CN214064448U

CN214064448U - Level convenient to put

Info

Publication number: CN214064448U
Application number: CN202022619263.4U
Authority: CN
Inventors: 王代明
Original assignee: Sichuan Ditian Geographic Information Co ltd
Current assignee: Sichuan Ditian Geographic Information Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-08-27
Anticipated expiration: 2030-11-12

Abstract

The utility model discloses a surveyor's level convenient to put, the power distribution box comprises a box body, the top fixedly connected with sleeve pipe of box, sheathed tube inner chamber is provided with the montant, the top of montant extends to sheathed tube top and swing joint has the surveyor's level body, the sheathed tube left side is run through and is provided with first threaded rod, the right-hand member of first threaded rod runs through to sheathed tube inner chamber and swing joint has the clamp ring, the right side of box is run through and is provided with the bull stick, the left end of bull stick runs through to the inner chamber of box and the first bevel gear of fixedly connected with, the top swing joint of box inner chamber has the second threaded rod, the bottom of second threaded rod runs through to the bottom of box. The utility model discloses possess and be convenient for put the level with the surveyor's level, improve measurement accuracy's advantage, solved the surveyor's level and when placing the surveyor's level on different road surfaces and using, be difficult to make the surveyor's level put the level, make easily that the measurement appears the error, reduced measurement accuracy's problem.

Description

Level convenient to put

Technical Field

The utility model relates to a surveyor's level technical field specifically is a surveyor's level convenient to put.

Background

The level is an instrument for measuring the height difference between two ground points by establishing a horizontal sight line, the principle is that the height difference between the ground points is measured according to the leveling principle, main components are expected to be a telescope, a pipe level, a vertical shaft, a base and a foot screw, and the level is divided into a micro-inclination level, an automatic leveling level, a laser level and a digital level according to the structure and a precision level and a common level according to the precision.

The support is installed to the surveyor's level bottom for carry out the horizontal stay to the surveyor's level, when placing the surveyor's level on different road surfaces and using, be difficult to make the surveyor's level put the level, make the measurement error appear easily, reduced measurement accuracy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a surveyor's level convenient to put possesses and is convenient for put the level with the surveyor's level, improves measurement accuracy's advantage, has solved the surveyor's level and when placing the surveyor's level on different road surfaces and using, is difficult to make the surveyor's level put the level, makes the measurement error appear easily, has reduced measurement accuracy's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a level convenient to place comprises a box body, wherein the top of the box body is fixedly connected with a sleeve, the inner cavity of the sleeve is provided with a vertical rod, the top of the vertical rod extends to the top of the sleeve and is movably connected with a level body, the left side of the sleeve is provided with a first threaded rod in a penetrating way, the right end of the first threaded rod penetrates through the inner cavity of the sleeve and is movably connected with a clamping ring, the right side of the box body is provided with a rotating rod in a penetrating way, the left end of the rotating rod penetrates through the inner cavity of the box body and is fixedly connected with a first bevel gear, the top of the inner cavity of the box body is movably connected with a second threaded rod, the bottom of the second threaded rod penetrates through the bottom of the box body, one end of the second threaded rod, which is positioned in the inner cavity of the box body, is fixedly sleeved with a second bevel gear, the first bevel gear is meshed with the second bevel gear, and one end of the second threaded rod, which is positioned outside the box body, is sleeved with a threaded sleeve, the fixed surface of thread bush is connected with the connecting block, the one end that the thread bush was kept away from to the connecting block has the connecting pipe through pivot swing joint, the inner chamber of connecting pipe is provided with the connecting rod, the one end that the connecting pipe was kept away from to the connecting rod extends to the outside of connecting pipe, the surface of connecting pipe is run through and is provided with the bolt, the bottom fixedly connected with transparent case of second threaded rod, the equal spraying of both sides, front side and the rear side of transparent case has the scale mark, the right side intercommunication at transparent roof portion has the liquid feeding pipe.

Preferably, the first threaded rod is in threaded connection with the sleeve, one side, away from the first threaded rod, of the clamping ring is in contact with the vertical rod, and the rotary disc is fixedly connected to the left end of the first threaded rod.

Preferably, the top thread cover of the liquid feeding pipe is provided with a pipe cover, and the surface of the pipe cover is provided with anti-skid lines.

Preferably, the right end of the rotating rod is fixedly connected with a rotating wheel, and the top of the right side of the rotating wheel is fixedly connected with a rocker.

Preferably, through first bearing swing joint between bull stick and the box inner wall, through second bearing swing joint between second threaded rod and the box inner wall, the bottom of connecting rod has the inserted bar through pivot swing joint.

Preferably, one end of the bolt penetrates through the inner cavity of the connecting pipe and is in contact with the connecting rod, and the bolt is in threaded connection with the connecting pipe.

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

1. the utility model discloses a box, the sleeve pipe, the montant, the surveyor's level body, first threaded rod, the clamp ring, the bull stick, first bevel gear, the second threaded rod, second bevel gear, the thread bush, the connecting block, the connecting pipe, the connecting rod, the bolt, transparent case and scale mark cooperate, possess and be convenient for put the spirit level with the surveyor's level, improve measurement accuracy's advantage, when having solved the surveyor's level and placing the spirit level on different road surfaces and using, be difficult to make the spirit level put the level, make easily measure the error, the problem of measurement accuracy has been reduced.

2. The utility model discloses a set up the carousel, be convenient for drive the rotation of first threaded rod, through setting up the clamp ring, first threaded rod and sleeve pipe, can carry out the centre gripping to the montant fixed, thereby install the spirit level body, the dismantlement of the spirit level of being convenient for simultaneously, through setting up the liquid feeding pipe, be convenient for add liquid to transparent box inner chamber, through setting up the tube cap, can seal the liquid feeding pipe, through setting up runner and rocker, it is rotatory to be convenient for drive the bull stick, through setting up first bearing, can support the bull stick, the rotation of the bull stick of being convenient for, through setting up the second bearing, can support the second threaded rod, the rotation of the second threaded rod of being convenient for, through bolt and connecting pipe threaded connection, can fix the connecting rod, the degree of depth that the regulating connection pole of being convenient for simultaneously is located the connecting pipe inner chamber.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is a schematic top sectional view of a partial structure of the present invention;

fig. 4 is a schematic bottom view of the local structure of the present invention.

In the figure: the device comprises a box body 1, a sleeve 2, a vertical rod 3, a level body 4, a first threaded rod 5, a clamping ring 6, a rotating rod 7, a first bevel gear 8, a second threaded rod 9, a second bevel gear 10, a threaded sleeve 11, a connecting block 12, a connecting pipe 13, a connecting rod 14, a bolt 15, a transparent box 16, scale marks 17, a liquid adding pipe 18, a pipe cover 19 and an inserted rod 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a box 1, sleeve pipe 2, montant 3, spirit level body 4, first threaded rod 5, clamp ring 6, bull stick 7, first bevel gear 8, second threaded rod 9, second bevel gear 10, thread bush 11, connecting block 12, connecting pipe 13, connecting rod 14, bolt 15, transparent case 16, scale mark 17, liquid feeding pipe 18, tube cap 19 and inserted bar 20 part are the parts that general standard or technical field personnel know, its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

Referring to fig. 1-4, a level convenient for placement comprises a box body 1, a sleeve 2 is fixedly connected to the top of the box body 1, a vertical rod 3 is arranged in an inner cavity of the sleeve 2, the top of the vertical rod 3 extends to the top of the sleeve 2 and is movably connected with a level body 4, a first threaded rod 5 is arranged on the left side of the sleeve 2 in a penetrating manner, the right end of the first threaded rod 5 penetrates through the inner cavity of the sleeve 2 and is movably connected with a clamp ring 6, a rotating rod 7 is arranged on the right side of the box body 1 in a penetrating manner, the left end of the rotating rod 7 penetrates through the inner cavity of the box body 1 and is fixedly connected with a first bevel gear 8, a second threaded rod 9 is movably connected to the top of the inner cavity of the box body 1, the bottom of the second threaded rod 9 penetrates through the bottom of the box body 1, a second bevel gear 10 is fixedly arranged at one end of the second threaded rod 9, which is positioned in, the surface of the threaded sleeve 11 is fixedly connected with a connecting block 12, one end of the connecting block 12, far away from the threaded sleeve 11, is movably connected with a connecting pipe 13 through a rotating shaft, an inner cavity of the connecting pipe 13 is provided with a connecting rod 14, one end of the connecting rod 14, far away from the connecting pipe 13, extends to the outside of the connecting pipe 13, the surface of the connecting pipe 13 is provided with a bolt 15 in a penetrating manner, the bottom of the second threaded rod 9 is fixedly connected with a transparent box 16, two sides, the front side and the rear side of the transparent box 16 are respectively coated with scale marks 17, the right side of the top of the transparent box 16 is communicated with a liquid adding pipe 18, the first threaded rod 5 is in threaded connection with the sleeve 2, one side of the clamping ring 6, far away from the first threaded rod 5, is in contact with the vertical rod 3, the left end of the first threaded rod 5 is fixedly connected with a rotary table, the rotary table is convenient for driving the rotation of the first threaded rod 5, the clamping ring 6, the first threaded rod 5 and the sleeve 2 can clamp and fix the vertical rod 3, thereby the leveling instrument body 4 is installed, the disassembly of the leveling instrument is convenient, the top thread cover of the liquid adding pipe 18 is provided with a pipe cover 19, the surface of the pipe cover 19 is provided with anti-skid lines, the liquid adding pipe 18 is arranged to facilitate the addition of liquid into the inner cavity of the transparent box 16, the liquid adding pipe 18 can be sealed by arranging the pipe cover 19, the right end of the rotating rod 7 is fixedly connected with a rotating wheel, the top on the right side of the rotating wheel is fixedly connected with a rocker, the rotating rod 7 is conveniently driven to rotate by arranging the rotating wheel and the rocker, the rotating rod 7 is movably connected with the inner wall of the box body 1 through a first bearing, the second threaded rod 9 is movably connected with the inner wall of the box body 1 through a second bearing, the rotating rod 7 can be supported by arranging the first bearing, the rotation of the rotating rod 7 is convenient, the second threaded rod 9 can be supported by arranging the second bearing, and the rotation of the second threaded rod 9 is convenient, the bottom of the connecting rod 14 is movably connected with an inserted link 20 through a rotating shaft, one end of a bolt 15 penetrates through the inner cavity of the connecting pipe 13 and contacts with the connecting rod 14, the bolt 15 is in threaded connection with the connecting pipe 13, the connecting rod 14 can be fixed through the threaded connection of the bolt 15 and the connecting pipe 13, and the depth of the connecting rod 14 in the inner cavity of the connecting pipe 13 can be conveniently adjusted, the connecting rod 14, the leveling instrument body 4, the first threaded rod 5, the clamping ring 6, the rotating rod 7, the first bevel gear 8, the second threaded rod 9, the second bevel gear 10, the threaded sleeve 11, the connecting block 12, the connecting pipe 13, the connecting rod 14, the bolt 15, the transparent box 16 and the scale mark 17 are matched, so that the leveling instrument is convenient to level, the measurement precision is improved, and the problem that the leveling instrument is difficult to level when the leveling instrument is placed on different road surfaces for use is solved, the measurement error is easy to occur, and the measurement precision is reduced.

When the device is used, the rotating rocker drives the rotating wheel to rotate, the rotating wheel drives the rotating rod 7 to rotate, the rotating rod 7 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 10 to rotate, the second bevel gear 10 drives the second threaded rod 9 to rotate, the second threaded rod 9 is in threaded connection with the threaded sleeve 11, the threaded sleeve 11 drives the connecting block 12 and the connecting pipe 13 to vertically move, the connecting pipe 13 is adjusted to be in a proper position, the connecting rod 14 is pulled to extend out of the connecting pipe 13 by a proper length, the bolt 15 is in threaded connection with the connecting pipe 13 by the rotating bolt 15, the connecting rod 14 is fixed, the connecting rod 14 is inserted into a ground soil layer through the inserting rod 20 and is fixedly supported, the extending length of the connecting rod 14 is adjusted to keep the transparent box 16 horizontal, the height of the liquid level in the inner cavity of the transparent box 16 is observed, and the two sides of the transparent box 16 are enabled to be in a certain range, The front side liquid level and the rear side liquid level are all in the same horizontal line, namely the transparent box 16 is in a horizontal state, so that the leveling instrument body 4 is ensured to be kept in the horizontal state.

In summary, the following steps: this surveyor's level convenient to put, through box 1, sleeve pipe 2, montant 3, surveyor's level body 4, first threaded rod 5, clamp ring 6, bull stick 7, first bevel gear 8, second threaded rod 9, second bevel gear 10, thread bush 11, connecting block 12, connecting pipe 13, connecting rod 14, bolt 15, transparent box 16 and scale mark 17 cooperate, when having solved the surveyor's level and placing the surveyor's level on different road surfaces and using, it puts the level to be difficult to make the surveyor's level, make easily measure the error, the problem of measurement accuracy has been reduced.

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. The utility model provides a surveyor's level convenient to put, includes box (1), its characterized in that: the top of the box body (1) is fixedly connected with a sleeve (2), the inner cavity of the sleeve (2) is provided with a vertical rod (3), the top of the vertical rod (3) extends to the top of the sleeve (2) and is movably connected with a level body (4), the left side of the sleeve (2) is provided with a first threaded rod (5) in a penetrating manner, the right end of the first threaded rod (5) penetrates through the inner cavity of the sleeve (2) and is movably connected with a clamping ring (6), the right side of the box body (1) is provided with a rotating rod (7) in a penetrating manner, the left end of the rotating rod (7) penetrates through the inner cavity of the box body (1) and is fixedly connected with a first bevel gear (8), the top of the inner cavity of the box body (1) is movably connected with a second threaded rod (9), the bottom of the second threaded rod (9) penetrates through the bottom of the box body (1), and one end, which is positioned in the inner cavity of the box body (1), of the second threaded rod (9) is fixedly provided with a second bevel gear (10), the first bevel gear (8) is meshed with the second bevel gear (10), a threaded sleeve (11) is sleeved at one end of the second threaded rod (9) positioned outside the box body (1) in a threaded manner, the surface of the threaded sleeve (11) is fixedly connected with a connecting block (12), one end of the connecting block (12) far away from the threaded sleeve (11) is movably connected with a connecting pipe (13) through a rotating shaft, a connecting rod (14) is arranged in the inner cavity of the connecting pipe (13), one end of the connecting rod (14) far away from the connecting pipe (13) extends to the outside of the connecting pipe (13), a bolt (15) penetrates through the surface of the connecting pipe (13), a transparent box (16) is fixedly connected to the bottom of the second threaded rod (9), the two sides, the front side and the rear side of the transparent box (16) are all coated with scale marks (17), and the right side of the top of the transparent box (16) is communicated with a liquid adding pipe (18).

2. A spirit level convenient for presentation according to claim 1, in which: first threaded rod (5) and sleeve pipe (2) threaded connection, one side and montant (3) contact of first threaded rod (5) are kept away from in clamp ring (6), the left end fixedly connected with carousel of first threaded rod (5).

3. A spirit level convenient for presentation according to claim 1, in which: the top thread cover of liquid feeding pipe (18) is equipped with tube cap (19), the surface of tube cap (19) is provided with anti-skidding line.

4. A spirit level convenient for presentation according to claim 1, in which: the right end of the rotating rod (7) is fixedly connected with a rotating wheel, and the top of the right side of the rotating wheel is fixedly connected with a rocker.

5. A spirit level convenient for presentation according to claim 1, in which: through first bearing swing joint between bull stick (7) and box (1) inner wall, through second bearing swing joint between second threaded rod (9) and box (1) inner wall, there is inserted bar (20) bottom through pivot swing joint in connecting rod (14).

6. A spirit level convenient for presentation according to claim 1, in which: one end of the bolt (15) penetrates through the inner cavity of the connecting pipe (13) and is in contact with the connecting rod (14), and the bolt (15) is in threaded connection with the connecting pipe (13).