CN211507129U

CN211507129U - Data acquisition box convenient to installation

Info

Publication number: CN211507129U
Application number: CN202020424173.7U
Authority: CN
Inventors: 高欢迪; 高丽莎
Original assignee: Zhongheng Measurement Service Hainan Co ltd
Current assignee: Radio And Television Metrology And Testing Hainan Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-09-15
Anticipated expiration: 2030-03-30

Abstract

The utility model provides a data acquisition box convenient to installation, which comprises a housin, be equipped with fixing device on the casing, fixing device is including setting up in the cylinder at casing both ends, arranging the sucking disc of casing bottom in, the inside cavity that is equipped with of cylinder, be equipped with the bellows in the cavity, bellows bottom with the cavity bottom is fixed links to each other, the cavity is linked together with the through-hole, the through-hole slides with the handle and links to each other, handle one end extends to the through-hole outside, the handle other end pass the through-hole with the bellows top is fixed to link to each other, is equipped with intake pipe and outlet duct on the bellows, the intake pipe with the sucking disc is linked together, the outlet.

Description

Data acquisition box convenient to installation

Technical Field

The utility model relates to a data acquisition technical field especially relates to a data acquisition box convenient to installation.

Background

Data acquisition box installs in all kinds of markets and walking street mostly, and this type of data acquisition box adopts inflation screw fixed mounting or does not have fixed direct placing on the plane mostly at present, and is comparatively inconvenient in the installation to cause the damage to the plane easily when the dismouting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a data acquisition box convenient to installation can conveniently dismouting on smooth plane. To solve the problems set forth in the background art described above.

The utility model discloses a realize through following technical scheme: the utility model provides a data acquisition box convenient to installation, includes the casing, be equipped with fixing device on the casing, fixing device is including setting up in the cylinder at casing both ends, arranging the sucking disc of casing bottom in, the inside cavity that is equipped with of cylinder, be equipped with the bellows in the cavity, bellows bottom with the cavity bottom is fixed links to each other, the cavity is linked together with the through-hole, the through-hole slides with the handle and links to each other, handle one end extends to the through-hole outside, the handle other end pass the through-hole with the bellows top is fixed links to each other, is equipped with intake pipe and outlet duct on the bellows, the intake pipe with the sucking disc is linked together, the.

Preferably, the number of the suckers is at least two, and the air inlet pipe is communicated with the corresponding sucker.

Preferably, the tail end of the air inlet pipe is provided with a one-way air inlet valve, and the one-way air inlet valve is communicated with the sucker.

Preferably, the tail end of the air outlet pipe is provided with a one-way air outlet valve.

Preferably, the diameter of the through hole is smaller than that of the cavity.

Preferably, the lateral walls of the two sides of the shell are both provided with rotating motors, the output ends of the rotating motors are provided with rotating shafts, the rotating shafts are symmetrically provided with first bulges and second bulges, and magnetic materials with opposite magnetism are arranged on the first bulges and the second bulges.

Preferably, the handle is also made of a magnetic material, and the handle is magnetically attracted to one of the first protrusion and the second protrusion.

Preferably, the handle is magnetically repulsive to one of the first and second protrusions.

Compared with the prior art, the utility model discloses the beneficial effect who reaches as follows:

the utility model provides a pair of data acquisition box convenient to installation, reciprocate in the space of through-hole and cavity intercommunication through the pulling handle, because the handle top links to each other with the bellows top, and bellows bottom links to each other with the cavity bottom is fixed, when handle up-and-down motion, the handle can drive the bellows and constantly compress/extend the process, at the lengthening in-process of bellows, the bellows that elongates can pass through the intake pipe and extract the gas between sucking disc and the smooth plane, and in the compression process of bellows, the gas that the bellows extracted passes through the outlet duct and discharges to the cylinder outside, can make the gas between sucking disc and the smooth plane be taken out through above-mentioned mode, utilize the negative pressure principle to make the sucking disc firmly adsorb on the plane, thereby make data acquisition box fix on any one smooth plane such as glass or ceramic tile.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only preferred embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive effort.

Fig. 1 is a structural diagram of a data acquisition box convenient to install according to embodiment 1 of the present invention;

fig. 2 is a structure diagram of a data acquisition box convenient to install provided by embodiment 2 of the present invention.

In the figure, 1 shell, 2 columns, 3 suckers, 4 cavities, 5 corrugated pipes, 6 through holes, 7 handles, 8 air inlet pipes, 9 air outlet pipes, 10 one-way air inlet valves, 11 one-way air outlet valves, 12 rotating motors, 13-rotating shafts, 14-first bulges, 15-second bulges and 16-air ports

Detailed Description

In order to better understand the technical content of the present invention, the following embodiments are provided, and the present invention is further described with reference to the accompanying drawings.

Example 1

Referring to fig. 1, a data acquisition box convenient to installation, includes casing 1, be equipped with fixing device on casing 1, fixing device is including setting up in cylinder 2 at casing 1 both ends, arranging sucking disc 3 of casing 1 bottom in, cylinder 2 is inside to be equipped with cavity 4, be equipped with bellows 5 in the cavity 4, bellows 5 bottom with 4 bottoms of cavity are fixed to be linked to each other, cavity 4 is linked together with through-hole 6, through-hole 6 slides with handle 7 and links to each other, 7 one end of handle extends to the through-hole 6 outside, 7 other ends of handle pass through-hole 6 with 5 tops of bellows are fixed to be linked to each other, are equipped with intake pipe 8 and outlet duct 9 on the bellows 5, intake pipe 8 with sucking disc 3 is linked together, outlet duct 9 extends to the cylinder 2 outside.

After the position of the data acquisition box to be placed is selected, the sucker 3 is contacted with the selected smooth plane, an operator holds the handle 7 at the same time, pulls the handle 7 to move up and down in the space communicated with the cavity 4 through the through hole 6, because the top of the handle 7 is connected with the top of the corrugated pipe 5, and the bottom of the corrugated pipe 5 is fixedly connected with the bottom of the cavity 4, when the handle 7 moves up and down, the handle 7 can drive the corrugated pipe 5 to continuously perform the compression/extension process, in the extension process of the corrugated pipe 5, the extended corrugated pipe 5 can extract the gas between the sucker 3 and the smooth plane through the air inlet pipe 8, in the compression process of the corrugated pipe 5, the gas extracted by the corrugated pipe 5 is discharged to the outside of the column body 2 through the air outlet pipe 9, the gas between the sucker 3 and the smooth plane can be extracted through the above mode, and the sucker 3 is firmly adsorbed, thereby fixing the data acquisition box on any smooth plane such as glass or ceramic tiles.

Specifically, the number of the suckers 3 is at least two, the suckers are symmetrically arranged at the bottom of the shell 1, the air inlet pipe 8 is communicated with the corresponding sucker 3, and when the sucker is operated, fixing devices at two ends of the shell 1 need to be operated respectively to extract air between the corresponding sucker 3 and a plane.

Specifically, the tail end of the air inlet pipe 8 is provided with a one-way air inlet valve 10, the one-way air inlet valve 10 is communicated with the sucker 3, and air between the sucker 3 and the plane can be discharged from the air inlet pipe 8 only through the one-way air inlet valve 10.

Similarly, the tail end of the gas outlet pipe 9 is provided with a one-way gas outlet valve 11, and the gas can be discharged from the gas outlet pipe 9 only through the one-way gas inlet valve 10, while the external gas cannot be input from the gas outlet pipe 9.

Specifically, the diameter of the through hole 6 is smaller than that of the cavity 4, and the diameter of the corrugated pipe 5 is larger than that of the through hole 6, so that the corrugated pipe 5 can only be stretched to the inlet of the through hole 6, and the corrugated pipe 5 is prevented from falling off from the cavity 4.

Specifically, the suction cup 3 is provided with an air port 16, the air port 16 is closed through a sealing cover (not shown) at ordinary times, and when the data acquisition box needs to be moved, an operator inputs air into the suction cup 3 through the air port 16 through an air transmission terminal, so that the negative pressure effect is eliminated, and the suction cup 3 is separated from the plane. It should be noted that the connection between the sealing cover and the air port 16 can be a conventional connection structure, and the adopted gas delivery terminal is a hand-held gas input element commonly used in the market at present, and the specific model thereof can be freely selected by those skilled in the art according to the needs, and the embodiment is not specifically described herein.

Example 2

Referring to fig. 2, the difference between the present embodiment 2 and the embodiment 1 is that the side walls of both sides of the housing 1 are provided with a rotating electrical machine 12, the output end of the rotating electrical machine 12 is provided with a rotating shaft 13, the rotating shaft 13 is symmetrically provided with a first protrusion 14 and a second protrusion 15, the first protrusion 14 and the second protrusion 15 are provided with magnetic materials with opposite magnetism, the handle 7 is also made of the magnetic material, the handle 7 is magnetically attracted to one of the first protrusion 14 and the second protrusion 15, and the handle 7 is also magnetically repelled from one of the first protrusion 14 and the second protrusion 15;

after contacting sucking disc 3 with the plane, operating personnel starts rotating electrical machines 12, and rotating electrical machines 12 drive pivot 13 rotates, and then pivot 13 drives first arch 14, the protruding 15 of second and is rotatory for pivot 13 is the axle center, at rotatory in-process, first arch 14 attracts mutually with handle 7 magnetism, the protruding 15 of second repels mutually with handle 7 magnetism, through the continuous rotation of pivot 13 for handle 7 reciprocates under the magnetic force effect, thereby drives bellows 5 and constantly carries out compression/extension process, incessant extraction sucking disc 3 and the gas between the plane.

Specifically, the rotating electrical machine 12 is electrically connected to a storage battery, the storage battery is disposed inside the housing 1, the storage battery supplies power to the rotating electrical machine 12, and a switch (not shown) capable of starting the rotating electrical machine 12 is further disposed on an outer surface of the housing 1.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a data acquisition box convenient to installation, includes the casing, its characterized in that, be equipped with fixing device on the casing, fixing device is including setting up in the cylinder at casing both ends, arranging the sucking disc of casing bottom in, the inside cavity that is equipped with of cylinder, be equipped with the bellows in the cavity, bellows bottom with the cavity bottom is fixed links to each other, the cavity is linked together with the through-hole, the through-hole slides with the handle and links to each other, handle one end extends to the through-hole outside, the handle other end pass the through-hole with the bellows top is fixed links to each other, is equipped with intake pipe and outlet duct on the bellows, the intake pipe with the sucking disc is linked together.

2. The data acquisition box convenient to install as claimed in claim 1, wherein the number of the suckers is at least two, and the air inlet pipe is communicated with the corresponding sucker.

3. The easy-to-install data collection box according to claim 1, wherein a one-way air inlet valve is arranged at the tail end of the air inlet pipe, and the one-way air inlet valve is communicated with the suction cup.

4. The easy-to-install data collection box according to claim 1, wherein the end of the air outlet pipe is provided with a one-way air outlet valve.

5. An easily installable data acquisition cartridge as in claim 1 wherein the diameter of the through hole is less than the diameter of the cavity.

6. The data acquisition box convenient to install according to claim 1, wherein the side walls of the two sides of the shell are provided with rotating motors, the output end of each rotating motor is provided with a rotating shaft, the rotating shaft is symmetrically provided with a first protrusion and a second protrusion, and the first protrusion and the second protrusion are provided with magnetic materials with opposite magnetism.

7. An easily installable data acquisition cartridge as in claim 6 wherein the handle is also made of a magnetic material, the handle magnetically attracted to one of the first and second projections.

8. An easily installable data acquisition cartridge as in claim 6 wherein the handle is magnetically repulsive to one of the first and second projections.