Silencer storage rack

Abstract

The utility model discloses a silencer storage rack which comprises a bottom frame, a bottom plate is fixed to the upper end of the bottom frame, a baffle is vertically fixed to the upper end of one side of the bottom frame, and a row of positioning blocks parallel to the baffle are arranged on the portion, close to the baffle, of the bottom plate. Another row of positioning blocks parallel to the baffle are arranged on the part, far away from the baffle, of the bottom frame, and the two rows of positioning blocks are aligned with each other. According to the passenger car silencer storage rack, the special storage rack is designed for the passenger car silencers, the silencers can be placed and taken conveniently, and the silencers can be prevented from falling off and being broken in the storage process.

Description

TECHNICAL FIELD

[0001] The utility model relates to a muffler storage rack belongs to the passenger train processing auxiliary equipment technical field. BACKGROUND

[0002] The passenger train muffler is used to reduce the noise produced by the engine of the motor vehicle, and due to the length difference of the two pipes being equal to half of the wavelength of the sound wave emitted by the passenger train, the two sound waves are interfered and offset each other when superimposed, so that the sound intensity is weakened, and the sound is reduced, thereby achieving the effect of sound reduction.

[0003] In the passenger train processing factory, the mufflers are usually mass-produced and placed at designated positions, and the mufflers are taken and installed during the passenger train assembly process.

[0004] The passenger train muffler has an irregular shape, and if the direct stacking method is used, the lower muffler is easy to be deformed by pressure, and the middle part of the passenger train muffler is cylindrical, and the upper part is easy to roll and fall to the ground and be damaged. INVENTION CONTENTS

[0005] The technical problem to be solved by the utility model is to provide a muffler storage rack to solve the technical problems in the prior art.

[0006] The technical scheme adopted by the utility model is as follows: a muffler storage rack comprises a bottom frame, the upper end of the bottom frame is fixed with a bottom plate, the upper end of one side of the bottom frame is vertically fixed with a baffle, and a row of positioning blocks parallel to the baffle is arranged on the part of the bottom plate close to the baffle; another row of positioning blocks parallel to the baffle is arranged on the part of the bottom frame away from the baffle, and the two rows of positioning blocks are aligned with each other.

[0007] Preferably, the height of the row of positioning blocks away from the baffle is higher than the height of the row of positioning blocks close to the baffle.

[0008] Preferably, the bottom frame comprises two first cross beams and two first longitudinal beams, the first cross beams and the first longitudinal beams are fixed with each other, the part of the bottom frame away from the baffle is hollow, one third vertical column is fixed on the corresponding position of the hollow part of the bottom frame on each of the two first longitudinal beams, the two third vertical columns are aligned with each other, the top of the two third vertical columns is fixed with a second cross beam, and the other row of positioning blocks is arranged on the upper end of the second cross beam.

[0009] Preferably, two second vertical columns are fixed at positions close to two corners of the baffle of the bottom frame, two first vertical columns are fixed at positions of other two corners of the bottom frame, the height of the first vertical column is lower than the height of the second vertical column, a second longitudinal beam is fixed between the top of the second vertical column and the middle of the adjacent first vertical column, the height of the baffle is higher than the height of the second longitudinal beam, another bottom plate is fixed on the part of the two second longitudinal beams close to the baffle, and another row of positioning blocks parallel to the baffle is arranged on the other bottom plate; the third vertical column is also fixed on the part of the second longitudinal beam away from the baffle, and the top of the two third vertical columns on the second longitudinal beam is fixed with another second horizontal beam, and the upper end of the other second horizontal beam is provided with another row of positioning blocks, and the positioning blocks on the other bottom plate and the positioning blocks on the other second horizontal beam are aligned with each other.

[0010] Preferably, the top of the two second vertical columns is fixed with a third horizontal beam.

[0011] Preferably, the bottom plate and the second horizontal beam are provided with sliding grooves, the positioning blocks are slidingly connected in the sliding grooves, the positioning blocks on the bottom plate and the second horizontal beam are in one-to-one correspondence and are fixed with each other, the side surface of the positioning block on the second horizontal beam is fixed with a '7' shaped limiting block, and the vertical end of the limiting block is limited on the side surface of the second horizontal beam through bolts.

[0012] Preferably, the positioning block is a cuboid.

[0013] The beneficial effects of the present application are as follows:

[0014] 1. Compared with the prior art, the storage rack is specially designed for the passenger car muffler in the embodiment 1 of the present application, the muffler is convenient to place and take, and falling and damage of the muffler during storage can be avoided.

[0015] 2. Compared with the embodiment 1, the distance between the two adjacent positioning blocks can be adjusted according to the different sizes of the mufflers of different vehicle models in the embodiment 2 of the present application, and the applicability is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is the overall structure perspective view of the embodiment 1 of the present application.

[0017] Figure 2 is the overall structure perspective view of the embodiment 2 of the present application.

[0018] The reference signs in the drawings of the specification include: first cross beam 1, first longitudinal beam 2, first vertical column 3, second vertical column 4, second longitudinal beam 5, third vertical column 6, second cross beam 7, positioning block 8, baffle 9, bottom plate 10, sliding groove 11, limiting block 12, threaded hole 13. DETAILED DESCRIPTION

[0019] The utility model will be further introduced below in combination with the drawings and specific examples.

[0020] Example 1:

[0021] The muffler storage rack, as shown in Figure 1 , comprises a bottom frame, the bottom frame comprises two first cross beams 1 and two first longitudinal beams 2, the first cross beam 1 and the first longitudinal beam 2 are fixed to each other, the upper end of the rear side of the bottom frame is vertically fixed with a baffle 9, the rear part of the upper end of the bottom frame is fixed with a bottom plate 10, a row of positioning blocks 8 parallel to the baffle 9 is arranged on the rear part of the bottom plate 10, and the positioning block 8 is in the shape of a cuboid; the front half of the upper end of the bottom frame is hollow, one third vertical column 6 arranged in the vertical direction is respectively fixed to the front part of the two first longitudinal beams 2, the two third vertical columns 6 are aligned left and right, and the top of the two third vertical columns 6 is jointly fixed with a second cross beam 7, and the upper end of the second cross beam 7 is fixed with another row of positioning blocks 8 parallel to the baffle 9; the two rows of positioning blocks 8 are aligned with each other.

[0022] As shown in Figure 1 , two second vertical columns 4 arranged in the vertical direction are fixed at the positions of the two corners of the rear side of the bottom frame, a third cross beam is jointly fixed between the top of the two second vertical columns 4, and the left and right ends and the upper end of the baffle 9 are respectively fixed with the two second vertical columns 4 and the third cross beam; two first vertical columns 3 arranged in the vertical direction are fixed at the positions of the two corners of the front side of the bottom frame, the height of the first vertical column 3 is lower than the height of the second vertical column 4, one second longitudinal beam 5 arranged in the horizontal direction is fixed between the top of each second vertical column 4 and the middle part of the adjacent first vertical column 3, the height of the baffle 9 is higher than the height of the second longitudinal beam 5, another bottom plate 10 is fixed on the rear part of the upper end of the two second longitudinal beams 5, and another row of positioning blocks 8 parallel to the baffle 9 is arranged on the other bottom plate 10; the front part of the upper end of the two second longitudinal beams 5 is also correspondingly fixed with a third vertical column 6, the top of the two third vertical columns 6 on the second longitudinal beam 5 is jointly fixed with another second cross beam 7, the upper end of the other second cross beam 7 is fixed with another row of positioning blocks 8, and the positioning blocks 8 on the other bottom plate 10 and the positioning blocks 8 on the other second cross beam 7 are aligned with each other.

[0023] When used, the muffler can be placed between two adjacent positioning blocks 8, and the rear end of the muffler is inclined downward and abuts against the baffle 9, so that the falling of the muffler is avoided, and the placement and taking of the muffler are facilitated. In the embodiment, two layers of mufflers can be placed.

[0024] Example 2:

[0025] The difference between Example 2 and Example 1 is that: Figure 2 As shown, a slide groove 11 is provided on the base plate 10 and the second crossbeam 7. A clamping block is fixed to the lower end of the positioning block 8. The clamping block is inserted into the slide groove 11 and can only slide along the slide groove 11, thereby achieving a sliding connection between the positioning block 8 and the base plate 10 and the second crossbeam 7. The base plate 10 and the positioning blocks 8 on the second crossbeam 7 correspond to each other and are fixed to each other. A "7"-shaped limit block 12 is fixed to the side of the positioning block 8 on the second crossbeam 7. The vertical end of the limit block 12 has a threaded through hole 13. A bolt engages with the threaded through hole 13 and is tightened against the side of the second crossbeam 7, thereby achieving the position limit of the positioning block 8. In this embodiment, the spacing between two adjacent positioning blocks 8 can be adjusted according to the different sizes of the mufflers of different models.

[0026] The above is only a specific implementation method of the present invention, but the scope of protection of the present invention is not limited to this. Any technician familiar with the technical field can easily think of changes or replacements within the technical scope disclosed by the present invention, which should be included in the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A silencer storage rack characterized by: The utility model provides a kind of frame, including bottom frame, the upper end of the bottom frame is fixed with bottom plate, the upper end of the side of the bottom frame is vertically fixed with baffle, and the part of the bottom plate is provided with a row of positioning block parallel to the baffle near the baffle;The part of the bottom frame is provided with another row of positioning block parallel to the baffle away from the baffle, and the two rows of positioning block are aligned with each other.

2. The silencer holder of claim 1, wherein: The height of the row of positioning block away from the baffle is higher than the height of the row of positioning block near the baffle.

3. The silencer holder of claim 2, wherein: The bottom frame includes two first cross beams and two first longitudinal beams, and the first cross beams and the first longitudinal beams are fixed with each other;The part of the bottom frame away from the baffle is hollow, and a third vertical column is respectively fixed on the position corresponding to the hollow part of the bottom frame on the two first longitudinal beams, the two third vertical columns are aligned with each other, and the top of the two third vertical columns is commonly fixed with a second cross beam, and another row of positioning block is arranged on the upper end of the second cross beam.

4. The silencer holder of claim 3, wherein: The two corners of the bottom frame near the baffle are fixed with two second vertical columns, and the other two corners of the bottom frame are fixed with two first vertical columns, the height of the first vertical column is lower than the height of the second vertical column, the top of the second vertical column and the middle part of the adjacent first vertical column are fixed with a second longitudinal beam, the height of the baffle is higher than the height of the second longitudinal beam, and another bottom plate is fixed on the part of the two second longitudinal beams near the baffle, and another row of positioning block parallel to the baffle is arranged on the other bottom plate;The part of the two second longitudinal beams away from the baffle is also fixed with the third vertical column, and the top of the two third vertical columns on the second longitudinal beam is commonly fixed with another second cross beam, and another row of positioning block is arranged on the upper end of the other second cross beam, and the positioning block on the other bottom plate and the positioning block on the other second cross beam are aligned with each other.

5. The silencer holder of claim 4, wherein: The top of the two second vertical columns is commonly fixed with a third cross beam.

6. The silencer holder of claim 3, wherein: The bottom plate and the second cross beam are provided with a sliding groove, the positioning block is slidingly connected in the sliding groove, the positioning block on the bottom plate and the second cross beam corresponds one by one and is fixed with each other, the side of the positioning block on the second cross beam is fixed with a "7" shaped limiting block, and the vertical end of the limiting block is limited on the side of the second cross beam by bolt.

7. The silencer holder of claim 1, wherein: The positioning block is cuboid.

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