CN212866891U

CN212866891U - Concrete transportation device

Info

Publication number: CN212866891U
Application number: CN202020856155.6U
Authority: CN
Inventors: 陶于良; 钱艳萍; 瞿志勇
Original assignee: Chongqing Xukai Construction Group Co ltd
Current assignee: Chongqing Xukai Construction Group Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-04-02
Anticipated expiration: 2030-05-20

Abstract

A concrete transportation device is used for solving the technical problem that the construction progress is seriously restricted by the mode of transporting concrete by matching color steel tiles with scaffolds, and comprises a diversion channel formed by at least one diversion plate and an adjusting mechanism for adjusting the height of the diversion channel, the adjusting mechanism comprises an adjusting frame and an adjusting component, the adjusting frame comprises a transversely moving bottom plate and a vertical shaft penetrating the bottom plate, a limit groove is formed on the vertical shaft, the adjusting component comprises a first screw rod which is limited at one side of the vertical shaft and can rotate around the axis, at least one sleeve which is sleeved on the first screw rod and is in threaded fit with the first screw rod, a cross rod is connected outside the sleeve, the other end of the cross rod is connected with a slide block, the slide block and the limiting groove are in matched motion, the water conservancy diversion passageway tip is connected with the sleeve lateral wall, the utility model discloses adjust nimble, convenient to use, mainly used concrete feeding.

Description

Concrete transportation device

Technical Field

The utility model relates to a concrete transportation technical field, concretely relates to concrete conveying device who conveniently shifts and use.

Background

In recent years, the construction of the infrastructure is developed rapidly in China, most of the main structures of the infrastructure are concrete main structures, and the concrete transportation and pouring are key control points in the technical field of construction all the time, which is also an important step for ensuring the quality of the construction technology.

In the actual pouring construction, concrete transportation is carried out to a plurality of small concrete structure parts in a mode of lifting and pouring and a chute, the lifting and pouring technology is that a concrete funnel is lifted through a back shovel or a tower crane, concrete is sent into the concrete funnel, then the funnel is transported to a set pouring place or a pouring position, the chute is adopted for transporting the concrete in a plurality of construction processes, the chute is generally erected by adopting a color steel tile to be matched with a scaffold, thereby bending the color steel tile to form a concrete channel with a certain flow channel shape, then the scaffold is erected along the trend of the concrete channel under the concrete channel, and further the concrete channel in the color steel tile form is supported.

In the prior art, the concrete channel is supported by adopting a scaffold erecting mode, the erecting process is more complicated, the scaffold is erected once when the scaffold is used once, the construction progress is seriously restricted by the mode, and the scaffold is collected when the scaffold is erected every time, so that the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the purpose is not enough to prior art, releases a concrete conveyer for the mode that adopts various steel tile cooperation scaffold frame to transport the concrete that mentions among the solution background art seriously restricts the technical problem of construction progress.

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

the utility model provides a concrete conveying device, includes the water conservancy diversion passageway that is formed by at least one guide plate and is used for adjusting the adjustment mechanism of water conservancy diversion passageway height, adjustment mechanism includes alignment jig and adjusting part, the alignment jig includes lateral shifting's bottom plate and wears to establish the vertical axis on the bottom plate, and it has the spacing groove to open on the vertical axis, the adjusting part includes spacing in vertical axis one side and can establish on first lead screw and with first lead screw thread fit's at least one sleeve around axis pivoted first lead screw, cover, the sleeve external connection has the horizontal pole, and the other end of horizontal pole is connected with the slider, slider and spacing groove cooperation motion, water conservancy diversion passageway tip is connected with the sleeve lateral wall.

The working principle is as follows: when less square concrete is required to be poured, a constructor can move the bottom plate by means of the adjusting frame, then the vertical shaft is driven, the first screw rod, the sleeve and the flow guide channel move, the flow guide channel can be moved to a set pouring place, the falling height of the pouring position and the concrete is considered, the sleeve can be properly rotated by driving the first screw rod, the sleeve is moved on the first screw rod, the operation height of the flow guide channel in the vertical direction is adjusted, the bottom plate is positioned and fixed before pouring, the bad phenomenon of movement in the pouring process is prevented, some heavy objects can be pressed on the bottom plate, and the bad phenomenon that the vertical shaft is toppled over in the concrete pouring process is prevented.

The utility model has the advantages that:

the utility model discloses with the help of alignment jig and adjusting part to constructor can wholly will the utility model discloses a structure removes to pouring the place, can reach the purpose of using repeatedly, then can highly suitably adjust the height of water conservancy diversion passageway in vertical according to concrete placement, thereby improved the utility model discloses a nimble suitability can be right in addition the bottom plate is fixed a position fixedly and is realized the location to water conservancy diversion passageway operation in-process, and traditional mode need set up construction scaffold frame and carry out the supporting location to various steel tile, compares with traditional mode, can improve the efficiency of construction, practices thrift engineering time.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Description of reference numerals: the guide plate comprises a guide plate 1, a guide channel 2, a bottom plate 3, a vertical shaft 4, a limiting groove 5, a first screw rod 6, a sleeve 7, a cross rod 8, a sliding block 9, a limiting plate 10, a first screw 11, a second screw rod 12, a threaded cylinder 13, a second screw 14, a motor 15, a universal wheel 16, a support column 17, a connecting block 18, a third screw rod 19, a connecting rod 20, an additional plate 21, a shaft sleeve 22, a connecting plate 23 and a mounting block 24.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and embodiments.

As shown in figure 1, a concrete transportation device comprises a diversion channel 2 formed by at least one diversion plate 1 and an adjusting mechanism for adjusting the height of the diversion channel 2, wherein the adjusting mechanism comprises an adjusting frame and an adjusting component, the adjusting frame comprises a transversely moving bottom plate 3 and a vertical shaft 4 penetrating through the bottom plate 3, a limiting groove 5 is arranged on the vertical shaft 4, the adjusting component comprises a first screw rod 6 which is limited on one side of the vertical shaft 4 and can rotate around an axis, and at least one sleeve 7 which is sleeved on the first screw rod 6 and is in threaded fit with the first screw rod 6, a cross rod 8 is connected outside the sleeve 7, the other end of the cross rod 8 is connected with a slide block 9, the slide block 9 is in matched motion with the limiting groove 5, the end part of the diversion channel 2 is connected with the side wall of the sleeve 7, the height of the diversion channel 2 in the vertical direction can be properly adjusted according to the pouring height of concrete, thereby improving the flexible, in addition, the bottom plate 3 can be positioned and fixed to realize positioning in the operation process of the diversion channel 2, and a construction scaffold needs to be erected to support and position the color steel tiles in the traditional mode.

Vertical axis 4 can rotate around the axis and rotate the after-fixing with the help of a locking subassembly, the locking subassembly contains two and fixes limiting plate 10 and one of them limiting plate 10 threaded connection that are located 3 top surfaces of bottom plate, bottom surface on vertical axis 4 and can with the first screw 11 of 3 butts of bottom plate, establish vertical axis 4 into can be around self axis pivoted mode to rotate vertical axis 4 and can adjust the turned angle of diversion passageway 2 round the axis of vertical axis 4, thereby further can adjust the position of diversion passageway 2, improved the utility model discloses the flexibility of regulation.

Two sleeves 7 that all are connected through a connecting rod 20 and horizontal pole 8 of threaded connection on the first lead screw 6, 2 tip of water conservancy diversion passageway are connected with the rotation of one of them sleeve 7 outer wall, are connected a coupling assembling that is used for adjusting 2 turned angle of water conservancy diversion passageway between this water conservancy diversion passageway 2 and another sleeve 7 outer wall, coupling assembling contains two and rotates second lead screw 12 and a thread section of thick bamboo 13 of being connected with water conservancy diversion passageway 2, sleeve 7 respectively, and this thread section of thick bamboo 13 cover is established on two second lead screws 12 and can rotate and be used for adjusting two second lead screw 12 intervals, and this kind of mode is through rotating thereby the interval of two second lead screws 12 is adjusted to thread section of thick bamboo 13, and then can adjust the turned angle of water conservancy diversion passageway 2 in vertical, thereby further improved the utility model discloses flexibility and the suitability of adjusting. An upper installation plate 21 and a lower installation plate 21 are fixed on the vertical shaft 4, the first screw rod 6 penetrates through the installation plate 21 on the upper portion and can rotate relative to the installation plate 21, a shaft sleeve 22 is fixed on the installation plate 21 on the lower portion, and the end portion of the first screw rod 6 penetrates through the shaft sleeve 22 and can rotate relative to the shaft sleeve 22.

As shown in fig. 2, diversion channel 2 is by the polylith 1 concatenation of guide plate forms, the polylith guide plate 1 all is the U-shaped cross-section and connects through second screw 14 dismantlement formula between the adjacent guide plate 1, and adjacent guide plate 1 bottom all is fixed with adjacent connecting plate 23, and every guide plate 1 is located two side tops of concatenation department and all is fixed with connecting plate 23, on adjacent guide plate 1 and all connect through second screw 14 dismantlement formula between two adjacent connecting plates 23. This kind of mode can lengthen to a certain extent the water conservancy diversion passageway 2 to further satisfy the construction needs to different operating modes of pouring.

As shown in fig. 1, an installation block 24 is fixed on the vertical shaft 4, a motor 15 is fixed on the installation block 24, the first lead screw 6 is installed at the output end of the motor 15, and the motor 15 drives the first lead screw 6 to rotate, so that a manual mode is replaced, the purposes of saving time and labor can be achieved, and the construction efficiency is improved. The bottom plate 3 is provided with a plurality of support columns 17 with universal wheels 16, the arrangement mode is a simpler mode capable of realizing the transverse movement of the bottom plate 3, the technology is mature, and the processing is simple and convenient.

Every a locking subassembly that is used for preventing the universal wheel 16 from rolling of equal adaptation on the pillar 17, the locking subassembly contains a connecting block 18 and a third lead screw 19 with connecting block 18 threaded connection and rotatable ground connection, through the locking subassembly, after removing bottom plate 3 to established position, can back-out third lead screw 19 to make third lead screw 19 butt to ground, thereby reach the purpose to bottom plate 3 stable positioning, and can according to actual need press some balancing weights on bottom plate 3, further prevent the utility model discloses the bad phenomenon that takes place to overturn in the operation process.

The working principle is as follows: when a small amount of concrete needs to be poured, a constructor can move the bottom plate 3 by means of the adjusting bracket, further drive the vertical shaft 4, the first screw rod 6, the sleeves 7 and the flow guide channel 2 to move, further move the flow guide channel 2 to a set pouring place, consider according to a pouring position and the falling height of the concrete, accordingly drive the first screw rod 6 to rotate by the motor 15, further synchronously move the two sleeves 7 on the first screw rod 6, further adjust the operation height of the flow guide channel 2 in the vertical direction, adjust the rotation angle of the flow guide channel 2 in the vertical direction according to actual requirements, adjust the distance between the two second screw rods 12 by rotating the threaded cylinder 13, further achieve the adjustment purpose of adjusting the angle of the flow guide channel 2 in the vertical direction, position and fix the bottom plate 3 before pouring, and particularly unscrew the third screw rod 19, and make third lead screw 19 and ground butt, prevent that the in-process of pouring from taking place the bad phenomenon of removal, also can further press some heavy objects on bottom plate 3, thereby prevent the utility model discloses take place the bad phenomenon of empting.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A concrete transportation device is characterized in that: include water conservancy diversion passageway (2) that is formed by at least one guide plate (1) and the adjustment mechanism who is used for adjusting water conservancy diversion passageway (2) height, adjustment mechanism includes alignment jig and adjusting part, the alignment jig includes lateral shifting's bottom plate (3) and wears to establish vertical axis (4) on bottom plate (3), and it has spacing groove (5) to open on vertical axis (4), adjusting part includes spacing in vertical axis (4) one side and can establish around axis pivoted first lead screw (6), cover on first lead screw (6) and with at least one sleeve (7) of first lead screw (6) screw-thread fit, sleeve (7) outer connection has horizontal pole (8), and the other end of horizontal pole (8) is connected with slider (9), slider (9) and spacing groove (5) cooperation motion, water conservancy diversion passageway (2) tip and sleeve (7) lateral wall are connected.

2. A concrete transporting device as claimed in claim 1, wherein: the vertical shaft (4) can rotate around the axis and is fixed after rotation by means of a locking component.

3. A concrete transporting device as claimed in claim 2, wherein: the locking assembly comprises two limiting plates (10) which are fixed on the vertical shaft (4) and positioned on the top surface and the bottom surface of the bottom plate (3) and a first screw (11) which is in threaded connection with one of the limiting plates (10) and can be abutted against the bottom plate (3).

4. A concrete transporting device as claimed in claim 1, wherein: two sleeves (7) which are connected with a cross rod (8) are connected with each other through threads on the first screw rod (6), the end part of the flow guide channel (2) is rotatably connected with the outer wall of one sleeve (7), and a connecting assembly used for adjusting the rotating angle of the flow guide channel (2) is connected between the flow guide channel (2) and the outer wall of the other sleeve (7).

5. A concrete transporting device as claimed in claim 4, wherein: the connecting assembly comprises two second screw rods (12) and a threaded cylinder (13), wherein the two second screw rods (12) are respectively rotatably connected with the flow guide channel (2) and the sleeve (7), and the threaded cylinder (13) is sleeved on the two second screw rods (12) and can be rotatably used for adjusting the distance between the two second screw rods (12).

6. A concrete transporting device as claimed in any one of claims 1 to 5, wherein: the flow guide channel (2) is formed by splicing the guide plates (1), and the guide plates (1) are all U-shaped in cross section and are detachably connected with each other through second screws (14) between the adjacent guide plates (1).

7. A concrete transporting device as claimed in any one of claims 1 to 5, wherein: a motor (15) is fixed on the vertical shaft (4), and the first screw rod (6) is installed at the output end of the motor (15).

8. A concrete transporting device as claimed in any one of claims 1 to 5, wherein: the bottom plate (3) is provided with a plurality of struts (17) with universal wheels (16).

9. A concrete transporting device as claimed in claim 8, wherein: each strut (17) is fitted with a locking assembly for preventing the universal wheel (16) from rolling.

10. A concrete transportation apparatus as claimed in claim 9, wherein: the locking assembly comprises a connecting block (18) and a third screw rod (19) which is in threaded connection with the connecting block (18) and is rotatably grounded.