CN217330124U

CN217330124U - Intelligent protection operation machine for deep foundation pit excavation

Info

Publication number: CN217330124U
Application number: CN202220198475.6U
Authority: CN
Inventors: 舒向兵; 王金香
Original assignee: Huai'an New World Construction Engineering Co ltd
Current assignee: Huai'an New World Construction Engineering Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-08-30
Anticipated expiration: 2032-01-21

Abstract

The utility model relates to the field of construction equipment, and discloses an intelligent protection operation machine for excavation of deep foundation pit, which effectively solves the problem that the prior ventilation hose is accumulated at the bottom of the deep foundation pit and is not beneficial to the continuation of the excavation work, and comprises a frame, wherein supporting legs are all arranged at four corners of the bottom end of the frame, a top plate is arranged at the top end of the frame, traction equipment is arranged at the top end of the top plate, a traction motor is arranged at the front side of the traction equipment, a fresh air component is arranged inside the frame and comprises a mounting plate arranged on the bottom wall of the frame, a fresh air fan is arranged at the top end of the mounting plate, and an outlet pipe is arranged at one side of the fresh air fan. Thereby avoiding hindering the excavation work and further improving the construction efficiency.

Description

Intelligent protection operation machine for deep foundation pit excavation

Technical Field

The utility model belongs to the architectural equipment field specifically is a deep basal pit excavates intelligent protection workover rig.

Background

In the electric power construction engineering, the operation of the deep foundation pit of the iron tower foundation is an important basic process, and safety accidents are easily caused in the construction process due to the fact that the geological foundation structure of an operation point is complex and variable, the operation amount is large, the risk factors are many, and observation and identification are difficult. Through deep research discovery, for a long time, the electric power construction deep foundation pit operation on the domestic market lacks the standardized equipment that accords with the standard, and the function singleness, the security is not high, intelligent degree is lower, does not have multi-functional integrated deep foundation pit operation device yet, influences normal construction to the intelligent protection workover rig of deep foundation pit excavation has appeared, and the intelligent protection workover rig of deep foundation pit excavation installs the new trend machine in order to let in external fresh air for deep foundation pit inside.

Because new fan need install the ventilation hose to deep basal pit bottom, and the length of ventilation hose is longer, easily causes the ventilation hose to pile up in deep basal pit bottom, is unfavorable for the continuation of excavation work then.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a deep basal pit excavates intelligent protection workover rig, the effectual present ventilation hose of having solved is piled up in the deep basal pit bottom, is unfavorable for the problem of the continuation of excavation work.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent protection working machine for deep foundation pit excavation comprises a rack, wherein supporting legs are mounted at four corners of the bottom end of the rack, a top plate is mounted at the top end of the rack, traction equipment is mounted at the top end of the top plate, a traction motor is mounted on the front face of the traction equipment, and a fresh air component is mounted inside the rack;

the new trend subassembly is including installing the mounting panel on the frame diapire, and the new trend machine is installed on the top of mounting panel, and the outlet duct is installed to one side of new trend machine, and the breather hose is installed to the one end of outlet duct, and the bottom of breather hose is equipped with the altitude mixture control unit.

Preferably, the height adjusting unit comprises side plates symmetrically mounted on one side of the mounting plate, and sliding grooves are formed in one sides, close to each other, of the two side plates.

Preferably, the inside of the sliding groove is slidably connected with a sliding block, and the inside of one sliding block is connected with a screw rod through threads.

Preferably, the screw rod is rotatably connected with the side plate, the top end of the screw rod is fixedly connected with an output shaft of an adjusting motor, and the adjusting motor is fixedly connected with the top end of the side plate.

Preferably, a support rod is installed between the two sliding blocks, the ventilation hose is arranged above the support rod, and a clamping unit is installed on the outer side of the support rod.

Preferably, the clamping unit comprises thread grooves symmetrically formed in the outer side of the supporting rod, the outer side of each thread groove is in threaded connection with a spiral plate, and one side, close to each other, of each of the two spiral plates is rotatably connected with a first pressing plate.

Preferably, a spring is installed at one side of the first pressing plate at an equal angle, a second pressing plate is installed at one end of the spring, the second pressing plate is sleeved with the outer side of the supporting rod, and the two second pressing plates are arranged on two sides of the ventilation hose.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model drives the screw rod to rotate through the output shaft of the adjusting motor, so as to drive the slide block to move upwards and drive the support rod to move upwards, so that the support rod supports the ventilation hose, and the bottom of the ventilation hose is suspended in the deep foundation pit, so that the excavation work is prevented from being hindered, and the construction efficiency is improved;

(2) the utility model discloses a, move towards air hose department through the spiral shell dish to make the spiral shell dish promote the second clamp plate after removing and remove, thereby make two second clamp plates press from both sides air hose tightly, make air hose's dog-ear department to swell then, thereby improve air hose's patency, thereby improve ventilation effect.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the fresh air module of the present invention;

FIG. 3 is a schematic view of the height adjustment unit of the present invention;

FIG. 4 is a schematic structural view of the clamping unit of the present invention;

in the figure: 1. a frame; 2. supporting legs; 3. a top plate; 4. a traction device; 5. a traction motor; 6. a fresh air component; 601. mounting a plate; 602. a fresh air machine; 603. an air outlet pipe; 604. an air hose; 605. a height adjustment unit; 6051. a side plate; 6052. a chute; 6053. a slider; 6054. a screw; 6055. adjusting the motor; 6056. a support rod; 606. a clamping unit; 6061. a thread groove; 6062. a spiral disc; 6063. a first platen; 6064. a spring; 6065. and a second pressure plate.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment one, given by fig. 1-4, the utility model discloses a frame 1, supporting leg 2 is all installed to the bottom four corners department of frame 1, top plate 3 is installed on the top of frame 1, haulage equipment 4 is installed on the top of top plate 3, haulage motor 5 is installed in haulage equipment 4's front, the internally mounted of frame 1 has new trend subassembly 6, new trend subassembly 6 is including installing mounting panel 601 on frame 1 diapire, new fan 602 is installed on the top of mounting panel 601, outlet duct 603 is installed to one side of new fan 602, air hose 604 is installed to the one end of outlet duct 603, air hose 604's bottom is equipped with height control unit 605.

In a second embodiment, on the basis of the first embodiment, the height adjusting unit 605 includes side plates 6051 symmetrically installed on one side of the mounting plate 601, a sliding slot 6052 is formed on one side of the two side plates 6051, a sliding block 6053 is slidably connected inside the sliding slot 6052, a screw 6054 is connected to an internal thread of one sliding block 6053, the screw 6054 is rotatably connected to the side plates 6051, an output shaft of an adjusting motor 6055 is fixedly connected to a top end of the screw 6054, the adjusting motor 6055 is fixedly connected to a top end of the side plates 6051, a supporting rod 6056 is installed between the two sliding blocks 6053, the vent hose 604 is arranged above the supporting rod 6056, and a clamping unit 606 is installed outside the supporting rod 6056;

when the length of air hose 604 is longer, the bottom of air hose 604 is piled up inside the deep basal pit this moment, opens accommodate motor 6055 this moment for accommodate motor 6055's output shaft drives screw 6054 and rotates, thereby drives slider 6053 upward movement, thereby drives die-pin 6056 upward movement, thereby makes die-pin 6056 hold up air hose 604, thereby makes the bottom of air hose 604 hang inside the deep basal pit, thereby avoids hindering the excavation work.

Third embodiment, on the basis of the first embodiment, the clamping unit 606 includes a thread groove 6061 symmetrically formed on the outer side of the supporting rod 6056, a thread plate 6062 is connected to the outer side of the thread groove 6061 through a thread, a first pressing plate 6063 is rotatably connected to one side of the two thread plates 6062 close to each other, a spring 6064 is installed on one side of the first pressing plate 6063 at an equal angle, a second pressing plate 6065 is installed at one end of the spring 6064, the second pressing plate 6065 is sleeved on the outer side of the supporting rod 6056, and the two second pressing plates 6065 are installed on two sides of the ventilation hose 604;

when the air hose 604 is lifted, the screw disc 6062 on the outer side of the second pressure plate 6065 is screwed at the moment, so that the two screw discs 6062 move towards the air hose 604, the screw disc 6062 pushes the second pressure plate 6065 to move after moving, the two second pressure plates 6065 clamp the air hose 604, and then the folding angle of the air hose 604 expands, and the smoothness of the air hose 604 is improved.

The working principle is as follows: when the ventilating hose 604 is long, the bottom end of the ventilating hose 604 is accumulated inside the deep foundation pit, the adjusting motor 6055 is started, the output shaft of the adjusting motor 6055 drives the screw 6054 to rotate, the sliding block 6053 is driven to move upwards, the supporting rod 6056 supports the ventilating hose 604, the bottom of the ventilating hose 604 is suspended inside the deep foundation pit, excavating work is prevented from being hindered, and construction efficiency is improved;

after the air hose 604 is held up, the screw disc 6062 on the outer side of the second pressing plate 6065 is screwed at the moment, so that the two screw discs 6062 move towards the air hose 604, the screw disc 6062 pushes the second pressing plate 6065 to move after moving, the two second pressing plates 6065 clamp the air hose 604, the folding angle of the air hose 604 expands, the smoothness of the air hose 604 is improved, and the ventilation effect is improved.

Claims

1. The utility model provides a deep basal pit excavates intelligent protection workover rig, includes frame (1), its characterized in that: supporting legs (2) are mounted at four corners of the bottom end of the rack (1), a top plate (3) is mounted at the top end of the rack (1), traction equipment (4) is mounted at the top end of the top plate (3), a traction motor (5) is mounted on the front face of the traction equipment (4), and a fresh air component (6) is mounted inside the rack (1);

fresh air subassembly (6) are including installing mounting panel (601) on frame (1) diapire, and fresh air machine (602) are installed on the top of mounting panel (601), and outlet duct (603) are installed to one side of fresh air machine (602), and air hose (604) are installed to the one end of outlet duct (603), and the bottom of air hose (604) is equipped with altitude mixture control unit (605).

2. The intelligent protection working machine for deep foundation pit excavation according to claim 1, characterized in that: the height adjusting unit (605) comprises side plates (6051) which are symmetrically arranged on one side of the mounting plate (601), and a sliding groove (6052) is formed in one side of the two side plates (6051) which are close to each other.

3. The intelligent protection working machine for deep foundation pit excavation according to claim 2, wherein: the inside sliding connection of spout (6052) has slider (6053), and the internal thread of one of them slider (6053) is connected with screw rod (6054).

4. The intelligent protection working machine for deep foundation pit excavation according to claim 3, wherein: the screw rod (6054) is rotatably connected with the side plate (6051), the top end of the screw rod (6054) is fixedly connected with an output shaft of an adjusting motor (6055), and the adjusting motor (6055) is fixedly connected with the top end of the side plate (6051).

5. The intelligent protection working machine for deep foundation pit excavation according to claim 3, wherein: two install die-pin (6056) between slider (6053), breather hose (604) are located the top of die-pin (6056), and clamping unit (606) are installed to the outside of die-pin (6056).

6. The intelligent protection working machine for deep foundation pit excavation according to claim 5, wherein: clamping unit (606) are seted up thread groove (6061) in die-pin (6056) outside including the symmetry, and the outside threaded connection of thread groove (6061) has spiral shell dish (6062), and one side that two spiral shell dishes (6062) are close to each other rotates and is connected with first clamp plate (6063).

7. The intelligent protection working machine for deep foundation pit excavation according to claim 6, wherein: spring (6064) are installed to the angle such as one side of first clamp plate (6063), and second clamp plate (6065) are installed to the one end of spring (6064), and second clamp plate (6065) cup joint with the die-pin (6056) outside, and the both sides of breather hose (604) are located in two second clamp plates (6065).