CN205576893U - ground stabilization equipment - Google Patents

Abstract

The utility model belongs to the technical field of mechanical equipment, in particular to ground stabilization equipment, including pressure feed tank car, power supply unit, gas holder, solidification material rabbling mechanism and excavator, the power supply unit the gas holder with solidification material rabbling mechanism all set up in on the pressure feed tank car, solidification material rabbling mechanism including solidification material agitator tank and with the holding vessel of solidification material agitator tank intercommunication, the output of excavator is provided with powerful stirring head, the middle part of powerful stirring head is provided with the shower nozzle, the shower nozzle pass through the pipeline with the holding vessel intercommunication. Through the setting of above-mentioned structure, the utility model discloses can freely walk on the mud flat, need not to set up the platform in addition, not only construction cost is low, and the efficiency of construction is high moreover.

Description

ground stabilization equipment

technical field

The utility model belongs to the technical field of mechanical equipment, in particular to ground stabilization treatment equipment.

Background technique

At present, the soft foundation solidification treatment technologies mainly include sludge solidification technology, cement mixing pile technology, and high-pressure rotary grouting pile technology. The sludge solidification technology can deal with a large area of in-situ soft foundation, but manual construction is required, and the construction efficiency is relatively low; the cement mixing pile technology has the following problems: 1) The equipment used does not have the function of walking on the tidal flat. It is necessary to set up the work platform in advance, which is not only costly, but also low in construction efficiency; 2) due to the limitations of the mixing system, the soft foundation treatment effect is good and bad; the high-pressure rotary grouting pile technology is good in pile formation, but there are the following problems: 1) The equipment used does not have the function of walking on tidal flats. In the process of soft foundation construction, an operation platform needs to be set up in advance, which not only has high cost, but also has low construction efficiency; 2) The equipment used is large in size; 3) The amount of cement used is large and the cost is low. High, it is not suitable for treating large-area soft foundations, but it is suitable for treating local soft foundations.

Utility model content

The purpose of the utility model is to provide a foundation stabilization treatment equipment for the deficiencies of the prior art, which can walk freely on the tidal flats without building an additional platform, which not only has low construction cost, but also has high construction efficiency.

In order to achieve the above object, the utility model adopts the following technical solutions:

A ground stabilization treatment equipment, comprising a pressure conveying tank car, a power source device, a gas storage tank, a solidified substance stirring mechanism and an excavator, the power source device, the gas storage tank and the solidified substance stirring mechanism are all arranged in the On the pressure conveying tank truck, the solidified substance stirring mechanism includes a solidified substance stirring tank and a storage tank connected with the solidified substance stirring tank. The output end of the excavator is provided with a powerful stirring head, and the middle part of the strong stirring head A spray head is provided, and the spray head communicates with the storage tank through a pipeline.

As an improvement of the present utility model, the excavator includes a walking part, a driving part and a driving part, the driving part is arranged on the walking part, the driving part is connected with the driving part, and the driving part It includes a first arm frame, a second arm frame and a third arm frame, the third arm frame is movably connected with the first arm frame through the second arm frame, and the powerful stirring head is connected to the third arm frame on the boom.

As an improvement of the utility model, the powerful stirring head includes a first stirring head and a second stirring head, and the first stirring head and the second stirring head are connected together to form a "V"-shaped structure.

As an improvement of the present utility model, the included angle α formed by the first stirring head and the second stirring head is 60-170°.

As an improvement of the present utility model, the included angle α formed by the first stirring head and the second stirring head is 110-160°.

As an improvement of the utility model, both the first stirring head and the second stirring head include a rotating motor, a stirring seat and a stirring blade, the stirring seat is connected to the output end of the rotating motor, and the stirring The leaves are installed on the stirring seat.

As an improvement of the utility model, a connecting block is fixedly arranged on the stirring seat, and the stirring blade includes a first stirring part and a second stirring part integrally connected with the first stirring part. The stirring part is fixedly connected with the connecting block by screws.

As an improvement of the present utility model, the included angle β formed by the first stirring part and the second stirring part is 110-140°.

As an improvement of the present utility model, the included angle β formed by the first stirring part and the second stirring part is 135°.

As an improvement of the utility model, the power source device includes an engine, an air compressor and a hydraulic device.

The beneficial effect of the utility model is that: the utility model comprises a pressure conveying tank car, a power source device, an air storage tank, a solidified material stirring mechanism and an excavator, the power source device, the gas storage tank and the solidified material stirring mechanism are all arranged on the pressure conveying tank car, the solidified substance stirring mechanism includes a solidified substance stirring tank and a storage tank connected with the solidified substance stirring tank, the output end of the excavator is provided with a powerful stirring head, and the powerful A spray head is arranged in the middle of the stirring head, and the spray head communicates with the storage tank through a pipeline. Through the setting of the above structure, the utility model can walk freely on the tidal flat without building an additional platform, and not only has low construction cost, but also has high construction efficiency.

Description of drawings

Fig. 1 is the working state schematic diagram of the utility model.

Fig. 2 is a structural schematic diagram of the powerful stirring head and the third boom in the utility model.

FIG. 3 is an enlarged view of A in FIG. 2 .

detailed description

The utility model will be further described in detail below in conjunction with the specific implementation and the accompanying drawings, but the implementation of the utility model is not limited thereto.

As shown in Figures 1 to 3, a ground stabilization treatment equipment includes a pressure delivery tank car 1, a power source device 2, an air storage tank 3, a solidified material stirring mechanism 4 and an excavator 5, a power source device 2, and an air storage tank 3 and the solidified material stirring mechanism 4 are all arranged on the pressure conveying tank car 1, the solidified material stirring mechanism 4 includes a solidified material stirring tank 41 and a storage tank 42 communicated with the solidifying material stirring tank 41, the solidifying material stirring mechanism 4 can be carried out according to work needs Independently installed (when a large amount of solidified material is required), not necessarily installed on the pressure conveying tanker 1, the output end of the excavator 5 is provided with a powerful stirring head 51, and the middle part of the powerful stirring head 51 is provided with a nozzle 6, and the nozzle 6 passes through The pipeline 7 communicates with the storage tank 42, so as to realize the delivery of the solidified substance to the ground that needs to be improved. Wherein, the curing substance is cement or curing agent.

Preferably, the excavator 5 includes a walking part 52, a driving part 53 and a driving part 54, the driving part 53 is arranged on the walking part 52, the driving part 54 is connected with the driving part 53, and the driving part 54 includes a first boom 541, a second The arm frame 542 and the third arm frame 543 , the third arm frame 543 is movably connected to the first arm frame 541 through the second arm frame 542 , and the powerful stirring head 51 is connected to the third arm frame 543 . The arrangement of the three arms increases the flexibility of the driving part 54, which can drive the powerful stirring head 51 to any position, which is convenient for the stable treatment of the foundation.

Preferably, the powerful stirring head 51 includes a first stirring head 511 and a second stirring head 512, and the first stirring head 511 and the second stirring head 512 are connected together to form a "V"-shaped structure, which facilitates the stirring of the strong stirring head 51 deep. The included angle α formed by the first stirring head 511 and the second stirring head 512 is 60° to 170°, within this range the structure is more reasonable, which is beneficial to the work of the powerful stirring head 51 . In this embodiment, the angle α formed by the first stirring head 511 and the second stirring head 512 is 158°. Both the first stirring head 511 and the second stirring head 512 include a rotating motor 513 , a stirring seat 514 and a stirring blade 515 , the stirring seat 514 is connected to the output end of the rotating motor 513 , and the stirring blade 515 is installed on the stirring seat 514 . A connecting block 5141 is fixedly arranged on the stirring seat 514, and the stirring blade 515 includes a first stirring part 5151 and a second stirring part 5152 integrally connected with the first stirring part 5151, and the first stirring part 5151 is fixedly connected with the connecting block 5141 by screws , so that the stirring blade 515 is detachable. The included angle β formed by the first stirring part 5151 and the second stirring part 5152 is 110-140°, within this range, it is beneficial for the stirring blade 515 to reduce resistance during operation, so that the stirring blade 515 can quickly stir the soil in the foundation . In this embodiment, the angle β formed by the first stirring part 5151 and the second stirring part 5152 is 135°.

Preferably, the power source device 2 includes an engine, an air compressor and a hydraulic device.

The working principle of the present utility model is: the engine drives the air compressor (not limited to the air compressor, but also includes the hydraulic device) to compress the high-pressure air and store it in the air storage tank 3, and the high-pressure air will solidify the cement in the mixing tank 41 and The additive is transported to the nozzle 6 of the powerful mixing head 51 through the pipeline 7 to form the effect of uniform spraying. At this time, the powerful mixing head 51 rotates at a high speed to mix the cement, additives and working medium evenly. The medium swings back and forth, left and right, and up and down evenly, so that cement and additives are fully mixed in the working medium, making the working medium more stable.

According to the disclosure and teaching of the above specification, those skilled in the art to which the present utility model belongs can also change and modify the above embodiment. Therefore, the utility model is not limited to the above specific implementation manners, and any obvious improvement, replacement or modification made by those skilled in the art on the basis of the utility model shall belong to the protection scope of the utility model. In addition, although some specific terms are used in this specification, these terms are only for convenience of description and do not constitute any limitation to the present utility model.

Claims (10)

1. a base stabilization processing equipment, it is characterized in that: include that pressure carries tank car, power source, air accumulator, curing material rabbling mechanism and excavator, described power source, described air accumulator and described curing material rabbling mechanism may be contained within described pressure conveying tank car, described curing material rabbling mechanism includes curing material agitator tank and the holding vessel connected with described curing material agitator tank, the outfan of described excavator is provided with strong stirring head, the middle part of described strong stirring head is provided with shower nozzle, described shower nozzle is connected with described holding vessel by pipeline.

Base stabilization processing equipment the most according to claim 1, it is characterized in that: described excavator includes running part, Drive Section and drive division, described Drive Section is arranged on described running part, described drive division is connected with described Drive Section, described drive division includes the first jib, the second jib and the 3rd jib, described 3rd jib is flexibly connected with described first jib by described second jib, and described strong stirring head is connected on described 3rd jib.

Base stabilization processing equipment the most according to claim 1, it is characterised in that: described strong stirring head includes that the first stirring-head and the second stirring-head, described first stirring-head and described second stirring-head are joined together to form " V " shape structure.

Base stabilization processing equipment the most according to claim 3, it is characterised in that: the angle α that described first stirring-head and described second stirring-head are formed is 60 ~ 170 °.

Base stabilization processing equipment the most according to claim 4, it is characterised in that: the angle α that described first stirring-head and described second stirring-head are formed is 110 ~ 160 °.

Base stabilization processing equipment the most according to claim 3, it is characterized in that: described first stirring-head and described second stirring-head all include rotation motor, stirring seat and paddle, described stirring seat is connected to the outfan of described rotation motor, and described paddle is installed in described stirring seat.

Base stabilization processing equipment the most according to claim 6, it is characterized in that: in described stirring seat, be fixedly installed contiguous block, described paddle includes the first mixing part and the second mixing part connected as one with described first mixing part, and described first mixing part is connected by screw and described contiguous block are fixing.

Base stabilization processing equipment the most according to claim 7, it is characterised in that: the angle β that described first mixing part and described second mixing part are formed is 110 ~ 140 °.

Base stabilization processing equipment the most according to claim 8, it is characterised in that: the angle β that described first mixing part and described second mixing part are formed is 135 °.

Base stabilization processing equipment the most according to claim 1, it is characterised in that: described power source includes electromotor, air compressor and hydraulic means.