CN114396914B - Level gauge placed on field uneven ground - Google Patents
Level gauge placed on field uneven ground Download PDFInfo
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- CN114396914B CN114396914B CN202210067315.2A CN202210067315A CN114396914B CN 114396914 B CN114396914 B CN 114396914B CN 202210067315 A CN202210067315 A CN 202210067315A CN 114396914 B CN114396914 B CN 114396914B
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- shell
- fixedly connected
- level
- lifting
- block
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- 238000001816 cooling Methods 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 241000238631 Hexapoda Species 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 56
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 239000000835 fiber Substances 0.000 claims description 5
- -1 polypropylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 claims description 3
- 244000045947 parasite Species 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 13
- 230000008859 change Effects 0.000 abstract description 4
- 239000000077 insect repellent Substances 0.000 description 20
- 241000255925 Diptera Species 0.000 description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 238000009825 accumulation Methods 0.000 description 6
- 238000001125 extrusion Methods 0.000 description 5
- 240000006891 Artemisia vulgaris Species 0.000 description 4
- 235000003261 Artemisia vulgaris Nutrition 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000032683 aging Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 235000009051 Ambrosia paniculata var. peruviana Nutrition 0.000 description 1
- 235000003097 Artemisia absinthium Nutrition 0.000 description 1
- 235000017731 Artemisia dracunculus ssp. dracunculus Nutrition 0.000 description 1
- 239000001138 artemisia absinthium Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N succinic acid Chemical compound OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/12—Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
- H05K7/20272—Accessories for moving fluid, for expanding fluid, for connecting fluid conduits, for distributing fluid, for removing gas or for preventing leakage, e.g. pumps, tanks or manifolds
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- General Health & Medical Sciences (AREA)
- Birds (AREA)
- Insects & Arthropods (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Toxicology (AREA)
- Environmental Sciences (AREA)
- Remote Sensing (AREA)
- Mechanical Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a level placed on field uneven ground, and relates to the technical field of level, comprising a level, wherein the surface of the level is provided with a cooling mechanism, the bottom of the level is provided with a lifting adjusting mechanism, the bottom of the lifting adjusting mechanism is provided with a supporting mechanism, the top of the supporting mechanism is provided with an insect expelling mechanism, the lifting adjusting mechanism comprises a rotating rod, and the surface of the rotating rod is movably connected with a limiting block. According to the invention, the lifting plate, the second threaded rod, the thread block, the first bevel gear, the second bevel gear and the rotating rod are matched, the rotating rod drives the second bevel gear to rotate, and the thread block rotates through continuous meshing of the first bevel gear and the second bevel gear, so that the second threaded rod drives the lifting plate to lift and change, the problem that the height of the leveling instrument cannot be adjusted more accurately when the height is measured in the field is solved, and the effect that the height adjustment is more refined is achieved.
Description
Technical Field
The invention relates to the technical field of leveling instruments, in particular to a leveling instrument placed on field uneven ground.
Background
The spirit level is an instrument for establishing horizontal vision to measure the height difference between two points of the ground, the principle is to measure the height difference between the points of the ground according to the levelling principle, and the main components comprise a telescope, a tube spirit level, a vertical shaft, a base and a foot screw.
The following problems exist in the prior art:
1. when the height is measured in the field, the height of the leveling instrument cannot be adjusted more accurately, the existing height adjustment can be achieved by adjusting the supporting frame, the adjustment mode is difficult, and meanwhile, the accuracy cannot be grasped;
2. under the field environment, the mosquitoes are more, so that the working efficiency of the working personnel is affected by the influence of the external mosquito interference when the working personnel use the insect repellent structure, and meanwhile, the insect repellent structure needs to be replaced regularly so as to ensure that the insect repellent structure can effectively repel the mosquitoes;
3. the long-time use of surveyor's level, probably make its inside heat accumulation that produces, a large amount of heat accumulation can accelerate the ageing of inner structure to make the life of surveyor's level receive the influence, the surveyor's level heat is piled up in a large number simultaneously also can exert an influence to the service condition.
Disclosure of Invention
The invention provides a level placed on uneven ground in the field, wherein one purpose is to achieve the effect of finer height adjustment, and solve the problems that when the height is measured in the field, the height of the level cannot be adjusted more accurately, the existing height adjustment is achieved by adjusting a supporting frame, the adjustment mode is difficult, and meanwhile, the accuracy cannot be mastered; the other purpose is to solve the problem that in the field environment, mosquitoes are more, so that when in use, workers are possibly influenced by the interference of external mosquitoes, the working efficiency of the workers is influenced, and meanwhile, the insect expelling structure needs to be replaced regularly, so that the insect expelling structure can effectively expel the mosquitoes, and the effect of effectively expelling the mosquitoes is achieved; the other purpose is that in order to solve the long-time use of spirit level, probably make its inside heat accumulation that produces, a large amount of heat accumulation can accelerate the ageing of inner structure to make the life of spirit level receive the influence, the spirit level heat is piled up a large amount of also can exert an influence the problem of service condition simultaneously, in order to reach the effect that improves spirit level life.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a place in level gauge on field uneven ground, includes the level gauge, the surface of level gauge is provided with cooling mechanism, the bottom of level gauge is provided with lift adjustment mechanism, lift adjustment mechanism's bottom is provided with supporting mechanism, supporting mechanism's top is provided with insect repellent mechanism.
The lifting adjusting mechanism comprises a rotating rod, a limiting block is movably connected to the surface of the rotating rod, a fixing groove is formed in the limiting block, a limiting shifting piece is arranged on the inner wall of the fixing groove, a reset shifting piece is fixedly connected to the surface of an electromagnet, a clamping block is fixedly connected to the surface of the reset shifting piece, a lifting shell is fixedly connected to the surface of the limiting block, one end of the rotating rod extends to a second bevel gear which is fixedly connected to the inner part of the lifting shell, a threaded block is movably connected to the bottom of the inner wall of the lifting shell, a first bevel gear is fixedly connected to the surface of the first bevel gear, a second threaded rod is fixedly connected to the surface of the second bevel gear, and a lifting plate is fixedly connected to the top of the second threaded rod.
The insect expelling mechanism comprises a fixed base, an insect expelling shell is lapped at the bottom of the inner wall of the fixed base, moxa is filled in the insect expelling shell, a groove is formed in the fixed base, a sliding rod is fixedly connected to the inner wall of the groove, a sliding block is movably sleeved on the surface of the sliding rod, a spring is fixedly connected to the surface of the sliding block and located outside of the sliding rod, and a connecting rod is movably connected to the surface of the sliding block.
The cooling mechanism comprises a cooling shell, the top of cooling shell is provided with the fan, the surface of fan is provided with the tuber pipe, the one end of tuber pipe extends to the inside of cooling shell, the inner wall both sides fixedly connected with bin of cooling shell, the surface of bin is provided with circulating water pipe, circulating water pipe's surface is provided with the water pump, one side of refrigeration piece is provided with the water pipe, the one end of water pipe extends to the outside of cooling shell, the surface of water pipe just is located the outside of cooling shell and is provided with the valve, the water pipe includes the pipeline shell, the inner wall fixedly connected with V-arrangement filter screen of pipeline shell, the inner wall fixedly connected with filter screen of pipeline shell, the inside of pipeline shell just is located one side of filter screen and is provided with the polypropylene fiber piece, the inside of pipeline shell just is located the inside of V-arrangement filter screen and is provided with the active carbon piece.
The technical scheme of the invention is further improved as follows: the other end of the connecting rod extends to the inner cavity of the fixed base and is movably connected with the extrusion plate, the surface of the extrusion plate is overlapped with the surface of the insect-repellent shell, and the surface of the insect-repellent shell is provided with a lifting handle.
By adopting the technical scheme, when the squeeze plate in the scheme squeezes the insect-repellent shell, the squeeze plate can enter the recess of the insect-repellent shell.
The technical scheme of the invention is further improved as follows: the top overlap joint of lifter plate has the limiting plate, the fixed surface of limiting plate is connected with spacing plectrum, the surface of spacing plectrum and the inner wall surface fixed connection of lifting shell.
By adopting the technical scheme, the lifting shell in the scheme can protect the internal structure of the lifting shell.
The technical scheme of the invention is further improved as follows: the surface of limiting plate is provided with the ball, the top of limiting plate and the inner wall top fixed connection of lift shell.
By adopting the technical scheme, the ball in the scheme is arranged to assist in displacement when the lifting height of the level is adjusted.
The technical scheme of the invention is further improved as follows: the cooling shell sets up the surface at the water level, circulating water pipe's surface and the surface overlap joint of water level, the water level sets up the top at the lifter plate, the bottom fixedly connected with fixed disk of lifting shell.
By adopting the technical scheme, the stability of the top structure of the fixing disc is ensured by the arrangement of the fixing disc in the scheme.
The technical scheme of the invention is further improved as follows: the bottom of fixed disk is provided with the support frame, the bottom of support frame is provided with unable adjustment base, unable adjustment base includes fixed shell.
By adopting the technical scheme, the fixed shell in the scheme protects the internal structure from the outside.
The technical scheme of the invention is further improved as follows: the inner wall left side swing joint of fixed shell has the threaded rod No. one, the surface threaded connection of threaded rod No. one has the screw thread ring piece, the bottom of screw thread ring piece is provided with the lifter block.
By adopting the technical scheme, when the first threaded rod in the scheme rotates, the threaded ring block is enabled to displace.
The technical scheme of the invention is further improved as follows: the bottom of lifting block extends to the outside fixedly connected with spike piece of fixed shell, unable adjustment base fixed connection is at the top of fixed disk.
By adopting the technical scheme, the spike block in the scheme can be inserted into soil, so that the leveling instrument can be effectively fixed.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. the invention provides a level placed on field uneven ground, which adopts the cooperation of a lifting plate, a second threaded rod, a thread block, a first bevel gear, a second bevel gear and a rotating rod, wherein the rotating rod drives the second bevel gear to rotate, the thread block rotates through continuous meshing of the first bevel gear and the second bevel gear, the second threaded rod drives the lifting plate to lift and change, the problem that when the height is measured in the field, the height of the level cannot be adjusted more accurately is solved, the existing height adjustment is difficult only by adjusting a supporting frame, the adjustment mode is difficult, and meanwhile, the problem that the accuracy cannot be mastered is solved, so that the effect of more refining the height adjustment is achieved.
2. The invention provides a level placed on uneven ground in the field, which adopts the cooperation of a fixed base, an insect-expelling shell, mugwort leaves, a squeezing plate and a spring, wherein the insect-expelling shell is inserted into the fixed base, the insect-expelling shell is squeezed by the squeezing plate under the action of the resilience force of the spring so as to achieve fixation, and the smell released by the mugwort leaves achieves the effect of expelling insects, so that the problem that in the field environment, a worker is more in mosquitoes and can be influenced by the interference of external mosquitoes when in use, the work efficiency of the worker is influenced, and meanwhile, the insect-expelling structure needs to be replaced regularly so as to ensure that the insect-expelling structure can effectively expel mosquitoes, and the effect of effectively expelling mosquitoes is achieved.
3. The invention provides a leveling instrument placed on field uneven ground, which adopts the cooperation of an air pipe, a fan, a cooling shell, a circulating water pipe, a water pump and a storage tank, wherein after the water pump is started, water in the storage tank circulates in the circulating water pipe, and then the circulating water pipe is used for cooling, and the air circulation speed in the cooling shell is increased through the air pipe by the fan, so that the cooling efficiency is improved, the problem that the leveling instrument is likely to accumulate heat in the leveling instrument after being used for a long time, and the ageing of the internal structure of an accelerator is likely to occur due to the accumulation of a large amount of heat, so that the service life of the leveling instrument is affected, and meanwhile, the problem that the heat accumulation of the leveling instrument also affects the service condition is solved, and the effect of improving the service life of the leveling instrument is achieved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a fixing base structure of the present invention;
FIG. 3 is a schematic view of a lifting adjusting mechanism according to the present invention;
FIG. 4 is a schematic view of a stopper according to the present invention;
fig. 5 is a schematic diagram of the insect repellent mechanism of the present invention;
FIG. 6 is a schematic diagram of a cooling mechanism according to the present invention;
fig. 7 is a schematic view of a water pipe structure according to the present invention.
In the figure: 1. a level gauge; 2. a cooling mechanism; 21. an air duct; 22. a blower; 23. a cooling shell; 24. a circulating water pipe; 25. a water pump; 26. a water pipe; 261. a pipe housing; 262. a V-shaped filter screen; 263. a filter screen; 264. an activated carbon block; 265. a polypropylene fiber block; 27. a valve; 28. a storage tank; 29. a cooling sheet; 3. an insect expelling mechanism; 31. a fixed base; 32. an insect repellent housing; 33. a lifting handle; 34. mugwort leaves; 35. a slide block; 36. an extrusion plate; 37. a slide bar; 38. a spring; 39. a connecting rod; 4. a support mechanism; 41. a fixed plate; 42. a support frame; 43. a fixed base; 431. a fixed housing; 432. a threaded ring block; 433. a first threaded rod; 434. a lifting block; 435. a spike block; 5. a lifting adjusting mechanism; 51. a lifting housing; 52. limiting poking piece; 53. a limiting plate; 54. a ball; 55. a lifting plate; 56. a second threaded rod; 57. a screw block; 58. a first bevel gear; 59. a two-size bevel gear; 60. a rotating lever; 61. a limiting block; 62. an electromagnet; 63. resetting the poking piece; 64. and (5) clamping blocks.
Detailed Description
The invention is further illustrated by the following examples:
example 1
As shown in fig. 1-7, the invention provides a level placed on field uneven ground, comprising a level 1, the surface of the level 1 is provided with a cooling mechanism 2, the bottom of the level 1 is provided with a lifting adjusting mechanism 5, the bottom of the lifting adjusting mechanism 5 is provided with a supporting mechanism 4, the top of the supporting mechanism 4 is provided with an insect expelling mechanism 3, the lifting adjusting mechanism 5 comprises a rotating rod 60, the surface of the rotating rod 60 is movably connected with a limiting block 61, the inside of the limiting block 61 is provided with a fixed groove, the inner wall of the fixed groove is provided with a limiting pulling piece 52, the surface of an electromagnet 62 is fixedly connected with a reset pulling piece 63, the surface of the reset pulling piece 63 is fixedly connected with a clamping block 64, the surface of the limiting block 61 is fixedly connected with a lifting shell 51, one end of the rotating rod 60 is fixedly connected with a second bevel gear 59, the bottom of the inner wall of the lifting shell 51 is movably connected with a threaded block 57, the surface of the threaded block 57 is fixedly connected with a first bevel gear 58, the surface of the first bevel gear 58 is meshed with the surface of the second bevel gear 59, the inner thread block 57 is in threaded connection with a second bevel gear 56, the top of the threaded rod 56 is fixedly connected with the top of the second bevel gear 55, the top of the lifting plate 55 is fixedly connected with the limiting plate 53, the top of the limiting plate 53 is fixedly connected with the top of the limiting plate 52, the top of the limiting plate 53 is fixedly connected with the top of the lifting shell 53, and the top surface of the limiting plate 53 is fixedly connected with the limiting plate 52.
In this embodiment, in the lifting adjustment process, the rotation of the rotating rod 60 rotates the second bevel gear 59, so that the second bevel gear 59 and the first bevel gear 58 are continuously meshed to enable the threaded block 57 to rotate, wherein, because the threaded block 57 and the first bevel gear 58 on the surface of the threaded block 57 are two and the two first bevel gears 58 are in a meshing relationship, when the second bevel gear 59 is continuously meshed with one of the first bevel gears 58, the two first bevel gears 58 are also continuously meshed, so that the two threaded blocks 57 are displaced, the second threaded rod 56 which is in threaded connection with the inner part of the two threaded blocks 57 drives the lifting plate 55 to lift and change, the threaded directions of the second threaded rod 56 are opposite, after the height adjustment is determined, the electromagnet 62 is stopped being electrified, and under the action of the resilience force of the reset pulling piece 63, the clamping block 64 enters into a clamping groove formed in the rotating rod 60.
Example 2
As shown in fig. 1-7, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the insect expelling mechanism 3 comprises a fixed base 31, an insect expelling shell 32 is lapped at the bottom of the inner wall of the fixed base 31, a moxa 34 is filled in the insect expelling shell 32, a groove is formed in the fixed base 31, a slide rod 37 is fixedly connected to the inner wall of the groove, a slide block 35 is movably sleeved on the surface of the slide rod 37, a spring 38 is fixedly connected to the surface of the slide block 35 and positioned outside the slide rod 37, a connecting rod 39 is movably connected to the surface of the slide block 35, an extrusion plate 36 is movably connected to the inner cavity of the fixed base 31 at the other end of the connecting rod 39, the surface of the extrusion plate 36 is lapped with the surface of the insect expelling shell 32, and a lifting handle 33 is arranged on the surface of the insect expelling shell 32.
In this embodiment, during the installation of the insect-repellent shell 32, the insect-repellent shell 32 is inserted into the inner cavity of the fixed base 31, so that the squeeze plate 36 is displaced, the slide block 35 is displaced on the surface of the slide rod 37 by the connecting rod 39, the spring 38 is in a stretched state, when the recess of the insect-repellent shell 32 and the squeeze plate 36 are located on the same horizontal plane, the squeeze plate 36 is displaced to enter the recess of the insect-repellent shell 32 under the resilience force of the spring 38, so that the insect-repellent shell 32 is squeezed to achieve the fixing effect.
Example 3
As shown in fig. 1-7, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the cooling mechanism 2 includes cooling shell 23, cooling shell 23's top is provided with fan 22, fan 22's surface is provided with tuber pipe 21, tuber pipe 21's one end extends to cooling shell 23's inside, cooling shell 23's inner wall both sides fixedly connected with bin 28, bin 28's surface is provided with circulating water pipe 24, circulating water pipe 24's surface is provided with water pump 25, one side of refrigeration piece 29 is provided with water pipe 26, water pipe 26's one end extends to cooling shell 23's outside, water pipe 26's surface and the outside that is located cooling shell 23 are provided with valve 27, water pipe 26 includes pipeline shell 261, pipeline shell 261's inner wall fixedly connected with V-arrangement filter screen 262, pipeline shell 261's inner wall fixedly connected with filter screen 263, pipeline shell 261's inside and be located filter screen 263 one side and be provided with polypropylene fiber piece 265, pipeline shell 261's inside and be located V-arrangement filter screen 262's inside is provided with active carbon piece 264.
In this embodiment, in the cooling process, the water pump 25 is started, so that the water in the storage tank 28 flows in the circulating water pipe 24, under the action of the refrigerating sheet 29, the temperature of the water in the storage tank 28 is lower, and cold air is further emitted through the circulating water pipe 24, so that the cooling effect is achieved, after the fan 22 is started, because the number of the air pipes 21 is two, one air pipe is used for extracting the air in the cooling shell 23, the other air pipe transmits the extracted air back into the cooling shell 23, thereby accelerating the circulation of air in the cooling shell 23, thereby improving the cooling efficiency, and because the number of the storage tank 28 and the water pipes 26 is two, one water pipe 26 is a water inlet pipe, the other water pipe is a water outlet pipe, the water can pass through the V-shaped filter screen 262, the filter screen 263 activated carbon block 264 and the polypropylene fiber block 265, and the impurities in the water are filtered through the V-shaped filter screen 262, the filter screen 263 activated carbon block 265, thereby improving the cooling efficiency to a certain extent.
Example 4
As shown in fig. 1-7, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the cooling shell 23 sets up the surface at the water level 1, the surface overlap joint of circulating water pipe 24 and the surface of water level 1, the water level 1 sets up the top at lifter plate 55, the bottom fixedly connected with fixed disk 41 of lifting shell 51, the bottom of fixed disk 41 is provided with support frame 42, the bottom of support frame 42 is provided with unable adjustment base 43, unable adjustment base 43 includes unable adjustment shell 431, the inner wall left side swing joint of unable adjustment shell 431 has a threaded rod 433, the surface threaded connection of a threaded rod 433 has screw ring piece 432, screw ring piece 432's bottom is provided with lifter 434, lifter 434's bottom extends to the outside fixedly connected with spike piece 435 of unable adjustment shell 431, unable adjustment base 31 fixed connection is at the top of fixed disk 41.
In this embodiment, when the level 1 is erected on the ground with uneven field ground, after the support frame 42 rotates to a proper angle, the first threaded rod 433 is rotated to enable the threaded ring block 432 to displace, as the threaded ring block 432 and the lifting block 434 are connected through the connecting column, and the threaded ring block 432, the lifting block 434 and the connecting column are movably connected, when the threaded ring block 432 displaces, the lifting block 434 drives the spike block 435 to displace through changing the angle deflection of the connecting column, so that the spike block 435 enters the soil, thereby achieving the fixing effect.
The working principle of the level placed on the field uneven ground is specifically described below.
As shown in fig. 1-7, the staff drives the level 1 to a proper position, rotate the support frame 42 to a proper angle, rotate the threaded rod 433 to make the threaded ring 432 displace, make the lifting block 434 drive the spike block 435 to displace towards the soil interior through the connecting column, thereby accomplish fixing, and then fine adjustment of height, at this time, make the secondary bevel gear 59 rotate through the rotation of the rotating rod 60, thereby make the secondary bevel gear 59, the primary bevel gear 58 continuously mesh so that the threaded block 57 rotates, make the threaded rod 56 drive the lifting plate 55 to lift and change, in the installation process of the insect-repellent shell 32, insert the insect-repellent shell 32 into the inner cavity of the fixed base 31, make the squeeze plate 36 displace into the recess of the insect-repellent shell 32 through the spring 38, thereby squeeze the insect-repellent shell 32 to achieve a fixed effect, because the wormwood 34 has a good insect-repellent effect, thereby reducing the influence on the staff, in the cooling process, start the water pump 25, thereby make the water inside the storage tank 28 flow in the circulating water pipe 24, start the cooling air through the circulating water pipe 24, thereby improving the cooling efficiency of the fan 21, thereby cooling the inside the air pipe 23, and cooling down the air efficiency is improved after the fan 21.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (8)
1. The utility model provides a place in level gauge on open-air uneven ground, includes level gauge (1), its characterized in that: the surface of the level (1) is provided with a cooling mechanism (2), the bottom of the level (1) is provided with a lifting adjusting mechanism (5), the bottom of the lifting adjusting mechanism (5) is provided with a supporting mechanism (4), and the top of the supporting mechanism (4) is provided with an insect expelling mechanism (3);
the lifting adjusting mechanism (5) comprises a rotating rod (60), a limiting block (61) is movably connected to the surface of the rotating rod (60), a fixing groove is formed in the limiting block (61), a limiting poking piece (52) is arranged on the inner wall of the fixing groove, a reset poking piece (63) is fixedly connected to the surface of an electromagnet (62), a clamping block (64) is fixedly connected to the surface of the reset poking piece (63), a lifting shell (51) is fixedly connected to the surface of the limiting block (61), a second bevel gear (59) is fixedly connected to the inner part of the lifting shell (51) from one end of the rotating rod (60), a thread block (57) is movably connected to the bottom of the inner wall of the lifting shell (51), a first bevel gear (58) is fixedly connected to the surface of the thread block (57), the surface of the first bevel gear (58) is meshed with the surface of the second bevel gear (59), a second threaded rod (56) is fixedly connected to the inner thread of the thread block (57), and a lifting plate (55) is fixedly connected to the top of the second threaded rod (56).
The insect expelling mechanism (3) comprises a fixed base (31), wherein an insect expelling shell (32) is lapped at the bottom of the inner wall of the fixed base (31), moxa (34) is filled in the insect expelling shell (32), a groove is formed in the fixed base (31), a slide rod (37) is fixedly connected with the inner wall of the groove, a slide block (35) is movably sleeved on the surface of the slide rod (37), a spring (38) is fixedly connected to the surface of the slide block (35) and positioned outside the slide rod (37), and a connecting rod (39) is movably connected to the surface of the slide block (35);
the cooling mechanism (2) comprises a cooling shell (23), the top of cooling shell (23) is provided with fan (22), the surface of fan (22) is provided with tuber pipe (21), the one end of tuber pipe (21) extends to the inside of cooling shell (23), the inner wall both sides fixedly connected with bin (28) of cooling shell (23), the surface of bin (28) is provided with circulating water pipe (24), the surface of circulating water pipe (24) is provided with water pump (25), one side of refrigeration piece (29) is provided with water pipe (26), the one end of water pipe (26) extends to the outside of cooling shell (23), the surface of water pipe (26) and the outside that is located cooling shell (23) are provided with valve (27), water pipe (26) are including pipeline shell (261), the inner wall fixedly connected with V-arrangement filter screen (262), the inner wall fixedly connected with filter screen (263) of pipeline shell (261), the inside of pipeline shell (261) and one side that is located (263) are provided with polypropylene fiber piece (264), the inside of pipeline shell (261) is located the inside of filter screen (264).
2. A level for placement on uneven ground in the field as defined in claim 1, wherein: the inner cavity movable connection that the other end of connecting rod (39) extends to unable adjustment base (31) has stripper plate (36), stripper plate (36) surface and the surface overlap joint of expelling parasite shell (32), expelling parasite shell (32) surface is provided with lifting handle (33).
3. A level for placement on uneven ground in the field as defined in claim 1, wherein: the top overlap joint of lifter plate (55) has limiting plate (53), the fixed surface of limiting plate (53) is connected with spacing plectrum (52), the fixed surface of spacing plectrum (52) is connected with the inner wall surface of lift shell (51).
4. A level for placement on field uneven ground according to claim 3, wherein: the surface of limiting plate (53) is provided with ball (54), the top of limiting plate (53) is fixed connection with the inner wall top of lift shell (51).
5. A level for placement on uneven ground in the field as defined in claim 1, wherein: the cooling shell (23) is arranged on the surface of the level gauge (1), the surface of the circulating water pipe (24) is overlapped with the surface of the level gauge (1), the level gauge (1) is arranged at the top of the lifting plate (55), and the bottom of the lifting shell (51) is fixedly connected with the fixing disc (41).
6. A level for placement on uneven ground in the field as defined in claim 5, wherein: the bottom of fixed disk (41) is provided with support frame (42), the bottom of support frame (42) is provided with unable adjustment base (43), unable adjustment base (43) include fixed shell (431).
7. A level for placement on uneven ground in the field as defined in claim 6, wherein: the left side of the inner wall of the fixed shell (431) is movably connected with a first threaded rod (433), the surface of the first threaded rod (433) is in threaded connection with a threaded ring block (432), and the bottom of the threaded ring block (432) is provided with a lifting block (434).
8. A level for placement on uneven ground in the field as defined in claim 7, wherein: the bottom of lifting block (434) extends to fixed shell (431) outside fixedly connected with spike piece (435), unable adjustment base (31) fixed connection is at the top of fixed disk (41).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210067315.2A CN114396914B (en) | 2022-01-20 | 2022-01-20 | Level gauge placed on field uneven ground |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210067315.2A CN114396914B (en) | 2022-01-20 | 2022-01-20 | Level gauge placed on field uneven ground |
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| Publication Number | Publication Date |
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| CN114396914A CN114396914A (en) | 2022-04-26 |
| CN114396914B true CN114396914B (en) | 2024-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210067315.2A Active CN114396914B (en) | 2022-01-20 | 2022-01-20 | Level gauge placed on field uneven ground |
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| CN117968632B (en) * | 2024-04-02 | 2024-06-18 | 山西八建集团有限公司 | Collecting device capable of adjusting elevation information of hillside frame column based on BIM+GIS |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211042183U (en) * | 2019-11-20 | 2020-07-17 | 苏州工业园区德信精密仪器有限公司 | High-precision level |
| CN212226486U (en) * | 2020-04-17 | 2020-12-25 | 孙富东 | Level gauge auxiliary stand |
| CN213985046U (en) * | 2020-12-29 | 2021-08-17 | 中瑞机电工程(天津)有限公司 | Level gauge placed on field uneven ground |
| CN215294399U (en) * | 2021-05-31 | 2021-12-24 | 北京京建恒信房地产测量技术有限公司 | Level gauge placed on field uneven ground |
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- 2022-01-20 CN CN202210067315.2A patent/CN114396914B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211042183U (en) * | 2019-11-20 | 2020-07-17 | 苏州工业园区德信精密仪器有限公司 | High-precision level |
| CN212226486U (en) * | 2020-04-17 | 2020-12-25 | 孙富东 | Level gauge auxiliary stand |
| CN213985046U (en) * | 2020-12-29 | 2021-08-17 | 中瑞机电工程(天津)有限公司 | Level gauge placed on field uneven ground |
| CN215294399U (en) * | 2021-05-31 | 2021-12-24 | 北京京建恒信房地产测量技术有限公司 | Level gauge placed on field uneven ground |
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| CN114396914A (en) | 2022-04-26 |
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