A kind of ice and snow face air type absorption fixed support device
Technical field
The present invention relates to ice face operating technology fields, are specially a kind of ice and snow face air type absorption fixed support device.
Background technology
At present, in the Northeast or severe cold area, since its ground is under the influence of external environment, generally freeze, it is right
In some Special sections, such as lake surface, a thickness ice can be all condensed, and a few thing needs are continued in this area, so
When being worked, since the frictional force of ice face is than relatively low, cause to work together relatively difficult.
The content of the invention
It is an object of the invention to provide a kind of ice and snow face air types to adsorb fixed support device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides following technical solution:A kind of fixed support dress of ice and snow face air type absorption
It puts, including hollow plectane, the hollow plectane is provided centrally with negative pressure space, and the bottom surface of the hollow plectane is provided with more
The hollow support bar that a circular array is set, the bottom of the hollow support bar is provided with the semicircle sucker with its integral type
Structure, the bottom of the semicircle sucker structure are provided with the planar structure with its integral structure, the bottom of the planar structure
Portion is stained with rubber pad, the main hollow structure for being internally provided with connection negative pressure space of the hollow support bar, the semicircle
Sucker structure is internally provided with the secondary hollow structure for connecting main hollow structure, and the side of the hollow plectane is provided with and one
The air shut-off valve mechanism of body formula structure, and being internally provided with for the hollow plectane connects air shut-off valve mechanism and negative pressure sky
Between main exhaust hole, the hollow shell being provided centrally with its integral structure of the hollow plectane upper surface is described hollow
Shell is provided centrally with turbine installation space, and the one connection negative pressure space of inside installation of the hollow plectane and turbine installation are empty
Between large-scale air one-way flow mechanism, be provided with that connection is extraneous at the top of the hollow shell and the master of turbine installation space into
Stomata, the side of the hollow shell install a motor by bolt and install shell, the inside of the motor installation shell
One motor is installed, the motor main shaft in the motor runs through the inside for entering to turbine installation space, and described electronic
Owner's axis installs a turbine on the axis body inside the turbine installation space.
Preferably, the air shut-off valve mechanism includes air shut-off valve mechanism hollow pipeline, air shut-off valve machine
Structure hollow pipeline hole, air shut-off valve mechanism are controlled with hollow bulge-structure, air shut-off valve mechanism valve plate groove, air
Valve system valve plate mobile space, air shut-off valve mechanism valve plate, air shut-off valve mechanism pull rod and air shut-off valve machine
Structure force application board.
Preferably, air shut-off valve mechanism hollow pipeline is provided centrally with air shut-off valve mechanism with hollow
Pipe hole, the air shut-off valve being provided centrally with its integral structure at the top of air shut-off valve mechanism hollow pipeline
The hollow bulge-structure of mechanism, the air shut-off valve mechanism are provided centrally with connecting the air control with hollow bulge-structure
The air shut-off valve mechanism valve plate mobile space in valve system processed hollow pipeline hole, air shut-off valve mechanism hollow tube
Road is being provided with air shut-off valve mechanism valve plate groove positioned at the air shut-off valve mechanism with the bottom in hollow pipeline hole, and
The air shut-off valve mechanism is with valve plate groove and the air shut-off valve mechanism valve plate mobile space on the air control
Valve system processed is symmetrical arranged with the axial line of hollow pipeline, and the air shut-off valve mechanism is inserted into the inner wall of valve plate mobile space
An air shut-off valve is installed with the center on valve plate top by one air shut-off valve mechanism valve plate, the air shut-off valve mechanism
Mechanism pull rod, the body of rod of air shut-off valve mechanism pull rod penetrate through the air shut-off valve mechanism and are tied with hollow protrusion
Structure, and air shut-off valve mechanism pull rod is positioned at rod end of the air shut-off valve mechanism above hollow bulge-structure
One air shut-off valve mechanism force application board is installed.
Preferably, the air shut-off valve mechanism is integral type knot with one end of hollow pipeline and the side of hollow plectane
Structure, and the air shut-off valve mechanism is connected with hollow pipeline hole with primary inlet port.
Preferably, the height of air shut-off valve mechanism valve plate is recessed more than air shut-off valve mechanism valve plate
The depth of slot and air shut-off valve mechanism the sum of diameter in hollow pipeline hole.
Preferably, the large-scale air one-way flow mechanism includes large-scale air one-way flow mechanism cylindricality block, big
Type air flow in one direction mechanism is unidirectionally flowed with spherical valve core space, large-scale air one-way flow mechanism with globe valve, large-scale air
Motivation structure is with air admission hole and large-scale air one-way flow mechanism gas vent.
Preferably, it is provided centrally with the large-scale air inside the large-scale air one-way flow mechanism cylindricality block
One-way flow mechanism spherical valve core space, the large-scale air one-way flow mechanism is with cylindricality block positioned at the large-scale air
A large-scale air one-way flow mechanism globe valve is placed with the inside in spherical valve core space by one-way flow mechanism, described big
Type air flow in one direction mechanism cylindricality block be internally provided with connection large-scale air one-way flow mechanism globe valve bottom and
The large-scale air one-way flow mechanism air admission hole of large-scale air one-way flow mechanism cylindricality block bottom, the large-scale air list
Connection large-scale air one-way flow mechanism globe valve top and large-scale air are internally provided with to flowing mechanism cylindricality block
Large-scale air one-way flow mechanism gas vent of the one-way flow mechanism at the top of cylindricality block, and the large-scale air one-way flow
Mechanism is respectively communicated with negative pressure space and turbine with the bottom and large-scale air one-way flow mechanism of air admission hole with the top of gas vent
Installation space.
Preferably, the large-scale air one-way flow mechanism is more than the large size with the structure radius in spherical valve core space
The structure radius of air flow in one direction mechanism globe valve, the structure radius of the large-scale air one-way flow mechanism globe valve
More than the large-scale air one-way flow mechanism air admission hole and the structure radius of large-scale air one-way flow mechanism gas vent.
Compared with prior art, the beneficial effects of the invention are as follows:The present invention is utilized and formed compared with atmospheric pressure
Negative pressure, so as to tightly adsorb the device in ice face so that needing the component of work has effective fixed-site, this
Outside, which has air shut-off valve mechanism and large-scale air one-way flow mechanism, can effectively control inside negative pressure space
Negative pressure value, it is highly practical.
Description of the drawings
Fig. 1 is the complete section structure diagram that a kind of ice and snow face of the invention air type adsorbs fixed support device;
Fig. 2 is the structural representation that a kind of ice and snow face of the invention air type adsorbs air shut-off valve mechanism in fixed support device
Figure;
Fig. 3 is the knot that a kind of ice and snow face of the invention air type adsorbs the medium-and-large-sized air flow in one direction mechanism of fixed support device
Structure schematic diagram;
In figure:1, hollow plectane, 2, negative pressure space, 3, negative pressure space, 4, semicircle sucker structure, 5, planar structure, 6,
Rubber pad, 7, secondary hollow structure, 8, main hollow structure, 9, main exhaust hole, 10, air shut-off valve mechanism, 101, air shut-off valve
Mechanism hollow pipeline, 102, air shut-off valve mechanism hollow pipeline hole, 103, air shut-off valve mechanism are tied with hollow protrusion
Structure, 104, air shut-off valve mechanism valve plate groove, 105, air shut-off valve mechanism valve plate mobile space, 106, air control
Valve system valve plate, 107, air shut-off valve mechanism pull rod, 108, air shut-off valve mechanism force application board, 11, hollow shell,
12, turbine installation space, 13, motor installation shell, 14, motor, 15, large-scale air one-way flow mechanism, 151 are large-scale
Air flow in one direction mechanism cylindricality block, 152, large-scale air one-way flow mechanism spherical valve core space, 153, large-scale air
One-way flow mechanism globe valve, 154, large-scale air one-way flow mechanism air admission hole, 155, large-scale air one-way flow machine
Structure gas vent, 16, motor main shaft, 17, turbine, 18, primary inlet port.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
Referring to Fig. 1, a kind of embodiment provided by the invention:Including hollow plectane 1, the center of the hollow plectane 1 is set
Negative pressure space 2 is equipped with, the bottom surface of the hollow plectane 1 is provided with the hollow support bar 3 that multiple circular arrays are set, described
The bottom of hollow support bar 3 is provided with the semicircle sucker structure 4 with its integral type, the bottom of the semicircle sucker structure 4
It is provided with and is stained with rubber pad 6, the hollow support with the planar structure of its integral structure 5, the bottom of the planar structure 5
The main hollow structure 8 for being internally provided with connection negative pressure space 2 of bar 3, the semicircle sucker structure 4 are internally provided with connection
The secondary hollow structure 7 of main hollow structure 8, the side of the hollow plectane 1 are provided with the air shut-off valve with its integral structure
Mechanism 10, and the main exhaust hole 9 for being internally provided with connection air shut-off valve mechanism 10 and negative pressure space 2 of the hollow plectane 1,
Be provided centrally with and the hollow shell of its integral structure 11 of 1 upper surface of hollow plectane, in the hollow shell 11
The heart is provided with turbine installation space 12, the one connection negative pressure space 2 of inside installation and turbine installation space 12 of the hollow plectane 1
Large-scale air one-way flow mechanism 15, the top of the hollow shell 11 is provided with that connection is extraneous and turbine installation space 12
Primary inlet port 18, the side of the hollow shell 11 install a motor by bolt and install shell 13, the motor installation
A motor 14 is installed in the inside of shell 13, and the motor main shaft 16 in the motor 14 is through entering to turbine installation space
12 inside, and the motor main shaft 16 installs a turbine 17 on the axis body inside the turbine installation space 12.
Referring to Fig. 2, the air shut-off valve mechanism 10 includes air shut-off valve mechanism hollow pipeline 101, air control
Valve system processed is with hollow pipeline hole 102, air shut-off valve mechanism with hollow bulge-structure 103, air shut-off valve mechanism valve plate
Groove 104, air shut-off valve mechanism valve plate mobile space 105, air shut-off valve mechanism valve plate 106, air shut-off valve machine
Structure pull rod 107 and air shut-off valve mechanism force application board 108;The center of the air shut-off valve mechanism hollow pipeline 101
It is provided with air shut-off valve mechanism hollow pipeline hole 102, the center at the air shut-off valve mechanism 101 top of hollow pipeline
It is provided with and the air shut-off valve mechanism of its integral structure hollow bulge-structure 103, the air shut-off valve mechanism sky
The air shut-off valve machine for being provided centrally with connecting the air shut-off valve mechanism hollow pipeline hole 102 of heart bulge-structure 103
Structure valve plate mobile space 105, the air shut-off valve mechanism are used with hollow pipeline 101 positioned at the air shut-off valve mechanism
The bottom in hollow pipeline hole 102 is provided with air shut-off valve mechanism valve plate groove 104, and air shut-off valve mechanism valve
Plate groove 104 is with the air shut-off valve mechanism with valve plate mobile space 105 on air shut-off valve mechanism hollow tube
The axial line in road 101 is symmetrical arranged, and the air shut-off valve mechanism is inserted into an air with the inner wall of valve plate mobile space 105
Valve system valve plate 106 is controlled, an air shut-off valve mechanism is installed with the center on 106 top of valve plate by the air shut-off valve mechanism
With pull rod 107, the air shut-off valve mechanism penetrates through the air shut-off valve mechanism with the body of rod of pull rod 107 and is tied with hollow protrusion
Structure 103, and the air shut-off valve mechanism with pull rod 107 above the hollow bulge-structure 103 of air shut-off valve mechanism
Rod end install an air shut-off valve mechanism force application board 108;The air shut-off valve mechanism hollow pipeline 101
One end and the side of hollow plectane 1 be an integral structure, and the air shut-off valve mechanism with hollow pipeline hole 102 with it is main into
Stomata 9 connects;The air shut-off valve mechanism is more than the air shut-off valve mechanism valve plate groove with the height of valve plate 106
104 depth and air shut-off valve mechanism the sum of diameter in hollow pipeline hole 102, main function be:To in negative pressure space 2
The air in portion carries out flowing control, and concrete mode is:When stirring air shut-off valve mechanism force application board 108 upwards, in air
It controls under pulling of the valve system with pull rod 107 so that air shut-off valve mechanism valve plate 106 moves up, and outside air can pass through
Air shut-off valve mechanism hollow pipeline hole 102 enters, and realizes decompression effect.
Referring to Fig. 3, the large-scale air one-way flow mechanism 15 includes large-scale air one-way flow mechanism cylindricality block
151st, large-scale air one-way flow mechanism spherical valve core space 152, large-scale air one-way flow mechanism globe valve 153, big
Type air flow in one direction mechanism air admission hole 154 and large-scale air one-way flow mechanism gas vent 155;The large-scale air list
The large-scale air one-way flow mechanism spherical valve core space is provided centrally with to inside flowing mechanism cylindricality block 151
152, the large-scale air one-way flow mechanism is with cylindricality block 151 positioned at the large-scale air one-way flow mechanism globe valve
Place a large-scale air one-way flow mechanism globe valve 153, the large-scale air one-way flow in the inside in core space 152
Mechanism cylindricality block 151 is internally provided with 153 bottom of connection large-scale air one-way flow mechanism globe valve and large-scale air
The large-scale air one-way flow mechanism air admission hole 154 of one-way flow mechanism 151 bottom of cylindricality block, the large-scale air are unidirectional
Flowing mechanism cylindricality block 151 is internally provided with 153 top of connection large-scale air one-way flow mechanism globe valve and large size
The large-scale air one-way flow mechanism gas vent 155 at air flow in one direction mechanism 151 top of cylindricality block, and it is described large-scale empty
The bottom of gas one-way flow mechanism air admission hole 154 and the top of large-scale air one-way flow mechanism gas vent 155 connect respectively
Logical negative pressure space 2 and turbine installation space 12;The structure half in large-scale air one-way flow mechanism spherical valve core space 152
Footpath is more than the structure radius of the large-scale air one-way flow mechanism globe valve 153, the large-scale air one-way flow mechanism
It is unidirectionally flowed with air admission hole 154 and large-scale air more than the large-scale air one-way flow mechanism with the structure radius of globe valve 153
The structure radius of motivation structure gas vent 155, main function are:When air by negative pressure space 2 into fashionable, due to air pressure
Greatly, so that large-scale air one-way flow mechanism is open-top with globe valve 153 so that air realizes outer row, when positioned at turbine
When air inside installation space 105 is wanted to enter the inside of negative pressure space 2, due to the suction and large-scale air of negative pressure space 2
One-way flow mechanism is under the action of 153 gravity of globe valve, enabling to large-scale air one-way flow mechanism globe valve 153 stifled
Plug, prevents outside air from entering.
Specifically used mode:In present invention work, which is transported to ice face, motor 14 is then opened, electronic
Under the high speed rotation of machine 14, turbine 17 is driven quickly to rotate, so that the air inside negative pressure space 2 is constantly discharged,
Under continuous air-extraction function so that air pressure inside negative pressure space 2 is less than atmospheric pressure, when negative pressure value reaches a timing,
Motor 14 can be closed, since air pressure is poor so that the device is tightly adsorbed in ice face, and staff can be by work department
Part is placed into the surface that substrate 21 is placed at top, when after hours, opens large-scale air one-way flow mechanism 10, you can so that
Atmospheric pressure in free surrounding space enters the inside of negative pressure space 2, realizes dismounting effect.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.