Combination structure of mud guard and hose box

Abstract

A fender and hose box combined structure comprises a vertical plate installed on a vehicle body and wheels arranged at the bottom of the vertical plate and further comprises two first supporting blocks, a second supporting block, a third supporting block, a front fender, a rear fender, a hose box assembly, a first angle iron and a V-shaped angle iron, the two first supporting blocks are installed on one side of the vertical plate through bolts, and the two second supporting blocks are installed on the other side of the vertical plate through bolts; a hose box assembly is mounted at the top end of the first supporting block through bolts, a second supporting block and a third supporting block are mounted on the two sides of the middle of the bottom end of the hose box assembly through bolts correspondingly, and a front fender and a rear fender are mounted at the positions, located on the inner side of the first supporting block, of the two ends of the bottom of the hose box assembly through bolts correspondingly. According to the invention, the structure is novel, the conception is ingenious, the structure is simpler, the material consumption is less, the whole assembly process is free of welding, professional welding equipment and professional manufacturing personnel are not needed, the efficiency is higher, and the manufacturing is easier.

Description

Technical Field

[0001] The invention relates to the field of automobile auxiliary components, in particular to a combined structure of a fender and a hose box. Background Art

[0002] The existing metal fenders and hose boxes of liquid tank trucks have many welds and are relatively complex in structure. Welding has high requirements for manufacturing personnel and requires professional welding equipment, which is very expensive. With the subdivision and specialization of parts, for some small manufacturers, too much welding means the need for more welding machines and highly skilled employees, which is also a considerable burden. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a combined structure of a fender and a hose box, which effectively solves the problems mentioned in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: the present invention includes a vertical plate installed on a vehicle body and a wheel arranged at the bottom of the vertical plate, and also includes a first support block, a second support block, a third support block, a front fender, a rear fender, a hose box assembly, a first angle iron and a V-shaped angle iron, one side of the vertical plate is equipped with two first support blocks by bolts, the top of the first support block is equipped with a hose box assembly by bolts, the two sides of the middle of the bottom end of the hose box assembly are respectively equipped with a second support block and a third support block by bolts, the two ends of the bottom of the hose box assembly are located on the inner side of the first support block and are respectively equipped with a front fender and a rear fender by bolts, the corner joint of the first support block is equipped with a first angle iron by bolts, and the corner joint of the first support block is equipped with a V-shaped angle iron by bolts;

[0005] The hose box assembly includes a box body, a second angle iron, fixing bolts, a rubber pad and a rubber plug. The box body is formed by bending a steel plate. The second angle iron is installed at the corner joint of the box body through fixing bolts. A rubber pad is provided at the connection between the second angle iron and the box body. A rubber plug is inserted at a corner inside the box body.

[0006] Preferably, the second support block and the third support block are made of L-shaped steel.

[0007] Preferably, one end of the second support block and the third support block are fixedly connected to the vertical plate by bolts.

[0008] Preferably, the box body is provided with a discharge outlet at a position corresponding to the rubber plug.

[0009] Preferably, a plate body perpendicular to the bottom end of the vertical plate is provided, and the bottom end of the first support block is in contact with the plate body at the bottom end of the vertical plate.

[0010] Preferably, the top ends of the front fender and the rear fender are connected to the box body by bolts.

[0011] Preferably, the box body is provided with bolt holes at installation positions corresponding to the first support block, the second support block, the third support block, the front fender and the rear fender.

[0012] Preferably, high-strength structural glue is coated on the mounting positions of the box body, the first support block, the second support block, the third support block, the front fender and the rear fender.

[0013] Beneficial effects: The invention has novel structure, ingenious conception, simpler structure, less materials, and the whole assembly process is welding-free, does not require professional welding equipment and professional production personnel, is more efficient, and is easier to produce. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 It is the front view of the present invention;

[0017] Figure 3 is a side view of the present invention;

[0018] Figure 4 It is a schematic diagram of the structure of the front fender or the rear fender of the present invention;

[0019] Figure 5 It is a schematic diagram of the blanking structure of the front fender or the rear fender of the present invention;

[0020] Figure 6 This is a schematic diagram of the structure of the first support block of the present invention;

[0021] Figure 7 It is a schematic diagram of the blanking structure of the first support block of the present invention;

[0022] Figure 8 It is a schematic diagram of the box structure of the present invention;

[0023] Fig. 9 The present invention Figure 8 The structural diagram of A in the figure;

[0024] Fig.10 It is a schematic diagram of the blanking structure of the box body of the present invention;

[0025] Numbers in the figure: 1, vertical plate; 2, wheel; 3, first support block; 4, second support block; 5, third support block; 6, front fender; 7, rear fender; 8, hose box assembly; 9, first angle iron; 10, V-shaped angle iron; 11, box body; 12, second angle iron; 13, fixing bolt; 14, rubber pad; 15, rubber plug. DETAILED DESCRIPTION

[0026] The following is combined with Figure 1-10 The specific implementation modes of the present invention are described in further detail.

[0027] Embodiment 1, by Figure 1-10 The present invention provides a combined structure of a fender and a hose box, comprising a vertical plate 1 installed on a vehicle body and a wheel 2 arranged at the bottom of the vertical plate 1, and also comprising a first support block 3, a second support block 4, a third support block 5, a front fender 6, a rear fender 7, a hose box assembly 8, a first angle iron 9, a V-shaped angle iron 10, a box body 11, a second angle iron 12, a fixing bolt 13, a rubber pad 14 and a rubber plug 15, one side of the vertical plate 1 is equipped with two first support blocks 3 by bolts, the top of the first support block 3 is equipped with a hose box assembly 8 by bolts, the two sides of the middle of the bottom end of the hose box assembly 8 are respectively equipped with the second support block 4 and the third support block 5 by bolts, the two ends of the bottom of the hose box assembly 8 are located on the inner side of the first support block 3, and the front fender 6 and the rear fender 7 are respectively equipped with bolts, the first angle iron 9 is equipped with the corner joint of the first support block 3 by bolts, and the V-shaped angle iron 10 is equipped with the corner joint of the first support block 3 by bolts;

[0028] The hose box assembly 8 includes a box body 11, a second angle iron 12, fixing bolts 13, a rubber pad 14 and a rubber plug 15. The box body 11 is formed by bending a steel plate. The second angle iron 12 is installed at the corner joint of the box body 11 through the fixing bolts 13. The rubber pad 14 is provided at the connection between the second angle iron 12 and the box body 11. The rubber plug 15 is inserted at a corner of the inner side of the box body 11.

[0029] The second support block 4 and the third support block 5 are made of L-shaped steel to improve the overall strength.

[0030] One end of the second support block 4 and the third support block 5 are fixedly connected to the vertical plate 1 by bolts, so as to facilitate the coordinated installation and use.

[0031] The box body 11 is provided with a discharge port at a position corresponding to the rubber plug 15 , so as to facilitate the installation and use of the rubber plug 15 .

[0032] The bottom end of the vertical plate 1 is provided with a plate body perpendicular thereto, and the bottom end of the first support block 3 is in contact with the plate body at the bottom end of the vertical plate 1, thereby improving the strength to a certain extent.

[0033] The top ends of the front fender 6 and the rear fender 7 are connected to the box body 11 by bolts, so as to facilitate installation and use.

[0034] Bolt holes are provided in the box body 11 at the installation positions corresponding to the first support block 3, the second support block 4, the third support block 5, the front fender 6 and the rear fender 7, so as to facilitate the installation and fixation.

[0035] The installation positions of the box body 11 and the first support block 3, the second support block 4, the third support block 5, the front fender 6 and the rear fender 7 are coated with high-strength structural glue to seal the connection points.

[0036] Working principle: When the present invention is used, the hose box is cut according to the unfolded diagram and then bent according to the bending line shown in the figure, as shown in the three views. At this time, the ends of the four vertical sides of the four corners of the box body 11 of the hose box are close to each other.

[0037] In conjunction with Figures (8) and (9), the second angle iron 12 is fixed to two adjacent vertical sides with fixing bolts 13 at the four corners. Since the hose box should have the function of a container, a rubber pad 14 is added between the second angle iron 12 and the two adjacent vertical sides and fixed with fixing bolts 13. Sealing glue is added around the second angle iron 12, inside and outside the fixing bolts 13, and inside and outside between the two vertical sides to ensure a reliable seal. A rubber plug 15 is provided, and the rubber plug 15 can be removed at an appropriate time to collect and process the liquid in the hose box body 11. When the residual liquid in the hose does not need to be accumulated, the rubber plug 15 can be directly removed, and the liquid will not accumulate and be directly discharged. The adjacent vertical sides at the four corners of the hose box can also be bonded inside and outside with reliable high-strength structural glue.

[0038] After the fender is cut according to the unfolded diagram (5), it is bent into shape according to the dotted bending line shown in the figure, and then the first angle iron 9 is fixed to the two corners of the fender with bolts and nuts, as shown in the figure. In this way, the fender assembly can become a whole to ensure strength. The two corners of the fender can also be bonded inside and outside with reliable high-strength structural glue.

[0039] After the support is cut according to the expansion diagram (7), it is bent according to the dotted bending line shown in the figure, and then the support reinforcement plate is fixed to the support bending edge with bolts and nuts. In this way, the support assembly can become a whole to ensure strength. You can also use reliable high-strength structural glue to bond the inside and outside to connect the support bending edge into a whole.

[0040] In conjunction with Figures (1) to (10), first, the vertical plate 1 is fixed to the frame beam; then the front fender 6 and the rear fender 7 are fixed to the front and rear vertical plates 1; finally, the hose box assembly 8 is placed on the first support block 3, the front fender 6, the rear fender 7, the second support block 4 and the third support block 5, and fixed with bolts.

[0041] At this point, a combination of a fender and a hose box is assembled, all using standard parts.

[0042] Beneficial effects: The invention has novel structure, ingenious conception, simpler structure, less materials, and the whole assembly process is welding-free, does not require professional welding equipment and professional production personnel, is more efficient, and is easier to produce.

[0043] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A combined structure of a fender and a hose box, comprising a vertical plate (1) mounted on a vehicle body and a wheel (2) disposed at the bottom of the vertical plate (1), characterized in that: It also includes a first support block (3), a second support block (4), a third support block (5), a front fender (6), a rear fender (7), a hose box assembly (8), a first angle iron (9) and a V-shaped angle iron (10), wherein two first support blocks (3) are installed on one side of the vertical plate (1) by bolts, the top of the first support block (3) is installed with the hose box assembly (8) by bolts, the two sides of the middle of the bottom end of the hose box assembly (8) are respectively installed with the second support block (4) and the third support block (5) by bolts, the two ends of the bottom of the hose box assembly (8) are located inside the first support block (3) and are respectively installed with the front fender (6) and the rear fender (7) by bolts, the first angle iron (9) is installed at the corner joint of the first support block (3) by bolts, and the V-shaped angle iron (10) is installed at the corner joint of the first support block (3) by bolts; The hose box assembly (8) comprises a box body (11), a second angle iron (12), fixing bolts (13), a rubber pad (14) and a rubber plug (15); the box body (11) is formed by bending a steel plate; the second angle iron (12) is installed at a corner joint of the box body (11) through a fixing bolt (13); a rubber pad (14) is provided at a connection between the second angle iron (12) and the box body (11); and a rubber plug (15) is inserted at a corner of the inner side of the box body (11).

2. The combined structure of a fender and a hose box according to claim 1, characterized in that: The second support block (4) and the third support block (5) are made of L-shaped steel.

3. The combined structure of a fender and a hose box according to claim 1, characterized in that: One end of the second support block (4) and the third support block (5) are fixedly connected to the vertical plate (1) via bolts.

4. The combined structure of a fender and a hose box according to claim 1, characterized in that: The box body (11) is provided with a discharge port at a position corresponding to the rubber plug (15).

5. The combined structure of a fender and a hose box according to claim 1, characterized in that: The bottom end of the vertical plate (1) is provided with a plate body perpendicular thereto, and the bottom end of the first support block (3) is in contact with the plate body at the bottom end of the vertical plate (1).

6. The combined structure of a fender and a hose box according to claim 1, characterized in that: The top ends of the front fender (6) and the rear fender (7) are connected to the box body (11) via bolts.

7. The combined structure of a fender and a hose box according to claim 1, characterized in that: The box body (11) is provided with bolt holes at installation positions corresponding to the first support block (3), the second support block (4), the third support block (5), the front fender (6) and the rear fender (7).

8. The combined structure of a fender and a hose box according to claim 1, characterized in that: High-strength structural glue is applied at the installation positions of the box body (11) and the first support block (3), the second support block (4), the third support block (5), the front fender (6) and the rear fender (7).

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