CN113137536A - Measuring test instrument convenient to use and measuring test method - Google Patents

Measuring test instrument convenient to use and measuring test method Download PDF

Info

Publication number
CN113137536A
CN113137536A CN202110236328.3A CN202110236328A CN113137536A CN 113137536 A CN113137536 A CN 113137536A CN 202110236328 A CN202110236328 A CN 202110236328A CN 113137536 A CN113137536 A CN 113137536A
Authority
CN
China
Prior art keywords
plate
rod
wall
round
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110236328.3A
Other languages
Chinese (zh)
Inventor
张海林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202110236328.3A priority Critical patent/CN113137536A/en
Publication of CN113137536A publication Critical patent/CN113137536A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/041—Allowing quick release of the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/0608—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement driven by screw or spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
    • B66F7/065—Scissor linkages, i.e. X-configuration
    • 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
    • F16M11/26—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 by telescoping, with or without folding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/061—Scissors arms
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/068—Arms being part of the undercarriage

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)

Abstract

The invention discloses a convenient-to-use measuring test instrument which comprises a bottom plate, wherein a transverse plate is arranged above the bottom plate, grooves on the left side and the right side of the top of the transverse plate are in clearance fit with short blocks, the tops of the short blocks are fixedly connected with the left side and the right side of the bottom of a long plate respectively, the top of the long plate is fixedly connected with the measuring test instrument, and a lifting device is arranged above the bottom plate. This test instrument is used in measurement convenient to use, through the bottom plate, test instrument is used in measurement, the diaphragm, the short piece, long board and elevating gear's cooperation, the threaded rod rotates, make the threaded rod drive the riser and remove about, the riser drives the circle piece and removes, it rotates to make the circle piece drive the down tube, and then make the trough plate that the down tube drove the top reciprocate, top trough plate drives the diaphragm and reciprocates, the diaphragm drives the long board and reciprocates, the long board drives test instrument for measurement and reciprocates, the realization is according to different staff's height regulation test instrument's for measurement height, the staff of being convenient for uses.

Description

Measuring test instrument convenient to use and measuring test method
Technical Field
The invention relates to the technical field of measuring instruments, in particular to a measuring test instrument convenient to use.
Background
The measuring instrument is a third-party standard required for measuring in order to obtain certain attribute values of the target object, and generally has units such as scales and volumes.
The measuring test instrument in the prior art can not adjust the height of the measuring test instrument according to different heights of workers, so that the measuring test instrument is not convenient to use, is small in application range, is not convenient to separate a long plate from a transverse plate, is not convenient to detach the measuring test instrument, and further is large in occupied space and inconvenient to transport when being carried.
Disclosure of Invention
The invention aims to provide a metering test instrument convenient to use, and aims to solve the problems that the metering test instrument in the prior art proposed in the background art cannot adjust the height of the metering test instrument according to different heights of workers, is inconvenient for the workers to use, and is small in application range.
In order to achieve the purpose, the invention provides the following technical scheme: a measuring test instrument convenient to use comprises a bottom plate, wherein a transverse plate is arranged above the bottom plate, grooves on the left side and the right side of the top of the transverse plate are in clearance fit with short blocks, the top of each short block is fixedly connected with the left side and the right side of the bottom of a long plate, the top of each long plate is fixedly connected with a measuring test instrument, and a lifting device is arranged above the bottom plate;
the lifting device comprises a vertical rod, a circular pipe, a groove plate, a circular block, a square block, a vertical plate, a sliding block, a threaded rod and an inclined rod;
the outer ends of the two groove plates are fixedly connected with the top of the bottom plate and the bottom of the transverse plate respectively, grooves on the left side and the right side of the inner end of each groove plate are respectively and slidably connected with a sliding block, the inner side of the front end face of each sliding block is rotatably connected with the outer side of the front end face of each inclined rod through a pin shaft, the cross positions of the two inclined rods are rotatably connected with the front end face of each square through pin shafts, the outer sides of the square are respectively and rotatably connected with the left side and the right side of each square through bearings, the outer sides of the outer walls of the threaded rods are respectively and threadably connected with the inner wall of the vertical plate, a round block is arranged in front of the vertical plate, the rear end of each round block is respectively and fixedly connected with the upper side and the lower side of the front end face of the vertical plate, the outer wall of each round block is slidably connected with the inner wall of the inner through groove of each inclined rod, a round pipe is arranged above the groove plate below, and the bottom of each round pipe is fixedly connected with the left end and the right end of the top of the groove plate below, the upper portion of the circular tube is provided with a vertical rod, the lower portion of the outer wall of the vertical rod is in clearance fit with the inner wall of the circular tube, and the top of the vertical rod is fixedly connected with the left end and the right end of the bottom of the groove plate above the vertical rod respectively.
Preferably, the sliding block and the groove plate form a sliding structure.
Preferably, handles are fixedly connected to the outer sides of the outer walls of the threaded rods.
Preferably, a fixing device is arranged above the transverse plate;
the fixing device comprises a vertical block, a straight rod, a convex block, a round rod, a first spring, a second spring, a square rod, a straight plate and a short rod;
the bottom of the straight bar is fixedly connected with the left side of the top of the transverse plate, the inner wall of a through groove above the straight bar is in clearance fit with the left side of the outer wall of the square bar, a vertical block is arranged on the right side of the square bar, the upper left side of the vertical block is fixedly connected with the right end of the square bar, the lower part of the outer wall of the vertical block is in sliding clamping connection with the inner wall of a groove on the left side of the top of the long plate, a second spring is arranged on the right side of the vertical block, the left end of the second spring is fixedly connected with the upper left side of the vertical block, the right end of the second spring is fixedly connected with the right end of the inner wall of a groove on the left side of the top of the long plate, a convex block is arranged in front of the square bar, the rear end of the convex block is fixedly connected with the left side of the front end face of the square bar, the outer wall of the convex block is in clearance fit with the inner wall of the through groove above the straight plate, the inner wall below of the lower side of the straight plate is rotatably connected with the lower left side of the straight bar through a pin shaft, a short bar is arranged in front of the straight plate, the rear end of quarter butt and the preceding terminal surface fixed connection of straight board, the inner wall clearance fit of straight board and the outer wall clearance fit of round bar, the outer wall top of round bar and the bottom recess clearance fit of lug, the below of quarter butt is equipped with first spring, the inner wall of first spring and the outer wall below clearance fit of round bar, the top of first spring and the bottom fixed connection of quarter butt, the bottom of first spring and the outer wall below fixed connection of round bar.
Preferably, the round rods are distributed in an axisymmetric manner by taking the long plate as an axis.
Preferably, the round rod, the first spring and the short rod form a telescopic structure.
Compared with the prior art, the invention has the beneficial effects that:
this test instrument is used in measurement convenient to use, through the bottom plate, test instrument is used in measurement, the diaphragm, the short piece, long board and elevating gear's cooperation, make the device when using, can pass through the rotation threaded rod, make the threaded rod drive the riser and remove about, the riser drives the circle and removes about, and then make the circle drive the down tube rotation, and then make the slotted plate that the down tube drove the top reciprocate, the top slotted plate drives the diaphragm and reciprocates, the diaphragm drives the long board and reciprocates, the long board drives test instrument for measurement and reciprocates, and then realize adjusting the height of test instrument for measurement according to different staff's height, the staff of being convenient for uses, application scope is wide.
This test instrument is used in measurement convenient to use, through the bottom plate, test instrument is used in measurement, the diaphragm, the short piece, long board and elevating gear's cooperation, make the device when using, can pass through the rotation threaded rod, make the threaded rod drive the riser and remove about, the riser drives the circle and removes, and then make the circle drive the down tube rotation, and then make the slotted plate that the down tube drove the top reciprocate, top slotted plate drives the diaphragm and reciprocates, the diaphragm drives the long board and reciprocates, the long board drives test instrument is used in measurement and reciprocates, and then the lift of the test instrument is used in measurement of realization is stable, avoid test instrument is used in measurement when going up and down, take place to empty, cause the damage of test instrument is used in measurement.
This test instrument for measurement convenient to use, through the bottom plate, test instrument for measurement, the diaphragm, the short piece, long board and high device's cooperation, make the device when using, can be through downwards pulling round bar, make the round bar leave the recess of the bottom of lug, rotate straight board, make the lug leave the top of straight board and lead to the groove, inboard slip riser, the riser drives the square bar and removes to the inboard, the square bar drives the lug and inwards removes, and then make the square bar shift out the top of straight-bar and lead to the inslot wall, and then realize the separation of long board and diaphragm, and then realize the dismantlement to test instrument for measurement, be convenient for transport test instrument for measurement, reduce the device's occupation space.
This test instrument is used in measurement convenient to use through the cooperation of bottom plate, test instrument, diaphragm, short piece, long board, elevating gear and high device for the device easy operation is convenient for maintain.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the round block, riser and threaded rod of FIG. 1;
FIG. 3 is a schematic view of the construction of the diagonal, square and threaded rod of FIG. 1;
FIG. 4 is a schematic structural view of the straight bar, the bump and the square bar in FIG. 1;
FIG. 5 is a schematic structural view of the vertical block, the second spring and the square bar of FIG. 1;
fig. 6 is a schematic structural view of the projection, the round bar and the first spring in fig. 1.
In the figure: 1. the measuring device comprises a bottom plate, 2, a lifting device, 201, a vertical rod, 202, a round pipe, 203, a groove plate, 204, a round block, 205, a square block, 206, a vertical plate, 207, a sliding block, 208, a threaded rod, 209, an inclined rod, 3, a fixing device, 301, a vertical block, 302, a straight rod, 303, a convex block, 304, a round rod, 305, a first spring, 306, a second spring, 307, a square rod, 308, a straight plate, 309, a short rod, 4, a measuring test instrument, 5, a transverse plate, 6, a short block, 7 and a long plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
example 1
The utility model provides a test instrument for measurement convenient to use, includes bottom plate 1, and the top of bottom plate 1 is equipped with diaphragm 5, and the equal clearance fit of the top left and right sides recess of diaphragm 5 has short piece 6, and the top of short piece 6 respectively with the bottom left and right sides fixed connection of long slab 7, the top rigid coupling of long slab 7 has test instrument 4 for the measurement.
Example 2
As an optional situation, referring to fig. 1-3, a conveniently used measuring test instrument is provided, a lifting device 2 is arranged above a bottom plate 1, the lifting device 2 comprises a vertical rod 201, a circular tube 202, groove plates 203, a circular block 204, a block 205, a vertical plate 206, a sliding block 207, a threaded rod 208 and an inclined rod 209, the outer ends of the two groove plates 203 are respectively fixedly connected with the top of the bottom plate 1 and the bottom of a transverse plate 5, the left and right grooves of the inner end of the groove plate 203 are respectively and slidably clamped with a sliding block 207, the sliding block 207 and the groove plates 203 form a sliding structure, the sliding block 207 can slide left and right in the groove of the inner side of the groove plate 203 when being stressed, the inner side of the front end face of the sliding block 207 is respectively and rotatably connected with the outer side of the front end face of the inclined rod 209 through a pin shaft, the crossing position of the two inclined rods 209 is rotatably connected with the front end face of the block 205 through a pin shaft, the outer side of the block 205 is provided with a threaded rod 208, the inner end of the threaded rod 208 is respectively and rotatably connected with the left and right side of the block 205 through a bearing, the bearing enables the threaded rod 208 to rotate on the left side and the right side of the block 205 when stressed, the outer side of the outer wall of the threaded rod 205 is in threaded connection with the inner wall of the vertical plate 206, the outer side of the outer wall of the threaded rod 208 is fixedly connected with a handle which is convenient for workers to rotate the threaded rod 208, the front side of the vertical plate 206 is provided with the round block 204, the rear end of the round block 204 is fixedly connected with the upper side and the lower side of the front end surface of the vertical plate 206 respectively, the outer wall of the round block 204 is in sliding clamping connection with the inner side through groove inner wall of the inclined rod 209, the threaded rod 205 is rotated, the threaded rod 205 drives the vertical plate 206 to move left and right, the vertical plate 206 drives the round block 204 to move left and right, the round block 204 and the block 205 are always in a stable triangular structure, the round pipe 202 is arranged above the lower groove plate 203, the bottom of the round pipe 202 is fixedly connected with the left end and the right end of the top of the lower groove plate 203 respectively, the vertical rod 201 is arranged above the round pipe 202, the outer wall of the vertical rod 201 is in clearance fit with the inner wall of the round pipe 202, the vertical rod 201 can move up and down on the inner wall of the round rod 202 when stressed, and the top of the vertical rod 201 is fixedly connected with the left end and the right end of the bottom of the upper groove plate 203 respectively.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 3
As an optional situation, referring to fig. 1, 4, 5 and 6, the conveniently used measuring instrument for metering is characterized in that a fixing device 3 is arranged above a transverse plate 5, the fixing device 3 comprises a vertical block 301, a straight rod 302, a convex block 303, a round rod 304, a first spring 305, a second spring 306, a square rod 307, a straight plate 308 and a short rod 309, the bottom of the straight rod 302 is fixedly connected with the left side of the top of the transverse plate 5, the inner wall of a through groove above the straight rod 302 is in clearance fit with the left side of the outer wall of the square rod 307, the square rod 307 can move left and right in the through groove above the straight rod 302 when being stressed, the right side of the square rod 307 is provided with the vertical block 301, the upper left side of the vertical block 301 is fixedly connected with the right end of the square rod 307, the lower part of the outer wall of the vertical block 301 is in sliding fit with the inner wall of the left groove above the top of the long plate 7, the right side of the vertical block 301 is provided with the second spring 306, the vertical block 301 gives an outward force to the vertical block 306, the left end of the vertical block 306 is fixedly connected with the upper left side of the vertical block 301, the right end of the second spring 306 is fixedly connected with the right end of the inner wall of the left groove at the top of the long plate 7, the front of the square rod 307 is provided with a lug 303, the rear end of the lug 303 is fixedly connected with the left side of the front end surface of the square rod 307, the outer wall of the lug 303 is in clearance fit with the inner wall of the upper through groove of the straight plate 308, the lower inner wall of the straight plate 308 is rotatably connected with the lower left side of the straight rod 302 through a pin shaft, the pin shaft enables the straight plate 308 to rotate below the outer side of the straight rod 302 when stressed, the short rod 309 is arranged in front of the straight plate 308, the rear end of the short rod 309 is fixedly connected with the front end surface of the straight plate 308, the clearance fit of the inner wall of the straight plate 308 is in clearance fit with the outer wall of the round rod 304, the round rod 304 takes the long plate 7 as an axis to be in axial symmetry distribution, the design can more stably connect the long plate 7 and the transverse plate 5, the upper part of the outer wall of the round rod 304 is in clearance fit with the bottom groove of the lug 303, the short rod 309 is provided with the first spring 305 below, round bar 304, first spring 305 and quarter butt 309 constitute extending structure, and the back is moved downwards to the round bar 304 atress, and first spring 305 gives the ascending power of round bar 304, and then makes first spring 305 drive round bar 304 at the inner wall rebound of quarter butt 309, the inner wall of first spring 305 and the outside wall below clearance fit of round bar 304, the top of first spring 305 and the bottom fixed connection of quarter butt 309, the bottom of first spring 305 and the outside wall below fixed connection of round bar 304.
The scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 4
When the convenient-to-use measuring test instrument is used, firstly, a worker rotates the threaded rod 208 to enable the threaded rod 208 to drive the vertical plate 206 to move left and right, the vertical plate 206 drives the round block 204 to move left and right, the round block 204 drives the inclined rod 209 to rotate, the inclined rod 209 drives the groove plate 203 above to move up and down, the groove plate 203 above drives the transverse plate 5 to move up and down, the transverse plate 5 drives the long plate 7 to move up and down, the long plate 7 drives the measuring test instrument 4 to move up and down, the measuring test instrument 4 is adjusted to a proper position to start to be used, the height of the measuring test instrument 4 is adjusted according to the heights of different workers, the convenient-to-use worker can use the convenient-to-use measuring test instrument, when the device needs to be transported, the round rod 304 is pulled downwards to enable the round rod 304 to leave the groove at the bottom of the convex block 303, and the straight plate 308 is rotated, make lug 303 leave the groove is led to the top of straight plate 308, to the inboard vertical retort 301 that slides, vertical retort 301 drives square bar 307 and moves to the inboard, and square bar 307 drives lug 303 and moves to the inboard, and then makes square bar 307 shift out the groove inner wall is led to the top of straight-bar 302, and then realizes the separation of long board 7 and diaphragm 5, and then realizes the dismantlement to measuring with test instrument 4, the transportation of being convenient for.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A measuring test instrument convenient to use, comprising a base plate (1), characterized in that: the top of bottom plate (1) is equipped with diaphragm (5), the equal clearance fit of the top left and right sides recess of diaphragm (5) has short piece (6), the top of short piece (6) respectively with the bottom left and right sides fixed connection of long slab (7), the top rigid coupling of long slab (7) has measuring instrument (4) for the measurement, the top of bottom plate (1) is equipped with elevating gear (2).
2. A meter test meter for convenient use according to claim 1, wherein:
the lifting device (2) comprises a vertical rod (201), a circular tube (202), a groove plate (203), a round block (204), a square block (205), a vertical plate (206), a sliding block (207), a threaded rod (208) and an inclined rod (209);
the outer ends of the two groove plates (203) are respectively fixedly connected with the top of the bottom plate (1) and the bottom of the transverse plate (5), grooves on the left side and the right side of the inner end of the groove plates (203) are connected with a sliding block (207) in a sliding mode, the inner side of the front end face of the sliding block (207) is rotatably connected with the outer side of the front end face of an inclined rod (209) through a pin shaft, the cross position of the two inclined rods (209) is rotatably connected with the front end face of a square (205) through a pin shaft, a threaded rod (208) is arranged on the outer side of the square (205), the inner end of the threaded rod (208) is rotatably connected with the left side and the right side of the square (205) through a bearing, the outer wall of the threaded rod (205) is connected with the inner wall of a vertical plate (206) in a threaded mode, round blocks (204) are arranged in front of the vertical plate (206), and the rear ends of the round blocks (204) are respectively fixedly connected with the upper side and the lower side of the front end face of the vertical plate (206), the outer wall of each round block (204) is in sliding clamping connection with the inner wall of the through groove in the inner side of the inclined rod (209), a round pipe (202) is arranged above the groove plate (203) below, the bottom of the round pipe (202) is fixedly connected with the left end and the right end of the top of the groove plate (203) below, a vertical rod (201) is arranged above the round pipe (202), the lower part of the outer wall of the vertical rod (201) is in clearance fit with the inner wall of the round pipe (202), and the top of the vertical rod (201) is fixedly connected with the left end and the right end of the bottom of the groove plate (203) above;
a fixing device (3) is arranged above the transverse plate (5);
the fixing device (3) comprises a vertical block (301), a straight rod (302), a convex block (303), a round rod (304), a first spring (305), a second spring (306), a square rod (307), a straight plate (308) and a short rod (309);
the bottom of the straight rod (302) is fixedly connected with the left side of the top of the transverse plate (5), the upper side of the straight rod (302) is in clearance fit with the left side of the outer wall of the square rod (307), the right side of the square rod (307) is provided with a vertical block (301), the upper side of the left side of the vertical block (301) is fixedly connected with the right end of the square rod (307), the lower side of the outer wall of the vertical block (301) is in sliding clamping connection with the inner wall of the left side groove of the top of the long plate (7), the right side of the vertical block (301) is provided with a second spring (306), the left end of the second spring (306) is fixedly connected with the upper side of the left side of the vertical block (301), the right end of the second spring (306) is fixedly connected with the right end of the inner wall of the left side groove of the top of the long plate (7), the front side of the square rod (307) is provided with a convex block (303), the, the outer wall of the lug (303) is in clearance fit with the inner wall of the through groove above the straight plate (308), the lower inner wall of the straight plate (308) is rotatably connected with the lower part of the left side of the straight rod (302) through a pin shaft, a short rod (309) is arranged in front of the straight plate (308), the rear end of the short rod (309) is fixedly connected with the front end surface of the straight plate (308), the inner wall of the straight plate (308) is in clearance fit with the outer wall of the round rod (304), the upper part of the outer wall of the round rod (304) is in clearance fit with the bottom groove of the convex block (303), a first spring (305) is arranged below the short rod (309), the inner wall of the first spring (305) is in clearance fit with the lower part of the outer wall of the round rod (304), the top end of the first spring (305) is fixedly connected with the bottom of the short rod (309), the bottom of the first spring (305) is fixedly connected with the lower part of the outer wall of the round rod (304).
3. A meter test meter for convenient use according to claim 1, wherein: the sliding block (207) and the groove plate (203) form a sliding structure.
4. A meter test meter for convenient use according to claim 1, wherein: handles are fixedly connected to the outer sides of the outer walls of the threaded rods (208).
5. A meter test meter for convenient use according to claim 1, wherein: the round rods (304) are axially symmetrically distributed by taking the long plate (7) as an axis.
6. A meter test meter for convenient use according to claim 1, wherein: the round rod (304), the first spring (305) and the short rod (309) form a telescopic structure.
7. A metering test method is characterized in that:
when the convenient-to-use measuring test instrument is used, firstly, a worker rotates the threaded rod 208 to enable the threaded rod 208 to drive the vertical plate 206 to move left and right, the vertical plate 206 drives the round block 204 to move left and right, the round block 204 drives the inclined rod 209 to rotate, the inclined rod 209 drives the groove plate 203 above to move up and down, the groove plate 203 above drives the transverse plate 5 to move up and down, the transverse plate 5 drives the long plate 7 to move up and down, the long plate 7 drives the measuring test instrument 4 to move up and down, the measuring test instrument 4 is adjusted to a proper position to start to be used, the height of the measuring test instrument 4 is adjusted according to the heights of different workers, the convenient-to-use worker can use the convenient-to-use measuring test instrument, when the device needs to be transported, the round rod 304 is pulled downwards to enable the round rod 304 to leave the groove at the bottom of the convex block 303, and the straight plate 308 is rotated, make lug 303 leave the groove is led to the top of straight plate 308, to the inboard vertical retort 301 that slides, vertical retort 301 drives square bar 307 and moves to the inboard, and square bar 307 drives lug 303 and moves to the inboard, and then makes square bar 307 shift out the groove inner wall is led to the top of straight-bar 302, and then realizes the separation of long board 7 and diaphragm 5, and then realizes the dismantlement to measuring with test instrument 4, the transportation of being convenient for.
CN202110236328.3A 2021-03-03 2021-03-03 Measuring test instrument convenient to use and measuring test method Pending CN113137536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110236328.3A CN113137536A (en) 2021-03-03 2021-03-03 Measuring test instrument convenient to use and measuring test method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110236328.3A CN113137536A (en) 2021-03-03 2021-03-03 Measuring test instrument convenient to use and measuring test method

Publications (1)

Publication Number Publication Date
CN113137536A true CN113137536A (en) 2021-07-20

Family

ID=76811431

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110236328.3A Pending CN113137536A (en) 2021-03-03 2021-03-03 Measuring test instrument convenient to use and measuring test method

Country Status (1)

Country Link
CN (1) CN113137536A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114561851A (en) * 2022-02-24 2022-05-31 广东金衡建筑工程有限公司 Town road drainage system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114561851A (en) * 2022-02-24 2022-05-31 广东金衡建筑工程有限公司 Town road drainage system
CN114561851B (en) * 2022-02-24 2023-08-22 广东金衡建筑工程有限公司 Municipal road drainage system

Similar Documents

Publication Publication Date Title
CN202720439U (en) Top platform for camera tripod
CN206085689U (en) Workstation levelling device of 3D printer
CN113137536A (en) Measuring test instrument convenient to use and measuring test method
CN202533037U (en) Adjustable height-equal block
CN111648590A (en) Attached lifting scaffold
CN208059808U (en) A kind of bridge machine arch measurer
CN209446061U (en) A kind of project cost measuring scale
CN113280795A (en) Building survey and drawing complementary unit based on BIM
CN209195066U (en) A kind of adjustable steel lid boom support
CN208125787U (en) Adjustable electricity meter fixing support
CN213579599U (en) Use tank furnace liquid level measuring device in TFT glass production
CN208830070U (en) Tool for carrying rails and rail carry device
CN207850231U (en) A kind of polymeter
CN202327546U (en) Foot rest for supporting test instrument during measurement of track control network (CP III)
CN220752372U (en) Optical platform leveling mechanism
CN220582054U (en) Measuring apparatu mount
CN210252357U (en) Elevating platform for physics experiments
CN219156294U (en) Mechanical equipment lifting frame
CN221222174U (en) Electrically-regulated tile anti-skid test equipment
CN208005614U (en) Telescopic table
CN216433222U (en) Multifunctional electronic balance
CN220523791U (en) High stable form air supporting shock insulation platform
CN221298597U (en) Stair side plate of aluminum alloy template
CN204007620U (en) Instrument of surveying and mapping bracing frame
CN215843087U (en) Two-way adjustable pipettor suction head box support plate

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20210720

WD01 Invention patent application deemed withdrawn after publication