阅读说明：本技术 一种能自动喷洒的建筑基坑喷锚装置 (Building foundation pit that can spray automatically spouts anchor device ) 是由 黄道君 于 2020-11-27 设计创作，主要内容包括：本发明涉及建筑基坑技术领域,且公开了一种能自动喷洒的建筑基坑喷锚装置,包括机架,所述机架的底部固定连接有传动绳,所述喷管的顶部滑动连接有齿板,所述齿板的底部活动连接有连杆,所述连杆远离齿板的一侧活动连接有挡板,所述喷管的内壁滑动连接有挡轮,所述挡轮的右侧固定连接有缓冲弹簧,所述挡轮的内部固定连接有传动轮,所述传动轮的内部滑动连接有顶块,所述顶块远离挡轮的一侧固定连接有拉绳。该能自动喷洒的建筑基坑喷锚装置,通过齿板下降带动连杆摆动,连杆带动挡板上升,挡板使挡轮可以转动,挡轮转动带动顶块转动,顶块带动传动轮转动,再通过传动轮与驱动轮的配合使用,从而达到了能控制喷洒量的效果。(The invention relates to the technical field of building foundation pits, and discloses an automatic spraying building foundation pit anchor spraying device which comprises a rack, wherein the bottom of the rack is fixedly connected with a transmission rope, the top of a spraying pipe is slidably connected with a toothed plate, the bottom of the toothed plate is movably connected with a connecting rod, one side, far away from the toothed plate, of the connecting rod is movably connected with a baffle plate, the inner wall of the spraying pipe is slidably connected with a catch wheel, the right side of the catch wheel is fixedly connected with a buffer spring, the inside of the catch wheel is fixedly connected with a transmission wheel, the inside of the transmission wheel is slidably connected with a top block, and one side, far away from the catch wheel, of the top block. This building foundation ditch that can spray automatically spouts anchor device drives the connecting rod swing through the pinion rack decline, and the connecting rod drives the baffle and rises, and the baffle makes the fender wheel rotate, and the fender wheel rotates and drives the kicking block and rotate, and the kicking block drives the drive wheel and rotates, and the rethread drive wheel uses with the cooperation of drive wheel to the effect that can control the volume of spraying has been reached.)

1. The utility model provides a building foundation ditch that can spray automatically spouts anchor device, includes frame (1), its characterized in that: the bottom of the rack (1) is fixedly connected with a transmission rope (2), the inside of the rack (1) is connected with a sliding block (3) in a sliding manner, the front of the rack (1) is connected with a support (4) in a sliding manner, the top of the support (4) is fixedly connected with a pull rod (5), the inside of the support (4) is fixedly connected with a gear (6), the inside of the gear (6) is fixedly connected with a driving wheel (7), the inside of the driving wheel (7) is connected with a clamping rod (8) in a sliding manner, the inside of the driving wheel (7) is fixedly connected with a rolling wheel (9), the inside of the rolling wheel (9) is fixedly connected with a driving wheel (10), the outer side of the driving wheel (10) is meshed with a clamping block (11), one side of the clamping block (11) far away from the driving wheel (7) is fixedly connected with a reset, the inside sliding connection of spray tube (13) has atmospheric pressure pole (14), the top sliding connection of spray tube (13) has pinion rack (15), the bottom swing joint of pinion rack (15) has connecting rod (16), one side swing joint that pinion rack (15) were kept away from in connecting rod (16) has baffle (17), the inner wall sliding connection of spray tube (13) has catch wheel (18), the right side fixedly connected with buffer spring (19) of catch wheel (18), inside fixedly connected with drive wheel (20) of catch wheel (18), the inside sliding connection of drive wheel (20) has kicking block (21), one side fixedly connected with stay cord (22) of catch wheel (18) are kept away from in kicking block (21).

2. The building foundation pit anchor spraying device capable of automatically spraying according to claim 1, wherein: the top of the frame (1) is fixedly connected with a fixed pulley.

3. The building foundation pit anchor spraying device capable of automatically spraying according to claim 1, wherein: the top of the pull rod (5) is fixedly connected with a movable pulley.

4. The building foundation pit anchor spraying device capable of automatically spraying according to claim 1, wherein: the inner wall of the gear (6) is provided with a bayonet.

5. The building foundation pit anchor spraying device capable of automatically spraying according to claim 1, wherein: the winding wheel (9) is connected with the sliding block (3) through a winding rope.

6. The building foundation pit anchor spraying device capable of automatically spraying according to claim 1, wherein: the clamping groove is formed in the outer side of the clamping block (11), and the toothed bar is fixedly connected to the outer side of the clamping block.

7. The building foundation pit anchor spraying device capable of automatically spraying according to claim 1, wherein: the bottom of the toothed plate (15) is fixedly connected with a supporting spring.

8. The building foundation pit anchor spraying device capable of automatically spraying according to claim 1, wherein: the connecting rod (16) is movably connected to the inner wall of the spray pipe (13).

Technical Field

The invention relates to the technical field of building foundation pits, in particular to a building foundation pit spray anchor device capable of automatically spraying.

Background

The foundation pit is a space below the ground excavated for the construction of a building foundation and a basement, belongs to temporary engineering, and has the function of providing a space so that the building operation of the foundation can be carried out according to the position specified by design.

The current anchor spraying device needs the manual work to hold the spray tube and spray, because the foundation ditch degree of depth is greater than people's rising far away, needs the manual work to climb up and climb down and spout the anchor, and is very inconvenient, also is difficult to control the volume of spraying simultaneously, leads to spraying inhomogeneously, influences the stability of foundation ditch.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the building foundation pit anchor spraying device capable of automatically spraying, which has the advantages of automatically spraying the anchor, controlling the spraying amount, uniformly spraying, saving labor force and the like, and solves the problems that the anchor is required to be manually climbed up and down to spray the anchor, the spraying is very inconvenient, the spraying amount is difficult to control, and the spraying is not uniform.

(II) technical scheme

In order to realize the purposes of automatically spraying the anchor, controlling the spraying amount, uniformly spraying and saving labor force, the invention provides the following technical scheme: the building foundation pit anchor spraying device capable of automatically spraying comprises a frame, wherein a transmission rope is fixedly connected to the bottom of the frame, a sliding block is slidably connected to the inside of the frame, a support is slidably connected to the front of the support, a pull rod is fixedly connected to the top of the support, a gear is fixedly connected to the inside of the support, a driving wheel is fixedly connected to the inside of the gear, a clamping rod is slidably connected to the inside of the driving wheel, a rolling wheel is fixedly connected to the inside of the driving wheel, a driving wheel is fixedly connected to the inside of the rolling wheel, a clamping block is meshed to the outer side of the driving wheel, a reset spring is fixedly connected to one side, far away from the driving wheel, of the clamping block, a spray pipe is fixedly connected to the inside of the support, an air pressure rod is slidably connected to the inside of the spray pipe, one side swing joint that the pinion rack was kept away from to the connecting rod has the baffle, the inner wall sliding connection of spray tube has the catch wheel, the right side fixedly connected with buffer spring of catch wheel, the inside fixedly connected with drive wheel of catch wheel, the inside sliding connection of drive wheel has the kicking block, one side fixedly connected with stay cord of catch wheel is kept away from to the kicking block.

Preferably, the top of the frame is fixedly connected with a fixed pulley for changing the transmission direction.

Preferably, the top of the pull rod is fixedly connected with a movable pulley for saving the lifting force of the support.

Preferably, the inner wall of the gear is provided with a bayonet which is matched with the clamping rod for use.

Preferably, the rolling wheel is connected with the sliding block through a rolling rope, so that the sliding block can be driven to descend when the rolling wheel rotates.

Preferably, the clamping groove is formed in the outer side of the clamping block, the toothed bar is fixedly connected to the outer side of the clamping block, and the toothed bar is matched with the driving wheel for use.

Preferably, the bottom of the toothed plate is fixedly connected with a supporting spring for driving the toothed plate to ascend.

Preferably, the connecting rod is movably connected to the inner wall of the spray pipe, so that the connecting rod can change the transmission direction.

(III) advantageous effects

Compared with the prior art, the invention provides the building foundation pit anchor spraying device capable of automatically spraying, which has the following beneficial effects:

1. this building foundation ditch that can spray automatically spouts anchor device rotates through the action wheel and drives the kelly and rotate, and the kelly drives the fixture block and rotates, and the fixture block drives the reel and rotates, and the reel drives the slider decline, and the slider drives the driving rope decline, and the driving rope drives the pull rod and rises, and the pull rod drives the support and rises, and the rethread support uses with the cooperation of spray tube to the effect that can spout the anchor has been reached automatically.

2. This building foundation ditch that can spray automatically spouts anchor device drives the connecting rod swing through the pinion rack decline, and the connecting rod drives the baffle and rises, and the baffle makes the fender wheel rotate, and the fender wheel rotates and drives the kicking block and rotate, and the kicking block drives the drive wheel and rotates, and the rethread drive wheel uses with the cooperation of drive wheel to the effect that can control the volume of spraying has been reached.

Drawings

FIG. 1 is a schematic view of the overall position of the structure of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of a portion of a structural brace of the present invention;

FIG. 4 is a partial schematic view of a gear of the present invention;

FIG. 5 is a partial schematic view of a reel constructed in accordance with the present invention;

fig. 6 is a partial schematic view of the catch wheel of the present invention.

In the figure: 1. a frame; 2. a drive rope; 3. a slider; 4. a support; 5. a pull rod; 6. a gear; 7. a driving wheel; 8. a clamping rod; 9. a winding wheel; 10. a drive wheel; 11. a clamping block; 12. a return spring; 13. a nozzle; 14. a pneumatic rod; 15. a toothed plate; 16. a connecting rod; 17. a baffle plate; 18. a catch wheel; 19. a buffer spring; 20. a driving wheel; 21. a top block; 22. and pulling a rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, an anchor spraying device for a building foundation pit capable of automatically spraying comprises a frame 1, a fixed pulley fixedly connected to the top of the frame 1 for changing the transmission direction, a transmission rope 2 fixedly connected to the bottom of the frame 1, a slider 3 slidably connected to the inside of the frame 1, a support 4 slidably connected to the front of the frame 1, a pull rod 5 fixedly connected to the top of the support 4, a movable pulley fixedly connected to the top of the pull rod 5 for saving the lifting force of the support 4, a gear 6 fixedly connected to the inside of the support 4, a bayonet arranged on the inner wall of the gear 6 for cooperating with the bayonet 8, a driving wheel 7 fixedly connected to the inside of the gear 6, a clamping rod 8 slidably connected to the inside of the driving wheel 7, a winding wheel 9 fixedly connected to the inside of the driving wheel 7, the winding wheel 9 connected to the slider 3 through a winding rope, so that the slider 3 can be driven to descend, the inside fixedly connected with drive wheel 10 of reel 9, the outside meshing of drive wheel 10 has the fixture block 11, the outside of fixture block 11 has the draw-in groove, and outside fixedly connected with ratch, the ratch cooperates with drive wheel 10 and uses, one side fixedly connected with reset spring 12 that the fixture block 11 keeps away from action wheel 7, the inside fixedly connected with spray tube 13 of support 4, the inside sliding connection of spray tube 13 has pneumatic stem 14, the top sliding connection of spray tube 13 has pinion rack 15, the bottom fixedly connected with supporting spring of pinion rack 15, be used for driving pinion rack 15 to rise, the bottom swing joint of pinion rack 15 has connecting rod 16, connecting rod 16 swing joint is at the inner wall of spray tube 13, make connecting rod 16 can change the transmission direction, one side swing joint that connecting rod 16 keeps away from pinion rack 15 has baffle 17, the inner wall sliding connection of spray tube 13 has catch wheel 18, the right side fixedly connected with buffer spring 19 of catch wheel 18, the, the driving wheel 20 is connected with a top block 21 in a sliding way, and one side of the top block 21 far away from the catch wheel 18 is fixedly connected with a pull rope 22.

The working principle is that the spray pipe 13 is filled with concrete, the concrete drives the catch wheel 18 to rotate, the catch wheel 18 drives the ejector block 21 to rotate, the ejector block 21 drives the driving wheel 20 to rotate, the driving wheel 20 rotates to drive the driving wheel 10 to rotate, the driving wheel 10 rotates to drive the clamping block 11 to slide towards the outer side of the rolling wheel 9, the clamping rod 8 is clamped in the clamping groove, the driving wheel 7 drives the rolling wheel 9 to rotate through the clamping rod 8, the rolling wheel 9 rotates through the rolling rope to drive the sliding block 3 to descend, the sliding block 3 descends to drive the driving rope 2 to descend, the driving rope 2 ascends through the fixed pulley and the movable pulley to drive the pull rod 5, the pull rod 5 ascends to drive the bracket 4 to ascend, the bracket 4 ascends to drive the spray pipe 13 to ascend, when the spray pipe 13 ascends to the position, the clamping rod 8 rotates to the bottom, the clamping rod 8 is far away from the clamping block 11, the rolling wheel 9 stops rotating, the distance between the pneumatic rod 14 and the inner wall of the foundation pit is increased, the pneumatic rod 14 descends under the action of the thrust spring, the pneumatic rod 14 descends to enable the toothed plate 15 to ascend under the action of the supporting spring, the toothed plate 15 ascends to drive the connecting rod 16 to swing, the connecting rod 16 drives the baffle 17 to descend, the baffle 17 descends to limit the stop pulley 18 to rotate, the stop pulley 18 enables the spray pipe 13 to stop spraying, spraying uniformity is guaranteed, and therefore the effect that spraying amount can be controlled is achieved.

When the stop wheel 18 stops rotating, the stop wheel 18 slides leftwards under the action of the pressure of the mixed soil, the stop wheel 18 drives the driving wheel 20 to move leftwards, the driving wheel 20 drives the ejector block 21 to move leftwards, the ejector block 21 slides inwards the driving wheel 20 under the action of the pull rope 22, at the moment, the stop wheel 18 does not limit the rotation of the driving wheel 20, the clamping rod 8 is clamped in a bayonet of the inner wall of the gear 6, at the moment, the driving wheel 7 drives the gear 6 to rotate, the gear 6 rotates to drive the toothed plate 15 to move leftwards, the toothed plate 15 moves leftwards to drive the spray pipe 13 to move leftwards, the spray pipe 13 moves leftwards to drive the air pressure rod 14 to move leftwards, the air pressure rod 14 approaches the inner wall of the foundation pit, the air pressure rod 14 ascends under the action of the reaction force, the air pressure rod 14 ascends to drive the toothed plate 15 to descend, at the gear 6 does not drive the toothed plate, the catch wheel 18 rotates to spray the spray pipe 13 again, thereby achieving the effect of automatic spraying.

To sum up, this can automatic building foundation ditch that sprays spouts anchor device rotates through action wheel 7 and drives the rotation of kelly 8, and kelly 8 drives the rotation of fixture block 11, and fixture block 11 drives the reel 9 and rotates, and reel 9 drives the decline of slider 3, and slider 3 drives the decline of driving rope 2, and driving rope 2 drives pull rod 5 and rises, and pull rod 5 drives support 4 and rises, and rethread support 4 uses with the cooperation of spray tube 13 to the effect that can spout the anchor has been reached automatically. This building foundation ditch that can spray automatically spouts anchor device through pinion rack 15 decline drive connecting rod 16 swings, and connecting rod 16 drives baffle 17 and rises, and baffle 17 makes catch wheel 18 can rotate, and catch wheel 18 rotates and drives kicking block 21 and rotate, and kicking block 21 drives drive wheel 20 and rotates, and rethread drive wheel 20 uses with the cooperation of drive wheel 10 to reach the effect that can control the volume of spraying, application scope is more extensive.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.