CN212560966U

CN212560966U - Portable track range unit

Info

Publication number: CN212560966U
Application number: CN202020363864.0U
Authority: CN
Inventors: 邢伟; 于勇; 张东升
Original assignee: Shandong Youyuan Electronic Technology Co ltd
Current assignee: Shandong Youyuan Electronic Technology Co ltd
Priority date: 2020-03-20
Filing date: 2020-03-20
Publication date: 2021-02-19
Anticipated expiration: 2030-03-20

Abstract

The utility model belongs to the technical field of railway engineering measurement, and discloses a portable track distance measuring device, which comprises a main body, wherein two adjusting rods are symmetrically arranged in the main body, a handle is arranged at the top of the main body, two ends of the adjusting rods, which are opposite to each other, are rotatably connected with rotating rods, two moving wheels are arranged at the ends of the rotating rods, which are opposite to each other, respectively, a pressure spring is fixedly connected in the adjusting rods through bolts, the ends of the two pressure springs, which are opposite to each other, are respectively fixedly connected with measuring rods through bolts, and adjusting bolts are respectively and rotatably connected between the two adjusting rods and the main body, so that the two adjusting rods are fixed at positions required by a user in the main body by pushing the two adjusting rods towards the inside of the main body, thereby achieving the reduction of the, greatly reducing the carrying difficulty of the device and improving the carrying efficiency of the device.

Description

Portable track range unit

Technical Field

The utility model belongs to the technical field of the railway engineering measures, concretely relates to portable track range unit.

Background

The railway engineering measurement is a measurement work performed for the investigation, design, construction, operation management and the like of the railway engineering, is one of the most basic and critical links in the railway engineering, is particularly important, and will enter a more refined precision engineering measurement era along with the continuous development of high-speed railways.

But track range unit on the existing market is because the volume is great, can't stretch out and draw back the regulation according to user's demand, greatly increased the device and carried the degree of difficulty, reduced the carrying efficiency of device to need the user manpower to promote or stimulate, greatly increased user's the work degree of difficulty, reduced user's work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable track range unit to it is big to solve the device that provides in the above-mentioned background art and carry the degree of difficulty, and the low and increase user work degree of difficulty of carrying efficiency reduces user work efficiency's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable track range unit, includes the main part, two regulation poles are installed to the inside symmetry of main part, and the top of main part installs the handle, two the one end of adjusting the pole mutually back of the body all rotates and is connected with the bull stick, two the bull stick is all installed in the one end of adjusting the pole mutually back of the body and is removed the wheel, two the inside of adjusting the pole all is through bolt fixedly connected with pressure spring, two the one end that the pressure spring mutually backs of the body all is through bolt fixedly connected with measuring stick, two all close soon between regulation pole and the main part and be connected with adjusting bolt, and two outer walls of adjusting pole and main part.

Preferably, the protection box is installed to one side position department that the main part top is close to the handle, the internally mounted of protection box has the battery, and the controller is installed to one side of protection box, two all the cover is equipped with from the driving wheel, two on the bull stick the top of adjusting the pole is passed through bolt fixedly connected with motor, the one end rotation that the motor is close to the removal wheel is connected with the action wheel, the action wheel passes through the teeth of a cogwheel meshing with the follow driving wheel and is connected, battery and motor electric connection, motor and controller electric connection.

Preferably, the finger rods are installed on two sides of the adjusting bolt, and the finger grooves are formed in two sides of each finger rod.

Preferably, the handle is sleeved with a handle sleeve, and the handle sleeve is provided with an annular groove.

Preferably, a mounting groove is formed in the position, close to one side between the two adjusting bolts, of the outer wall of the main body, and a horizontal pipe is mounted inside the mounting groove.

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

(1) the utility model discloses a with two regulation poles toward the inside promotion of main part, through screwing up adjusting bolt, make two regulation poles be fixed in the position department that the inside user of main part needs to reach the volume that reduces the device, let the device can stretch out and draw back according to the user demand and adjust, greatly reduced the device carry the degree of difficulty, improved the carrying efficiency of device.

(2) The utility model discloses a motor drives the action wheel and rotates, makes to drive from the driving wheel and rotates to drive the bull stick and rotate, make and remove the wheel and remove on the rail, thereby let the device remove on the rail, let the user need not the manpower and promote or stimulate, greatly reduced user's the work degree of difficulty, improved user's work efficiency.

Drawings

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

FIG. 2 is an internal structural view of the present invention;

fig. 3 is a front view of the present invention after stretching;

in the figure: 1-a body; 2-a handle; 3-horizontal pipe; 4-a controller; 5-mounting grooves; 6-sleeving the handle; 7-a protection box; 8-scale mark; 9-adjusting the bolt; 10-adjusting the rod; 11-a moving wheel; 12-a measuring rod; 13-a driven wheel; 14-a rotating rod; 15-driving wheel; 16-a motor; 17-finger; 18-a pressure spring; 19-battery.

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.

Referring to fig. 1-3, the present invention provides the following technical solutions: a portable track distance measuring device comprises a main body 1, two adjusting rods 10 are symmetrically arranged inside the main body 1, a handle 2 is arranged at the top of the main body 1, the ends, opposite to each other, of the two adjusting rods 10 are respectively and rotatably connected with a rotating rod 14, the ends, opposite to each other, of the two rotating rods 14, opposite to each other, of the adjusting rods 10 are respectively and rotatably provided with a moving wheel 11, the insides of the two adjusting rods 10 are respectively and fixedly connected with a pressure spring 18 through bolts, the ends, opposite to each other, of the two pressure springs 18 are respectively and fixedly connected with a measuring rod 12 through bolts, adjusting bolts 9 are respectively and rotatably connected between the two adjusting rods 10 and the main body 1, scale marks 8 are respectively sprayed on the outer walls of the two adjusting rods 10 and the main body 1, the two adjusting rods 10 are moved to positions, required by a user, on the main body 1, the, the device is convenient to adjust and carry.

Further, the protection box 7 is installed at a position, close to the handle 2, of one side of the top of the main body 1, a battery 19 is installed inside the protection box 7, the controller 4 is installed on one side of the protection box 7, the controller 4 adopts a PLC (programmable logic controller), the type is a PLC CPU (central processing unit) 226, the driven wheels 13 are sleeved on the two rotating rods 14, motors 16 are fixedly connected to the tops of the two adjusting rods 10 through bolts, the motors 16 adopt M-2IK6N-C motors, one ends, close to the moving wheels 11, of the motors 16 are rotatably connected with driving wheels 15, the driving wheels 15 are connected with the driven wheels 13 through gear teeth meshing, the battery 19 is electrically connected with the motors 16, the motors 16 are electrically connected with the controller 4, the driving wheels 15 are driven by the motors 16 to rotate, the driven wheels 13 are driven to rotate, the rotating rods 14 are rotated, the moving wheels 11 are driven.

Further, finger 17 is all installed to adjusting bolt 9's both sides, and the finger groove has all been seted up to finger 17's both sides, lets adjusting bolt 9 be convenient for rotate through finger groove and finger 17.

Further, the handle 2 is sleeved with a handle sleeve 6, the handle sleeve 6 is provided with an annular groove, and the handle 2 is convenient to hold through the annular groove and the handle sleeve 6.

Furthermore, the outer wall of the main body 1 is provided with a mounting groove 5 at a position close to one side between the two adjusting bolts 9, the horizontal pipe 3 is mounted inside the mounting groove 5, and the horizontal test can be performed between the rails through the horizontal pipe 3 in the mounting groove 5.

The utility model discloses a theory of operation and use flow: when the utility model is used, the handle 2 is held by the handle 6, the device is moved to a use point, the two adjusting rods 10 are pulled, the adjusting rods 10 are moved to the position required by a user on the main body 1, the adjusting bolts 9 are screwed up by the finger rods 17, so that the two adjusting rods 10 are fixed at the position required by the user on the main body 1, the two moving wheels 11 are placed on the rail, the rail levelness is detected by the horizontal pipe 3, the measuring rods 12 are pushed by the two pressure springs 18 inside the adjusting rods 10, the two measuring rods 12 are propped against the inner wall of the rail, the distance measurement of the rail is completed by observing the scale marks 8 pointed by the measuring rods 12, when the device is required to move on the rail, the motor 16 drives the driving wheel 15 to rotate, the driven wheel 13 is driven to rotate, the rotating rod 14 is rotated, the moving wheels 11 are driven to rotate, and the device is moved on the rail, let the user need not manpower promotion or pulling, when needing to carry the device, unscrew adjusting bolt 9, with two regulation poles 10 toward the inside promotion of main part 1, let adjust the inside of pole 10 retraction main part 1, screw up adjusting bolt 9 to reduce the device volume, let device portable.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 portable track range unit which characterized in that: including main part (1), two regulation poles (10) are installed to the inside symmetry of main part (1), and handle (2), two are installed at the top of main part (1) adjust pole (10) one end of carrying on the back mutually all to rotate and be connected with bull stick (14), two bull stick (14) are all installed in the one end of adjusting pole (10) mutually and are removed wheel (11), two the inside of adjusting pole (10) all is through bolt fixedly connected with pressure spring (18), two the one end that the pressure spring (18) carried on the back mutually all is through bolt fixedly connected with measuring stick (12), two it all closes soon to be connected with adjusting bolt (9) to adjust between pole (10) and main part (1), and two outer walls of adjusting pole (10) and main part (1) all spray have scale mark (8).

2. A portable track ranging device as claimed in claim 1, wherein: main part (1) top is close to one side position department of handle (2) and installs protection box (7), the internally mounted of protection box (7) has battery (19), and installs controller (4), two in one side of protection box (7) all the cover is equipped with from driving wheel (13), two on bull stick (14) bolt fixedly connected with motor (16) is passed through at the top of adjusting pole (10), motor (16) are close to the one end rotation that removes wheel (11) and are connected with action wheel (15), action wheel (15) are connected through the tooth meshing with following driving wheel (13), battery (19) and motor (16) electric connection, motor (16) and controller (4) electric connection.

3. A portable track ranging device as claimed in claim 1, wherein: finger rods (17) are installed on two sides of the adjusting bolt (9), and finger grooves are formed in two sides of the finger rods (17).

4. A portable track ranging device as claimed in claim 1, wherein: the handle (2) is sleeved with a handle sleeve (6), and the handle sleeve (6) is provided with an annular groove.

5. A portable track ranging device as claimed in claim 1, wherein: the mounting groove (5) is opened in the position of one side that main part (1) outer wall is close to between two adjusting bolt (9), the internally mounted of mounting groove (5) has horizontal pipe (3).