CN216668697U

CN216668697U - Automobile pipe beam measuring device

Info

Publication number: CN216668697U
Application number: CN202123269270.7U
Authority: CN
Inventors: 王姝纯
Original assignee: Changchun Automotive Test Center Co ltd
Current assignee: Changchun Automotive Test Center Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-03
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses an automobile tubular beam measuring device which comprises a measuring table, a first electric telescopic rod and two identical second electric telescopic rods, wherein an adjusting groove is formed in the upper surface of the measuring table, two identical threaded cylinders are connected inside the adjusting groove in a sliding mode, a first bearing is fixedly embedded in the inner wall of the adjusting groove, and an inner ring of the first bearing is connected with a positive and negative threaded screw rod in a threaded mode. According to the utility model, the second electric telescopic rod is arranged, the adjusting plate can be adjusted by power provided by the second electric telescopic rod, slight adjustment work can be conveniently carried out on the supported pipe beam by adjusting the adjusting plate, the level measuring instrument can be arranged for carrying out level measurement work, the pipe beam can be leveled by matching with the adjusting plate to slightly adjust the pipe beam through various adjustments of the level measuring instrument, and the problem that the measuring result is directly influenced because the pipe beam cannot be leveled in the measuring process is effectively avoided.

Description

Automobile pipe beam measuring device

Technical Field

The utility model relates to the technical field of automobiles, in particular to an automobile tubular beam measuring device.

Background

The automobile, namely, the automobile that has power to drive itself, need not to erect according to track or electric power, can motor-driven vehicle, and in a broad sense, the vehicle that drives through self mechanical energy generally is called the car more, and the constitution tubular beams of automobile is indispensable, need carry out measurement work when using tubular beams.

Because the variation in size of vehicle can directly lead to the variation in size of tubular beams, put tubular beams at the survey bench with the tubular beams most when measuring length, angle and height of measuring, however, can't make level the regulation to the tubular beams after putting to the tubular beams, if the tubular beams place the in-process deflection and can directly influence the measuring result.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automobile tubular beam measuring device which can avoid the problem that the tubular beam cannot be leveled and adjusted during measurement.

In order to achieve the purpose, the utility model adopts the following technical scheme: a car tubular beam measuring device comprises a measuring table, a first electric telescopic rod and two same second electric telescopic rods, wherein an adjusting groove is formed in the upper surface of the measuring table, two same thread cylinders are slidably connected inside the adjusting groove, a first bearing is fixedly embedded in the inner wall of the adjusting groove, a positive and negative thread lead screw is in threaded connection with an inner ring of each first bearing, the outer surface of each positive and negative thread lead screw is respectively in threaded connection with inner rings of the two thread cylinders, the upper surface of each thread cylinder is fixedly connected with the bottom surface of the second electric telescopic rod, an adjusting plate is fixedly connected with the telescopic end of each second electric telescopic rod, a sliding groove is formed in the upper surface of the measuring table, a sliding block is slidably connected inside the sliding groove, the upper surface of the sliding block is fixedly connected with the bottom surface of the first electric telescopic rod, and a connecting plate is fixedly connected with the telescopic end of the first electric telescopic rod, the front of the connecting plate is fixedly connected with a horizontal measuring instrument, and the upper surface of the measuring table is fixedly connected with two same supporting frames.

The below of this survey table is equipped with the base, the upper surface of this base is first supporting leg of fixedly connected with and second supporting leg respectively, the right flank fixed mosaic of this first supporting leg has the second bearing, the right flank fixed mosaic of this second supporting leg has the third bearing, the positive motor that reverses of right flank fixedly connected with of this first supporting leg, the output of this positive motor that reverses rotates is connected with the bull stick, the one end that positive motor that reverses was kept away from to this bull stick runs through the second bearing and with the inner circle fixed connection of third bearing, the equal fixedly connected with spliced pole of both sides face of this survey table, the equal fixedly connected with shrink area of the surface of every this spliced pole, the one end that the spliced pole was kept away from in every this shrink area all with the surface fixed connection of bull stick.

The sliding tray has all been seted up to a side that this first supporting leg and second supporting leg are close to each other, and the equal fixedly connected with sliding block of one end of measuring desk is kept away from to every this spliced pole, and the equal sliding connection of one end of spliced pole is kept away from to every this sliding block is in the inside of sliding tray.

The outer surface of the forward and reverse rotation motor is fixedly connected with a protective shell, the left side face of the protective shell is fixedly connected with the right side face of the first supporting leg, and two supporting frames are fixedly connected with a supporting plate on one side face close to each other.

Two stabilizing grooves are formed in the upper surface of the base, and two stabilizing blocks matched with the stabilizing grooves are fixedly connected to the bottom surface of the measuring table.

The upper surface of the connecting plate is fixedly connected with a pull handle, and one end of the positive and negative thread screw rod, which is far away from the first bearing, is fixedly connected with a rotating handle.

The upper surface of the measuring table is fixedly connected with a placing box, and the inner bottom wall of the placing box is fixedly connected with a partition plate.

In the present invention,

the pipe beam can be placed on the measuring table and is subjected to measuring work, two supporting frames are arranged to support two ends of the pipe beam, the problem that the pipe beam does not have a supporting point is avoided, two adjusting plates are arranged to support the side sides of the pipe beam, the second electric telescopic rods can be driven to mutually approach or separate from each other to be adjusted by matching with the threaded cylinders through the positive and negative threaded screw rods, the adjusting plates are adjusted by adjusting the second electric telescopic rods, the pipe beam can be adjusted and supported according to the size of the pipe beam through the adjustment of the adjusting plates, and the problems that the pipe beams are different in size and difficult to support are effectively avoided;

through setting up second electric telescopic handle, can be through the power that second electric telescopic handle provided, the effect of adjusting the regulating plate has been played, through the regulation to the regulating plate, be convenient for carry out slight regulation work to the tubular beams of support, through being provided with the level gauge, can carry out level measurement work through the level gauge, power through first electric telescopic handle provides, the effect of adjusting the level gauge has been played, the problem of unable regulation in the level gauge use has been avoided, cooperation through spout and slider, can adjust the position of level gauge, through the multiple regulation to the level gauge, the slight regulation of cooperation regulating plate to the tubular beams, the effect of making level to the tubular beams has been played, the effectual tubular beams of having avoided can't make level the problem of direct influence measuring result of making level in the measurement process.

Drawings

FIG. 1 is a cross-sectional view of a front view of a first support leg of the present invention;

FIG. 2 is a top view of a measuring station according to the present invention;

FIG. 3 is a top view of the threaded cartridge of the present invention;

fig. 4 is a side view of the stand of the present invention.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings, which is solely for the purpose of facilitating the description 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 is therefore not to be construed as limiting the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 4 together, the present invention provides a tubular beam measuring device for an automobile, which includes a measuring table 18, a first electric telescopic rod 26 and two identical second electric telescopic rods 10, wherein an upper surface of the measuring table 18 is provided with an adjusting groove 21, two identical threaded cylinders 22 are slidably connected inside the adjusting groove 21, a first bearing 24 is fixedly embedded in an inner wall of the adjusting groove 21, an inner ring of the first bearing 24 is threadedly connected with a positive and negative threaded lead screw 31, outer surfaces of the positive and negative threaded lead screw 31 are respectively threadedly connected with inner rings of the two threaded cylinders 22, an upper surface of each threaded cylinder 22 is fixedly connected with a bottom surface of the second electric telescopic rod 10, an expansion end of each second electric telescopic rod 10 is fixedly connected with an adjusting plate 9, an upper surface of the measuring table 18 is provided with a sliding groove 30, an inner portion of the sliding groove 30 is slidably connected with a sliding block 32, this slider 32's upper surface and first electric telescopic handle 26's bottom surface fixed connection, this first electric telescopic handle 26's flexible end fixedly connected with connecting plate 28, the positive fixed connection of this connecting plate 28 has horizontal measuring instrument 27, two the same support frames 16 of the last fixed surface of this measuring station 18 are connected with, through support frame 16 and regulating plate 9, can support the tubular beams and place work, through horizontal measuring instrument 27, can carry out horizontal measuring work to the tubular beams who places, and the power that provides through second electric telescopic handle 10, can adjust regulating plate 9, through regulating plate 9's regulation, can finely tune the tubular beams who places, including horizontal measuring instrument 27's measurement, the unable measuring problem of making level after having avoided the tubular beams to place.

A base 1 is arranged below the measuring table 18, the upper surface of the base 1 is fixedly connected with a first supporting leg 15 and a second supporting leg 6 respectively, the right side of the first supporting leg 15 is fixedly embedded with a second bearing 12, the right side of the second supporting leg 6 is fixedly embedded with a third bearing 7, the right side of the first supporting leg 15 is fixedly connected with a forward and reverse motor 13, the output end of the forward and reverse motor 13 is rotatably connected with a rotating rod 8, one end of the rotating rod 8, far away from the forward and reverse motor 13, penetrates through the second bearing 12 and is fixedly connected with the inner ring of the third bearing 7, two side surfaces of the measuring table 18 are fixedly connected with connecting columns 2, the outer surface of each connecting column 2 is fixedly connected with a contraction belt 11, one end of each contraction belt 11, far away from the connecting column 2, is fixedly connected with the outer surface of the rotating rod 8, the rotating rod 8 can be driven to rotate by the power provided by the forward and reverse motor 13, through the rotation of bull stick 8, played the effect of carrying out the shrink to shrink area 11, through the shrink of shrink area 11, can drive spliced pole 2 and rise, through the rising of spliced pole 2, played the effect of adjusting measuring table 18, avoided measuring table 18 can't adjust, have the difficulty or lead to the problem that the tubular beams appears damaging when placing the tubular beams.

This first supporting leg 15 and second supporting leg 6 a side that is close to each other has all been seted up sliding tray 5, the equal fixedly connected with sliding block 3 of one end that measuring table 18 was kept away from to every spliced pole 2, the equal sliding connection of one end at sliding tray 5 inside is kept away from to every sliding block 3, cooperation through sliding tray 5 and sliding block 3, the stability of spliced pole 2 and measuring table 18 in accommodation process has been increased, it is poor to have avoided measuring table 18 at accommodation process stable effect, lead to the problem that the tubular beams rocked to appear.

This motor 13 just reverses's external fixed surface is connected with protective housing 14, the left surface of this protective housing 14 and the right flank fixed connection of first support leg 15, the equal fixedly connected with layer board 17 of a side that two support frames 16 are close to each other, through protective housing 14, the effect of protection has been played, the security of motor 13 just reverses has been increased, the problem of collision appears with the external world in the course of the work of motor 13 just reverses has been avoided, through layer board 17, the effect of support has been played, the stability of tubular beam on support frame 16 has been increased.

Two stabilizing grooves 20 are formed in the upper surface of the base 1, two stabilizing blocks 19 matched with the stabilizing grooves 20 are fixedly connected to the bottom surface of the measuring table 18, and the stability of the measuring table 18 after being contacted with the base 1 is improved through the matching of the stabilizing grooves 20 and the stabilizing blocks 19.

The upper surface fixedly connected with of this connecting plate 28 draws a 25, through this drawing a 25, is convenient for drive the better regulation of this connecting plate 28, and the one end fixedly connected with that first bearing 24 was kept away from to this positive and negative screw lead screw 31 changes 23, through changeing 23, is convenient for drive the better rotation of positive and negative screw lead screw 31, has improved work efficiency.

This last fixed surface of measuring table 18 is connected with places box 4, places box 4's interior diapire fixedly connected with baffle 29, places box 4 through being provided with, can place some columns of measuring articles such as dipperstick or tape measure, through being provided with baffle 29, has played the partitioned effect, has avoided measuring articles for use to appear chaotic problem.

When the utility model is used, firstly, the forward and reverse rotation motor 13, the horizontal measuring instrument 27, the first electric telescopic rod 26 and the second electric telescopic rod 10 are powered on, a pipe beam to be measured is placed on the measuring table 18, the pipe beam is supported by the support frame 16 and the adjusting plate 9 when the pipe beam is placed, when the distance between the adjusting plates 9 is required to be adjusted, a worker drives the forward and reverse threaded screw rod 31 to rotate by the rotating handle 23, the forward and reverse threaded screw rod 31 can drive the two second electric telescopic rods 10 to mutually approach or separate from each other by the threaded cylinder 22 when rotating, the adjusting plates 9 can be driven to mutually separate or separate from each other when the second electric telescopic rods 10 approach or separate from each other, namely, the adjusting plates 9 can approach or separate from each other, thereby being convenient for better supporting the pipe beam, the horizontal measuring instrument 27 can be pulled to slide by the pulling handle 25, the leveling instrument 27 can perform leveling work on the placed tubular beam while sliding.

When the skew appears, the power that second electric telescopic handle 10 provided can finely tune the height of regulating plate 9, add level gauge 27's measurement when regulating plate 9 height is finely tuned, the work of making level can be carried out, can measure the work through dipperstick or tape measure after the tubular beams is made level, the problem of unable direct measurement of making level influence measuring result has been avoided, just reversing motor 13 can drive bull stick 8 and rotate, bull stick 8 can contract shrink area 11 when the pivoted, shrink area 11 can drive measuring station 18 height-adjusting in the shrink, through the altitude mixture control to measuring station 18, not only can assist the better measuring to the tubular beams of staff, but also avoid causing the problem of damage to the tubular beams when placing.

The embodiments and drawings of the present invention are only for illustrating the design concept of the present invention, and the scope of the present invention should not be limited to the embodiments.

It will be seen from the foregoing that the objects of the utility model are efficiently attained. The portions of the embodiments illustrate the objects of the utility model and implement the functional and structural subject matter, and include other equivalents.

Accordingly, the claims hereof are to be construed to include other equivalent implementations, the scope of which is to be determined by reference to the claims.

Claims

1. The utility model provides an automobile tubular beam measuring device, includes measuring table, first electric telescopic handle and two the same second electric telescopic handle, its characterized in that: the upper surface of the measuring table is provided with an adjusting groove, two identical threaded cylinders are connected inside the adjusting groove in a sliding way, a first bearing is fixedly embedded in the inner wall of the adjusting groove, the inner ring of the first bearing is in threaded connection with a positive and negative thread screw rod, the outer surfaces of the positive and negative thread lead screws are respectively in threaded connection with the inner rings of the two thread cylinders, the upper surface of each thread cylinder is fixedly connected with the bottom surface of the second electric telescopic rod, the telescopic end of each second electric telescopic rod is fixedly connected with an adjusting plate, the upper surface of the measuring table is provided with a chute, the inside of the chute is connected with a slide block in a sliding way, the upper surface of the slide block is fixedly connected with the bottom surface of the first electric telescopic rod, the telescopic end of the first electric telescopic rod is fixedly connected with a connecting plate, the front side of the connecting plate is fixedly connected with a horizontal measuring instrument, and the upper surface of the measuring table is fixedly connected with two same supporting frames.

2. The automobile tubular beam measuring device of claim 1, wherein: the below of this survey table is equipped with the base, the upper surface of this base is first supporting leg of fixedly connected with and second supporting leg respectively, the right flank fixed mosaic of this first supporting leg has the second bearing, the right flank fixed mosaic of this second supporting leg has the third bearing, the positive motor that reverses of right flank fixedly connected with of this first supporting leg, the output of this positive motor that reverses rotates is connected with the bull stick, the one end that positive motor that reverses was kept away from to this bull stick runs through the second bearing and with the inner circle fixed connection of third bearing, the equal fixedly connected with spliced pole of both sides face of this survey table, the equal fixedly connected with shrink area of the surface of every this spliced pole, the one end that the spliced pole was kept away from in every this shrink area all with the surface fixed connection of bull stick.

3. The automobile tubular beam measuring device of claim 2, characterized in that: the sliding tray has all been seted up to a side that this first supporting leg and second supporting leg are close to each other, and the equal fixedly connected with sliding block of one end of measuring desk is kept away from to every this spliced pole, and the equal sliding connection of one end of spliced pole is kept away from to every this sliding block is in the inside of sliding tray.

4. The automobile tubular beam measuring device of claim 2, wherein: the outer surface of the forward and reverse rotation motor is fixedly connected with a protective shell, the left side face of the protective shell is fixedly connected with the right side face of the first supporting leg, and two supporting frames are fixedly connected with a supporting plate on one side face close to each other.

5. The automobile tubular beam measuring device of claim 2, wherein: two stabilizing grooves are formed in the upper surface of the base, and two stabilizing blocks matched with the stabilizing grooves are fixedly connected to the bottom surface of the measuring table.

6. The automobile tubular beam measuring device of claim 1, wherein: the upper surface of the connecting plate is fixedly connected with a pull handle, and one end of the positive and negative thread screw rod, which is far away from the first bearing, is fixedly connected with a rotating handle.

7. The automobile tubular beam measuring device of claim 1, wherein: the upper surface of the measuring table is fixedly connected with a placing box, and the inner bottom wall of the placing box is fixedly connected with a partition plate.