CN218095196U

CN218095196U - Geological survey level gauge

Info

Publication number: CN218095196U
Application number: CN202222720611.6U
Authority: CN
Inventors: 李乐挺; 杨阳; 胡柯垠
Original assignee: Dengdian Group Xinyu Coal Mine Co ltd
Current assignee: Dengdian Group Xinyu Coal Mine Co ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2022-12-20
Anticipated expiration: 2032-10-12

Abstract

The utility model discloses a geological survey surveyor's level, including support column and surveyor's level, all be provided with first holding tank on four sides of support column, the inside activity of first holding tank articulates there is the supporting baseplate, the top of supporting baseplate is provided with the second holding tank, the inside activity of second holding tank articulates there is the slant backup pad, be provided with the expansion end that supplies the slant backup pad on the first holding tank inner wall and insert fixed spacing groove, lie in on the support column first holding tank top is provided with the spacing subassembly that is used for the fixed stay bottom plate, the top of support column is provided with the fixed plate, through the supporting baseplate, slant backup pad, first holding tank and the second holding tank that set up, through setting up, improve support stability, and convenient storage, portable is convenient for adjust the surveyor's level to the horizontality simultaneously through horizontal adjustment mechanism and the air level that set up, improves geological survey's precision.

Description

Geological survey level gauge

Technical Field

The utility model relates to a surveyor's level technical field specifically is a geologic survey surveyor's level.

Background

The level is an instrument for establishing a horizontal sight line to measure the height difference between two points on the ground. The principle is to measure the height difference between ground points according to the leveling principle. The main components are hopeful to be a telescope, a tube level gauge, a vertical shaft, a base and a foot screw. The device is divided into a micro-inclination level, an automatic leveling level, a laser level and a digital level according to the structure. The precision level and the common level are divided according to the precision, and the level is an indispensable measuring instrument in geological survey. A typical level needs to be placed on a support to make measurements.

Through retrieval, the Chinese patent application number: 201920888862.0 discloses an engineering geological survey surveyor's level, belong to the geological survey surveyor's level field, an engineering geological survey surveyor's level, the on-line screen storage device comprises a base, it has the supporting leg to articulate in the base, the lower extreme of supporting leg is provided with the supporting shoe, the upper end fixedly connected with supporting cylinder of base, the right side upper portion of supporting cylinder is provided with the through-hole, the locating pin has been cup jointed in the through-hole, the right-hand member of supporting cylinder has the support cover through threaded connection, the right-hand member of supporting the cover is provided with the guiding hole, the locating pin has been cup jointed in the guiding hole in the slip, the support column has been cup jointed in the supporting cylinder in the slip, the locating sleeve has been cup jointed in the outside of supporting cylinder.

Although above-mentioned application can pack up when not using through the supporting leg, conveniently carries, but has some weak points, and its supporting leg is accomodate the back volume and is still great, and the stability of support when the supporting leg expandes is not good, and the surveyor's precision is influenced to the surveyor's precision that is difficult to guarantee that the surveyor's level is in the horizontality when using.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved by the utility model

The utility model discloses a not enough to prior art, the utility model discloses a geological survey surveyor's level through supporting baseplate, slant backup pad, first holding tank and the second holding tank that sets up, improves the support stability, and conveniently accomodates, portable is convenient for adjust to the horizontality with the level simultaneously through the leveling mechanism and the air level of setting, improves geological survey's precision.

2. Technical scheme

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a geologic survey surveyed level, includes support column and level, all be provided with first holding tank on four sides of support column, the inside activity of first holding tank articulates there is supporting baseplate, supporting baseplate's top is provided with the second holding tank, the inside activity of second holding tank articulates there is the slant backup pad, be provided with the expansion end that supplies the slant backup pad on the first holding tank inner wall and insert fixed spacing groove, lie in on the support column first holding tank top is provided with the spacing subassembly that is used for fixed supporting baseplate, the top of support column is provided with the fixed plate, be provided with lift adjustment mechanism between support column and the fixed plate, the top of fixed plate is provided with the mounting panel, be provided with leveling mechanism between mounting panel and the fixed plate, the level is installed in the top of mounting panel.

Preferably, horizontal adjustment mechanism includes threaded sleeve, second threaded rod, lower connecting plate, third threaded rod, universal bulb, ball seat and upper junction plate, threaded sleeve's bottom and top are connected with second threaded rod and third threaded rod respectively, the screw thread of second threaded rod and third threaded rod revolves to opposite, be provided with the internal thread with second threaded rod and third threaded rod looks adaptation in the threaded sleeve, the one end fixedly connected with lower connecting plate of threaded sleeve is kept away from to the second threaded rod, lower connecting plate is installed on the fixed plate, the one end that the threaded sleeve was kept away from to the third threaded rod is provided with universal bulb, the upper junction plate bottom is provided with the ball seat, universal bulb swing joint is in the ball seat, the upper junction plate is installed on the mounting panel.

Preferably, the horizontal adjusting mechanism is provided with four groups and is distributed in a rectangular shape, and the top of the mounting plate is also provided with level bubbles.

Preferably, lift adjustment mechanism includes first threaded rod, regulation swivel nut and gag lever post, be provided with in the support column and be used for accomodating the first groove of accomodating of first threaded rod and be used for accomodating the second of gag lever post and accomodate the groove, the first opening of accomodating groove and second and accomodating the groove all is located the support column top, the first opening part of accomodating the groove rotates and is connected with the regulation swivel nut, it cup joints in the first threaded rod outside to adjust the swivel nut screw thread, the top of first threaded rod and gag lever post all is fixed in on the fixed plate.

Preferably, spacing subassembly includes bolt, spring and poker rod, the top of first holding tank is located the support column and is provided with the mounting groove, the bolt activity sets up in the mounting groove, be provided with the spring between the inside top of bolt top and mounting groove, be provided with the rectangular logical groove that is linked together with the mounting groove on the support column outer wall, fixedly connected with passes the poker rod in rectangular logical groove on the bolt.

Preferably, the movable end of the supporting bottom plate is provided with a jack for inserting a bolt.

3. Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The embodiment of the utility model provides an in the geological survey surveyor's level, supporting baseplate through setting up, the slant backup pad, first holding tank and second holding tank, when this geological survey surveyor's level uses, take out supporting baseplate from first holding tank internal rotation, then take out the slant backup pad from second holding tank internal rotation, insert the spacing inslot with the expansion end of slant backup pad again, with slant backup pad rigidity, play the supporting role to supporting baseplate, improve the support stability of support column through four supporting baseplate, the geological survey of the surveyor's level of being convenient for uses, and when this geological survey surveyor's level does not use, can accomodate the slant backup pad in the second holding tank, accomodate supporting baseplate in first holding tank again, reduce the volume of this geological survey surveyor's level, portable uses.

(2) The embodiment of the utility model provides an in the embodiment of the geological survey surveyor's level, horizontal adjustment mechanism and air level through setting up, operating personnel judges whether mounting panel and air level are in horizontal position through observing the air level, when mounting panel and air level are not in horizontal position, adjust corresponding horizontal adjustment mechanism, when adjusting horizontal adjustment mechanism, operating personnel can adjust the length of the exposed department of second threaded rod and third threaded rod through rotating the threaded sleeve, thereby adjust this horizontal adjustment mechanism's whole length, be provided with four groups through horizontal adjustment mechanism, be convenient for adjust mounting panel and air level to horizontality, improve geological survey's precision.

Drawings

Fig. 1 is a schematic view of the overall structure of a geological survey level according to the present invention;

FIG. 2 is a schematic structural view of a leveling mechanism of a geological survey level according to the present invention;

fig. 3 is a schematic structural view of a lifting adjusting mechanism of the geological survey level of the present invention;

figure 4 is the utility model discloses a spacing subassembly schematic structure of geological survey level gauge.

In the figure: 1. a support column; 101. a first accommodating groove; 102. a second accommodating groove; 103. mounting grooves; 104. a strip through groove; 2. a first accommodating groove; 201. a limiting groove; 3. a support base plate; 301. a second accommodating groove; 4. an oblique support plate; 5. a limiting component; 501. a bolt; 502. a spring; 503. a poke rod; 6. a lifting adjusting mechanism; 601. a first threaded rod; 602. adjusting a threaded sleeve; 603. a limiting rod; 7. a fixing plate; 8. a horizontal adjustment mechanism; 801. a threaded sleeve; 802. a second threaded rod; 803. a lower connecting plate; 804. a third threaded rod; 805. a universal ball head; 806. a ball seat; 807. an upper connecting plate; 9. mounting a plate; 10. a level gauge; 11. a level bubble.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are presented in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The embodiment is as follows:

this embodiment provides a geological survey surveyor's level, and the device is used for the geological survey in-process to the stable support of level and guarantee the level state of level survey in-process, guarantees the precision of geological survey.

Please refer to fig. 1-4, a geological survey level, including support column 1 and level 10, all be provided with first holding tank 2 on four sides of support column 1, first holding tank 2 extends to the bottom of support column 1, the inside activity of first holding tank 2 articulates there is supporting baseplate 3, supporting baseplate 3 is articulated with the inside bottom activity of first holding tank 2, supporting baseplate 3's volume is less than the volume that holds of first holding tank 2, supporting baseplate 3's top is provided with second holding tank 301, the inside activity of second holding tank 301 articulates there is oblique backup pad 4, the one end that oblique backup pad 4 is close to support column 1 is articulated with the inside activity of second holding tank 301, oblique backup pad 4's volume is less than the volume that holds of second holding tank 301, be provided with on the inner wall of first holding tank 2 and supply oblique backup pad 4's movable end to insert fixed spacing groove 201, the top of support column 1 is provided with fixed plate 7, be provided with lift adjustment mechanism 6 between support column 1 and the fixed plate 7, the top of fixed plate 7 is provided with mounting panel 9, be provided with horizontal adjustment mechanism 8 between mounting panel 9 and fixed plate 7, level 10 installs in the top of mounting panel 9.

When this geological survey spirit level uses, take out supporting baseplate 3 from the 2 internal rotations of first holding tank, then take out slant backup pad 4 from the interior rotation of second holding tank 301, insert the expansion end of slant backup pad 4 in spacing groove 201 again, fix slant backup pad 4 position, play the supporting role to supporting baseplate 3, improve the support stability of support column 1 through four supporting baseplate 3, the geological survey of spirit level 10 of being convenient for uses, and when this geological survey spirit level does not use, can accomodate slant backup pad 4 in second holding tank 301, accomodate supporting baseplate 3 in first holding tank 2 again, reduce the volume of this geological survey spirit level, and portable uses, and can be used to adjust the height of spirit level 10 through lift adjustment mechanism 6, make things convenient for geological survey to use, horizontal state when horizontal adjustment mechanism 8 can be used to adjust spirit level 10 and use, guarantee the precision of geological survey.

It should be noted that, in this embodiment, the fastening grooves are disposed on both sides of the first receiving groove 2 and the second receiving groove 301, so as to facilitate the taking out of the supporting bottom plate 3 and the inclined supporting plate 4.

For the position of fixed stay bottom plate 3, in this embodiment, refer to fig. 1 and fig. 4, it is provided with spacing subassembly 5 that is used for fixed stay bottom plate 3 to lie in first holding tank 2 top on the support column 1, spacing subassembly 5 includes bolt 501, spring 502 and poker rod 503, the top of first holding tank 2 is located and is provided with mounting groove 103 on the support column 1, mounting groove 103 is linked together with first holding tank 2, bolt 501 activity sets up in mounting groove 103, be provided with spring 502 between the inside top of bolt 501 top and mounting groove 103, be provided with the rectangular logical groove 104 that is linked together with mounting groove 103 on the support column 1 outer wall, fixedly connected with passes the poker rod 503 that rectangular logical groove 104 on bolt 501, the active end of support bottom plate 3 has been seted up and has been supplied bolt 501 male jack.

When the supporting bottom plate 3 is accommodated in the first accommodating groove 2, the bolt 501 is pushed towards the first accommodating groove 2 through the elastic action of the spring 502, so that the bolt 501 is inserted into the jack, the supporting bottom plate 3 is fixed in the first accommodating groove 2, when the supporting bottom plate 3 is used for supporting the supporting column 1, the poke rod 503 is pushed upwards in the strip-shaped through groove 104, so that the bolt 501 is accommodated into the mounting groove 103, the bolt 501 is separated from the jack, and the supporting bottom plate 3 can be conveniently taken out for use.

In order to ensure the horizontal state of the level gauge 10 during use, in this embodiment, referring to fig. 1 and fig. 2, the horizontal adjustment mechanism 8 is provided with four groups and is distributed in a rectangular shape, the horizontal adjustment mechanism 8 includes a threaded sleeve 801, a second threaded rod 802, a lower connecting plate 803, a third threaded rod 804, a universal ball 805, a ball seat 806 and an upper connecting plate 807, the bottom end and the top end of the threaded sleeve 801 are respectively connected with the second threaded rod 802 and the third threaded rod 804, the thread turning directions of the second threaded rod 802 and the third threaded rod 804 are opposite, an internal thread adapted to the second threaded rod 802 and the third threaded rod 804 is provided in the threaded sleeve 801, that is, the internal thread of the threaded sleeve 801 is two-section type, the thread is also arranged in the opposite turning direction, one end of the second threaded rod 802 far away from the threaded sleeve 801 is fixedly connected with the lower connecting plate 803, the lower connecting plate 803 is mounted on the fixing plate 7, one end of the third threaded sleeve 804 far away from the threaded sleeve 801 is provided with a universal ball 805, the bottom of the upper connecting plate 807 is provided with the ball seat 806, the universal ball 805 is movably hinged in the ball seat 806, the ball 805 is provided in the ball seat 806, the outer side of the threaded sleeve 801, the anti-slip sleeve 801 is provided with an anti-slip sleeve, the anti-off sleeve, the friction force with the hand is increased, the hand-off friction force is convenient for rotation of the hand, the upper connecting plate 9 is mounted on the mounting plate 9, the mounting plate 9 is mounted on the leveling bubble mounting plate 11 is mounted on the top of the leveling bubble mounting plate 9, and the leveling bubble mounting plate 11 is mounted on the leveling bubble mounting plate 11.

After this geological survey surveyed level appearance is installed, operating personnel judges whether mounting panel 9 and level appearance 10 are in horizontal position through observing air level 11, when mounting panel 9 and level appearance 10 are not in horizontal position, adjust corresponding horizontal adjustment mechanism 8, when adjusting horizontal adjustment mechanism 8, operating personnel can adjust the length of the exposed department of second threaded rod 802 and third threaded rod 804 through rotating threaded sleeve 801, thereby adjust this horizontal adjustment mechanism 8's overall length, be provided with four groups through horizontal adjustment mechanism 8, be convenient for adjust mounting panel 9 and level appearance 10 to the horizontality, improve the precision of geological survey.

In this embodiment, referring to fig. 1 and 3, the lifting adjusting mechanism 6 includes a first threaded rod 601, an adjusting screw sleeve 602 and a limiting rod 603, a first accommodating groove 101 for accommodating the first threaded rod 601 and a second accommodating groove 102 for accommodating the limiting rod 603 are provided in the support column 1, openings of the first accommodating groove 101 and the second accommodating groove 102 are both located at the top end of the support column 1, the opening of the first accommodating groove 101 is rotatably connected with the adjusting screw sleeve 602, the adjusting screw sleeve 602 is threadedly sleeved on the outer side of the first threaded rod 601, and the top ends of the first threaded rod 601 and the limiting rod 603 are both fixed on the fixing plate 7.

When the height of level gauge 10 needs to be adjusted, operating personnel can adjust the length of the exposed position of first threaded rod 601 through rotating adjusting threaded sleeve 602, and guarantees through gag lever post 603 that the altitude mixture control in-process of level gauge 10 is stably lifted and can not deflect to be convenient for adjust the height of level gauge 10, make things convenient for the geologic survey to use.

The implementation principle of the geological survey level gauge of the embodiment of the application is as follows: when the geological survey level is used, the poke rod 503 is pushed upwards in the strip through groove 104, so that the plug pin 501 is accommodated in the installation groove 103, so that the plug pin 501 is separated from the jack, the supporting bottom plate 3 is taken out from the first accommodating groove 2 in a rotating mode, then the inclined supporting plate 4 is taken out from the second accommodating groove 301 in a rotating mode, the movable end of the inclined supporting plate 4 is inserted into the limiting groove 201, the position of the inclined supporting plate 4 is fixed, the supporting bottom plate 3 is supported, the supporting stability of the supporting column 1 is improved through the four supporting bottom plates 3, then an operator judges whether the installation plate 9 and the level 10 are in a horizontal position or not by observing the level bubble 11, when the installation plate 9 and the level 10 are not in the horizontal position, the corresponding horizontal adjusting mechanism 8 is adjusted, when the horizontal adjusting mechanism 8 is adjusted, the operator can adjust the lengths of the exposed parts of the second supporting rod 802 and the third supporting rod 804 through rotating the threaded sleeve 801, so as to adjust the overall length of the horizontal adjusting mechanism 8, four groups are arranged through the horizontal adjusting mechanism 8, the installation plate 9 and the level 10 can be adjusted to the horizontal position, when the height of the level 10 is adjusted, the operator can adjust the threaded rod 602 through rotating the threaded sleeve 602, the exposed part of the first threaded rod 601, and the height adjusting mechanism 601 is convenient for use of the geological survey level 10.

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

1. A geophysical survey level comprising a support column (1) and a level (10), characterized in that: all be provided with first holding tank (2) on four sides of support column (1), the inside activity of first holding tank (2) articulates there is supporting baseplate (3), the top of supporting baseplate (3) is provided with second holding tank (301), the inside activity of second holding tank (301) articulates there is slant backup pad (4), be provided with the expansion end that supplies slant backup pad (4) on first holding tank (2) inner wall and insert fixed spacing groove (201), lie in on support column (1) first holding tank (2) top is provided with spacing subassembly (5) that are used for fixed stay base plate (3), the top of support column (1) is provided with fixed plate (7), be provided with between support column (1) and fixed plate (7) lifting adjusting mechanism (6), the top of fixed plate (7) is provided with mounting panel (9), be provided with horizontal adjustment mechanism (8) between mounting panel (9) and fixed plate (7), level (10) are installed in the top of mounting panel (9).

2. A geophysical survey level as claimed in claim 1 wherein: horizontal adjustment mechanism (8) include threaded sleeve (801), second threaded rod (802), lower connecting plate (803), third threaded rod (804), universal bulb (805), ball seat (806) and upper junction plate (807), the bottom and the top of threaded sleeve (801) are connected with second threaded rod (802) and third threaded rod (804) respectively, the screw thread of second threaded rod (802) and third threaded rod (804) revolves to opposite, be provided with the internal thread with second threaded rod (802) and third threaded rod (804) looks adaptation in threaded sleeve (801), one end fixedly connected with of keeping away from threaded sleeve (801) of second threaded rod (802) is lower connecting plate (803), lower connecting plate (803) is installed on fixed plate (7), the one end that threaded sleeve (801) was kept away from in third threaded rod (804) is provided with universal bulb (805), upper junction plate (807) bottom is provided with ball seat (806), universal bulb (805) activity ball seat (806) is articulated in ball seat (806), upper junction plate (806) is installed on mounting plate (9).

3. A geophysical survey level as claimed in claim 2 wherein: horizontal adjustment mechanism (8) are provided with four groups and are the rectangle and distribute, mounting panel (9) top still is provided with air level (11).

4. A geophysical survey level as claimed in claim 1 wherein: lifting adjusting mechanism (6) include first threaded rod (601), adjust swivel nut (602) and gag lever post (603), be provided with in support column (1) and be used for accomodating first threaded rod (601) first accomodate groove (101) and be used for accomodating second of gag lever post (603) and accomodate groove (102), the first opening of accomodating groove (101) and second and accomodating groove (102) all is located support column (1) top, the first opening part of accomodating groove (101) rotates and is connected with regulation swivel nut (602), it cup joints in first threaded rod (601) outside to adjust swivel nut (602) screw thread, the top of first threaded rod (601) and gag lever post (603) all is fixed in on fixed plate (7).

5. A geophysical survey level as claimed in claim 1 wherein: spacing subassembly (5) are including bolt (501), spring (502) and poker rod (503), the top of first holding tank (2) is located support column (1) and is provided with mounting groove (103), bolt (501) activity sets up in mounting groove (103), be provided with spring (502) between the inside top of bolt (501) top and mounting groove (103), be provided with rectangular logical groove (104) that are linked together with mounting groove (103) on support column (1) outer wall, fixedly connected with poker rod (503) that pass rectangular logical groove (104) on bolt (501).

6. A geophysical survey level as claimed in claim 5 wherein: the movable end of the supporting bottom plate (3) is provided with a jack for inserting the bolt (501).