CN214396595U - Quick detection device of semitrailer equilibrium degree - Google Patents
Quick detection device of semitrailer equilibrium degree Download PDFInfo
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- CN214396595U CN214396595U CN202120227156.9U CN202120227156U CN214396595U CN 214396595 U CN214396595 U CN 214396595U CN 202120227156 U CN202120227156 U CN 202120227156U CN 214396595 U CN214396595 U CN 214396595U
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- semitrailer
- threaded
- detection device
- mounting panel
- connecting plate
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Abstract
The utility model relates to a semitrailer technical field especially relates to a semitrailer equilibrium short-term test device, the mounting panel comprises a mounting panel, the mounting panel is located the lower part of semitrailer frame, the screw thread internal thread that the bilateral symmetry of mounting panel was seted up is screwed with T shape threaded rod, the middle part level of mounting panel up end is equipped with the slide rail, the middle part horizontal installation of slide rail one side is fixed with the level bar, sliding fit has the forked tail slider in the spout of slide rail, the up end vertical welding of forked tail slider has the sleeve, telescopic inside slip is inserted and is equipped with the telescopic link, the up end level of telescopic link is equipped with the connecting plate, one side of connecting plate up end is equipped with the controller, the opposite side of connecting plate up end is equipped with the arc fixture block, and the middle part card of arc fixture block is established and is fixed with infrared distance measuring appearance. The utility model discloses in, the equilibrium of semi-trailer frame that can be quick detects, calculates the equilibrium difference simultaneously, greatly reduced because of the uneven condition emergence that leads to the wheel to damage of weight distribution.
Description
Technical Field
The utility model relates to a semitrailer technical field especially relates to a semitrailer rapid detection of degree of balance device.
Background
After a heavy object carried by a semitrailer is loaded, due to the shape of the heavy object or other factors, the weight distribution is uneven, wheels are prone to being damaged, and the service life of the wheels is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a quick detection device for the balance degree of a semitrailer.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a semitrailer eminence short-term test device, which comprises a mounting panel, the mounting panel is located the lower part of semitrailer frame, the both sides symmetry of mounting panel has seted up threaded through hole, and threaded through hole internal thread has screwed the T shape threaded rod, the middle part level of mounting panel up end is equipped with the slide rail, the middle part horizontal installation of slide rail one side is fixed with the level bar, sliding fit has the forked tail slider in the spout of slide rail, the up end vertical welding of forked tail slider has the sleeve, telescopic inside slip is inserted and is equipped with the telescopic link, the up end level of telescopic link is equipped with the connecting plate, one side of connecting plate up end is equipped with the controller, the opposite side of connecting plate up end is equipped with the arc fixture block, and the middle part card of arc fixture block is established and is fixed with infrared distance measuring appearance.
Preferably, the T-shaped threaded rod comprises a threaded portion and a rotating handle portion, and a ground nail is welded on the lower end face of the threaded portion of the T-shaped threaded rod.
Preferably, the lower terminal surface of mounting panel is equipped with the bottom plate, and the tangent plane of bottom plate is the corrugate, and the preferred carbon steel of material of bottom plate.
Preferably, one side of the upper part of the sleeve is provided with a threaded through hole, a bolt is screwed and fixed in the threaded through hole, one end of the threaded part of the bolt extends to the inside of the sleeve, and one end of the threaded part of the bolt is in friction contact with one side of the telescopic rod.
Preferably, the controller is electrically connected with the infrared distance measuring instrument, and the model of the controller is CTM-9.
Preferably, the arc-shaped fixture block is made of rubber.
The utility model has the advantages that:
this use is novel in, and the quick detection device of this semitrailer equilibrium degree can be quick detects the equilibrium degree to semitrailer frame, calculates the equilibrium degree difference simultaneously, greatly reduced because of the uneven condition that leads to the wheel to damage of weight distribution takes place.
Drawings
Fig. 1 is a schematic front view structural diagram of a quick detecting device for the balance degree of a semitrailer provided by the utility model;
fig. 2 is the utility model provides a main view structure schematic diagram of when semitrailer rapid balance degree detection device uses.
In the figure: the device comprises a mounting plate 1, a T-shaped threaded rod 2, ground nails 3, a bottom plate 4, a sliding rail 5, a level ruler 6, a dovetail slide block 7, a sleeve 8, a telescopic rod 9, bolts 10, a semitrailer frame 11, a connecting plate 12, a controller 13, arc-shaped clamping blocks 14 and an infrared distance meter 15.
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.
Referring to fig. 1-2, a quick detection device for the balance degree of a semitrailer comprises a mounting plate 1, wherein the mounting plate 1 is positioned at the lower part of a semitrailer frame 11, a bottom plate 4 is arranged on the lower end surface of the mounting plate 1, the section of the bottom plate 4 is corrugated, so that the friction coefficient between the bottom plate 4 and the ground can be greatly increased, the bottom plate 4 is preferably made of carbon steel, the carbon steel has good hardness and good wear resistance, the raw materials are easy to obtain, and the production cost is low;
threaded through holes are symmetrically formed in two sides of the mounting plate 1, T-shaped threaded rods 2 are screwed in the threaded through holes, each T-shaped threaded rod 2 comprises a threaded portion and a rotating handle portion, and ground nails 3 are welded on the lower end faces of the threaded portions of the T-shaped threaded rods 2, so that an operator can conveniently mount and fix the quick detection device for the balance degree of the semitrailer on the ground, and meanwhile, the operator can adjust the levelness of the mounting plate 1 by adjusting the T-shaped threaded rods 2;
a slide rail 5 is horizontally arranged in the middle of the upper end face of the mounting plate 1, a horizontal ruler 6 is horizontally installed and fixed in the middle of one side of the slide rail 5, a dovetail slide block 7 is in sliding fit in a sliding groove of the slide rail 5, a sleeve 8 is vertically welded on the upper end face of the dovetail slide block 7, an expansion link 9 is slidably inserted in the sleeve 8, a threaded through hole is formed in one side of the upper portion of the sleeve 8, a bolt 10 is screwed and fixed in the threaded through hole, one end of a threaded portion of the bolt 10 extends into the sleeve 8, one end of a threaded portion of the bolt 10 is in frictional contact with one side of the expansion link 9, and after the expansion link 9 is adjusted to a required position along the sleeve 8, the bolt 10 can fix the expansion link 9 and the sleeve 8, so that displacement during use is avoided;
connecting plate 12 is equipped with to the up end level of telescopic link 9, one side of connecting plate 12 up end is equipped with controller 13, controller 13 is connected through the electricity with infrared distance meter 15, and controller 13's model is CTM-9, the opposite side of connecting plate 12 up end is equipped with arc fixture block 14, the preferred rubber of arc fixture block 14's material, and the middle part card of arc fixture block 14 is established and is fixed with infrared distance meter 15, the arc fixture block 14 of rubber material can significantly reduce and cause wearing and tearing to infrared distance meter 15's the outside.
In the embodiment, an operator firstly places the quick detection device for the balance degree of the semitrailer on an area of a frame 11 of the semitrailer, which needs to be measured for the balance degree, wherein the section of the bottom plate 4 is corrugated, so that the friction coefficient between the bottom plate 4 and the ground can be greatly increased, the material of the bottom plate 4 is preferably carbon steel, the carbon steel has good hardness and good wear resistance, the raw materials are easy to obtain, and the production cost is low;
the operator can know the balance degree required to be adjusted conveniently through the leveling rod 6, measurement is carried out without the help of other measuring tools, convenience and rapidness are achieved, and then the operator adjusts the levelness of the mounting plate 1 according to the adjustment of the T-shaped threaded rod 2;
further, after the quick detection device for the balance degree of the semi-trailer is adjusted to be in a horizontal state, an operator moves the infrared distance measuring instrument 15 to one side of the semi-trailer frame 11 along the slide rail 5, then measurement is carried out, after the controller 13 records data, the operator moves the infrared distance measuring instrument 15 to the other side of the semi-trailer frame 11 along the slide rail 5, after process measurement, the controller 13 carries out subtraction calculation on the numerical values measured twice to obtain a difference value of the balance degree, and therefore the operator can conveniently adjust the balance degree of the semi-trailer frame 11 subsequently;
the quick detection device for the balance degree of the semitrailer can quickly detect the balance degree of the semitrailer frame, and can calculate the difference value of the balance degree, so that the condition that wheels are damaged due to uneven weight distribution is greatly reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A semitrailer balance degree rapid detection device comprises a mounting plate (1) and is characterized in that the mounting plate (1) is located at the lower part of a semitrailer frame (11), threaded through holes are symmetrically formed in two sides of the mounting plate (1), T-shaped threaded rods (2) are screwed in the threaded through holes, a sliding rail (5) is horizontally arranged in the middle of the upper end face of the mounting plate (1), a horizontal ruler (6) is horizontally arranged and fixed in the middle of one side of the sliding rail (5), a dovetail sliding block (7) is in sliding fit in a sliding groove of the sliding rail (5), a sleeve (8) is vertically welded on the upper end face of the dovetail sliding block (7), a telescopic rod (9) is inserted in the sleeve (8) in a sliding mode, a connecting plate (12) is horizontally arranged on the upper end face of the telescopic rod (9), a controller (13) is arranged on one side of the upper end face of the connecting plate (12), and an arc-shaped clamping block (14) is arranged on the other side of the upper end face of the connecting plate (12), and the middle part of the arc-shaped fixture block (14) is fixedly clamped with an infrared distance meter (15).
2. The semitrailer balance degree rapid detection device according to claim 1, characterized in that the T-shaped threaded rod (2) comprises a threaded portion and a rotating handle portion, and a ground nail (3) is welded on the lower end face of the threaded portion of the T-shaped threaded rod (2).
3. The quick detection device of semitrailer equilibrium degree according to claim 1, characterized in that, the lower terminal surface of mounting panel (1) is equipped with bottom plate (4), the tangent plane of bottom plate (4) is the corrugate, and the material of bottom plate (4) is preferred carbon steel.
4. The quick detection device for the balance degree of the semitrailer according to claim 1, characterized in that one side of the upper portion of the sleeve (8) is provided with a threaded through hole, a bolt (10) is screwed and fixed in the threaded through hole, one end of the threaded portion of the bolt (10) extends into the sleeve (8), and one end of the threaded portion of the bolt (10) is in friction contact with one side of the telescopic rod (9).
5. The semitrailer balance rapid detection device according to claim 1, characterized in that the controller (13) is electrically connected with the infrared distance meter (15), and the model of the controller (13) is CTM-9.
6. The quick detection device of semitrailer equilibrium degree according to claim 1, characterized in that the material of arc-shaped fixture block (14) is preferably rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227156.9U CN214396595U (en) | 2021-01-27 | 2021-01-27 | Quick detection device of semitrailer equilibrium degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120227156.9U CN214396595U (en) | 2021-01-27 | 2021-01-27 | Quick detection device of semitrailer equilibrium degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214396595U true CN214396595U (en) | 2021-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120227156.9U Active CN214396595U (en) | 2021-01-27 | 2021-01-27 | Quick detection device of semitrailer equilibrium degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214396595U (en) |
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2021
- 2021-01-27 CN CN202120227156.9U patent/CN214396595U/en active Active
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