CN214984706U - Compensating beam for trailer - Google Patents
Compensating beam for trailer Download PDFInfo
- Publication number
- CN214984706U CN214984706U CN202121178951.XU CN202121178951U CN214984706U CN 214984706 U CN214984706 U CN 214984706U CN 202121178951 U CN202121178951 U CN 202121178951U CN 214984706 U CN214984706 U CN 214984706U
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- China
- Prior art keywords
- bolt
- trailer
- strengthening rib
- balance beam
- baffle
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- 238000005728 strengthening Methods 0.000 claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 31
- 239000003973 paint Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 22
- 230000001737 promoting effect Effects 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model relates to a compensating beam technical field discloses a compensating beam for trailer, including the compensating beam, the middle part is seted up flutedly in the compensating beam, compensating beam bottom fixed mounting has the connecting cylinder, the strengthening rib has been placed at the connecting cylinder top, the compensating beam is close to the outside of strengthening rib and runs through there is the bolt, and the total four groups of bolt, the bolt passes through screw that predetermines on screw and the strengthening rib and connects soon. The utility model discloses a be provided with bolt and strengthening rib, can dismantle the processing to the strengthening rib hinders staff repair welding processing, and then promotes repair welding efficiency, and reduces the repair welding degree of difficulty, effectively promotes repair welding quality, is fit for extensively promoting and using.
Description
Technical Field
The utility model relates to a compensating beam technical field specifically is a compensating beam for trailer.
Background
The trailer suspension is generally fastened on the axle body of the axle by a bolt by adopting a series balance type steel plate spring, the series balance type steel plate spring bears the power in the vertical direction and absorbs the vibration, the balance beam is an indispensable important component in the semitrailer suspension and mainly plays a role in balancing the bearing capacity among the axles.
In implementing the present invention, the inventor finds that the following problems exist in the prior art and are not solved: the reinforcing ribs are required to be welded on the tops of the front wall and the rear wall of the existing balance beam, so that the front wall and the rear wall of the balance beam are prevented from being deformed in a shifting mode, the reinforcing effect is achieved, but in order not to obstruct the assembly of spring steel of a trailer, the balance beam is arranged on the positive upper side of a connecting cylinder, however, the connecting cylinder and the balance beam are extremely prone to tearing cracks after the balance beam is used for a long time, repair welding treatment is needed, but the welded reinforcing ribs obstruct repair welding operation of workers, the repair welding efficiency is indirectly influenced, the repair welding difficulty of the workers is increased, and the repair welding quality and other problems are influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a compensating beam for trailer has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a balance beam for a trailer comprises a balance beam;
the middle part in the balance beam is provided with a groove, the bottom of the balance beam is fixedly provided with a connecting cylinder, the top of the connecting cylinder is provided with a reinforcing rib, the outer side of the balance beam close to the reinforcing rib is penetrated with four groups of bolts, and the bolts are screwed with screw holes preset on the reinforcing rib through threads;
the utility model discloses a wall structure, including the compensating beam, the compensating beam back wall is close to the equal fixed mounting in upside both sides of strengthening rib has baffle a, the compensating beam antetheca is close to the upper and lower both sides fixed mounting of strengthening rib has baffle b, and the terminal surface is laminated respectively in baffle an and baffle b inner wall about the strengthening rib, the equal fixed mounting in the terminal surface left and right sides has the otic placode on compensating beam antetheca and the back wall.
As an optimized embodiment of the present invention, the balance beam is close to the outer side of the bolt and has a concave platform, and the bolt is located in the concave platform.
As a preferred embodiment of the present invention, the surface of the balance beam is coated with an anti-rust paint.
As a preferred embodiment of the present invention, the bolt has a slot at its end away from the reinforcing rib, and the slot has a cross-shaped structure.
As an optimized implementation mode of the utility model, the through hole is arranged in the middle of the ear plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model relates to a compensating beam for trailer through being provided with bolt and strengthening rib, can dismantle the processing to the strengthening rib hinders staff repair welding processing, and then promotes repair welding efficiency, and reduces the repair welding degree of difficulty, effectively promotes the repair welding quality.
2. The utility model relates to a compensating beam for trailer through being provided with baffle an and baffle b, by the spacing strengthening rib of baffle, and then need not the manual strengthening rib of holding of staff soon connecing the bolt initial stage, makes the device more humanized.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is an overall front view structural schematic diagram of a balance beam for a trailer according to the present invention;
fig. 2 is the utility model discloses a structural schematic diagram is overlooked to whole of compensating beam for trailer.
In the figure: 1. a balance beam; 2. an ear plate; 3. a through hole; 4. a concave platform; 5. a bolt; 6. a card slot; 7. a connecting cylinder; 8. a baffle plate a; 9. reinforcing ribs; 10. a baffle b; 11. and (4) a groove.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1-2, the present invention provides a technical solution: a balance beam for a trailer comprises a balance beam 1;
a groove 11 is formed in the middle of the balance beam 1, a connecting cylinder 7 is fixedly mounted at the bottom of the balance beam 1, reinforcing ribs 9 are placed at the top of the connecting cylinder 7, bolts 5 penetrate through the outer side, close to the reinforcing ribs 9, of the balance beam 1, four groups of the bolts 5 are arranged, and the bolts 5 are screwed with screw holes preset in the reinforcing ribs 9 through threads;
the rear wall of the balance beam 1 is fixedly provided with baffle plates a8 at both sides of the upper side close to the reinforcing ribs 9, the front wall of the balance beam 1 is fixedly provided with baffle plates b10 at both sides of the upper side close to the reinforcing ribs 9, the upper end faces and the lower end faces of the reinforcing ribs 9 are respectively attached to the inner walls of the baffle plates a8 and the baffle plates b10, the left side and the right side of the upper end faces of the front wall and the rear wall of the balance beam 1 are fixedly provided with lug plates 2, the front wall and the rear wall of the balance beam 1 can be screwed with screw holes at the end faces of the reinforcing ribs 9 through bolts 5 by arranging bolts 5 and reinforcing ribs 9 for reinforcing the balance beam 1, meanwhile, the reinforcing ribs 9 are detachably assembled through the bolts 5, when cracks at the joint of the connecting cylinder 7 and the front wall and the rear wall of the balance beam 1 are subjected to repair welding, the reinforcing ribs 9 are not blocked by workers, the repair welding efficiency is improved, the repair welding difficulty is reduced, the repair welding quality is effectively improved, and the baffle plates a8 and the baffle plates b10 are arranged, accessible baffle a8 and baffle b10 are spacing both sides about the strengthening rib 9, when assembling the strengthening rib 9, by the spacing strengthening rib 9 of baffle, and then need not staff's manual support strengthening rib 9 at the initial stage of screwing in bolt 5, make the device more humanized.
In this embodiment (as shown in fig. 1), the concave table 4 is disposed on the outer side of the balance beam 1 close to the bolt 5, and the bolt 5 is located in the concave table 4, so that the bolt 5 is located in the concave table 4, thereby preventing the thickness of the balance beam 1 from being increased, and ensuring the normal assembly of the balance beam 1.
In this embodiment (as shown in fig. 1), the surface of the balance beam 1 is coated with the rust-proof paint, so that the appearance of the balance beam 1 can be improved by the rust-proof paint, and a rust-proof effect is achieved.
In this embodiment (as shown in fig. 1), a clamping groove 6 is formed in one end of the bolt 5, which is far away from the reinforcing rib 9, and the clamping groove 6 is of a cross-shaped structure, so that a worker can clamp the bolt in the clamping groove 6 through a tool, and the worker can apply force to twist the bolt 5 conveniently.
In this embodiment (as shown in fig. 1), a through hole 3 is formed in the middle of the ear plate 2 for assembling the beam.
The working principle is as follows: it should be noted that the utility model relates to a balance beam for trailer, which comprises a balance beam 1, an ear plate 2, a through hole 3, a concave table 4, a bolt 5, a slot 6, a connecting cylinder 7, a baffle a8, a reinforcing rib 9, a baffle b10 and a groove 11, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the balance beam are all known by technicians through technical manuals or conventional test methods, when the balance beam for trailer is used, the bolt 5 and the reinforcing rib 9 are arranged, the bolt 5 and the screw hole on the end surface of the reinforcing rib 9 can be screwed through the bolt 5 for reinforcing the balance beam 1, meanwhile, the reinforcing rib 9 is detachably assembled through the bolt 5, when the crack repair welding is carried out on the connecting part of the front wall and the rear wall of the connecting cylinder 7 and the balance beam 1, the reinforcing rib 9 can be detached, so as to avoid the reinforcing rib 9 from obstructing the repair welding process of workers, and further improve the repair welding efficiency, and reduce the repair welding degree of difficulty, effectively promote the repair welding quality, through being provided with baffle a8 and baffle b10, accessible baffle a8 and baffle b10 are spacing both sides about the strengthening rib 9, when assembling strengthening rib 9, by the spacing strengthening rib 9 of baffle, and then need not staff's manual support strengthening rib 9 at the initial stage of screwing in bolt 5, make the device more humanized, the result of use is comparatively ideal.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a compensating beam for trailer which characterized in that: comprises a balance beam (1);
a groove (11) is formed in the middle of the balance beam (1), a connecting cylinder (7) is fixedly mounted at the bottom of the balance beam (1), reinforcing ribs (9) are placed at the top of the connecting cylinder (7), bolts (5) penetrate through the outer side, close to the reinforcing ribs (9), of the balance beam (1), four groups of the bolts (5) are arranged, and the bolts (5) are screwed with preset screw holes in the reinforcing ribs (9) through threads;
the utility model discloses a wall of compensating beam (1) is close to the equal fixed mounting in upside both sides of strengthening rib (9) has baffle a (8) behind compensating beam (1), the upper and lower both sides fixed mounting that the compensating beam (1) antetheca is close to strengthening rib (9) has baffle b (10), and terminal surface pastes respectively in baffle a (8) and baffle b (10) inner wall about strengthening rib (9), the equal fixed mounting in the terminal surface left and right sides has otic placode (2) behind compensating beam (1) antetheca and the back wall.
2. The equalizer beam for a trailer as claimed in claim 1, wherein: the outer side of the balance beam (1) close to the bolt (5) is provided with a concave table (4), and the bolt (5) is located in the concave table (4).
3. The equalizer beam for a trailer as claimed in claim 1, wherein: the surface of the balance beam (1) is coated with antirust paint.
4. The equalizer beam for a trailer as claimed in claim 1, wherein: a clamping groove (6) is formed in one end, far away from the reinforcing rib (9), of the bolt (5), and the clamping groove (6) is of a cross-shaped structure.
5. The equalizer beam for a trailer as claimed in claim 1, wherein: the middle part in the ear plate (2) is provided with a through hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121178951.XU CN214984706U (en) | 2021-05-29 | 2021-05-29 | Compensating beam for trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121178951.XU CN214984706U (en) | 2021-05-29 | 2021-05-29 | Compensating beam for trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214984706U true CN214984706U (en) | 2021-12-03 |
Family
ID=79088310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121178951.XU Active CN214984706U (en) | 2021-05-29 | 2021-05-29 | Compensating beam for trailer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214984706U (en) |
-
2021
- 2021-05-29 CN CN202121178951.XU patent/CN214984706U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A balance beam for trailers Granted publication date: 20211203 Pledgee: Shandong Mengyin Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Changlong Automobile Manufacturing Co.,Ltd. Registration number: Y2024980002893 |