CN215801617U

CN215801617U - Adjustable balanced stabilizer blade structure

Info

Publication number: CN215801617U
Application number: CN202122101614.7U
Authority: CN
Inventors: 柴功江; 薛丹英; 贾林杰
Original assignee: Tianjin Zhicheng Engineering Technology Co ltd
Current assignee: Tianjin Zhicheng Engineering Technology Co ltd
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-11
Anticipated expiration: 2031-09-01

Abstract

The application provides an adjustable balanced stabilizer blade structure belongs to static pressure machine technical field. This adjustable balanced stabilizer blade structure, including base, cylinder body subassembly and cooling body, cylinder body subassembly fixed mounting in on the base, seted up cooling cavity and two water conservancy diversion holes in the cylinder body subassembly, two the water conservancy diversion hole all with the bottom intercommunication setting of cooling cavity, cooling body includes casing subassembly, actuating mechanism, ring pipe, two connecting pipes and impeller, the fixed cover of casing subassembly is located on the cylinder body subassembly, actuating mechanism fixed mounting in the casing subassembly. The impeller in the drive connection pipe is driven by the drive mechanism to rotate, the impeller drives the cooling liquid in the connection pipe to flow into the cooling cavity through the flow guide hole, then flows back into the annular pipe through the other flow guide hole, the circulation purpose is achieved, and the purpose of cooling the rubber in the cylinder body assembly is achieved through the circulation flow of the cooling liquid.

Description

Adjustable balanced stabilizer blade structure

Technical Field

The application relates to the field of static pressure machines, in particular to an adjustable balance support leg structure.

Background

The static pressure pile is a method for engineering pile foundation construction, and is characterized by that it utilizes static pressure machine to press the prefabricated pile into the ground, and the balance supporting legs of the static pressure machine mainly are formed from four-corner hydraulic cylinders, and the lifting and falling of the hydraulic cylinders can be used for regulating height of static pressure machine and regulating balance.

In the related art, the end of the piston inside the hydraulic cylinder is made of rubber to improve the sealing performance between the piston and the hydraulic cylinder, but when the temperature of hydraulic oil rises, the temperature affects the rubber structure, so that the rubber is soft and sticky, and the sealing performance is affected.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, this application provides an adjustable balanced stabilizer blade structure, aims at improving the problem that the hydraulic oil that heaies up can influence rubber.

The embodiment of the application provides an adjustable balanced stabilizer blade structure, including base, cylinder body subassembly and cooling body.

Cylinder body subassembly fixed mounting in on the base, seted up cooling cavity and two water conservancy diversion holes, two in the cylinder body subassembly the water conservancy diversion hole all with the bottom intercommunication setting of cooling cavity, cooling body includes casing subassembly, actuating mechanism, ring tube, two connecting pipes and impeller, the fixed cover of casing subassembly is located on the cylinder body subassembly, actuating mechanism fixed mounting in the casing subassembly, two the one end of connecting pipe sets up with two water conservancy diversion hole intercommunications respectively, two the other end of connecting pipe all with the ring tube intercommunication sets up, actuating mechanism's output rotates and runs through the lateral wall setting of ring tube, actuating mechanism's output extends to one of them in the connecting pipe, actuating mechanism's output with the setting is connected to the impeller.

In the implementation process, the driving mechanism drives the impeller in the connecting pipe to rotate, the impeller drives the cooling liquid in the connecting pipe to flow into the cooling cavity through the flow guide holes, then flows back into the annular pipe through the other flow guide hole, the circulation purpose is achieved, and the purpose of cooling the rubber in the cylinder body assembly is achieved through the circulation flow of the cooling liquid.

In a specific embodiment, the cylinder body assembly includes a hydraulic cylinder body, a hydraulic cylinder and a piston, the hydraulic cylinder is fixedly mounted on the top of the base, the piston is fixedly mounted on the top of the hydraulic cylinder, the hydraulic cylinder body is slidably and sealingly sleeved on the piston, and the hydraulic cylinder is slidably disposed through the bottom of the hydraulic cylinder body.

In a specific embodiment, the cooling chamber is opened in the piston, the two diversion holes are opened in the hydraulic column and the piston, and the shell assembly is fixedly sleeved on the hydraulic column.

In the implementation process, the cooling liquid flows through the cooling cavity, and the purpose of cooling the top rubber is achieved.

In a specific embodiment, the casing assembly includes an annular housing and an installation pipe, the annular housing is fixedly sleeved on the hydraulic column, the installation pipe is communicated with the annular housing, the driving mechanism is fixedly installed in the installation pipe, and an air outlet is formed in the side wall of the annular housing.

In a specific embodiment, the inner wall of the installation pipe is fixedly provided with a connecting assembly, and the driving mechanism is fixedly arranged in the installation pipe through the connecting assembly.

In a specific embodiment, coupling assembling includes a plurality of fixed plates and mounting panel, a plurality of the equal fixed mounting of fixed plate in on the inner wall of installation pipe, mounting panel and a plurality of the setting is all connected to the fixed plate, actuating mechanism fixed mounting in on the mounting panel.

In a specific embodiment, the driving mechanism includes an electric motor, a rotating shaft and fan blades, the electric motor is fixedly mounted on the mounting plate, the rotating shaft is connected with a driving shaft of the electric motor, and the fan blades are fixedly sleeved on the rotating shaft.

In the implementation process, the electric motor drives the impeller to rotate, and meanwhile, the fan blades are driven to rotate, so that the purpose of circulating and flowing the cooling liquid is achieved.

In a specific embodiment, the fan blades are located in the mounting tube, the free end of the rotating shaft is rotatably arranged through the side wall of the annular tube, and the free end of the rotating shaft is connected with the impeller.

In the implementation process, the fan blades inside the mounting pipe rotate to realize the air flow inside the annular shell, so that the purpose of cooling the cooling liquid inside the annular pipe can be realized.

In a specific embodiment, the annular tube, the two connecting tubes, the cooling chamber and the two guide holes are provided with cooling liquid.

In a specific embodiment, a dust screen is fixedly installed in the inlet end of the installation pipe.

In the above implementation, the dust screen serves to prevent accumulation within the annular housing.

Drawings

In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.

Fig. 1 is a schematic front structural view of an adjustable balance foot structure provided in an embodiment of the present application;

FIG. 2 is a schematic sectional front view of an adjustable balance foot structure according to an embodiment of the present disclosure;

FIG. 3 is a schematic diagram of a partial top cross-sectional structure of an adjustable balance foot structure according to an embodiment of the present disclosure;

fig. 4 is a partially enlarged view of a portion a in fig. 2.

In the figure: 10-a base; 20-a cylinder assembly; 210-a cooling chamber; 220-diversion holes; 230-a hydraulic cylinder body; 240-hydraulic column; 250-a piston; 30-a cooling mechanism; 310-a housing assembly; 3110-annular housing; 3120-mounting a tube; 3130-an air outlet; 320-a drive mechanism; 3210-electric motor; 3220-rotating shaft; 3230-fan blade; 330-ring pipe; 340-connecting pipe; 350-an impeller; 40-a connecting assembly; 410-a fixed plate; 420-mounting plate.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.

To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

Thus, the following detailed description of the embodiments of the present application, as presented in the figures, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application. All other embodiments obtained by a person of ordinary skill in the art without any inventive work based on the embodiments in the present application are within the scope of protection of the present application.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-4, the present application provides an adjustable balance foot structure, which includes a base 10, a cylinder assembly 20, and a cooling mechanism 30.

The cylinder block assembly 20 is fixedly installed on the base 10, a cooling chamber 210 and two diversion holes 220 are formed in the cylinder block assembly 20, the two diversion holes 220 are both communicated with the bottom of the cooling chamber 210, and the cooling mechanism 30 comprises a shell assembly 310, a driving mechanism 320, a ring pipe 330, two connecting pipes 340 and an impeller 350.

The fixed cover of casing subassembly 310 is located on cylinder body subassembly 20, actuating mechanism 320 fixed mounting is in casing subassembly 310, the one end of two connecting pipes 340 communicates the setting with two water conservancy diversion holes 220 respectively, the other end of two connecting pipes 340 all communicates the setting with ring pipe 330, the output of actuating mechanism 320 rotates the lateral wall setting that runs through ring pipe 330, the output of actuating mechanism 320 extends to in one of them connecting pipe 340, the output of actuating mechanism 320 is connected the setting with impeller 350, ring pipe 330, two connecting pipes 340, be provided with the coolant liquid in cooling chamber 210 and two water conservancy diversion holes 220.

When the cooling device is specifically arranged, the flow mode of hydraulic oil in the cylinder block assembly 20 is the prior art, the driving mechanism 320 drives the impeller 350 in the connecting pipe 340 to rotate, the impeller 350 drives the cooling liquid in the connecting pipe 340 to flow into the cooling chamber 210 through the flow guide hole 220, and then flows back into the annular pipe 330 through the other flow guide hole 220, so that the circulation purpose is achieved, and the purpose of cooling the rubber in the cylinder block assembly 20 is achieved through the circulation flow of the cooling liquid.

Referring to fig. 2, the cylinder assembly 20 includes a hydraulic cylinder body 230, a hydraulic column 240 and a piston 250, the hydraulic column 240 is fixedly mounted on the top of the base 10, the piston 250 is fixedly mounted on the top of the hydraulic column 240, the hydraulic cylinder body 230 is slidably and hermetically mounted on the piston 250, the hydraulic column 240 is slidably disposed through the bottom of the hydraulic cylinder body 230, the cooling chamber 210 is disposed in the piston 250, the two diversion holes 220 are disposed in the hydraulic column 240 and the piston 250, and the housing assembly 310 is fixedly mounted on the hydraulic column 240.

When the cooling device is arranged, the cooling chamber 210 is arranged close to the top of the piston 250, the cooling liquid absorbs heat in the cooling chamber 210, the purpose of cooling rubber on the top of the piston 250 is achieved, and circular flow is achieved through the two flow guide holes 220.

Referring to fig. 3 and 4, the housing assembly 310 includes an annular housing 3110 and a mounting tube 3120, the annular housing 3110 is fixedly sleeved on the hydraulic column 240, the mounting tube 3120 is communicated with the annular housing 3110, the driving mechanism 320 is fixedly mounted in the mounting tube 3120, an air outlet 3130 is formed on a side wall of the annular housing 3110, the connecting assembly 40 is fixedly mounted on an inner wall of the mounting tube 3120, the driving mechanism 320 is fixedly mounted in the mounting tube 3120 through the connecting assembly 40, and the connecting assembly 40 includes a plurality of fixing plates 410 and a mounting plate 420.

The fixing plates 410 are fixedly mounted on the inner wall of the mounting pipe 3120, the mounting plate 420 is connected with the fixing plates 410, the driving mechanism 320 is fixedly mounted on the mounting plate 420, the driving mechanism 320 comprises an electric motor 3210, a rotating shaft 3220 and fan blades 3230, the electric motor 3210 is fixedly mounted on the mounting plate 420, the rotating shaft 3220 is connected with a driving shaft of the electric motor 3210, the fan blades 3230 are fixedly sleeved on the rotating shaft 3220, the fan blades 3230 are located in the mounting pipe 3120, the free end of the rotating shaft 3220 is rotatably arranged through the side wall of the annular pipe 330, the free end of the rotating shaft 3220 is connected with the impeller 350, and a dust screen is fixedly mounted in the inlet end of the mounting pipe 3120.

In a specific installation, the electric motor 3210 is installed in a manner of the prior art, the electric motor 3210 drives the rotating shaft 3220 to rotate, the rotating shaft 3220 drives the impeller 350 to rotate, so as to achieve the purpose of circulating the cooling liquid, and the rotating shaft 3220 drives the fan blades 3230 in the installation pipe 3120 to rotate, so as to flow air in the installation pipe 3120, further achieve air flow in the annular housing 3110, and air flows out from the air outlet 3130 on the annular housing 3110, thereby achieving the purpose of cooling the cooling liquid in the annular pipe 330, and achieving the purpose of continuous cooling.

The working principle of the adjustable balance support leg structure is as follows: the electric motor 3210 drive shaft drives the rotation shaft 3220 to rotate, the rotation shaft 3220 drives the impeller 350 to rotate, the flowing of the cooling liquid in the driving connecting pipe 340 is realized, the cooling liquid flows into the cooling chamber 210 through one of the diversion holes 220, and then flows back to the annular pipe 330 through the other diversion hole 220 and the other connecting pipe 340, the purpose of rotary flowing is realized, meanwhile, the rotation shaft 3220 drives the fan blade 3230 in the installation pipe 3120 to rotate, the flowing of the air in the installation pipe 3120 is realized, and then the flowing of the air in the annular casing 3110 is realized, the cooling purpose of the cooling liquid in the annular pipe 330 is realized, and further the purpose of continuous cooling is realized.

It should be noted that the specific model specification of the electric motor 3210 needs to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art in the field, so detailed description is omitted.

The power supply of the electric motor 3210 and its principles are clear to the skilled person and will not be described in detail here.

The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. An adjustable balance support leg structure, which is characterized by comprising

A base (10);

the cylinder body assembly (20) is fixedly installed on the base (10), a cooling chamber (210) and two flow guide holes (220) are formed in the cylinder body assembly (20), and the two flow guide holes (220) are communicated with the bottom of the cooling chamber (210);

cooling body (30), cooling body (30) include casing subassembly (310), actuating mechanism (320), annular tube (330), two connecting pipes (340) and impeller (350), casing subassembly (310) fixed cover is located on cylinder body subassembly (20), actuating mechanism (320) fixed mounting in casing subassembly (310), two the one end of connecting pipe (340) sets up with two water conservancy diversion holes (220) intercommunication respectively, two the other end of connecting pipe (340) all with annular tube (330) intercommunication sets up, the output of actuating mechanism (320) rotates and runs through the lateral wall setting of annular tube (330), the output of actuating mechanism (320) extends to one of them in connecting pipe (340), the output of actuating mechanism (320) with the setting is connected to impeller (350).

2. The adjustable balance leg structure according to claim 1, wherein the cylinder assembly (20) comprises a hydraulic cylinder body (230), a hydraulic column (240) and a piston (250), the hydraulic column (240) is fixedly installed on the top of the base (10), the piston (250) is fixedly installed on the top of the hydraulic column (240), the hydraulic cylinder body (230) is slidably and hermetically sleeved on the piston (250), and the hydraulic column (240) is slidably disposed through the bottom of the hydraulic cylinder body (230).

3. An adjustable balance leg structure according to claim 2, wherein said cooling chamber (210) is opened in said piston (250), two said pilot holes (220) are opened in said hydraulic column (240) and said piston (250), and said housing assembly (310) is fixedly sleeved on said hydraulic column (240).

4. The adjustable stabilizer structure according to claim 3, wherein the housing assembly (310) comprises a ring-shaped outer casing (3110) and a mounting tube (3120), the ring-shaped outer casing (3110) is fixedly sleeved on the hydraulic column (240), the mounting tube (3120) is communicated with the ring-shaped outer casing (3110), the driving mechanism (320) is fixedly mounted in the mounting tube (3120), and an air outlet (3130) is opened on a side wall of the ring-shaped outer casing (3110).

5. An adjustable balance foot structure according to claim 4, wherein the inner wall of the mounting tube (3120) is fixedly mounted with a connecting assembly (40), and the driving mechanism (320) is fixedly mounted within the mounting tube (3120) by means of the connecting assembly (40).

6. An adjustable balance foot structure according to claim 5, wherein said connecting assembly (40) comprises a plurality of fixing plates (410) and a mounting plate (420), said fixing plates (410) are fixedly mounted on the inner wall of said mounting tube (3120), said mounting plate (420) and said fixing plates (410) are connected, and said driving mechanism (320) is fixedly mounted on said mounting plate (420).

7. The adjustable balance foot structure of claim 6, wherein the driving mechanism (320) comprises an electric motor (3210), a rotating shaft (3220) and a fan blade (3230), the electric motor (3210) is fixedly installed on the mounting plate (420), the rotating shaft (3220) is connected to a driving shaft of the electric motor (3210), and the fan blade (3230) is fixedly sleeved on the rotating shaft (3220).

8. An adjustable balance foot structure according to claim 7, wherein the fan blade (3230) is located in the mounting tube (3120), the free end of the rotating shaft (3220) is rotatably disposed through the side wall of the annular tube (330), and the free end of the rotating shaft (3220) is connected to the impeller (350).

9. An adjustable balance foot structure according to claim 1, wherein cooling fluid is provided in said annular tube (330), two connecting tubes (340), cooling chamber (210) and two flow guiding holes (220).

10. An adjustable balance foot structure according to claim 4, wherein a dust screen is fixedly mounted in the inlet end of the mounting tube (3120).