CN212620738U - Curve mapping engineering device - Google Patents

Abstract

The invention discloses a curve mapping engineering device which comprises a transverse ruler plate, wherein an adjusting groove is formed in the side wall of the transverse ruler plate, a longitudinal measuring mechanism is arranged in the adjusting groove, two fixing legs are symmetrically arranged on the bottom end face of the transverse ruler plate, a sealing sliding cavity is formed in each fixing leg, a lead screw is vertically and rotatably connected in each sealing sliding cavity, a worm wheel is sleeved on each lead screw, a threaded block is in threaded connection with each lead screw, two push rods are symmetrically and fixedly installed at the lower end of each threaded block, and a sealing sliding plug is fixedly installed at the lower end of each push rod. According to the invention, the push plate pushes the two rotating rods to move downwards, so that the sliding block moves towards two sides to push the protruding block to be inserted into soil, the friction force between the plug and the ground is increased, the stability of the device is further improved, the device is prevented from deviating, and the surveying and mapping precision is improved.

Description

Curve mapping engineering device

Technical Field

The invention relates to the technical field of constructional engineering, in particular to a curve mapping engineering device.

Background

With the continuous development of economy, the construction engineering is also improved to a great extent, however, for the implementation of the construction engineering, mapping is an essential work of the construction engineering, and the mapping refers to the determination and collection of natural geographic elements or the shape, size, spatial position, attributes and the like of surface artificial facilities, and comprises two main contents of measurement and drawing.

But current curve mapping engineering device can't realize the regulatory function of scale at the in-process of survey and drawing to influence mapping device's application range, some mapping device are at the in-process of survey and drawing even, and its plotting tool takes place the skew very easily, has reduced the precision of survey and drawing.

In order to solve the above problems, we propose a curve mapping engineering device.

Disclosure of Invention

The invention aims to overcome the defects that in the prior art, the curve mapping engineering device cannot realize the regulation function of a ruler in the mapping process, so that the application range of the mapping device is influenced, even some mapping devices are easy to deviate in the mapping process, and the mapping precision is reduced, and thus the curve mapping engineering device is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

a curve mapping engineering device comprises a transverse ruler plate, wherein an adjusting groove is formed in the side wall of the transverse ruler plate, a longitudinal measuring mechanism is arranged in the adjusting groove, two fixing legs are symmetrically arranged on the bottom end face of the transverse ruler plate, a sealing sliding cavity is formed in each fixing leg, a lead screw is vertically and rotatably connected in each sealing sliding cavity, a worm wheel is sleeved on each lead screw, a threaded block is in threaded connection with each lead screw, two push rods are symmetrically and fixedly mounted at the lower end of each threaded block, a sealing sliding plug is fixedly mounted at the lower end of each push rod, the sealing sliding plug is in sealing sliding connection in each sealing sliding cavity, a worm is transversely arranged in each sealing sliding cavity, the left end of the worm is rotatably connected to the side wall of each sealing sliding cavity, and the right end of the worm penetrates through the side wall of the fixing legs and is fixedly connected with a handle, the worm is rotatably connected into the side wall of the fixed leg, the worm is in threaded connection with the worm wheel, plugs are fixedly mounted at the lower ends of the fixed leg, a sealing slide hole is formed in each plug, the upper end of each sealing slide hole is communicated with the connecting channel, a push plate is slidably connected in each sealing slide hole, the lower end of each push plate is in an inverted triangle shape, the lower end surface of each push plate is symmetrically and rotatably connected with two rotating rods, the lower end of each rotating rod is rotatably connected with a sliding block, each sliding block is slidably connected to the bottom end surface of each sealing slide hole, and a protruding block is arranged at one end of each sliding block, which is opposite to the other end of each sliding block;

a pedal is arranged on one side of each of the two fixing legs, which is opposite to the other side, and the pedal is fixedly arranged on the side wall of each fixing leg;

the side wall of the transverse ruler plate is fixedly provided with a telescopic rod, the upper end face of the telescopic rod is fixedly provided with a positioning disc, and a positioning hole is formed in the middle of the positioning disc.

Preferably, the longitudinal measuring mechanism comprises a rotating shaft rod, the rotating shaft rod is connected in the adjusting groove in a sliding mode, a longitudinal ruler plate is fixedly mounted on the rotating shaft rod, an auxiliary mounting sleeve is arranged at the lower end of the longitudinal ruler plate, an auxiliary longitudinal ruler rod is arranged on the lower end face of the mounting sleeve, a ruler sleeve is sleeved on the upper end face of the longitudinal ruler plate, scales matched with the longitudinal ruler plate are arranged on the ruler sleeve, a longitudinal balance plate is fixedly mounted on the ruler sleeve, a longitudinal liquid cavity is formed in the longitudinal balance plate, a longitudinal horizontal bubble is arranged in the longitudinal liquid cavity, and the longitudinal horizontal bubble is connected in the longitudinal liquid cavity in a sliding mode.

Preferably, the bottom end face of the transverse ruler plate is fixedly provided with a transverse balance plate, a transverse liquid cavity is formed in the transverse balance plate, a transverse horizontal bubble is arranged in the transverse liquid cavity, and the transverse horizontal bubble is connected in the transverse liquid cavity in a sliding mode.

Preferably, the two bumps are respectively and fixedly mounted at one end of each of the two sliding blocks, the two bumps penetrate through the side wall of the plug and extend to the outside, and each bump is connected in the side wall of the plug in a sliding manner.

Preferentially, the upper end face of each push plate is fixedly connected with a sealing sliding plate, each sealing sliding plate is connected in each sealing sliding hole in a sliding mode, and the upper end of each sealing sliding hole is communicated with the bottom end of the connecting channel.

Preferentially, the two fixed legs are symmetrically and rotatably connected to the bottom end face of the transverse ruler plate, each fixed leg is rotatably connected to the bottom end face of the transverse ruler plate through a locking shaft, each locking shaft is in threaded connection with a locking block, and the locking blocks are in threaded connection with locking bolts.

Compared with the prior art, the invention has the beneficial effects that:

1. firstly, the surveying and mapping device is placed at a position to be measured, then the angle between the transverse ruler plate and the two fixed legs is adjusted, then a tool is used for applying pressure to the pedal plate, so that the pedal plate drives the plug at the lower end of the fixed leg to be inserted into the ground, then the handle is rotated, the handle drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the screw rod to rotate, the screw rod enables the thread block to move downwards, the thread block pushes the sealing sliding plug to move downwards through the two push rods, air below the sealing sliding plug is compressed, the air below the sealing sliding plug enters the connecting channel, the push plate is pushed to move downwards, the push plate pushes the two rotating rods to move downwards, so that the sliding block moves towards two sides to push the convex block to be inserted into soil, the friction force between the plug and the ground is increased, and then improved the stability of device, avoided the device to take place the skew, improved the precision of survey and drawing.

2. Through promoting the rotatory axostylus axostyle for the rotatory axostylus axostyle can the horizontal slip in the adjustment tank, and then can adjust the measuring position of vertical chi board as required, can extend the measuring length of vertical chi board through adjusting the chi cover on the vertical chi board simultaneously, and then has improved the device's flexibility, when the chi cover is adjusted suitable position, rotates the locking bolt, makes the locking bolt support on the lateral wall of vertical chi board, the expansion of the survey and drawing work of being convenient for.

3. During the use, adjust horizontal position through horizontal bubble with horizontal balance plate, then remove suitable region through the adjustment tank with vertical chi board, then adjust suitable angle through vertical horizontal bubble with vertical chi board, then install supplementary vertical chi pole in the bottom of vertical chi board through the installation cover according to the demand, and remove the survey and drawing to the curve through removing vertical chi board, then carry out the record of data through the scale, when needs are got a little the location to the curve, rotate the positioning disk to the location region through telescopic link, and get a little the location through the locating hole in the positioning disk.

Drawings

Fig. 1 is a schematic front structural view of a curve mapping engineering device according to the present invention;

FIG. 2 is an enlarged schematic view at A in FIG. 1;

fig. 3 is an enlarged schematic view of fig. 1 at B.

In the figure: the device comprises a transverse balance plate 1, a transverse horizontal bubble 2, an adjusting groove 3, a scale 4, a connecting channel 5, a sealed sliding cavity 6, a rotating shaft rod 7, a longitudinal horizontal bubble 8, a longitudinal balance plate 9, a positioning disc 10, a telescopic rod 11, a pedal 12, a sealed sliding plug 13, a push rod 14, a fixed leg 15, a worm wheel 16, a worm 17, a threaded block 18, a lead screw 19, a plug 20, a convex block 21, a sealed sliding hole 22, a push plate 23, a rotating rod 24, a sliding block 25, a transverse ruler plate 26 and a longitudinal ruler plate 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-3, a curve mapping engineering device comprises a transverse ruler plate 26, a graduated scale 4 is fixedly installed on the upper end face of the transverse ruler plate 26, a telescopic rod 11 is fixedly installed on the side wall of the transverse ruler plate 26, a positioning disc 10 is fixedly installed on the upper end face of the telescopic rod 11, a positioning hole is arranged at the middle position of the positioning disc 10, an adjusting groove 3 is formed in the side wall of the transverse ruler plate 26, a longitudinal measuring mechanism is arranged in the adjusting groove 3, the longitudinal measuring mechanism comprises a rotating shaft rod 7, a transverse balance plate 1 is fixedly installed on the bottom end face of the transverse ruler plate 26, a transverse liquid cavity is formed in the transverse balance plate 1, a transverse horizontal bubble 2 is arranged in the transverse liquid cavity, the transverse horizontal bubble 2 is slidably connected in the transverse liquid cavity, the rotating shaft rod 7 is slidably connected in the adjusting groove 3, a longitudinal ruler plate 27 is fixedly installed on the rotating shaft rod 7, and, the lower end face of the mounting sleeve is provided with an auxiliary longitudinal ruler rod, the upper end face of the longitudinal ruler plate 27 is sleeved with a ruler sleeve, the ruler sleeve is provided with scales matched with the longitudinal ruler plate 27, the ruler sleeve is fixedly provided with a longitudinal balance plate 9, a longitudinal liquid cavity is formed in the longitudinal balance plate 9, the rotary shaft rod 7 can slide left and right in the adjusting groove 3 by pushing the rotary shaft rod 7, the measuring position of the longitudinal ruler plate 27 can be adjusted according to needs, meanwhile, the measuring length of the longitudinal ruler plate 27 can be extended by adjusting the ruler sleeve on the longitudinal ruler plate 27, the flexibility of the device is improved, when the ruler sleeve is adjusted to a proper position, the locking bolt is rotated to be abutted against the side wall of the longitudinal ruler plate 27, the surveying and mapping work is conveniently unfolded, the longitudinal horizontal bubble 8 is arranged in the longitudinal liquid cavity, the longitudinal horizontal bubble 8 is slidably connected in the longitudinal liquid cavity, the bottom end surface of the transverse ruler plate 26 is symmetrically provided with two fixed legs 15, the two fixed legs 15 are symmetrically and rotatably connected to the bottom end surface of the transverse ruler plate 26, each fixed leg 15 is rotatably connected to the bottom end surface of the transverse ruler plate 26 through a locking shaft, each locking shaft is in threaded connection with a locking block, the locking blocks are in threaded connection with locking bolts, one sides of the two fixed legs 15, which are opposite to each other, are respectively provided with a pedal plate 12, the pedal plates 12 are fixedly installed on the side walls of the fixed legs 15, the upper end surface of the pedal plate 12 is provided with anti-skidding threads, a sealed sliding cavity 6 is formed in each fixed leg 15, a lead screw 19 is vertically and rotatably connected in each sealed sliding cavity 6, a worm wheel 16 is sleeved on each lead screw 19, each lead screw 19 is in threaded connection with a threaded block 18, two push rods 14 are symmetrically and fixedly installed at the lower end of each threaded block 18, and a sealed sliding plug 13 is, the sealing sliding plug 13 is connected in the sealing sliding cavity 6 in a sealing sliding way, a worm 17 is transversely arranged in the sealing sliding cavity 6, the left end of the worm 17 is rotatably connected on the side wall of the sealing sliding cavity 6, the right end of the worm 17 penetrates through the side wall of the fixed leg 15 and is fixedly connected with a handle, the worm 17 is rotatably connected in the side wall of the fixed leg 15, the worm 17 is in threaded connection with the worm wheel 16, the lower end of the fixed leg 15 is fixedly provided with a plug 20, each plug 20 is internally provided with a sealing sliding hole 22, the upper end of each sealing sliding hole 22 is mutually communicated with the connecting channel 5, a push plate 23 is slidably connected in each sealing sliding hole 22, the upper end of each push plate 23 is fixedly connected with a sealing sliding plate, each sealing sliding plate is slidably connected in the sealing sliding hole 22, the upper end of each sealing sliding hole 22 is mutually communicated with the bottom end of the connecting channel 5, the lower, the equal symmetry of lower terminal surface of every push pedal 23 is rotated and is connected with two dwang 24, the lower extreme of every dwang 24 is all rotated and is connected with slider 25, the equal sliding connection of every slider 25 is on sealed slide opening 22 bottom face, the one end that two sliders 25 carried on the back mutually all is provided with lug 21, two lugs 21 respectively fixed mounting be in the one end that two sliders 25 carried on the back mutually, every lug 21 all runs through plug 20's lateral wall and extends to the external world, the equal sliding connection of every lug 21 is in plug 20's lateral wall.

In the invention, the surveying and mapping device is firstly placed at a position to be measured, then the angle between the transverse ruler plate 26 and the two fixed legs 15 is adjusted, then a tool is used for applying pressure to the pedal 12, so that the pedal 12 drives the plug 20 at the lower end of the fixed leg 15 to be inserted into the ground, then the handle is rotated, the handle drives the worm 17 to rotate, the worm 17 drives the worm wheel 16 to rotate, the worm wheel 16 drives the screw rod 19 to rotate, the screw rod 19 enables the screw block 18 to move downwards, the screw block 18 pushes the sealing sliding plug 13 to move downwards through the two push rods 14, air below the sealing sliding plug 13 is compressed, air below the sealing sliding plug 13 enters the connecting channel 5 and pushes the push plate 23 to move downwards, the push plate 23 pushes the two rotating rods 24 to move downwards, the sliding block 25 moves towards two sides to push the convex block 21 to be inserted into soil, and the friction force between the plug, and then improved the stability of device, avoided the device skew, the precision of survey and drawing is improved, in use, adjust horizontal balance plate 1 to horizontal position through horizontal bubble 2, then remove vertical chi board 27 to suitable region through adjustment tank 3, then adjust suitable angle with vertical chi board 27 through vertical horizontal bubble 8, then install the supplementary vertical chi pole of bottom installation at vertical chi board 27 through the installation cover according to the demand, and remove the survey and drawing to the curve through removing vertical chi board 27, then carry out the record of data through scale 4, when needs are got ready the location to the curve, but rotate positioning disk 10 to the location region through telescopic link 11, and get ready the location through the locating hole in positioning disk 10.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (6)

1. The utility model provides a curve mapping engineering device, includes horizontal chi board (26), its characterized in that, adjustment tank (3) have been seted up on the lateral wall of horizontal chi board (26), be provided with vertical measuring mechanism in adjustment tank (3), the bottom face symmetry of horizontal chi board (26) is provided with two fixed legs (15), every sealed sliding chamber (6) have all been seted up in fixed leg (15), every equal vertical rotation is connected with lead screw (19) in sealed sliding chamber (6), every equal pipe has cup jointed worm wheel (16) on lead screw (19), every equal threaded connection has screw block (18) on lead screw (19), the equal symmetrical fixed mounting of lower extreme of every screw block (18) has two push rods (14), two the common fixed mounting of the lower extreme of push rod (14) has sealed sliding plug (13), sealed sliding plug (13) sealed sliding connection is in sealed sliding chamber (6), transversely be provided with worm (17) in sealed sliding chamber (6), the left end of worm (17) is rotated and is connected on the lateral wall of sealed sliding chamber (6), the right-hand member of worm (17) runs through the lateral wall and the fixedly connected with handle of fixed leg (15), worm (17) are rotated and are connected in the lateral wall of fixed leg (15), threaded connection between worm (17) and worm wheel (16), the equal fixed mounting of lower extreme of fixed leg (15) has plug (20), every sealed sliding hole (22) have all been seted up in plug (20), every the upper end of sealed sliding hole (22) all communicates each other with connecting channel (5), every equal sliding connection has push pedal (23) in sealed sliding hole (22), every the lower extreme face of push pedal (23) is personally submitted the triangle of falling, every the equal symmetry of lower terminal surface of push pedal (23) is rotated and is connected with two dwang (24), the lower end of each rotating rod (24) is rotatably connected with a sliding block (25), each sliding block (25) is connected to the bottom end face of the sealed sliding hole (22) in a sliding mode, and a protruding block (21) is arranged at one end, opposite to each other, of each sliding block (25);

a pedal (12) is arranged on one side of each of the two fixing legs (15) opposite to each other, and the pedal (12) is fixedly installed on the side wall of each fixing leg (15);

the side wall of the transverse ruler plate (26) is fixedly provided with a telescopic rod (11), the upper end face of the telescopic rod (11) is fixedly provided with a positioning disc (10), and a positioning hole is formed in the middle of the positioning disc (10).

2. The curve mapping engineering device according to claim 1, wherein the longitudinal measuring mechanism comprises a rotating shaft rod (7), the rotating shaft rod (7) is slidably connected in the adjusting groove (3), a longitudinal ruler plate (27) is fixedly mounted on the rotating shaft rod (7), an auxiliary mounting sleeve is arranged at the lower end of the longitudinal ruler plate (27), an auxiliary longitudinal ruler rod is arranged on the lower end face of the mounting sleeve, a ruler sleeve is sleeved on the upper end face of the longitudinal ruler plate (27), scales matched with the longitudinal ruler plate (27) are arranged on the ruler sleeve, a longitudinal balancing plate (9) is fixedly mounted on the ruler sleeve, a longitudinal liquid cavity is formed in the longitudinal balancing plate (9), a longitudinal horizontal bubble (8) is arranged in the longitudinal liquid cavity, and the longitudinal horizontal bubble (8) is slidably connected in the longitudinal liquid cavity.

3. The curved mapping engineering device according to claim 1, wherein a transverse balance plate (1) is fixedly mounted on the bottom end surface of the transverse ruler plate (26), a transverse liquid cavity is formed in the transverse balance plate (1), a transverse horizontal bubble (2) is arranged in the transverse liquid cavity, and the transverse horizontal bubble (2) is slidably connected in the transverse liquid cavity.

4. The curved mapping engineering device according to claim 1, wherein two of the protrusions (21) are respectively and fixedly mounted at opposite ends of two of the sliding blocks (25), each of the protrusions (21) extends through a side wall of the plug (20) and extends to the outside, and each of the protrusions (21) is slidably connected in the side wall of the plug (20).

5. The curve mapping engineering device according to claim 1, wherein a sealing slide plate is fixedly connected to the upper end surface of each push plate (23), each sealing slide plate is slidably connected in a sealing slide hole (22), and the upper end of each sealing slide hole (22) is communicated with the bottom end of the connecting channel (5).

6. The curved mapping engineering device according to claim 1, wherein two of the fixed legs (15) are symmetrically and rotatably connected to the bottom end surface of the transverse ruler plate (26), each of the fixed legs (15) is rotatably connected to the bottom end surface of the transverse ruler plate (26) through a locking shaft, each of the locking shafts is in threaded connection with a locking block, and the locking block is in threaded connection with a locking bolt.

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