CN203855052U - Powder tanker tank top walking platform and powder tanker - Google Patents

Abstract

The utility model provides a powder tank car tank deck walking platform and powder tank car. Powder tank car tank deck walking platform includes: a plurality of welding parts arranged at intervals are convexly arranged on one side edge of each upper flat plate and are welded and fixed with the tank body of the powder tank car through the welding parts; and the supporting part is supported and connected between the upper flat plate and the tank body, and at least one supporting part is arranged below each upper flat plate. The utility model discloses a welding portion that the interval set up welds the walking platform in powder tank car, compares with current logical welding structure, the utility model discloses not only reducible welding volume with jar body to greatly alleviateed production intensity of labour, improved production efficiency, reduced the consumption of welding wire, solder flux and energy, increased the transportation benefit of vehicle, and, reduce the area of contact of walking platform and jar body, better avoid the not tight problem of walking platform with jar body laminating, promote product quality.

Description

Powder tanker tank top walking platform and powder tanker

technical field

The utility model relates to a powder tank truck, in particular to a walking platform on the top of the powder tank truck.

Background technique

The existing walking platforms on the top of powder tank trucks in the market mainly have two structures: welded and assembled. Among them, the installation of the assembled walking platform is relatively large, and the production accuracy is high. For construction machinery, the installation accuracy must be ensured. , It needs to spend a lot of time and energy for welding and assembly personnel, and the production efficiency cannot be improved. For the welded walking platform currently on the market, the through-welding method is usually adopted, that is, it is welded to the powder tanker along the length direction of the walking platform. For the walking platform, the welding efficiency of the through-welding structure is low and the process is complicated, which is a waste of manpower and material resources for the assembly of the walking platform, and if there is an error in the rolling of the tank body, the through-welding method will cause the tank body to fit on the upper plate The lax problem will affect the welding strength.

Utility model content

Based on the above problems, the utility model provides a powder tank truck tank top walking platform and a powder tank truck, so that the docking between the powder tank truck tank roof walking platform and the powder tank truck is convenient and simple, and saves manpower and material resources.

In order to achieve the above purpose, the utility model provides a walking platform on the top of a powder tank truck, which includes: a pair of upper plates, each side of which is protruded with a plurality of welded parts arranged at intervals, through the welded parts and the powder tank car The tank body is welded and fixed; and the support part is supported and connected between the upper plate and the tank body, and at least one support part is provided under each upper plate.

According to the above-mentioned embodiment, the welded portion is formed on adjacent two sides of the pair of upper flat plates.

According to the above embodiment, one side of each upper plate is provided with a concave portion between adjacent welding portions.

According to the above embodiment, the joint between the concave part and the welding part has a round corner transition.

According to the above embodiment, after the welding part is welded and fixed to the tank body of the powder tank truck, the concave part does not contact the tank body.

According to the above embodiment, a plurality of through holes are opened on the upper plate.

According to the above embodiment, the through holes are oblong holes, and the plurality of through holes are evenly or non-uniformly distributed.

According to the above embodiment, there is a boss around the through hole, so that the plane where the through hole is located is higher than the plane where the upper plate is located.

According to the above-mentioned embodiment, a plurality of supporting parts are uniformly arranged under each upper plate, and are vertically supported between the upper plate and the tank body.

According to the above embodiment, the distance between adjacent supporting parts is 1000-1500 mm, and the width of the supporting parts is 100 mm.

According to the above-mentioned embodiment, the contact portion of the supporting part and the tank body has a radian, so as to be attached to the surface of the tank body.

According to the above embodiment, it also includes a front sealing plate and a rear sealing plate, which are fixedly located at both ends of each upper plate and close the space between the two ends of the upper plate and the tank body.

According to the above embodiment, the sides of the front sealing plate and the rear sealing plate that are in contact with the tank body have radians to fit the tank body.

The utility model also provides a powder tank truck, which includes a tank body and the above-mentioned tank top walking platform, and the tank top walking platform is welded and fixed to the tank body.

Compared with the prior art, the utility model has the beneficial effects that: the utility model analyzes the problem of lax docking and lamination of the tank body and the walking platform when the walking platform is docked, and welds the walking platform to the powder through the welding parts arranged at intervals. Tank car, compared with the existing through-welding structure, the utility model can not only reduce the amount of welding with the tank body, thereby greatly reducing the production labor intensity, improving production efficiency, reducing the consumption of welding wire, flux and energy, and increasing The transportation efficiency of the vehicle is improved, and the contact area between the walking platform and the tank body is reduced, which better avoids the problem of lax fit between the walking platform and the tank body, improves product quality, and increases the appearance of the walking platform.

Description of drawings

Figure 1 is a perspective view of the combination of the tank top walking platform and the tank body of the present invention.

Fig. 2 is another perspective view of the combination of the tank top walking platform and the tank body of the present invention.

Fig. 3 is a perspective view of the upper plate of the tank top walking platform of the present invention.

FIG. 3A is a partially enlarged view of part A in FIG. 3 .

Fig. 4 is a schematic diagram of the reinforcing plate of the tank roof walking platform of the present invention.

Fig. 5 is a schematic diagram of the front or rear sealing plate of the tank roof walking platform of the present invention.

Detailed ways

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concepts of example embodiments. communicated to those skilled in the art. In the drawings, the thicknesses of regions and layers may be exaggerated for clarity. The same reference numerals in the drawings denote the same or similar structures, and thus their detailed descriptions will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the invention. However, those skilled in the art will appreciate that the technical solutions of the present invention may be practiced without one or more of the specific details, or other methods, components, materials, etc. may be used. In other cases, well-known structures, materials or operations are not shown or described in detail to avoid obscuring the main technical idea of the present invention.

The utility model provides a powder tank truck, which comprises a tank body 2 and a tank top walking platform 1, and the tank top walking platform 1 and the tank body 2 are welded and fixed. The tank top walking platform 1 will be described in detail below.

The tank roof walking platform 1 includes a pair of upper flat plates 10 and a support portion 20 . One side 11 of each upper plate 10 protrudes from a plurality of welding parts 30 arranged at intervals, through which the welding parts 30 are welded and fixed to the tank body 2 of the powder tank truck. The supporting parts 20 are supported and connected between the upper plate 10 and the tank body 2 , and at least one supporting part 20 is provided under each upper plate 10 .

Therefore, the top walking platform of the utility model is welded to the powder tank truck through the welding parts arranged at intervals. Compared with the existing through-welding structure, the utility model can not only reduce the amount of welding with the tank body, thereby greatly reducing the production cost. Labor intensity, improve production efficiency, reduce the consumption of welding wire, flux and energy, increase the transportation efficiency of the vehicle, and reduce the contact area between the walking platform and the tank body, and better avoid the tight fit between the walking platform and the tank body problems and improve product quality.

In this embodiment, the welding portion 30 is formed on adjacent two sides of the pair of upper plates 10 . The other side of the upper plate 10 is supported by the supporting part 20 and is horizontally arranged on the tank body 2 .

As shown in Figure 3, one side 11 of each upper plate 10 is provided with a recessed part 40 between adjacent welded parts 30, that is, one side of the tank body welding of the walking platform 1 is punched out to form a relatively prominent weld. portion 30 and the recessed recessed portion 40 . This process is simple and easy to implement. The distance between adjacent welding parts 30 is about 200 mm, the width of the concave part 40 is about 20-35 mm, and the length is about 150-200 mm. After the welding part 30 is welded and fixed to the tank body of the powder tank truck, the recessed part 40 is basically not in contact with the tank body. Through a plurality of welding parts 30 and supporting parts 20, the stability of the tank roof traveling platform on the tank body can be ensured. Preferably, the connection between the concave part 40 and the welding part 30 has a round transition, that is, one side of the walking platform is a structure with a circular arc gap, and the circular arc structure can prevent the joint from cracking.

In this embodiment, as shown in FIGS. 3 and 3A , a plurality of through holes 50 are opened on the upper plate 10 . The through hole 50 is an oblong hole, such as an oval hole or a zigzag hole, and a plurality of through holes are evenly or non-uniformly distributed. There is a boss 51 around the through hole 50, so that the plane where the through hole is located is higher than the plane where the upper plate is located. The design of multiple raised through holes can greatly reduce the weight of the vehicle, increase friction and improve the safety of use.

In this embodiment, a plurality of supporting parts 20 are uniformly arranged under each upper plate 10 , and are vertically supported between the upper plate 10 and the tank body 2 . The distance between adjacent supporting parts 20 is 1000-1500 mm, and the width of the supporting parts 20 is 100 mm. Effectively ensure that the upper plate is unstable or concave when walking. As shown in FIG. 4 , the supporting portion 20 is approximately a right-angled trapezoid, and the side 21 of the supporting portion 20 which is in contact with the tank body has a radian to conform to the surface of the tank body.

In this embodiment, a front sealing plate 60 and a rear sealing plate 70 are also included, which are fixed at both ends of each upper plate 10 and close the space between the two ends of the upper plate 10 and the tank body 2 . As shown in FIG. 5 , the sides 61 , 71 of the front sealing plate 60 and the rear sealing plate 70 which are in contact with the tank body have radians to fit the tank body 2 .

To sum up, the utility model analyzes the problem of lax connection between the tank body and the walking platform when the walking platform is docked, and welds the walking platform to the powder tank car through the welding parts arranged at intervals, which is different from the existing through-welding structure. In comparison, the utility model can not only reduce the amount of welding with the tank body, thereby greatly reducing the labor intensity of production, improving production efficiency, reducing the consumption of welding wire, flux and energy, increasing the transportation efficiency of vehicles, and reducing The contact area between the walking platform and the tank body better avoids the problem of lax fit between the walking platform and the tank body, improves product quality, and increases the appearance of the walking platform.

While the invention has been described with reference to a few exemplary embodiments, it is understood that the words which have been used are words of description and illustration, rather than of limitation. Since the invention can be embodied in various forms without departing from the spirit or essence of the invention, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be broadly defined within the spirit and scope of the appended claims. Therefore, all changes and modifications that fall within the scope of the claims or their equivalents should be covered by the appended claims.

Claims (14)

1. a powder tank car tank deck travelling platform, is characterized in that, comprising:

A pair of upper flat plate, a side of each upper flat plate is convexly equipped with multiple spaced weld parts, fixes by the tank body welding of weld part and powder tank car; And

Support portion, its support and be connected to upper flat plate and tank body between, each upper flat plate below is provided with at least one support portion.

2. tank deck travelling platform as claimed in claim 1, is characterized in that, weld part is formed on this contiguous dual-side to upper flat plate.

3. tank deck travelling platform as claimed in claim 2, is characterized in that, a side of each upper flat plate is provided with recess between adjacent weld part.

4. tank deck travelling platform as claimed in claim 3, is characterized in that, the joining place of recess and weld part has round-corner transition.

5. tank deck travelling platform as claimed in claim 4, is characterized in that, after the tank body welding of weld part and powder tank car is fixed, recess does not contact with tank body.

6. tank deck travelling platform as claimed in claim 1, is characterized in that, offers multiple through holes on upper flat plate.

7. tank deck travelling platform as claimed in claim 6, is characterized in that, described through hole is slotted hole, and multiple through holes evenly or non-uniform Distribution.

8. tank deck travelling platform as claimed in claim 7, is characterized in that, through hole has boss around, makes through hole place plane higher than upper flat plate place plane.

9. tank deck travelling platform as claimed in claim 1, is characterized in that, each upper flat plate below is evenly provided with multiple support portions, and what it was vertical is supported between upper flat plate and tank body.

10. tank deck travelling platform as claimed in claim 9, is characterized in that, the spacing of adjacent supports portion is 1000-1500mm, and the width of support portion is 100mm.

11. tank deck travelling platforms as claimed in claim 10, is characterized in that, support portion and tank body contact portion have radian, to fit with tank surface.

12. tank deck travelling platforms as claimed in claim 1, is characterized in that, also comprise front shrouding and rear shrouding, and it is fixed in the two ends of each upper flat plate, and seal the space between two ends and the tank body of upper flat plate.

13. tank deck travelling platforms as claimed in claim 12, is characterized in that, the side that front shrouding contacts with tank body with rear shrouding has radian, to fit with tank body.

14. 1 kinds of powder tank cars, is characterized in that, comprise tank body and the tank deck travelling platform as described in any one in claim 1 to 13, and tank deck travelling platform and tank body welding are fixed.