CN213512828U

CN213512828U - Supporting device for route measurement

Info

Publication number: CN213512828U
Application number: CN202022410372.5U
Authority: CN
Inventors: 张玉良; 王红花
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-22
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a strutting arrangement for route measurement, the on-line screen storage device comprises a base, base bottom both sides all are equipped with the support frame, the base top is equipped with the fixed plate, the fixed plate top is equipped with the lift seat, the inside fixedly connected with connecting plate of lift seat, the screw rod has all been pegged graft to connecting plate inner wall both sides, screw rod and connecting plate threaded connection, two the screw rod all is equipped with the bearing with lift seat junction, two the lifter plate has been cup jointed to the screw rod outer wall. The utility model discloses a pass through second screw thread nail threaded connection with base, backup pad and support frame fixed, will remove wheel and support frame threaded connection fixed through third screw thread nail, rotate first screw thread nail and press from both sides tightly behind fixation clamp and the lift post laminating, two rotation wheels rotate through driving belt and drive the screw rod and rotate, make the lifter plate reciprocate at screw rod outer wall screw to be convenient for adjust the height of surveying and mapping appearance, reinforcing stability and flexibility improve measurement of efficiency.

Description

Supporting device for route measurement

Technical Field

The utility model relates to a measuring tool technical field, concretely relates to strutting arrangement is used in route measurement.

Background

The purpose of line measurement is to determine the spatial position of a line, and data is mainly provided for engineering design in a survey design stage; in the construction stage, the line central line (including straight line and curve) is mainly measured and set on the spot according to the designed position. The measurement work for various line work is generally similar, with railway line measurements being typical, but in measurement work the installation of a surveying instrument often requires connections to other connecting parts to specially tailor the support device.

The existing measurement supporting device is not stable, influences user experience, is poor in flexibility, is inconvenient to carry, and is relatively troublesome in height adjustment.

Therefore, it is necessary to provide a support device for measuring a path to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a support arrangement for route measurement, through with lug and slotted hole phase-match back, with the base, backup pad and support frame pass through second screw thread nail threaded connection fixed, it is fixed with support frame threaded connection to remove the wheel through the third screw thread nail, place the recess at the lifter plate inside with the lift post, it is tight with fixation clamp and lift post laminating back clamp to rotate first screw thread nail, the motor output end drives the dwang and rotates, make the drive wheel rotate, it rotates to drive driving belt, two rotate the wheel and rotate through driving belt and drive the screw rod and rotate, make the lifter plate reciprocate at screw rod outer wall screw thread, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: a supporting device for route measurement comprises a base, wherein supporting frames are arranged on two sides of the bottom of the base, a fixing plate is arranged on the top of the base, a lifting seat is arranged on the top of the fixing plate, a connecting plate is fixedly connected inside the lifting seat, screw rods are inserted into two sides of the inner wall of the connecting plate and are in threaded connection with the connecting plate, bearings are arranged at the joints of the two screw rods and the lifting seat, lifting plates are sleeved on the outer walls of the two screw rods and are in threaded connection with the screw rods, a cavity is formed inside the fixing plate, a motor is arranged inside the cavity, a rotating rod is arranged at the output end of the motor, a driving wheel is fixedly connected to the outer wall of the rotating rod, a rotating wheel is fixedly connected to the bottom end of the outer wall of the screw rod, a groove is formed, the lifter plate top is equipped with the surveying instrument, the inside one side threaded connection of lifter plate has first screw nail, first screw nail outer wall one side fixedly connected with fixation clamp, base outer wall both ends all are equipped with the backup pad, backup pad cross-sectional form sets up to the shape of falling L, backup pad top threaded connection has second screw nail, the backup pad passes through second screw nail with the support frame and can dismantle the connection, backup pad inner wall one side is equipped with a plurality of lugs, the inside removal wheel that is equipped with of support frame, support frame inner wall one side threaded connection has third screw nail, remove wheel top fixedly connected with spring, movable groove has been seted up on support frame inner wall top, the spring matches with movable groove, spring top and support frame fixed connection.

Preferably, the cross-sectional shape of the support frame is an inverted L shape, and the two support frames are symmetrically distributed around the central axis of the base.

Preferably, the fixing clamp is matched with the lifting column, and the cross section of the fixing clamp is in an arc shape.

Preferably, a plurality of slotted holes have all been seted up at base top both ends, lug and slotted hole phase-match, the quantity that removes the wheel sets up to a plurality ofly, and a plurality of removal wheels are located the symmetric distribution about the axis of base.

Preferably, the moving wheel is detachably connected with the support frame through a third threaded nail, a sliding groove is formed in one side of the outer wall of the lifting seat, and the lifting plate is connected with the sliding groove in a sliding mode.

Preferably, surveying instrument top one side is equipped with the fan, the surveying instrument top is equipped with anti-skidding handle.

In the technical scheme, the utility model provides a technological effect and advantage:

the utility model discloses a with lug and slotted hole assorted back, with the base, backup pad and support frame pass through second screw thread nail threaded connection fixed, it is fixed with support frame threaded connection to remove the wheel through the third screw thread nail, make and remove the unable removal of wheel, increase stability, conveniently carry, place the recess at the lifter plate inside with the lift post, it presss from both sides tightly behind fixation clamp and the laminating of lift post to rotate first screw thread nail, prevent that the surveying instrument from rocking in the measurement process, lead to measuring angle inaccurate, starter motor, motor output end drives the dwang and rotates, make the drive wheel rotate, it rotates to drive driving belt, two rotate the wheel and rotate the drive screw rod through driving belt, make the lifter plate reciprocate at screw rod outer wall screw thread, thereby be convenient for adjust the height of surveying instrument, in order to adapt to different operational environment, the efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

FIG. 1 is a sectional view of the overall structure of the present invention;

FIG. 2 is a side cross-sectional view of the present invention;

FIG. 3 is a top sectional view of the lifter plate of the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1;

fig. 5 is an enlarged view of the structure of fig. 2 according to the present invention.

Description of reference numerals:

the device comprises a base 1, a supporting frame 2, a fixing plate 3, a lifting seat 4, a connecting plate 5, a screw 6, a lifting plate 7, a motor 8, a rotating rod 9, a driving wheel 10, a rotating wheel 11, a lifting column 12, a surveying instrument 13, a first threaded nail 14, a fixing clamp 15, a supporting plate 16, a second threaded nail 17, a convex block 18, a movable wheel 19, a third threaded nail 20, a spring 21, a fan 22 and an anti-skid handle 23.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a supporting device for measuring a route, which is shown in figures 1-5 and comprises a base 1, wherein two sides of the bottom of the base 1 are respectively provided with a supporting frame 2, the top of the base 1 is provided with a fixed plate 3, the top of the fixed plate 3 is provided with a lifting seat 4, the lifting seat 4 is internally and fixedly connected with a connecting plate 5, two sides of the inner wall of the connecting plate 5 are respectively inserted with a screw 6, the screw 6 is in threaded connection with the connecting plate 5, the joint of the two screw 6 and the lifting seat 4 is provided with a bearing, the outer wall of the two screw 6 is sleeved with a lifting plate 7, the lifting plate 7 is in threaded connection with the screw 6, the fixed plate 3 is internally provided with a cavity, the cavity is internally provided with a motor 8, the output end of the motor 8 is provided with a rotating rod 9, the outer wall of the, a groove is formed in the lifting plate 7, a lifting column 12 is arranged in the groove, the cross section of the lifting column 12 is circular, a mapper 13 is arranged at the top of the lifting plate 12, a first screw 14 is in threaded connection with one side of the inner part of the lifting plate 12, a fixing clamp 15 is fixedly connected with one side of the outer wall of the first screw 14, supporting plates 16 are arranged at two ends of the outer wall of the base 1, the cross section of each supporting plate 16 is inverted L-shaped, a second screw 17 is in threaded connection with the top of each supporting plate 16, each supporting plate 16 is detachably connected with the support frame 2 through the second screw 17, a plurality of convex blocks 18 are arranged at one side of the inner wall of each supporting plate 16, a moving wheel 19 is arranged in the support frame 2, a third screw 20 is in threaded connection with one side of the inner wall of the support frame 2, a spring 21 is fixedly connected with, the spring 21 is matched with the movable groove, and the top of the spring 21 is fixedly connected with the support frame 2.

Furthermore, in the above technical scheme, the cross-sectional shape of the support frame 2 is set to be an inverted L shape, and the two support frames 2 are symmetrically distributed around the central axis of the base 1, so that the stability of the base 1 is improved.

Further, in above-mentioned technical scheme, fixation clamp 15 and lift post 12 phase-match, fixation clamp 15 cross sectional shape sets up to the arc, makes fixation clamp 15 press from both sides tightly with lift post 12 laminating back, prevents that surveying instrument 13 from rocking in the measurement process, leads to measuring the angle inaccurate.

Further, in above-mentioned technical scheme, a plurality of slotted holes have all been seted up at base 1 top both ends, lug 18 and slotted hole phase-match, the quantity that removes wheel 19 sets up to a plurality ofly, and a plurality of removal wheels 19 locate the symmetric distribution about the axis of base 1, portable, labour saving and time saving.

Further, in the above technical solution, the moving wheel 19 is detachably connected with the support frame 2 through a third screw 20, a sliding groove is formed in one side of the outer wall of the lifting seat 4, and the lifting plate 7 is slidably connected with the sliding groove, so that the mounting and dismounting are facilitated.

Further, in above-mentioned technical scheme, surveying instrument 13 top one side is equipped with fan 22, surveying instrument 13 top is equipped with anti-skidding handle 23, and fan 22 rotates and blows to staff's head, reaches the effect of cooling.

The implementation mode is specifically as follows: the utility model has the advantages that after the lug 18 is matched with the slotted hole, the base 1, the support plate 16 and the support frame 2 are fixedly connected through the thread of the second screw nail 17, then the lifting seat 4 is moved to a target measuring place through the moving wheel 19, the moving wheel 19 is fixedly connected with the support frame 2 through the thread of the third screw nail 20, the moving wheel 19 can not move, the stability is increased, the carrying is convenient, then the surveying instrument 13 is fixed at the top of the lifting column 12, the lifting column 12 is placed in the groove inside the lifting plate 7, the first screw nail 14 is rotated to enable the first screw nail 14 to rotate to clamp the fixing clamp 15 and the lifting column 12 after being attached, the surveying instrument 13 is prevented from shaking in the measuring process, the measuring angle is inaccurate, then the motor 8 is started, the output end of the motor 8 drives the rotating rod 9 to rotate, the rotating rod 9 drives the driving wheel 10 to rotate, the driving wheel 10 drives the driving belt to, pass two and rotate wheel 11 and rotate drive screw rod 6 through driving belt and rotate, make lifter plate 7 reciprocate at 6 outer wall threads of screw rod to be convenient for adjust the height of surveying instrument 13, with the operational environment who adapts to the difference, improve measurement of efficiency, this embodiment has specifically solved and has had the current strutting arrangement of measuring unstability among the prior art, influences user experience, and the flexibility is poor, portable not, height-adjusting is also comparatively troublesome problem.

This practical theory of operation:

referring to the attached drawings 1-5 of the specification, the utility model is characterized in that after a lug 18 is matched with a slotted hole, a base 1, a support plate 16 and a support frame 2 are fixed through a second screw thread 17 in a threaded connection way, then a lifting seat 4 is moved to a target measuring place through a moving wheel 19, the moving wheel 19 is fixed with the support frame 2 through a third screw thread 20 in a threaded connection way, so that the moving wheel 19 can not move, then a surveying instrument 13 is fixed on the top of a lifting column 12, the lifting column 12 is placed in a groove in the lifting plate 7, the first screw thread 14 is rotated to attach a fixing clamp 15 with the lifting column 12 and clamp the fixing clamp after rotating the first screw 14, then a motor 8 is started, the output end of the motor 8 drives a rotating rod 9 to rotate, the rotating rod 9 drives a driving wheel 10 to rotate, the driving wheel 10 drives a driving belt to rotate, two rotating wheels 11 drive a screw 6 to rotate through the, the lifting plate 7 is driven to move up and down on the outer wall of the screw 6.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. A support device for route measurement, includes base (1), its characterized in that: the lifting device is characterized in that supporting frames (2) are arranged on two sides of the bottom of the base (1), a fixing plate (3) is arranged on the top of the base (1), a lifting seat (4) is arranged on the top of the fixing plate (3), a connecting plate (5) is fixedly connected inside the lifting seat (4), screw rods (6) are inserted into two sides of the inner wall of the connecting plate (5), the screw rods (6) are in threaded connection with the connecting plate (5), bearings are arranged at the joints of the two screw rods (6) and the lifting seat (4), a lifting plate (7) is sleeved on the outer wall of the two screw rods (6), the lifting plate (7) is in threaded connection with the screw rods (6), a cavity is formed inside the fixing plate (3), a motor (8) is arranged inside the cavity, a rotating rod (9) is arranged at the output end of the motor (8), the bottom end of the outer wall of the screw rod (6) is fixedly connected with a rotating wheel (11), a groove is formed in the lifting plate (7), a lifting column (12) is arranged in the groove, the cross section of the lifting column (12) is set to be circular, a surveying and mapping instrument (13) is arranged at the top of the lifting column (12), a first threaded nail (14) is in threaded connection with one side of the interior of the lifting column (12), a fixing clamp (15) is fixedly connected with one side of the outer wall of the first threaded nail (14), supporting plates (16) are arranged at two ends of the outer wall of the base (1), the cross section of each supporting plate (16) is set to be inverted L-shaped, a second threaded nail (17) is in threaded connection with the top of each supporting plate (16), each supporting plate (16) is detachably connected with the supporting frame (2) through the second threaded nail (17), and a plurality of, support frame (2) inside is equipped with removes wheel (19), support frame (2) inner wall one side threaded connection has third screw nail (20), remove wheel (19) top fixedly connected with spring (21), the activity groove has been seted up on support frame (2) inner wall top, spring (21) and activity groove phase-match, spring (21) top and support frame (2) fixed connection.

2. The support device for route measurement according to claim 1, wherein: the cross-sectional shape of the support frame (2) is set to be inverted L-shaped, and the two support frames (2) are symmetrically distributed around the central axis of the base (1).

3. The support device for route measurement according to claim 1, wherein: the fixing clamp (15) is matched with the lifting column (12), and the cross section of the fixing clamp (15) is arc-shaped.

4. The support device for route measurement according to claim 1, wherein: a plurality of slotted holes have all been seted up at base (1) top both ends, lug (18) and slotted hole phase-match, the quantity that removes wheel (19) sets up to a plurality ofly, and a plurality ofly removes the axle department symmetric distribution of wheel (19) about base (1).

5. The support device for route measurement according to claim 1, wherein: the movable wheel (19) is detachably connected with the support frame (2) through a third threaded nail (20), a sliding groove is formed in one side of the outer wall of the lifting seat (4), and the lifting plate (7) is connected with the sliding groove in a sliding mode.

6. The support device for route measurement according to claim 1, wherein: surveying appearance (13) top one side is equipped with fan (22), surveying appearance (13) top is equipped with anti-skidding handle (23).