CN219450737U

CN219450737U - Double-conduit concrete pouring device

Info

Publication number: CN219450737U
Application number: CN202320730788.6U
Authority: CN
Inventors: 鲁燕; 严勇; 沈云华; 魏明
Original assignee: Suzhou Huajunyi Municipal Engineering Co ltd
Current assignee: Suzhou Huajunyi Municipal Engineering Co ltd
Priority date: 2023-04-06
Filing date: 2023-04-06
Publication date: 2023-08-01
Anticipated expiration: 2033-04-06

Abstract

The utility model relates to the technical field of concrete pouring equipment, in particular to a double-conduit concrete pouring device, which comprises a material box, wherein the lower surface of the material box is communicated with and fixedly provided with two discharging pipes, the outer wall of the material box is provided with two vibrators, the upper end of the material box is welded with four hanging rings, the outer wall of the material box is provided with a supporting structure, the supporting structure comprises four fixing blocks, the fixing blocks are fixedly connected with the material box, one side of the fixing blocks, which is far away from the material box, is fixedly connected with a fixing plate, the inner wall of the fixing plate vertically slides and penetrates through a supporting plate, the lower surface of the supporting plate is fixedly connected with a grounding plate, the inside of the supporting plate horizontally slides and penetrates through a limiting strip, the position of the material box relative to the limiting strip is fixedly connected with a limiting plate, and the cross section of the limiting plate is U-shaped. The utility model solves the problem that the vibrator is easy to be crushed by tilting of the feed box due to small contact area between the discharge pipe and the ground, and ensures pile forming quality.

Description

Double-conduit concrete pouring device

Technical Field

The utility model relates to the technical field of concrete pouring equipment, in particular to a double-conduit concrete pouring device.

Background

When pouring the double-cage concrete occluding pile, in order to improve pouring efficiency, double-conduit concrete pouring equipment is required to be used for pouring the double-cage concrete occluding pile with a narrow construction space.

The prior art is such as the utility model of publication number CN215629986U, this patent discloses a double-conduit concrete pouring device, including the sleeve pipe rig, the bottom of sleeve pipe rig is equipped with the steel bushing, the upper end of steel bushing is equipped with the installation derrick, the inside both sides of steel bushing are equipped with first pipe and second pipe respectively, be equipped with the steel reinforcement cage between first pipe and the second pipe, the top of first pipe and second pipe all runs through the installation derrick, and extend to the outside, there is the feeding case on the top of first pipe and second pipe, and feeding case one side fixed mounting has the vibrator, the upper and lower both ends of first pipe and second pipe all fixed mounting has the pipe joint, and the pipe joint of first pipe and second pipe is on same horizontal line. This kind of two pipe concrete filling device, simple structure is reasonable, and novel in design, easy operation is convenient, can effectual improvement efficiency of construction, and it is more even to pour, and pile-forming is of high quality, has higher practical value.

The inventor finds that in daily work, when the double-conduit concrete pouring device is not used, a discharging pipe below the bin exists in the process of independently placing the bin of the double-conduit concrete pouring device on the ground, the bin can be supported by the ground, and at the moment, the problem that the vibrator is crushed due to the fact that the contact area between the discharging pipe and the ground is small is easily caused.

Disclosure of Invention

The utility model aims to solve the defects that a vibrator is easy to be crushed by dumping of a feed box due to small contact area between a discharge pipe and the ground in the prior art, and provides a double-conduit concrete pouring device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a double-conduit concrete pouring device, includes the workbin, the lower surface intercommunication of workbin just is fixed with two discharging pipes, two vibrators are installed to the outer wall of workbin, the upper end welding of workbin has four rings, the outer wall of workbin is equipped with bearing structure, bearing structure includes four fixed blocks, fixed block and workbin fixed connection, one side fixedly connected with fixed plate of workbin is kept away from to the fixed block, the inner wall vertical slip of fixed plate runs through there is the backup pad, the lower surface fixedly connected with ground plate of backup pad, horizontal slip runs through in the backup pad has spacing, the workbin is for the position fixedly connected with limiting plate of spacing, the transversal "U" shape that personally submits of limiting plate, the vertical cross-section of spacing is "L" shape, spacing short arm and limiting plate block joint are connected.

The effects achieved by the components are as follows: through setting up bearing structure, reach when not using the workbin, can increase the area of contact of workbin and ground to stably support the workbin, prevent as far as possible that the workbin from empting the effect of crushing the vibrator.

Preferably, a spring is fixedly connected to one side, away from the feed box, of the supporting plate, and one end, away from the supporting plate, of the spring is fixedly connected with the limiting strip.

The effects achieved by the components are as follows: when the spring contracts, the limit bar can slide to the direction close to the feed box by means of the tensile force of the spring, and the spring achieves the effect that the limit bar can be propped against the outer wall of the feed box.

Preferably, one side of the supporting plate away from the workbin is fixedly connected with a rope, one end of the rope away from the supporting plate is fixedly connected with a clamping ball, and the workbin is fixedly connected with two clamping plates relative to the position of the clamping ball.

The effects achieved by the components are as follows: the clamping balls are placed on the upper surfaces of the two clamping plate short arms, at the moment, the ropes are positioned between the two clamping plates, and the two clamping plates achieve the effect of limiting the positions of the clamping balls and then limiting the positions of the grounding plates.

Preferably, the upper end of workbin lateral wall is equipped with the sunshade structure, the sunshade structure includes two U-shaped plates, U-shaped plate fixed connection is at the lateral wall of workbin, the inner wall block of U-shaped plate is connected with the strip shaped plate, two the upper surface fixedly connected with puggaree of strip shaped plate, the puggaree is polyester fiber cloth, the size of puggaree is greater than the size of workbin, the surface fixedly connected with of strip shaped plate has two handles.

The effects achieved by the components are as follows: by arranging the sunshade structure, the effect of shielding above the feed box is achieved, so that the coagulation speed of concrete in the feed box is delayed.

Preferably, a screw rod is inserted into the side wall threads of the U-shaped plate, and the screw rod passes through the U-shaped plate to be propped against the surface of the strip-shaped plate.

The effects achieved by the components are as follows: the screw rod is rotated, the screw rod can be abutted against the surface of the strip-shaped plate by means of threaded movement, and the screw rod can achieve the effect of limiting the position of the strip-shaped plate and further limiting the position of the sun-shading cloth.

Preferably, the strip-shaped plate is fixedly connected with two positioning plates relative to the U-shaped plate, and the positioning plates are in sliding connection with the U-shaped plate.

The effects achieved by the components are as follows: the strip-shaped plate moves to drive the positioning plates to move, and after one sides of the two positioning plates, which are close to each other, are contacted with the U-shaped plate, the two positioning plates achieve the effect of further limiting the position of the strip-shaped plate.

To sum up:

according to the utility model, the supporting structure is arranged, so that the contact area between the feed box and the ground can be increased when the feed box is not used, the feed box is stably supported, and the action of tilting the feed box to crush the vibrator is prevented as much as possible.

Drawings

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

FIG. 2 is a schematic view of the partial structure of FIG. 1 according to the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 1;

fig. 4 is a schematic view of a part of the sunshade structure according to the present utility model.

Legend description: 1. a feed box; 2. a discharge pipe; 3. a vibrator; 4. a hanging ring; 5. a support structure; 51. a fixed block; 52. a fixing plate; 53. a support plate; 54. a ground plate; 55. a limit bar; 56. a limiting plate; 57. a spring; 58. ball clamping; 59. a clamping plate; 6. a sunshade structure; 61. a U-shaped plate; 62. a strip-shaped plate; 63. sunshade cloth; 64. a screw; 65. a positioning plate; 66. a handle.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a double-conduit concrete pouring device, including workbin 1, workbin 1's lower surface intercommunication just is fixed with two discharging pipes 2, and two vibrators 3 are installed to workbin 1's outer wall, and workbin 1's upper end welding has four rings 4, and workbin 1's outer wall is equipped with bearing structure 5, through setting up bearing structure 5, reaches when not using workbin 1, can increase workbin 1 and the area of contact on ground to support workbin 1 steadily, prevent as far as possible that workbin 1 from empting the effect of crushing vibrator 3. The upper end of the side wall of the feed box 1 is provided with a sunshade structure 6, and the sunshade structure 6 is arranged to shade the upper part of the feed box 1, so that the coagulation speed of the concrete in the feed box 1 is delayed.

The specific arrangement and function of the support structure 5 and the sunshade structure 6 will be described in detail below.

Referring to fig. 1 and 2, in the present embodiment: the supporting structure 5 comprises four fixed blocks 51, the fixed blocks 51 are fixedly connected with the feed box 1, one side, away from the feed box 1, of each fixed block 51 is fixedly connected with a fixed plate 52, the inner wall of each fixed plate 52 vertically slides and penetrates through a supporting plate 53, the lower surface of each supporting plate 53 is fixedly connected with a grounding plate 54, a limiting strip 55 horizontally penetrates through each supporting plate 53, the feed box 1 is fixedly connected with a limiting plate 56 relative to the position of each limiting strip 55, the cross section of each limiting plate 56 is U-shaped, the vertical section of each limiting strip 55 is L-shaped, and short arms of each limiting strip 55 are connected with the corresponding limiting plates 56 in a clamping mode. One side of the supporting plate 53 away from the feed box 1 is fixedly connected with a spring 57, one end of the spring 57 away from the supporting plate 53 is fixedly connected with a limit strip 55, when the spring 57 is contracted, the limit strip 55 slides towards the direction close to the feed box 1 by means of the tensile force of the spring 57, and the spring 57 achieves the effect that the limit strip 55 can be abutted against the outer wall of the feed box 1. One side of the supporting plate 53 away from the workbin 1 is fixedly connected with a rope, one end of the rope away from the supporting plate 53 is fixedly connected with a clamping ball 58, the workbin 1 is fixedly connected with two clamping plates 59 relative to the position of the clamping ball 58, the clamping ball 58 is placed on the upper surfaces of the short arms of the two clamping plates 59, the rope is located between the two clamping plates 59, and the two clamping plates 59 achieve the effect of limiting the position of the clamping ball 58 and then limiting the position of the grounding plate 54.

Referring to fig. 3 and 4, specifically, the sunshade structure 6 includes two U-shaped plates 61, the U-shaped plates 61 are fixedly connected to the side wall of the bin 1, the inner walls of the U-shaped plates 61 are connected with strip-shaped plates 62 in a clamping manner, sunshade cloth 63 is fixedly connected to the upper surfaces of the two strip-shaped plates 62, the sunshade cloth 63 is made of polyester fiber cloth, the size of the sunshade cloth 63 is larger than that of the bin 1, and two handles 66 are fixedly connected to the surface of the strip-shaped plates 62. The side wall of the U-shaped plate 61 is inserted with a screw 64 in a threaded manner, the screw 64 passes through the U-shaped plate 61 to be abutted against the surface of the strip-shaped plate 62, the screw 64 is rotated to be abutted against the surface of the strip-shaped plate 62 by means of threaded movement, and the screw 64 reaches the effect of limiting the position of the strip-shaped plate 62 and further limiting the position of the sun-shading cloth 63. The strip-shaped plate 62 is fixedly connected with two positioning plates 65 relative to the position of the U-shaped plate 61, the positioning plates 65 are in sliding connection with the U-shaped plate 61, the strip-shaped plate 62 can also drive the positioning plates 65 to move, and after one sides, close to each other, of the two positioning plates 65 are contacted with the U-shaped plate 61, the two positioning plates 65 achieve the effect of further limiting the position of the strip-shaped plate 62.

When the work principle is that the feed box 1 needs to be stably placed on the ground, the feed box 1 is lifted by the aid of the lifting ring 4, then the limit strip 55 is pulled in the direction away from the supporting plate 53, the limit strip 55 slides along the supporting plate 53 and simultaneously stretches the spring 57, the spring 57 is in a stretched state, then the supporting plate 53 slides downwards along the inner wall of the fixed plate 52, the supporting plate 53 slides to drive the limit strip 55 to slide, when the limit strip 55 slides to the lower part of the limit plate 56, the limit strip 55 is loosened, the spring 57 starts to shrink, the limit strip 55 slides towards the direction close to the feed box 1 by the aid of the pulling force of the spring 57, the limit strip 55 slides to abut against the outer wall of the feed box 1, the feed box 1 moves downwards by the aid of the lifting ring 4 to abut against the ground, the limit plate 54 continues to move the feed box 1 to enable the limit plate 56 to be sleeved on the surface of the short arm of the limit strip 55, the limit bar 55 supports the limit plate 56 and further supports the bin 1, the ground plate 54 increases the contact area between the support plate 53 and the ground, so that the stability of the bin 1 is improved, meanwhile, as the short arm of the limit bar 55 is inserted into the inner wall of the limit plate 56, when the bin 1 is not lifted, the limit bar 55 cannot deviate from the inner wall of the limit plate 56 under the influence of gravity of the bin 1, so that the limit bar 55 and the limit plate 56 can be tightly connected, when the bin 1 needs to be used, the bin 1 is lifted again by the aid of the lifting ring 4, the bin 1 moves to drive the limit plate 56 to move, the limit plate 56 moves to be separated from the limit bar 55, the limit bar 55 is pulled away from the bin 1 again at the moment, when the short arm of the limit bar 55 contacts with the support plate 53, the clamping ball 58 is pulled upwards, the rope moves to drive the support plate 53 to move by means of the clamping ball 58, the support plate 53 moves to drive the ground plate 54 to move, then the clamping balls 58 are placed on the upper surfaces of the short arms of the two clamping plates 59, and the rope is located between the two clamping plates 59, so that the two clamping plates 59 can limit the positions of the clamping balls 58 and the ground plate 54.

When the sunshade structure 6 is needed to be used, the handle 66 is pulled, the handle 66 moves to drive the strip plate 62 to move, the strip plate 62 moves to slide in along the inner wall of the U-shaped plate 61, the U-shaped plate 61 achieves the effect of limiting the position of the strip plate 62 and further limiting the position of the sunshade cloth 63, the strip plate 62 moves to drive the positioning plates 65 to move, after one sides of the two positioning plates 65 close to each other are contacted with the U-shaped plate 61, the two positioning plates 65 achieve the effect of further limiting the position of the strip plate 62, then the screw 64 rotates, the screw 64 can abut against the surface of the strip plate 62 by means of threaded movement, at the moment, the screw 64 achieves the effect of limiting the position of the strip plate 62 and further limiting the position of the sunshade cloth 63, and the sunshade cloth 63 made of polyester fiber achieves the effect of shielding above the feed box 1, so that the setting speed of concrete in the feed box 1 is delayed.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. Double-conduit concrete pouring device, including workbin (1), its characterized in that: the utility model discloses a vibrating feeder for a concrete mixer, including workbin (1), lower surface intercommunication and two discharging pipes (2) are fixed with of workbin (1), two vibrators (3) are installed to the outer wall of workbin (1), four rings (4) are welded to the upper end of workbin (1), the outer wall of workbin (1) is equipped with bearing structure (5), bearing structure (5) include four fixed blocks (51), fixed block (51) and workbin (1) fixed connection, one side fixedly connected with fixed plate (52) of workbin (1) are kept away from to fixed block (51), the vertical slip of inner wall of fixed plate (52) runs through there is backup pad (53), the lower surface fixedly connected with ground plate (54) of backup pad (53), horizontal migration runs through there is spacing (55) in backup pad (53), the position fixedly connected with limiting plate (56) of workbin (1) for spacing (55), the transversal of limiting plate (56) is "U" shape that personally submits, the vertical cross-section of spacing (55) is "L" shape, shorthand bar (55) block connection with limiting plate (56).

2. The dual duct concrete placement apparatus of claim 1, wherein: one side of the supporting plate (53) far away from the feed box (1) is fixedly connected with a spring (57), and one end of the spring (57) far away from the supporting plate (53) is fixedly connected with a limit strip (55).

3. The dual duct concrete placement apparatus of claim 1, wherein: one side of the supporting plate (53) away from the feed box (1) is fixedly connected with a rope, one end of the rope away from the supporting plate (53) is fixedly connected with a clamping ball (58), and the feed box (1) is fixedly connected with two clamping plates (59) relative to the position of the clamping ball (58).

4. The dual duct concrete placement apparatus of claim 1, wherein: the upper end of workbin (1) lateral wall is equipped with sunshade structure (6), sunshade structure (6) are including two U shaped plate (61), U shaped plate (61) fixed connection is at the lateral wall of workbin (1), the inner wall block of U shaped plate (61) is connected with strip shaped plate (62), two the last fixed surface of strip shaped plate (62) is connected with puggaree (63), puggaree (63) are polyester fiber cloth, the size of puggaree (63) is greater than the size of workbin (1), the fixed surface of strip shaped plate (62) is connected with two handles (66).

5. The dual duct concrete placement apparatus of claim 4, wherein: the side wall thread of the U-shaped plate (61) is inserted with a screw rod (64), and the screw rod (64) penetrates through the U-shaped plate (61) to be abutted against the surface of the strip-shaped plate (62).

6. The dual duct concrete placement apparatus of claim 4, wherein: the strip-shaped plate (62) is fixedly connected with two positioning plates (65) relative to the U-shaped plate (61), and the positioning plates (65) are in sliding connection with the U-shaped plate (61).