positioned at the # -shaped frame, and the expansion bracket is connected with a support vehicle capable of bearing the stone ball.

Preferably, the adjusting buckle is composed of a connecting block, a hanging ring and a hook, the center of the connecting block is hollow, the hanging ring is in threaded connection with one end of the connecting block, the hanging ring is sleeved on one of the chains, the other end of the connecting block is in threaded connection with the hook, and the hook is used for being hung on the other chain.

Preferably, be connected with a plurality of sliding sleeves between expansion bracket and the horizontal pole, sliding fit has the ejector pin on the sliding sleeve, and the ejector pin upper end is connected with the horizontal pole, and in the ejector pin lower extreme can stretch into the sliding sleeve, sliding sleeve one side was equipped with the bolt pole, and the bolt pole runs through sliding sleeve and ejector pin.

Preferably, the telescopic frame is connected with a hoop, the hoop is provided with a bolt, the bolt is used for fixing two ends of the hoop, and the hoop is used for connecting a trailer axle.

Preferably, branch comprises pole jack, connecting rod, handle triplex, and the pole jack bottom is connected with the horizontal pole, and pole jack one end is connected with the connecting rod, connecting rod upper end and handle sliding fit, and in the handle can stretch into the connecting rod, screw threaded connection had the screw that is used for fixed connecting rod.

(III) advantageous effects

The utility model provides a transport commodity circulation car that is used to roadblock stone ball. The method has the following beneficial effects:

1. this transport commodity circulation car to roadblock stone ball usefulness mutually supports with the help of chain and regulation buckle, embolias the stone ball below, makes two regulation buckles be close to each other again for chain, regulation buckle can die with stone ball lower surface card. So that the stone ball can not slip off because of smooth surface when being carried. And the vehicle support and the hoop are matched with each other, and the stone ball is lifted and then borne by the vehicle support, so that the stone ball is more labor-saving and convenient to move.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the adjusting buckle of the present invention;

FIG. 3 is a view showing the structure of the support rod of the present invention;

FIG. 4 is a schematic view of the telescopic rod of the present invention;

fig. 5 is a structural working state diagram of the present invention.

In the figure: the lifting device comprises a support rod 1, a lifting rod 11, a pile head 12, a connecting rod 13, a handle 14, a screw 15, a chain 2, an adjusting buckle 3, a connecting block 31, a hanging ring 32, a hook 33, a cross rod 4, a telescopic frame 5, a wheel 6, a sliding sleeve 7, a push rod 71, a bolt rod 72, a hoop 8, a bolt 81, a stone ball 9 and a trailer 10.

Detailed Description

An embodiment of the utility model provides a transport commodity circulation car to roadblock stone ball usefulness, as shown in fig. 1-5 for carry stone ball 9. Including two branch 1, the welding has horizontal pole 4 between two branch 1, and the welding has expansion bracket 5 below horizontal pole 4, and expansion bracket 5 upper end is with horizontal pole 4 welding, thereby expansion bracket 5 can stretch out and draw back and change whole commodity circulation car height. Wheels 6 are pivoted at two ends of the telescopic frame 5. Two pile heads 12 are welded on the hoisting end of the support rod 1.

Referring to fig. 1, two struts 1 are connected to two chains 2 through pile heads 12. The pile head 12 is welded to the chain 2. Two adjusting buckles 3 are connected between the two chains 2, and the two chains 2 and the two adjusting buckles 3 form a # -shaped frame. The expansion bracket 5 is connected with a trailer 10 which can bear stone balls 9. When the adjustable clamp is in work, the adjustable clamp 3 is close to the support rod 1, so that the middle range of the # -shaped frame is enlarged, and the stone ball 9 is sleeved in the middle of the # -shaped frame. And then the two adjusting buckles 3 are drawn close to the middle, so that the middle of the groined frame is contracted, and the chain 2 and the adjusting buckles 3 are contacted with the bottom of the stone ball. The lifting end of the supporting rod 1 is tilted by pressing the supporting rod 1 by hand. The chain 2 and the adjusting buckle 3 lift the stone ball. Then the trailer 10 is moved to the lower part of the stone ball 9, and one end of the trailer 10 is fixed with the expansion bracket 5. Thereby carrying the stone ball 9.

With reference to fig. 2, the adjusting buckle 3 is composed of a connecting block 31, a hanging ring 32 and a hook 33, the center of the connecting block 31 is hollow, the hanging ring 32 is in threaded connection with one end of the connecting block 31, the hanging ring 32 is sleeved on one of the chains 2, the other end of the connecting block 31 is in threaded connection with the hook 33, and the hook 33 is used for being hung on the other chain 2. When the hook 33 and the hook 32 extend into the connecting block 31 along the threads, the distance between the two chains 2 can be shortened, and the fixing effect can be improved. And when the stone ball is sleeved in the chain 2 and between the adjusting buckles 3, the hook 33 and the hanging ring 32 only need to be rotated, and the two are made to extend out of the connecting block 31 to increase the distance between the two chains 2.

A plurality of sliding sleeves 7 are welded between the telescopic frame 5 and the cross rod 4, ejector rods 71 are slidably matched on the sliding sleeves 7, and the upper ends of the ejector rods 71 are welded with the cross rod 4. The lower end of the ejector rod 71 can extend into the sliding sleeve 7, a bolt rod 72 is arranged on one side of the sliding sleeve 7, and the bolt rod 72 penetrates through the sliding sleeve 7 and the ejector rod 71. As can be seen from fig. 5, the sliding sleeve 7 has a plurality of holes for the bolt rod 72 to pass through. The insertion position is varied by the latch rod 72, thereby varying the length of the push rod 71 protruding from the slide sleeve 7. Further serving to adjust the length of the telescopic frame 7.

As can be seen from the attached figures 1 and 4, the hoop 8 is welded on the telescopic frame 5. The hoop 8 is used for being connected with an axle at one side of the trailer 10. The anchor ear 8 is connected with a bolt 81 through threads, and the bolt 81 is used for fixing two ends of the anchor ear 8. The trailer 10 is a flat-bed trailer, and the axle of the trailer extends to the outside of the trailer. Therefore, when the trailer 10 is installed, the hoop 8 is opened first, and the hoop 8 surrounds the outer side of the axle. The two ends of the hoop 8 are contacted to form a circular ring, and then the bolt 81 is threaded through the two ends of the hoop 8. Thereby realizing the connection of the hoop 8 and the trailer 10.

Compared with the prior art, this transport commodity circulation car to roadblock stone ball usefulness mutually supports with the help of chain 2 and regulation buckle 3, embolias stone ball 9 below, makes two regulation buckles 3 be close to each other again for chain 2, regulation buckle 3 can be dead with the lower surface card of stone ball 9. So that the stone ball 9 is not slipped off because of its smooth surface when being carried. And then the vehicle support 10 and the hoop 8 are mutually matched to lift the stone balls and then bear the weight of the vehicle support 10, so that the stone balls are more labor-saving and convenient to move.

Branch 1 comprises lifter 11, connecting rod 13, handle 14 triplex, and lifter 11 is the jack-up end, 11 bottoms of lifter and horizontal pole 4 welding, 11 one end of lifter and connecting rod 13 threaded connection, 11 one end of lifter and handle 14 sliding fit are kept away from to connecting rod 13, and in handle 14 can stretched into

screw

15, 15 surperficial threaded connection of screw had

screw

15, and 15 one end of screw is passed connecting rod 13 and is inconsistent with 14 surfaces of handle. The handle 14 can extend out of the connecting rod 13, so that the length of the whole support rod 1 can be increased, and the stone can be carried more conveniently by means of the lever principle.

The support rod 1 consists of a lifting rod 11, a connecting rod 13 and a handle 14, so that the whole logistics vehicle is convenient to disassemble and assemble. So that the logistics vehicle is easier to transport.

The working principle is as follows: when the adjustable stone ball is used, the adjustable buckle 3 is close to the support rod 1, so that the middle range of the # -shaped frame is enlarged, and the stone ball 9 is sleeved in the middle of the # -shaped frame. And then the two adjusting buckles 3 are drawn close to the middle, so that the middle of the groined frame is contracted, and the chain 2 and the adjusting buckles 3 are contacted with the bottom of the stone ball. The lifting end of the supporting rod 1 is tilted by pressing the supporting rod 1 by hand. The chain 2 and the adjusting buckle 3 lift the stone ball. Then the trailer 10 is moved to the lower part of the stone ball 9, and one end of the trailer 10 is fixed with the expansion bracket 5. Thereby carrying the stone ball 9.

To sum up, this transport commodity circulation car to roadblock stone ball usefulness mutually supports with the help of chain 2 and regulation buckle 3, embolias stone ball 9 below, makes two regulation buckles 3 be close to each other again for chain 2, regulation buckle 3 can be dead with the lower surface card of stone ball 9. So that the stone ball 9 is not slipped off because of its smooth surface when being carried. And then the vehicle support 10 and the hoop 8 are mutually matched to lift the stone balls and then bear the weight of the vehicle support 10, so that the stone balls are more labor-saving and convenient to move.

Moreover, the supporting rod 1 is composed of the lifting rod 11, the connecting rod 13 and the handle 14, so that the whole logistics vehicle can be conveniently detached and installed. So that the logistics vehicle is easier to transport.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a transport commodity circulation car to roadblock stone ball usefulness for transport stone ball (9), its characterized in that: including two branch (1), be connected with horizontal pole (4) between two branch (1), horizontal pole (4) below is equipped with expansion bracket (5), expansion bracket (5) both ends pin joint has wheel (6), branch (1) jack-up is served and is connected with two pile heads (12), two branch (1) are connected with two chain (2) through pile head (12), be connected with two between two chain (2) and adjust buckle (3), two chain (2) and two regulation buckle (3) form groined type frame, stone ball (9) are located groined type frame department, expansion bracket (5) are connected with and can bear trailer (10) of stone ball (9).

2. A tote cart for road block stone balls as recited in claim 1, further comprising: the adjusting buckle (3) is composed of a connecting block (31), a hanging ring (32) and a hook (33), the center of the connecting block (31) is hollow, the hanging ring (32) is in threaded connection with one end of the connecting block (31), the hanging ring (32) is sleeved on one chain (2), the other end of the connecting block (31) is in threaded connection with the hook (33), and the hook (33) is used for being hung on the other chain (2).

3. A tote cart for road block stone balls as recited in claim 1, further comprising: be connected with a plurality of sliding sleeves (7) between expansion bracket (5) and horizontal pole (4), sliding fit has ejector pin (71) on sliding sleeve (7), and ejector pin (71) upper end is connected with horizontal pole (4), and in ejector pin (71) lower extreme can stretch into sliding sleeve (7), sliding sleeve (7) one side is equipped with bolt pole (72), and bolt pole (72) run through sliding sleeve (7) and ejector pin (71).

4. A tote cart for road block stone balls as recited in claim 1, further comprising: the telescopic frame (5) is connected with hoop (8), and hoop (8) is equipped with bolt (81), and bolt (81) are used for fixing hoop (8) both ends, and hoop (8) are used for being connected with car (10) axletree.

5. A tote cart for road block stone balls as recited in claim 1, further comprising: branch (1) comprises lifter pole (11), connecting rod (13), handle (14) triplex, and lifter pole (11) bottom is connected with horizontal pole (4), and lifter pole (11) one end is connected with connecting rod (13), and connecting rod (13) upper end and handle (14) sliding fit, in handle (14) can stretch into connecting rod (13), screw (15) threaded connection has screw (15) that are used for fixed connecting rod (13).