CN212363191U

CN212363191U - Civil engineering measuring device

Info

Publication number: CN212363191U
Application number: CN202021340984.5U
Authority: CN
Inventors: 吴小军; 刘雨松; 潘浩
Original assignee: Zunyi Normal University
Current assignee: Zunyi Normal University
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-01-15
Anticipated expiration: 2030-07-09

Abstract

The utility model provides a civil engineering measuring device, including surveyor's level body, rotating-structure and bearing structure, the surveyor's level body passes through the threaded rod and can dismantle the connection in the fixed knot structure top, and surveyor's level body one side can be dismantled with the pointer board through the screw and be connected, and fixed knot constructs the below through screw and rotating-structure fixed connection, and rotating-structure passes through screw and bearing structure fixed connection in the below. The utility model provides a pair of civil engineering measuring device is through taking off the inserted tip between carousel and the lower carousel, can stir the piece that dials that the carousel surface set up for the pivot of carousel below rotates on the pivot groove of carousel internal phase looks adaptation down, and then drives the fixed knot and construct the level and rotate, makes the spirit level body in the fixed knot construct can the level rotate appointed direction, reaches and need not just can realize the regulation to device measuring direction with whole device adjustment, and easy operation is convenient.

Description

Civil engineering measuring device

Technical Field

The utility model relates to a civil engineering technical field especially relates to a civil engineering measuring device.

Background

Civil engineering refers to the general term of science and technology for building various land engineering facilities, and refers to the applied materials, equipment, the technical activities of surveying, designing, constructing, maintaining, repairing and the like, and the objects of engineering construction.

At present, current civil engineering measuring device exists when the adjustment spirit level measuring direction, need be with whole device adjustment direction, and the process is loaded down with trivial details, and under ground is the operational environment of two kinds of differences of earth and cement, the fixed mode of conversion is not convenient for to the device, leads to the fixed not firm problem of device.

Therefore, there is a need to provide a civil engineering measuring device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a civil engineering measuring device has solved current civil engineering measuring device and has had when the adjustment spirit level measuring direction, need adjust the direction with whole device, and the process is loaded down with trivial details, and under ground was the operational environment of two kinds of differences of earth and cement, the fixed mode of conversion of being not convenient for of device resulted in the fixed not firm problem of device.

For solving above-mentioned technical problem, a civil engineering measuring device, including surveyor's level body, rotating-structure and bearing structure, the surveyor's level body can be dismantled through threaded rod one and connect in the fixed knot structure top, surveyor's level body one side can be dismantled with the pointer board through the screw and be connected, fixed knot constructs the below and passes through screw and rotating-structure fixed connection, rotating-structure all is provided with the stirring piece all around, rotating-structure passes through screw and bearing structure fixed connection in the below.

Preferably, the rotating structure further comprises an upper rotary table, a lower rotary table, a rotary shaft groove, a through hole and two inserting pins, the upper rotary table is fixedly connected with the fixed structure through screws, the lower rotary table is welded with the rotary shaft, the rotary shaft groove is welded with the inner surface of the lower rotary table, the rotary shaft is rotatably connected with the rotary shaft groove, the through hole is formed in the upper rotary table and the lower rotary table, the inserting pins are matched with the through hole, and the two inserting pins are arranged.

Preferably, bearing structure still includes connecting plate, support, supporting seat and connecting block, screw and lower carousel fixed connection are passed through to the connecting plate top, connecting block and connecting plate fixed connection are passed through to support one end, the support other end passes through connecting block and supporting seat fixed connection, support and supporting seat respectively are provided with threely.

Preferably, fixed knot constructs still including fixed box, calibrated scale, fixed plate and slipmat, fixed box below is through screw and last carousel fixed connection, the calibrated scale passes through the screw can be dismantled the connection at fixed box surface, the fixed plate passes through screw fixed connection at fixed box internal surface, slipmat one side glues mutually with the fixed plate, calibrated scale, fixed plate and slipmat respectively are provided with threely.

Preferably, the supporting seat further comprises a supporting plate, a second threaded rod, a threaded pin and a threaded hole, the supporting plate is fixedly connected with the support through a connecting block, the threaded hole is formed in the supporting plate, and the second threaded rod and the threaded pin are in threaded connection with the supporting plate through the threaded hole.

Preferably, the connection mode of the poking block and the rotating structure is detachable, the poking block is detachably connected with the upper rotating disc through screws, the number of the threaded rods is four, and the number of the poking block is four.

Compared with the prior art, the utility model provides a pair of civil engineering measuring device has following beneficial effect:

the utility model provides a civil engineering measuring device, through rotating-structure, through taking off the inserted pin between carousel and the lower carousel, can stir the piece that dials of carousel surface setting, make the pivot of carousel below rotate on the pivot groove of carousel internal phase looks adaptation down, and then drive the fixed knot and construct the level and rotate, make the spirit level body in the fixed knot structure can the level rotate appointed direction, reach and need not just can realize the regulation to device measuring direction with whole device adjustment, and easy operation is convenient, it has existed when adjusting the spirit level measuring direction to have solved current civil engineering measuring device, need be with whole device adjustment direction, the loaded down with trivial details problem of process.

The utility model provides a civil engineering measuring device, utilize the supporting seat, when the device is during operation on cement ground, threaded rod two in the rotating screw hole, make two below and cement ground in close contact with of threaded rod, frictional force between increase and the ground, reach the fixed to the device, when the device is during operation on cement ground, the screw thread safety pin in the rotating screw hole, make screw thread safety pin below insert earth, reach the fixed to the device, civil engineering measuring device has been solved and has had ground for under the operational environment of earth and two kinds of differences of cement, the device is not convenient for change fixed mode, lead to the fixed not firm problem of device.

The utility model provides a civil engineering measuring device utilizes threaded rod one, fixed knot constructs and pointer board, through unscrewing threaded rod one, realizes adjusting the measurement angle of spirit level body, adjusts and accomplishes the back, fixes at screw in threaded rod one, can show the angle of regulation through pointer board and calibrated scale, can further fix the spirit level body through fixed plate and slipmat, prevents that the spirit level body from droing, through the vertical angle that can adjusting device, can make the device can be applicable to and measure the slope, has strengthened the practicality of device.

Drawings

Fig. 1 is a schematic structural diagram of a civil engineering measuring device according to a preferred embodiment of the present invention;

FIG. 2 is a cross-sectional view of the rotating structure of FIG. 1;

FIG. 3 is a partial schematic view of the mounting structure of FIG. 1;

fig. 4 is a sectional view of the support seat shown in fig. 1.

Reference numbers in the figures: 1. the level body, 2, the rotating-structure, 3, the bearing structure, 4, threaded rod one, 5, fixed knot constructs, 6, pointer board, 7, stir the piece, 201, go up the carousel, 202, the lower carousel, 203, the pivot, 204, pivot groove, 205, through-hole, 206, the bolt, 31, connecting plate, 32, support, 33, supporting seat, 34, connecting block, 35, the backup pad, 36, threaded rod two, 37, the thread foot needle, 38, the screw hole, 51, fixed box, 52, the calibrated scale, 53, the fixed plate, 54, the slipmat.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a civil engineering measuring device according to a preferred embodiment of the present invention; FIG. 2 is a cross-sectional view of the rotating structure of FIG. 1; FIG. 3 is a partial schematic view of the mounting structure of FIG. 1; fig. 4 is a sectional view of the support seat shown in fig. 1. The utility model provides a civil engineering measuring device, including spirit level body 1, revolution mechanic 2 and bearing structure 3, spirit level body 1 can dismantle through threaded rod 4 and connect in 5 tops of fixed knot structure, 1 one side of spirit level body can dismantle with pointer board 6 through the screw and be connected, fixed knot constructs 5 below and passes through screw and 2 fixed connection of revolution mechanic, revolution mechanic 2 all is provided with all around and dials movable block 7, revolution mechanic 2 below passes through screw and 3 fixed connection of bearing structure, through the angle that pointer board 6 conveniently observed spirit level body 1 and adjusted.

The rotating structure 2 further comprises an upper rotating disc 201, a lower rotating disc 202, a rotating shaft 203, a rotating shaft groove 204, through holes 205 and inserting pins 206, the upper portion of the upper rotating disc 201 is fixedly connected with the fixed structure 5 through screws, the lower portion of the upper rotating disc 201 is welded with the rotating shaft 203, the rotating shaft groove 204 is welded with the inner surface of the lower rotating disc 202, the rotating shaft 203 is rotatably connected with the rotating shaft groove 204, the through holes 205 are formed in the upper rotating disc 201 and the lower rotating disc 202, the inserting pins 206 are matched with the through holes 205, the two inserting pins 206 are arranged, the rotating block 7 arranged on the surface of the upper rotating disc 201 can be stirred by taking down the inserting pins 206 between the upper rotating disc 201 and the lower rotating disc 202, the rotating shaft 203 below the upper rotating disc 201 rotates on the rotating shaft groove 204 matched with the inner portion of the lower rotating disc 202, the fixed structure 5 is driven to rotate horizontally, the level body 1 in the fixed structure 5 can rotate horizontally to a designated direction, and adjustment of the measuring, the operation is simple and convenient.

Supporting structure 3 still includes connecting plate 31, support 32, supporting seat 33 and connecting block 34, passes through screw and lower carousel 202 fixed connection above connecting plate 31, and connecting block 34 and connecting plate 31 fixed connection are passed through to support 32 one end, and the support 32 other end passes through connecting block 34 and supporting seat 33 fixed connection, and support 32 and supporting seat 33 respectively are provided with threely.

The fixing structure 5 further comprises a fixing box 51, a dial 52, a fixing plate 53 and a non-slip mat 54, the lower part of the fixing box 51 is fixedly connected with the upper rotating disc 201 through screws, the dial 52 is detachably connected to the outer surface of the fixing box 51 through screws, the fixing plate 53 is fixedly connected to the inner surface of the fixing box 51 through screws, one side of the non-slip mat 54 is glued with the fixing plate 53, the dial 52, the fixing plate 53 and the non-slip mat 54 are respectively provided with three parts, the adjustment of the measuring angle of the level body 1 is realized by screwing out the first threaded rod 4, after the adjustment is completed, the first threaded rod 4 is screwed in for fixing, the adjusted angle can be displayed through the pointer plate 6 and the dial 52, the level body 1 can be further fixed through the fixing plate 53 and the non-slip mat 54, the level body 1 is prevented from falling off, and the device can be, the practicability of the device is enhanced.

The supporting seat 33 further comprises a supporting plate 35, a second threaded rod 36, a threaded pin 37 and a threaded hole 38, the upper portion of the supporting plate 35 is fixedly connected with the support 32 through a connecting block 34, the threaded hole 38 is formed in the supporting plate 35, the second threaded rod 36 and the threaded pin 37 are in threaded connection with the supporting plate 35 through the threaded hole 38, when the device works on a cement ground, the second threaded rod 36 in the threaded hole 38 is rotated, the lower portion of the second threaded rod 36 is in close contact with the cement ground, friction force between the second threaded rod 36 and the ground is increased, fixing of the device is achieved, when the device works on the cement ground, the threaded pin 37 in the threaded hole 38 is rotated, soil is inserted into the lower portion of the threaded pin 37, and fixing of the device is.

The connection mode of the stirring block 7 and the rotating structure 2 is detachable, the stirring block 7 is detachably connected with the upper rotating disc 201 through screws, four threaded rods are arranged on one 4, and four stirring blocks 7 are arranged on the other 7.

The utility model provides a pair of civil engineering measuring device's theory of operation as follows:

when the civil engineering measuring device is used, the civil engineering measuring device is firstly moved to a proper position, the poking block 7 arranged on the surface of the upper rotating disc 201 can be poked by taking off the inserted pin 206 between the upper rotating disc 201 and the lower rotating disc 202, so that the rotating shaft 203 below the upper rotating disc 201 rotates on the rotating shaft groove 204 matched with the inner part of the lower rotating disc 202, and the fixing structure 5 is further driven to horizontally rotate, the level body 1 in the fixing structure 5 can horizontally rotate to a specified direction, the adjustment of the measuring direction of the device can be realized without adjusting the whole device, the operation is simple and convenient, when the device works on a cement ground, the second threaded rod 36 in the threaded hole 38 is rotated, the lower part of the second threaded rod 36 is tightly contacted with the cement ground, the friction force between the second threaded rod and the ground is increased, the fixing of the device is realized, when the device works on the cement ground, the threaded foot pin 37 in the threaded hole, make screw thread foot needle 37 below insert earth, reach the fixed to the device, utilize threaded rod 4, fixed knot constructs 5 and pointer board 6, through unscrewing threaded rod 4, realize adjusting the measurement angle of spirit level body 1, adjust and accomplish the back, fix at screw in threaded rod 4, can show the angle of regulation through pointer board 6 and calibrated scale 52, can further fix spirit level body 1 through fixed plate 53 and slipmat 54, prevent that spirit level body 1 from droing, through the vertical angle that can adjusting device, can be so that the device can be applicable to and measure the slope, the practicality of device has been strengthened.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a civil engineering measuring device, includes surveyor's level body (1), rotating-structure (2) and bearing structure (3), its characterized in that: the level body (1) can be dismantled through threaded rod (4) and connect in fixed knot structure (5) top, level body (1) one side can be dismantled with pointer board (6) through the screw and be connected, fixed knot structure (5) below is through screw and rotating-structure (2) fixed connection, rotating-structure (2) all are provided with all around and dial movable block (7), rotating-structure (2) below is through screw and bearing structure (3) fixed connection.

2. A civil engineering measuring device as claimed in claim 1, wherein: rotating-structure (2) still include carousel (201), lower carousel (202), pivot (203), pivot groove (204), through-hole (205) and bolt (206), go up carousel (201) top and pass through screw and fixed knot structure (5) fixed connection, it welds mutually with pivot (203) to go up carousel (201) below, pivot groove (204) and lower carousel (202) internal surface phase welding, pivot (203) rotate with pivot groove (204) and are connected, go up carousel (201) and lower carousel (202) inside and all seted up through-hole (205), bolt (206) and through-hole (205) looks adaptation, bolt (206) are provided with two altogether.

3. A civil engineering measuring device as claimed in claim 1, wherein: bearing structure (3) still include connecting plate (31), support (32), supporting seat (33) and connecting block (34), screw and lower carousel (202) fixed connection are passed through to connecting plate (31) top, connecting block (34) and connecting plate (31) fixed connection are passed through to support (32) one end, support (32) other end passes through connecting block (34) and supporting seat (33) fixed connection, support (32) and supporting seat (33) respectively are provided with threely.

4. A civil engineering measuring device as claimed in claim 1, wherein: fixed knot constructs (5) and still includes fixed box (51), calibrated scale (52), fixed plate (53) and slipmat (54), fixed box (51) below is through screw and last carousel (201) fixed connection, calibrated scale (52) can dismantle the connection at fixed box (51) surface through the screw, fixed plate (53) are through screw fixed connection at fixed box (51) internal surface, slipmat (54) one side glues mutually with fixed plate (53), calibrated scale (52), fixed plate (53) and slipmat (54) respectively are provided with threely.

5. A civil engineering measuring device according to claim 3, characterised in that: the supporting seat (33) further comprises a supporting plate (35), a second threaded rod (36), a threaded pin (37) and a threaded hole (38), the supporting plate (35) is fixedly connected with the support (32) through a connecting block (34), the threaded hole (38) is formed in the supporting plate (35), and the second threaded rod (36) and the threaded pin (37) are in threaded connection with the supporting plate (35) through the threaded hole (38).

6. A civil engineering measuring device as claimed in claim 1, wherein: the connection mode of stirring piece (7) and rotating-structure (2) is for dismantling the connection, stir piece (7) and can dismantle with last carousel (201) through the screw and be connected, threaded rod (4) are provided with four altogether, stir piece (7) and be provided with four altogether.