CN221251488U

CN221251488U - Conveyer for construction steel construction

Info

Publication number: CN221251488U
Application number: CN202323352773.XU
Authority: CN
Inventors: 王福静; 汪向民; 文静
Original assignee: Individual
Current assignee: Individual
Filing date: 2023-12-11
Publication date: 2024-07-02
Anticipated expiration: 2033-12-11

Abstract

The utility model discloses a transportation device for a steel structure for building construction, which comprises: the tractor and bear the weight of the car subassembly, bear the weight of car subassembly and include interconnect's location frame and movable frame, the equal fixed mounting in both sides side of movable frame bottom has the connection side arm, two be provided with between the connection side arm and connect the main arm, the back fixedly connected with slip card section of thick bamboo of connecting the main arm, the outer wall slip of slip card section of thick bamboo has cup jointed spacing sliding sleeve, the back fixedly connected with auxiliary clamping arm of connection side arm, one side slip joint of auxiliary clamping arm has the connection sliding sleeve. This conveyer bears the weight of the steel construction through adjustable interval's location frame and removal frame, and cooperation binding rope one and binding rope two and rubber backing plate are fixed the steel construction, can be applicable to the steel construction of multiple length, and the top is offered to open, and the lifting means of being convenient for lifts by crane the steel construction, makes whole device use more convenient.

Description

Conveyer for construction steel construction

Technical Field

The utility model relates to the technical field of steel structure transportation, in particular to a transportation device for a steel structure for building construction.

Background

In the prior art, steel structures are structures composed of steel materials, which are one of the main types of building structures. The structure mainly comprises steel beams, steel columns, steel trusses and other components made of section steel, steel plates and the like, and the components or parts are connected by adopting welding seams, bolts or rivets.

Through retrieving, chinese patent application number is 202221592081.5's patent discloses a conveyer for construction steel construction, which comprises a base plate, the top surface fixed mounting of bottom plate has the bumper shock absorber, the top fixed mounting of bumper shock absorber has the bin, sliding connection has U type lift adjustment board in the bin, one side of bin is provided with the elevating system who promotes U type lift adjustment board and remove, the equal fixed mounting in inside both sides of U type lift adjustment board has the baffle, be provided with material hold-down mechanism on the baffle, one side of bin articulates there is the curb plate, the bottom surface of bottom plate is provided with the universal wheel.

The above patent suffers from the following disadvantages: according to the device, steel structures to be carried are placed in the storage box and the U-shaped lifting adjusting plate, and the storage capacity of the storage box and the U-shaped lifting adjusting plate can be adjusted according to the quantity of the stored steel structures; however, in the actual use process, the lengths of the steel structures are different from each other, the large difference exists, the whole structure of the device is small, and the long steel structure is inconvenient to transport, and is unfavorable for the lifting device to take out the steel structure from the device after being transported to the designated position.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a conveying device for a steel structure for building construction.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

A transportation device for a steel structure for building construction, comprising: the traction vehicle comprises a traction vehicle and a bearing vehicle assembly, wherein the bearing vehicle assembly comprises a positioning frame and a movable frame which are connected with each other, connecting side arms are fixedly arranged on two sides of the bottom end of the movable frame, a connecting main arm is arranged between the two connecting side arms, a sliding clamping cylinder is fixedly connected to the back surface of the connecting main arm, a limiting sliding sleeve is sleeved on the outer wall of the sliding clamping cylinder in a sliding manner, an auxiliary clamping arm is fixedly connected to the back surface of the connecting side arm, a connecting sliding sleeve is fixedly clamped on one side of the auxiliary clamping arm, and the limiting sliding sleeve and the two connecting sliding sleeves are fixedly arranged at the bottom end of the positioning frame; the lifting frame comprises a movable frame body, wherein a supporting base is fixedly installed on two sides of the top end of the movable frame body, a plurality of lifting sliding drums are fixedly connected to the top end of the supporting base at equal intervals, lifting sliding rods are installed in the lifting sliding drums in a sliding mode, a connecting clamping sleeve II is welded on the top end of each lifting sliding rod, and a connecting clamping sleeve I is arranged between every two adjacent lifting sliding rods.

As still further aspects of the utility model: binding ropes II are arranged between the two connecting clamping sleeves II corresponding to the two sides, binding ropes I are arranged between the two connecting clamping sleeves I corresponding to the two sides, and binding clamping heads are fixedly arranged at the two ends of the binding ropes I and the two ends of the binding ropes II.

As still further aspects of the utility model: the back of the movable frame is rotationally connected with a rotating baffle, an internal thread sleeve is fixedly arranged in the middle of the front face of the rotating baffle, and an extrusion threaded rod is arranged in the internal thread of the internal thread sleeve.

As still further aspects of the utility model: one end at the back of the extrusion threaded rod is rotatably provided with an extrusion baffle, and the back of the extrusion baffle is fixedly connected with a rubber backing plate.

As still further aspects of the utility model: the middle part of one side of rotation baffle fixedly connected with rotates the bayonet lock, the outer wall rotation of rotation bayonet lock is installed and is rotated the linking arm.

As still further aspects of the utility model: one end of the rotary connecting arm is inserted with a fixed bolt, and the fixed bolt is inserted at one side of the movable frame.

As still further aspects of the utility model: the top of the positioning frame is fixedly provided with a limiting backboard, the back of the limiting backboard is slidably provided with a lifting backboard, and the back of the lifting backboard is provided with a limiting slide card.

As still further aspects of the utility model: the bottom fixedly connected with connection cardboard at spacing smooth card back, the tip of connection cardboard rotates installs the location bayonet lock, the bottom fixedly connected with of location bayonet lock pulls the link plate.

Compared with the prior art, the utility model provides a transportation device for a steel structure for building construction, which has the following beneficial effects:

1. This conveyer bears the weight of the steel construction through adjustable interval's location frame and removal frame, and cooperation binding rope one and binding rope two and rubber backing plate are fixed the steel construction, can be applicable to the steel construction of multiple length, and the top is offered to open, and the lifting means of being convenient for lifts by crane the steel construction, makes whole device use more convenient.

2. According to the conveying device, the lifting backboard is matched with the lifting sliding rod, so that the accommodating capacity of the bearing vehicle assembly can be improved, the number of the disposable conveying steel structures is increased, the end parts of the steel structures are bound by the aid of the binding rope I and the binding rope II, and the conveying safety of the steel structures is guaranteed.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.

Drawings

FIG. 1 is a schematic perspective view of the overall assembly of the present utility model;

FIG. 2 is a schematic view of the overall assembled partial cross-sectional structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2a according to the present utility model.

In the figure: 1. a tractor; 2. positioning a frame; 3. protective side ribs; 4. a limit backboard; 5. lifting the backboard; 6. a limit sleeve; 7. a limit sliding column; 8. a connection rack arm; 9. rotating the sleeve; 10. lifting the threaded rod; 11. a support block; 12. limiting slide card; 13. a movable frame; 14. connecting the side arms; 15. connecting a main arm; 16. rotating the baffle; 17. an internally threaded sleeve; 18. extruding a threaded rod; 19. rotating the rocking handle; 20. extruding a baffle; 21. a rubber backing plate; 22. rotating the bayonet lock; 23. rotating the connecting arm; 24. fixing the bolt; 25. fitting the pin holes; 26. the connecting clamping plate; 27. positioning bayonet lock; 28. traction connecting plate; 29. a limit sliding sleeve; 30. a sliding clamping cylinder; 31. the sliding sleeve is connected; 32. an auxiliary clamping arm; 33. a limit bolt; 34. a support base; 35. the connecting clamping sleeve I; 36. lifting the sliding cylinder; 37. lifting the slide bar; 38. the second connecting clamping sleeve; 39. binding a second rope; 40. binding a first rope; 41. and a converging chuck.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

A transportation device for a steel structure for building construction, as shown in fig. 1 to 3, comprising: the tractor 1 and bear the weight of the car subassembly, bear the weight of the car subassembly and include interconnect's positioning frame 2 and movable frame 13, the back fixedly connected with spacing smooth card 12 of positioning frame 2, the bottom fixedly connected with at spacing smooth card 12 back connects cardboard 26, the one end that spacing smooth card 12 was kept away from to connect cardboard 26 is rotated and is installed location bayonet lock 27, the top of location bayonet lock 27 runs through connection cardboard 26 and upwards extends, the top of its extension end is pegged graft and is had the connecting pin, and the bottom welding of location bayonet lock 27 has the traction link plate 28, traction link plate 28 welds in the back of tractor 1.

Both sides on the top end of the positioning frame 2 are fixedly provided with protection side ribs 3, the back surfaces of the two protection side ribs 3 are welded with a limiting backboard 4, the back surface of the limiting backboard 4 is provided with a lifting backboard 5, two sides on the front surface of the lifting backboard 5 are integrally formed with sliding side clamping arms, and the two sliding side clamping arms are in sliding clamping connection with both sides of the limiting backboard 4.

The front of the limit slide clamp 12 is provided with a lifting sliding groove, the inside of the lifting sliding groove is rotationally provided with a lifting threaded rod 10, the outer wall of the lifting threaded rod 10 is provided with a lifting threaded cylinder in a threaded manner, and the lifting threaded cylinder is welded on the back of the lifting backboard 5.

The top outer wall rotation of lift threaded rod 10 is connected with rotation sleeve 9, and rotation sleeve 9's the back integrated into one piece has link arm 8, and the equal fixed mounting in both ends of link arm 8 has spacing traveller 7, and spacing traveller 7's outer wall slip has cup jointed spacing sleeve 6, and spacing sleeve 6 welds in the back of lift backplate 5, and rotation sleeve 9's bottom fixed mounting has supporting shoe 11, and supporting shoe 11 fixed mounting is in spacing slide card 12's top.

The two sides of the bottom end of the movable frame 13 are respectively provided with a connecting side arm 14, a connecting main arm 15 is arranged between the two connecting side arms 14, and the connecting main arm 15 and the two connecting side arms 14 are respectively fixedly provided with the bottom end of the movable frame 13 through bolts.

The back welding of connecting main arm 15 has a slip card section of thick bamboo 30, and a plurality of pinholes have been seted up to the top equidistance of slip card section of thick bamboo 30, and the outer wall slip of slip card section of thick bamboo 30 has cup jointed spacing sliding sleeve 29, and spacing sliding sleeve 29 is close to the one end top of movable frame 13 and has pegged graft spacing bolt 33, and spacing bolt 33 pegging graft in one of them pinhole is inside.

The back welding of connecting side arm 14 has supplementary card arm 32, and the slip joint of the side that supplementary card arm 32 is close to spacing sliding sleeve 29 has connection sliding sleeve 31, and spacing sliding sleeve 29 and two connection sliding sleeve 31 are all through bolt fixed mounting in the bottom of location frame 2.

Both sides on the top end of the movable frame 13 are fixedly provided with support bases 34 through bolts, the top ends of the support bases 34 are fixedly connected with a plurality of lifting slide drums 36 at equal intervals, lifting slide rods 37 are slidably arranged in the lifting slide drums 36, one side of each lifting slide rod 37 is provided with a fixed chute, the inside of each fixed chute is provided with a fixed bolt, and the fixed bolts are installed at the bottoms of the lifting slide rods 37 in a threaded mode.

A second connecting clamping sleeve 38 is welded at the top end of each lifting slide rod 37, a first connecting clamping sleeve 35 is arranged between two adjacent lifting slide rods 37, and the first connecting clamping sleeve 35 is fixedly arranged at the top end of the supporting base 34; binding ropes II 39 are arranged between the two connecting clamping sleeves II 38 corresponding to the two sides, binding ropes I40 are arranged between the two connecting clamping sleeves I35 corresponding to the two sides, binding clamping heads 41 are fixedly arranged at the two ends of the binding ropes I40 and the binding ropes II 39, and end fixing is carried out on the building construction steel structure through the binding ropes I40 and the binding ropes II 39.

The back of the movable frame 13 is rotatably connected with a rotary baffle 16, the middle part of the front of the rotary baffle 16 is fixedly provided with an internal thread sleeve 17, the internal thread of the internal thread sleeve 17 is provided with an extrusion threaded rod 18, and one end of the front of the extrusion threaded rod 18 is fixedly provided with a rotary rocking handle 19.

One end at the back of the extrusion threaded rod 18 is rotatably provided with an extrusion baffle 20, the back of the extrusion baffle 20 is fixedly connected with a rubber backing plate 21, and the steel structure for building construction is extruded and fixed through the rubber backing plate 21.

The middle part of one side of the rotating baffle 16 is fixedly connected with a rotating bayonet lock 22, the outer wall of the rotating bayonet lock 22 is rotationally provided with a rotating connecting arm 23, one end of the rotating connecting arm 23 far away from the rotating baffle 16 is inserted and connected with a fixed bolt 24, one side of the movable frame 13 is provided with a plurality of adapting pin holes 25, the fixed bolt 24 is inserted and connected inside one adapting pin hole 25, and the angle of the rotating baffle 16 is adjusted by adjusting the inserted pin hole position of the fixed bolt 24.

Working principle:

referring to fig. 1 to 3, the present device is assembled as shown in fig. 1;

When the device is used, firstly, the distance between the positioning frame 2 and the movable frame 13 is determined according to the longest construction steel structure to be transported, and then the distance between the positioning frame 2 and the movable frame 13 is determined by adjusting the positions of the splicing pin holes of the limiting bolts 33;

Then a plurality of building construction steel structures are sequentially placed on a bearing vehicle assembly, one end of each building construction steel structure is attached to the front surface of the limiting backboard 4, then the rubber backing plate 21 is extruded to the other end of each building construction steel structure through the extrusion threaded rod 18, the steel structures are preliminarily fixed, then the end parts of the steel structures are bound and fixed through the binding ropes I40 and the binding ropes II 39, and all the steel structures are fixed through friction force and extrusion force among the steel structures;

Finally, the tractor 1 drives the carrier assembly to move to a designated position, the fixation of the binding ropes 40 and 39 and the rubber cushion plate 21 to the steel structure of the building construction is released, and the steel structure is moved out of the carrier assembly through the lifting device.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A transportation device for a steel structure for building construction, comprising: the traction vehicle comprises a traction vehicle (1) and a bearing vehicle assembly, wherein the bearing vehicle assembly comprises a positioning frame (2) and a movable frame (13) which are connected with each other, two side edges of the bottom end of the movable frame (13) are fixedly provided with connecting side arms (14), a connecting main arm (15) is arranged between the two connecting side arms (14), the back surface of the connecting main arm (15) is fixedly connected with a sliding clamping cylinder (30), the outer wall of the sliding clamping cylinder (30) is in sliding sleeve connection with a limiting sliding sleeve (29), the back surface of the connecting side arm (14) is fixedly connected with an auxiliary clamping arm (32), one side of the auxiliary clamping arm (32) is in sliding joint with a connecting sliding sleeve (31), and the limiting sliding sleeve (29) and the two connecting sliding sleeves (31) are fixedly arranged at the bottom end of the positioning frame (2); both sides side on movable frame (13) top all fixed mounting has support base (34), the top equidistance fixedly connected with of support base (34) a plurality of lift slide tube (36), the inside slidable mounting of lift slide tube (36) has lift slide bar (37), the top welding of lift slide bar (37) has connection cutting ferrule two (38), adjacent two be provided with between lift slide bar (37) and connect cutting ferrule one (35).

2. A transportation device for a steel structure for construction according to claim 1, wherein: binding ropes II (39) are arranged between the two connecting clamping sleeves II (38) corresponding to the two sides, binding ropes I (40) are arranged between the two connecting clamping sleeves I (35) corresponding to the two sides, and binding clamping heads (41) are fixedly arranged at the two ends of the binding ropes I (40) and the two ends of the binding ropes II (39).

3. A transportation device for a steel structure for construction according to claim 1, wherein: the back of the movable frame (13) is rotationally connected with a rotary baffle plate (16), an internal thread sleeve (17) is fixedly arranged in the middle of the front of the rotary baffle plate (16), and an extrusion threaded rod (18) is arranged in the internal thread of the internal thread sleeve (17).

4. A transportation device for a steel structure for construction according to claim 3, wherein: one end of the back of the extrusion threaded rod (18) is rotatably provided with an extrusion baffle (20), and the back of the extrusion baffle (20) is fixedly connected with a rubber backing plate (21).

5. A transportation device for a steel structure for construction according to claim 3, wherein: the middle part of one side of the rotary baffle plate (16) is fixedly connected with a rotary bayonet lock (22), and a rotary connecting arm (23) is rotatably arranged on the outer wall of the rotary bayonet lock (22).

6. The transportation device for a steel structure for building construction according to claim 5, wherein: one end of the rotary connecting arm (23) is inserted with a fixed bolt (24), and the fixed bolt (24) is inserted at one side of the movable frame (13).

7. A transportation device for a steel structure for construction according to claim 1, wherein: the lifting type vehicle positioning device is characterized in that a limiting backboard (4) is fixedly arranged at the top end of the positioning vehicle frame (2), a lifting backboard (5) is slidably arranged on the back surface of the limiting backboard (4), and a limiting slide card (12) is arranged on the lifting back surface.

8. The transportation device for a steel structure for construction according to claim 7, wherein: the bottom fixedly connected with connection cardboard (26) at spacing smooth card (12) back, the tip of connection cardboard (26) rotates installs location bayonet lock (27), the bottom fixedly connected with of location bayonet lock (27) pulls link plate (28).