CN214689552U - Curb carrier - Google Patents

Abstract

The application relates to a curb carrier, it includes the frame, turns to subassembly and centre gripping subassembly, the centre gripping subassembly is located the one end of horizontal pole, the frame includes two wheels, connects the axis of rotation of two wheels, is fixed in the epaxial montant of rotation and rotates the horizontal pole of being connected with the montant, turn to subassembly restriction horizontal pole and rotate for the montant. This application has the effect of placing the curb on different positions of centre gripping more easily.

Description

Curb carrier

Technical Field

The application relates to the field of curb, especially relate to a curb carrier.

Background

A curb is a monument provided between a road surface and another structure. Curb stones are generally required to be arranged between a separation zone and a road surface of an urban road and between a sidewalk and the road surface, and the curb stones are usually required to be arranged at the edge of a central separation zone of a road, the edge of the right side of a traffic lane or the edge of the outer side of a road shoulder.

The curb generally is rectangular strip, and the curb is many by the cutting shaping of stone or by concrete placement shaping, therefore curb weight is great, difficult transport, generally all needs to adopt the curb carrier to carry.

With respect to the related art among the above, the inventors consider that the following drawbacks exist: the kerbstone carrier comprises a frame and a kerbstone clamp arranged at the front end of the frame, when the kerbstone is required to be carried and positioned on two sides of the advancing direction of the carrier, the whole frame and wheels need to be rotated, sliding friction occurs between the wheels and the ground, so that the carrier is not easy to rotate, and the kerbstone is not positioned on the advancing direction of the carrier and is not easy to clamp.

SUMMERY OF THE UTILITY MODEL

In order to place the curb on different positions in the centre gripping more easily, this application provides a curb carrier.

The application provides a curb carrier adopts following technical scheme:

the utility model provides a curb carrier, includes the frame, turns to subassembly and centre gripping subassembly, the centre gripping subassembly is located the one end of horizontal pole, the frame includes two wheels, connects the axis of rotation of two wheels, is fixed in the epaxial montant of rotation and rotates the horizontal pole of being connected with the montant, turn to subassembly restriction horizontal pole and rotate for the montant.

Through adopting above-mentioned technical scheme, when carrying the curb, rotate the horizontal pole through turning to the subassembly, make the centre gripping subassembly of horizontal pole one end rotate and to aim at the curb and can carry out the centre gripping to the curb, then the rethread turns to the subassembly and rotates the horizontal pole, make the length direction of horizontal pole unanimous with the direction that the carrier gos forward, be favorable to reducing the curb and place when the carrier both sides, centre gripping curb need rotate the condition of wheel, be favorable to reducing the condition that wheel sliding friction leads to the easy wearing and tearing of wheel, be favorable to reducing the condition that sliding wheel leads to rubbing too big and then lead to rotating the hard condition of vehicle, make the curb that is located carrier direction of advance both sides carry more easily.

Preferably, the steering assembly comprises an insert block connected with the cross rod in a sliding manner, and the vertical rod is provided with a slot for inserting the insert block.

Through adopting above-mentioned technical scheme, insert the inserted block part in the horizontal pole to the slot for horizontal pole and the difficult relative motion that takes place of montant make the horizontal pole fixed more easily, make the rotation operation of horizontal pole realize more easily.

Preferably, the steering assembly comprises a U-shaped rod fixedly connected with the cross rod and a pull rope fixedly connected with the inserting block, one section of the U-shaped rod close to the vertical rod extends along the length direction of the slot, and the pull rope penetrates through the U-shaped rod.

Through adopting above-mentioned technical scheme for the stay cord that runs through U type pole slides along the direction of keeping away from the slot more easily, makes the inserted block extract from the slot more easily.

Preferably, an elastic piece is arranged in a section of the U-shaped rod extending along the length direction of the slot, and one end of the elastic piece is fixedly connected with the insertion block.

Through adopting above-mentioned technical scheme, compression elastic component when pulling the inserted block, when releasing the stay cord, the elastic component resumes deformation and then promotes the inserted block and slides, and when inserted block and slot dislocation, the inserted block supports the montant, and the inserted block is by the restricted motion under the combined action of montant and elastic component for need not the fixed inserted block of operation when rotating the horizontal pole, make the horizontal pole rotate more easily.

Preferably, a handle for the cart is fixed to one end of the cross rod, which is far away from the clamping assembly, and the pull rope extends to the handle.

Through adopting above-mentioned technical scheme for the carrier promotes more easily, simultaneously, can stimulate the stay cord in handle department, makes the stay cord stimulate easily, makes the inserted block extract from the slot more easily.

Preferably, the handle is hinged with a pull rod, and the pull rod is fixedly connected with the pull rope.

Through adopting above-mentioned technical scheme, the stay cord can be drawed to the pulling pull rod for the stay cord is drawed more easily, is favorable to reducing the condition that the hand is cut easily to direct pulling stay cord.

Preferably, a plurality of rope fixing rings are arranged on the cross rod and the U-shaped rod, and the pull rope sequentially penetrates through the rope fixing rings.

Through adopting above-mentioned technical scheme, be favorable to reducing the circumstances that the stay cord freely removed, be favorable to fixed stay cord for the stay cord is more stable, is favorable to reducing the circumstances that the stay cord blocked when the stay cord confusion leads to pulling the stay cord.

Preferably, the frame further comprises a reinforcing rod for supporting the cross rod, a supporting plate is fixedly connected to one end, close to the cross rod, of the reinforcing rod, and the supporting plate is abutted to the cross rod.

Through adopting above-mentioned technical scheme, be favorable to dispersing the load that the horizontal pole received, be favorable to reducing the horizontal pole and receive the easy cracked condition of curb load to be favorable to improving the stability of curb handling.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the cross rod is rotated through the steering assembly, so that the clamping assembly at one end of the cross rod is rotated to be aligned with the kerbstone to clamp the kerbstone, and then the cross rod is rotated through the steering assembly, so that the length direction of the cross rod is consistent with the advancing direction of the carrier, the condition that the wheels need to be rotated when the kerbstones are placed on two sides of the carrier is favorably reduced, the condition that the wheels are easily abraded due to sliding friction of the wheels is favorably reduced, the condition that the wheels are excessively abraded due to excessive friction of the sliding wheels and the vehicle is difficultly rotated is favorably reduced, and the kerbstones on two sides of the advancing direction of the carrier are easier to carry;

2. one end of the pull rope is fixed on the handle, so that the carrier is easier to push, and meanwhile, the pull rope can be pulled at the handle, so that the pull rope is easy to pull, and the insert block is easier to pull out from the slot;

3. being provided with through stiffener and backup pad does benefit to the load that the dispersion horizontal pole received, is favorable to reducing the horizontal pole and receives the easy cracked condition of curb load to be favorable to improving the stability of curb handling.

Drawings

FIG. 1 is a schematic view of the overall structure of a kerb handling vehicle according to the present application;

FIG. 2 is a schematic view for illustrating the construction of the turning device;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

Description of reference numerals: 1. a frame; 11. a wheel; 12. a rotating shaft; 13. a vertical rod; 131. a confinement ring; 14. a cross bar; 141. a limiting groove; 15. a reinforcing bar; 151. a support plate; 16. a handle; 2. a steering assembly; 21. a U-shaped rod; 211. a first pole segment; 212. a second pole segment; 213. a third pole segment; 22. a movable hole; 221. a spring; 222. inserting a block; 223. a slot; 23. pulling a rope; 24. a pull rod; 25. rope fixing rings; 3. a clamping assembly; 31. a fixing ring; 32. a stone transporting clamp; 4. a kerb stone.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses curb carrier.

Referring to fig. 1, a kerb carrier includes a frame 1, a steering assembly 2, and a clamping assembly 3.

Referring to fig. 1, the frame 1 includes two wheels 11, a rotating shaft 12 connecting the two wheels 11, a vertical rod 13, a horizontal rod 14, and four reinforcing rods 15, wherein the vertical rod 13 is rotatably connected with the horizontal rod 14. One end of the vertical rod 13 far away from the cross rod 14 is fixedly connected with the rotating shaft 12, and the connecting point of the vertical rod 13 and the rotating shaft 12 is located at the midpoint of the rotating shaft 12. Two handles 16 are fixedly connected to the end of the cross bar 14 remote from the clamping assembly 3 so that a worker can push the carrier while holding the handles 16, making it easier to move the curb carrier.

Referring to fig. 1, the clamping assembly 3 is located at one end of the crossbar 14. The clamping assembly 3 comprises a fixing ring 31 fixedly connected with the cross rod 14 and a stone-transporting clamp 32 movably connected with the fixing ring 31, and the two stone-transporting clamps 32 are hinged. The cross bar 14 is fixedly connected with the fixing ring 31 through a flexible rope, and the two stone-transporting clamps 32 are fixedly connected with the fixing ring 31 through a flexible rope.

Referring to fig. 2, a limiting ring 131 protrudes from a side wall of one end of the vertical rod 13 away from the rotating shaft 12, a limiting groove 141 for inserting the limiting ring 131 is formed in the transverse rod 14, and the vertical rod 13 and the transverse rod 14 are rotatably connected through the matching of the limiting ring 131 and the limiting groove 141.

Referring to fig. 2, the steering assembly 2 includes two U-shaped rods 21 fixedly connected to the cross rod 14, the two U-shaped rods 21 are respectively located at two sides of the cross rod 14, the U-shaped rods 21 include a first rod section 211, a second rod section 212, and a third rod section 213 integrally connected in sequence, and the first rod section 211, the second rod section 212, and the third rod section 213 are square rods. The end of the first rod section 211 remote from the second rod section 212 is integrally connected to the cross rod 14, and the first rod end points to the axis of the cross rod 14. The second rod section 212 is vertically arranged, the third rod section 213 is horizontally arranged, the third rod section 213 points to the axis of the vertical rod 13, and a space is reserved between the third rod section 213 and the vertical rod 13.

Referring to fig. 2, the third rod segment 213 has a movable hole 22 extending through the length direction thereof, a spring 221 and an insertion block 222 are disposed in the movable hole 22, and the insertion block 222 is a cylindrical block. The lateral wall of montant 13 is opened and is supplied the inserted slot 223 of inserted block 222, the both ends of spring 221 respectively with inserted block 222 and second pole section 212 fixed connection, when spring 221 is in natural state, inserted block 222 part is located third pole section 213 and part is inserted in slot 223, make horizontal pole 14 difficult free rotation, when horizontal pole 14 was rotated to inserted block 222 and slot 223 dislocation, inserted block 222 compression spring 221, and the one end that inserted block 222 kept away from spring 221 supports tightly with montant 13, inserted block 222 presss from both sides tight montant 13 in both sides, when rotating the angle that horizontal pole 14 was adjusted horizontal pole 14 and carrying out the centre gripping of curb 4, horizontal pole 14 is difficult free rotation to deviate to with curb 4, make horizontal pole 14 centre gripping curb 4 after rotating easier.

Referring to fig. 2, a pull rope 23 is fixedly connected to one end of the insertion block 222 far from the insertion groove 223, and one end of the pull rope 23 far from the insertion block 222 penetrates through the second rod segment 212 and is connected to the handle 16, so that a worker can pull the pull rope 23 simultaneously when pushing the carrier vehicle, thereby removing the rotation limitation of the insertion block 222 on the cross rod 14, making the cross rod 14 rotate more easily, and making the carrying of the kerbstone 4 more convenient.

Referring to fig. 2 and 3, the handle 16 is hinged to a pull rod 24, the pull rod 24 is hinged to one end of the handle 16 away from the crossbar 14, and the pull rod 24 can pull the pull rope 23 to move, so that the pulling operation of the pull rope 23 is more convenient.

Referring to fig. 2 and 3, a plurality of rope fastening rings 25 are fixedly connected to the second rod section 212, the first rod section 211 and the cross rod 14, the rope fastening ring 25 on the second rod section 212 is located on one side away from the vertical rod 13, the rope fastening ring 25 on the first rod section 211 is located on one side away from the vertical rod 13, the rope fastening ring 25 on the cross rod 14 is uniformly distributed along the length direction of the cross rod 14, the pull rope 23 sequentially penetrates through the second rod section 212, the rope fastening rings 25 on the first rod section 211 and the cross rod 14, which is beneficial to reducing the free movement of the pull rope 23, so that the pull rope 23 is pulled more easily, and the pull rope 23 pulls the insert 222 more easily.

Referring to fig. 1, four reinforcing rods 15 are provided, the reinforcing rods 15 are divided into two groups, two groups of reinforcing rods 15 are respectively located on two sides of the vertical rod 13, and each group of reinforcing rods 15 is provided with a supporting plate 151. In the stiffener 15 of the same group, two stiffeners 15 respectively with the both ends fixed connection of axis of rotation 12, the one end that axis of rotation 12 was kept away from to two stiffeners 15 all is connected with the lower fixed surface of a backup pad 151, is favorable to increasing horizontal pole 14 and stiffener 15's area of contact to be favorable to dispersing the power of curb 4 that horizontal pole 14 received, make horizontal pole 14 be difficult to the fracture more.

The implementation principle of this application embodiment a curb carrier is: when the kerbs 4 on two sides of the advancing direction of the carrier are required to be clamped, the handle 16 is gripped and the pull rod 24 is rotated, so that one end, close to the cross rod 14, of the pull rod 24 is close to the handle 16, the pull rope 23 is pulled, one end, far away from the pull rod 24, of the pull rope 23 pulls the insert 222 to slide out of the insert groove 223, the insert 222 is separated from the insert groove 223, and meanwhile, the insert 222 compresses the spring 221. Then according to the direction of curb 4 position adjustment horizontal pole 14, make then release pull rod 24, make two inserted blocks 222 support tight montant 13, rotate horizontal pole 14 downwards, make clamping device be close to curb 4, then make fortune stone clamp 32 clip curb 4, rotate horizontal pole 14 to the position of curb 4 and ground separation again, and make inserted block 222 just right with slot 223, thereby the inserted block 222 can insert to the rotation of restriction horizontal pole 14 in slot 223, thereby fixed horizontal pole 14, can carry, make curb 4 centre gripping and transport more easily, be favorable to reducing the physical power of the workman that consumes when rotating the transport vechicle.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a curb carrier which characterized in that: including frame (1), turn to subassembly (2) and centre gripping subassembly (3), centre gripping subassembly (3) are located the one end of horizontal pole (14), frame (1) includes two wheels (11), connects axis of rotation (12) of two wheels (11), is fixed in montant (13) on axis of rotation (12) and rotates horizontal pole (14) of being connected with montant (13), turn to subassembly (2) restriction horizontal pole (14) and rotate for montant (13).

2. The curb handling vehicle of claim 1, wherein: the steering assembly (2) comprises an insert block (222) connected with the cross rod (14) in a sliding mode, and the vertical rod (13) is provided with an insertion groove (223) for inserting the insert block (222).

3. The curb handling vehicle of claim 2, wherein: the steering assembly (2) comprises a U-shaped rod (21) fixedly connected with the cross rod (14) and a pull rope (23) fixedly connected with the insert block (222), one section of the U-shaped rod (21) close to the vertical rod (13) extends along the length direction of the slot (223), and the pull rope (23) penetrates through the U-shaped rod (21).

4. The curb handling vehicle of claim 3, wherein: an elastic piece is arranged in a section of the U-shaped rod (21) extending along the length direction of the slot (223), and one end of the elastic piece is fixedly connected with the insertion block (222).

5. The curb handling vehicle of claim 4, wherein: the end of the cross rod (14) far away from the clamping component (3) is fixed with a handle (16) for the cart, and the pull rope (23) extends to the handle (16).

6. The curb handling vehicle of claim 5, wherein: the handle (16) is hinged with a pull rod (24), and the pull rod (24) is fixedly connected with the pull rope (23).

7. The curb handling vehicle of claim 6, wherein: the transverse rod (14) and the U-shaped rod (21) are respectively provided with a plurality of rope fixing rings (25), and the pull rope (23) sequentially penetrates through the rope fixing rings (25).

8. The curb handling vehicle of claim 1, wherein: the frame (1) further comprises a reinforcing rod (15) used for supporting the cross rod (14), one end, close to the cross rod (14), of the reinforcing rod (15) is fixedly connected with a supporting plate (151), and the supporting plate (151) is abutted to the cross rod (14).

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