CN213418509U

CN213418509U - Movable platform for concrete construction with super-long structure

Info

Publication number: CN213418509U
Application number: CN202022065450.2U
Authority: CN
Inventors: 沈铮梁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-11
Anticipated expiration: 2030-09-18

Abstract

The utility model relates to the technical field of mobile platforms, and discloses a mobile platform for concrete construction with an overlong structure, which comprises a supporting frame, wherein four corners of the supporting frame are all slidably sleeved with adjusting rods, and the bottom ends of the adjusting rods are provided with crawler wheels; the supporting frame is provided with a fixing component, and the fixing component is in blocking connection with the adjusting rod; the supporting frame is provided with a horizontal adjusting mechanism, the horizontal adjusting mechanism is provided with a limiting block and a fixed block through a connecting block, the limiting block and the fixed block are fixedly mounted on the horizontal adjusting mechanism respectively, a pressing block is arranged on one side of the fixed block, one side, far away from the limiting block, of the pressing block is in contact with the fixed block, a fastening bolt is sleeved on the middle of the fixed block through threads, and one end of the fastening bolt stretches into the fixed block and is rotatably connected with the fixed block. The utility model discloses a to pour the shower nozzle fixed, drive through starting horizontal adjustment mechanism and pour the shower nozzle removal, the cooperation athey wheel gos forward to improve the homogeneity of pouring, remove the manual work from and improve and pour efficiency.

Description

Movable platform for concrete construction with super-long structure

Technical Field

The utility model relates to a moving platform field especially relates to a portable platform of overlength structure concrete construction.

Background

Concrete, referred to as "concrete" for short: refers to the general name of engineering composite materials formed by cementing aggregate into a whole by cementing materials. The term concrete generally refers to cement as the cementing material and sand and stone as the aggregate; the cement concrete, also called as common concrete, is obtained by mixing with water (which may contain additives and admixtures) according to a certain proportion and stirring, and is widely applied to civil engineering.

When carrying out concrete placement to overlength structure, extract the concrete by the concrete pump usually to hold up by the manual work and pour the shower nozzle and remove the casting, the manual work is unfavorable for controlling and pours the shower nozzle, causes to pour inhomogeneous phenomenon, increases the length of later stage adjustment operation, and long-time manual casting simultaneously causes the phenomenon that consumes the manpower.

In order to solve the problems, the application provides a movable platform for concrete construction with an ultra-long structure.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem that exists among the background art, the utility model provides a portable platform of overlength structure concrete construction, the utility model discloses a it is fixed to pour the shower nozzle, pours the shower nozzle removal through starting horizontal adjustment mechanism drive, and the cooperation athey wheel gos forward to improve the homogeneity of pouring, remove the manual work from and improve pouring efficiency.

(II) technical scheme

In order to solve the problems, the utility model provides a movable platform for concrete construction with an ultra-long structure, which comprises a supporting frame, wherein four corners of the supporting frame are all sleeved with adjusting rods in a sliding manner, and the bottom ends of the adjusting rods are provided with crawler wheels;

the supporting frame is provided with a fixing component, and the fixing component is in blocking connection with the adjusting rod;

the supporting frame is provided with a horizontal adjusting mechanism, the horizontal adjusting mechanism is provided with a limiting block and a fixed block through a connecting block, the limiting block and the fixed block are fixedly mounted on the horizontal adjusting mechanism respectively, a pressing block is arranged on one side of the fixed block, one side, far away from the limiting block, of the pressing block is in contact with the fixed block, a fastening bolt is sleeved on the middle of the fixed block through threads, and one end of the fastening bolt stretches into the fixed block and is rotatably connected with the fixed block.

Preferably, the fixed subassembly comprises limit bolt and inserted bar, limit bolt's one end stretch into the inside of carriage and with the one end fixed connection of inserted bar to with carriage threaded connection, the other end of inserted bar stretches into the inside of adjusting the pole, and with adjusting pole sliding connection.

Preferably, the horizontal adjusting mechanism comprises a driving motor, a threaded rod, a limiting rod and a moving block, the driving motor is fixedly installed on one side of the bottom of the supporting frame, one end of the threaded rod is fixedly connected with the end portion of a driving shaft of the driving motor, the other end of the threaded rod penetrates through the moving block and is in threaded connection with the moving block, one end of the limiting rod is fixedly connected with the bottom of the supporting frame, the other end of the limiting rod penetrates through the moving block and is in sliding connection with the moving block, and a connecting block is fixedly installed at the bottom of the moving block.

Preferably, the adjusting rod is provided with a plurality of slots, and the slots are matched with the inserting rod.

Preferably, the limiting block and the pressing block are provided with clamping grooves at the side close to each other.

Preferably, the limiting blocks and the pressing blocks are respectively paved with a protective pad inside the clamping groove.

The above technical scheme of the utility model has following profitable technological effect:

the concrete spray pipe is positioned between the limiting block and the pressing block, the pressing block is driven to move towards the limiting block by rotating the fastening bolt through rotation of the fastening bolt so as to clamp and fix the concrete spray pipe, manual holding is avoided, and the whole platform is suitable for walking of various terrains under the action of the crawler wheels; according to the height of the position to be poured, the position of the supporting frame in the vertical direction on the adjusting rod is adjusted, so that the platform is suitable for pouring concrete with different heights, and the practicability of the whole platform is improved; the driving motor is started, the driving motor drives the threaded rod to rotate, the limiting rod is matched with the moving block to be limited, the moving block is driven to move in the horizontal direction by the rotation of the threaded rod, the concrete spray pipe clamped by the pressing block is driven to move and cast, the uniformity of concrete casting is improved, and the crawler wheel is started to form along with the crawler wheel, so that the whole platform is suitable for overlong casting operation.

Drawings

Fig. 1 is the utility model provides a structure schematic diagram of overlength structure concrete construction mobile platform.

Fig. 2 is the utility model provides a local structure schematic diagram of overlength structure concrete construction mobile platform.

Fig. 3 is the utility model provides a compact heap's in overlength structure concrete construction mobile platform structural schematic.

Reference numerals: 1. a support frame; 2. adjusting a rod; 3. a crawler wheel; 4. a fixing assembly; 41. a limit bolt; 42. inserting a rod; 5. a horizontal adjustment mechanism; 51. a drive motor; 52. a threaded rod; 53. a limiting rod; 54. a moving block; 6. a limiting block; 7. a fixed block; 8. a compression block; 9. fastening a bolt; 10. and (4) a slot.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the mobile platform for concrete construction with an ultra-long structure provided by the utility model comprises a support frame 1, four corners of the support frame 1 are all slidably sleeved with adjusting rods 2, and the bottom ends of the adjusting rods 2 are provided with crawler wheels 3;

the supporting frame 1 is provided with a fixing component 4, and the fixing component 4 is in blocking connection with the adjusting rod 2;

be provided with horizontal adjustment mechanism 5 on the carriage 1, there are stopper 6 and fixed block 7 through connecting block difference fixed mounting on the horizontal adjustment mechanism 5, one side of fixed block 7 is equipped with compact heap 8, and one side that stopper 6 was kept away from to compact heap 8 contacts with fixed block 7, and fastening bolt 9 has been cup jointed to the middle part screw thread of fixed block 7, and fastening bolt 9's one end stretches into the inside of fixed block 7 to rotate with fixed block 7 and be connected.

In an optional embodiment, the fixing assembly 4 is composed of a limiting bolt 41 and an insertion rod 42, one end of the limiting bolt 41 extends into the supporting frame 1 and is fixedly connected with one end of the insertion rod 42, and is in threaded connection with the supporting frame 1, the other end of the insertion rod 42 extends into the adjusting rod 2 and is in sliding connection with the adjusting rod 2, the limiting bolt 41 rotates to drive the insertion rod 42 to enter the adjusting rod 2, and the limiting effect is achieved on the position of the supporting frame 1.

In an alternative embodiment, the horizontal adjusting mechanism 5 is composed of a driving motor 51, a threaded rod 52, a limiting rod 53 and a moving block 54, the driving motor 51 is fixedly installed on one side of the bottom of the supporting frame 1, one end of the threaded rod 52 is fixedly connected with the end portion of a driving shaft of the driving motor 51, the other end of the threaded rod 52 penetrates through the moving block 54 and is in threaded connection with the moving block 54, one end of the limiting rod 53 is fixedly connected with the bottom of the supporting frame 1, the other end of the limiting rod 53 penetrates through the moving block 54 and is in sliding connection with the moving block 54, and a connecting block is fixedly installed at the bottom.

In an optional embodiment, a plurality of slots 10 are formed in the adjusting rod 2, and the slots 10 are adapted to the inserting rod 42, so that the position of the supporting frame 1 on the adjusting rod 2 in the vertical direction can be adjusted more widely, and the supporting frame can be widely adjusted and used.

In an optional embodiment, clamping grooves are formed in the side, close to each other, of each limiting block 6 and each pressing block 8, and the limiting blocks are used for clamping and limiting the concrete spray pipe.

In an optional embodiment, the limiting block 6 and the pressing block 8 are respectively laid with a protective pad inside the clamping groove, so that when the rotating threaded rod 52 drives the pressing block 8 to clamp the concrete spraying pipe, the clamping is more stable.

In the utility model, the concrete spray pipe is positioned between the limiting block 6 and the pressing block 8, the pressing block 8 is driven to move towards the limiting block 6 by rotating the fastening bolt 9 through the rotation of the fastening bolt 9 so as to clamp and fix the concrete spray pipe, so that manual holding is avoided, and the whole platform is suitable for walking of various terrains under the action of the crawler wheels 3; according to the height of the position to be poured, the position of the support frame 1 in the vertical direction on the adjusting rod 2 is adjusted, so that the platform is suitable for pouring concrete with different heights, and the practicability of the whole platform is improved; starting driving motor 51, driving motor 51 drives threaded rod 52 and rotates, and the gag lever post 53 cooperation is spacing to moving block 54, and the rotation of threaded rod 52 drives moving block 54 and removes at the horizontal direction to drive the tight concrete spray tube of compact heap 8 clamp and remove the casting, with the homogeneity that improves concrete casting, the formation that accompanies crawler wheel 3 and start, so that whole platform is applicable to overlength casting operation.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a portable platform of overlength structure concrete construction, includes carriage (1), its characterized in that: four corners of the supporting frame (1) are sleeved with adjusting rods (2) in a sliding mode, and crawler wheels (3) are mounted at the bottom ends of the adjusting rods (2);

the supporting frame (1) is provided with a fixing component (4), and the fixing component (4) is in blocking connection with the adjusting rod (2);

be provided with horizontal adjustment mechanism (5) on carriage (1), there are stopper (6) and fixed block (7) through connecting block difference fixed mounting on horizontal adjustment mechanism (5), one side of fixed block (7) is equipped with compact heap (8), one side and fixed block (7) contact of stopper (6) are kept away from in compact heap (8), fastening bolt (9) have been cup jointed to the middle part screw thread of fixed block (7), the inside of fixed block (7) is stretched into to the one end of fastening bolt (9) to rotate with fixed block (7) and be connected.

2. The mobile platform for concrete construction with an overlength structure according to claim 1, wherein the fixing component (4) is composed of a limit bolt (41) and an insertion rod (42), one end of the limit bolt (41) extends into the supporting frame (1), is fixedly connected with one end of the insertion rod (42), and is in threaded connection with the supporting frame (1), and the other end of the insertion rod (42) extends into the adjusting rod (2) and is in sliding connection with the adjusting rod (2).

3. The movable platform for concrete construction with an overlength structure according to claim 1, wherein the horizontal adjusting mechanism (5) comprises a driving motor (51), a threaded rod (52), a limiting rod (53) and a movable block (54), the driving motor (51) is fixedly installed on one side of the bottom of the support frame (1), one end of the threaded rod (52) is fixedly connected with the end of a driving shaft of the driving motor (51), the other end of the threaded rod (52) penetrates through the movable block (54) and is in threaded connection with the movable block (54), one end of the limiting rod (53) is fixedly connected with the bottom of the support frame (1), the other end of the limiting rod (53) penetrates through the movable block (54) and is in sliding connection with the movable block (54), and a connecting block is fixedly installed at the bottom of the movable block (54).

4. The mobile platform for concrete construction with an overlength structure as claimed in claim 2, wherein the adjusting rod (2) is provided with a plurality of slots (10), and the slots (10) are matched with the inserting rod (42).

5. The movable platform for concrete construction with an overlength structure according to claim 1, wherein the limiting blocks (6) and the pressing blocks (8) are provided with clamping grooves at the sides close to each other.

6. The movable platform for concrete construction with an overlength structure according to claim 1, wherein protective pads are laid inside the clamping grooves on the limiting blocks (6) and the pressing blocks (8).