CN217075213U - Midbody protection shell for automobile - Google Patents
Midbody protection shell for automobile Download PDFInfo
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- CN217075213U CN217075213U CN202123185688.XU CN202123185688U CN217075213U CN 217075213 U CN217075213 U CN 217075213U CN 202123185688 U CN202123185688 U CN 202123185688U CN 217075213 U CN217075213 U CN 217075213U
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- shell plate
- bottom shell
- screw holes
- fixing
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Abstract
The utility model belongs to the technical field of automobile application, and particularly discloses an automobile intermediate protective shell, which consists of a bottom shell plate, a group of side shell plates and side fixing parts; a group of side shell plates are arranged in the two side end faces of the bottom shell plate; the side fixing part comprises a fixing adjusting screw, a fixing adjusting screw nut and a fixing plate arranged at one end of the fixing adjusting screw; side shell plate screw holes are respectively formed in the side shell plates, wherein the fixed adjusting screw rods are matched with the side shell plate screw holes for use, the fixed adjusting screw rod nuts are used for transversely adjusting the fixed adjusting screw rods, and one surfaces of the fixed plates are respectively contacted with the turbocharger intermediate body. The beneficial effects of the utility model reside in that: the integral structure adopts a combined design, so that the turbocharger is convenient to fix and use and disassemble and maintain; the turbocharger is convenient to transport, fix or lift and unload; go up gland, circular stopper screw etc. and can carry out adaptability and go up and down, satisfy not unidimensional turbocharger transportation fixed use, the practicality is strong.
Description
Technical Field
The utility model belongs to the technical field of the car is used, concretely relates to midbody protection casing for car.
Background
The centrifugal compressor and the turbine are combined into a whole, and the turbocharger is called. It differs from gas turbines mainly in that: the turbine works by utilizing the exhaust energy of the reciprocating internal combustion engine, and the compressed air provided by the centrifugal compressor of the turbine is used as the charge of the reciprocating internal combustion engine.
The gas compressor impeller and the turbine are assembled on the same rotating shaft in the turbocharger, the rotor is called as a rotor, a sealing element, a thrust piece and the like are arranged on the same rotor shaft and rotate together, and the rotor is a key part of the turbocharger. In addition, the turbocharger also comprises a bearing device, a lubricating and cooling system, a sealing and heat-insulating device, a compressor casing, an intermediate casing, a turbine casing and other fixing parts which are necessary for normal operation.
Turbochargers are classified into radial turbochargers and axial turbochargers according to the type of turbine. Turbochargers are precision parts that need to be held stationary during remote delivery to ensure that they are not damaged during jounce.
Currently, there is no protective housing structure specifically for turbocharger transportation, which is currently in demand.
Therefore, based on the above problem, the utility model provides a midbody protection casing for car.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a midbody protection casing for car, its overall structure reasonable in design solves the problem that current turbo charger transportation exists, and modular structure is fixed or the turbo charger simple operation of hoisting, and turbo charger is spacing stable simultaneously, firm.
The technical scheme is as follows: the utility model provides an intermediate protective shell for an automobile, which consists of a bottom shell plate, a group of side shell plates and side fixing parts; the group of side shell plates are arranged in two side end faces of the bottom shell plate; the side fixing part comprises a fixing adjusting screw, a fixing adjusting screw nut and a fixing plate arranged at one end of the fixing adjusting screw; side shell plate screw holes are respectively formed in the side shell plates, wherein the fixed adjusting screw rods are matched with the side shell plate screw holes for use, the fixed adjusting screw rod nuts are used for transversely adjusting the fixed adjusting screw rods, and one surfaces of the fixed plates are respectively contacted with the turbocharger intermediate body.
According to the technical scheme, limiting fixing grooves are arranged in the end faces of the two ends of the bottom shell plate, a bottom shell plate upper screw hole and a bottom shell plate lower screw hole which are matched with the limiting fixing grooves are respectively formed in the end faces of the two ends of the bottom shell plate, a side shell plate is provided with a bottom shell plate screw hole which is matched with the limiting fixing grooves, the bottom shell plate upper screw hole and the bottom shell plate lower screw hole, the bottom shell plate and the side shell plate are fixed through the bottom shell plate upper screw hole, the bottom shell plate lower screw hole and the bottom shell plate screw hole through locking bolts, and locking bolt nuts are arranged on the locking bolts.
According to the technical scheme, two groups of auxiliary bottom shell plate screw holes are symmetrically formed in the two sides of the symmetrical center line of the bottom shell plate, and a high-temperature-resistant wear-resistant pad is respectively bonded to one surface of the fixing plate.
According to the technical scheme, a side shell plate adjusting screw hole and an upper gland are respectively arranged in the upper end face of each side shell plate, the upper gland is arranged between the side shell plates, upper gland adjusting screw holes are evenly formed in the two ends of the upper gland, and the side shell plates and the upper gland are fastened through the side shell plate adjusting screw hole and the upper gland adjusting screw hole by using an outer screw rod and an outer screw rod nut.
According to the technical scheme, the upper gland is of an n-shaped structure, and the side shell plate is of an L-shaped structure.
According to the technical scheme, the bottom surface of one side of the upper gland is provided with the circular limiting block, one face of the circular limiting block is provided with the circular limiting block screw hole, the lifting adjusting thread pressure rod is arranged in the circular limiting block screw hole, the lifting adjusting thread pressure rod is provided with the lifting adjusting spring limiting ring, the spring is arranged on the lifting adjusting thread pressure rod and is in contact with the lifting adjusting spring limiting ring at one face, and the upper pressure plate is welded at one end of the spring.
According to the technical scheme, one end of the lifting adjusting threaded compression bar is provided with a group of lifting adjusting threaded compression bar nuts.
According to the technical scheme, one side of the upper pressing plate is provided with the auxiliary high-temperature-resistant wear-resistant pad.
Compared with the prior art, the utility model discloses a midbody protection casing for car's beneficial effect lies in: 1. the integral structure adopts a combined design, so that the turbocharger is convenient to fix and use and disassemble and maintain; 2. the turbocharger is convenient to transport, fix or lift and unload; 3. go up gland, circular stopper screw etc. and can carry out adaptability and go up and down, satisfy not unidimensional turbo charger transportation fixed use, the practicality is strong.
Drawings
Fig. 1 is a schematic front view of an intermediate protective housing for an automobile according to the present invention;
fig. 2 is a schematic side view of a part of the intermediate protective housing for an automobile according to the present invention;
fig. 3 is a schematic top view of a part of the intermediate protective housing for an automobile according to the present invention;
fig. 4 is a schematic side view of a side shell plate of an intermediate protective housing for an automobile according to the present invention;
fig. 5 is a schematic side view of an upper gland of an intermediate protective housing for an automobile according to the present invention;
the numbers in the figure are as follows: 10-bottom shell plate, 11-auxiliary bottom shell plate screw hole, 12-limit fixing groove, 13-bottom shell plate upper screw hole, 14-bottom shell plate lower screw hole, 20-side shell plate, 21-bottom shell plate screw hole, 22-locking bolt, 23-locking bolt nut, 24-side shell plate adjusting screw hole, 25-side shell plate screw hole, 30-fixed adjusting screw rod, 31-fixed adjusting screw rod nut, 32-fixing plate, 40-upper gland, 41-upper gland adjusting screw hole, 42-outer screw rod, 43-outer screw rod nut, 50-circular limit block, 51-circular limit block screw hole, 52-lifting adjusting screw rod, 53-lifting adjusting screw rod nut, 54-lifting adjusting spring limit ring, 55-spring, 56-upper pressure plate, 60-high temperature resistant and wear resistant pad, 61-auxiliary high temperature resistant and wear resistant pad.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
As shown in fig. 1, 2, 3, 4 and 5, the intermediate protective casing for an automobile is composed of a bottom shell 10, a set of side shells 20 and side fixing parts; a group of side shell plates 20 are arranged in two side end faces of the bottom shell plate 10; the side fixing part comprises a fixing adjusting screw 30, a fixing adjusting screw nut 31 and a fixing plate 32 arranged at one end of the fixing adjusting screw 30; the side casing plates 20 are respectively provided with side casing plate screw holes 25, wherein the fixed adjusting screw 30 is matched with the side casing plate screw holes 25 for use, the fixed adjusting screw nut 31 is used for transversely adjusting the fixed adjusting screw 30, and one surface of the fixed plate 32 is respectively contacted with the turbocharger intermediate body 70.
Example two
As shown in fig. 1, 2, 3, 4 and 5, the intermediate protective casing for an automobile is composed of a bottom shell 10, a set of side shells 20 and side fixing components; a group of side shell plates 20 are arranged in two side end faces of the bottom shell plate 10; the side fixing part comprises a fixing adjusting screw 30, a fixing adjusting screw nut 31 and a fixing plate 32 arranged at one end of the fixing adjusting screw 30; side shell plates 20 are internally provided with side shell plate screw holes 25 respectively, wherein a fixed adjusting screw 30 is matched with the side shell plate screw holes 25 for use, a fixed adjusting screw nut 31 is used for transversely adjusting and fixing the adjusting screw 30, one surface of a fixed plate 32 is contacted with a turbocharger intermediate 70 respectively, limiting fixing grooves 12 are arranged in the end surfaces of two ends of a bottom shell plate 10, the end surfaces of two ends of the bottom shell plate 10 are internally provided with a bottom shell plate upper screw hole 13 and a bottom shell plate lower screw hole 14 which are matched with the limiting fixing grooves 12 for use, one end of the side shell plate 20 is provided with a bottom shell plate screw hole 21 and a bottom shell plate 10 which are matched with the limiting fixing grooves 12, the bottom shell plate upper screw hole 13 and the bottom shell plate lower screw hole 14 for use, the side shell plates 20 are fixed by a locking bolt 22 through a bottom shell plate upper screw hole 13, a bottom shell plate lower screw hole 14 and a bottom shell plate screw hole 21, wherein the locking bolt 22 is provided with a locking bolt nut 23.
EXAMPLE III
As shown in fig. 1, 2, 3, 4 and 5, the intermediate protective casing for an automobile is composed of a bottom shell 10, a set of side shells 20 and side fixing parts; a group of side shell plates 20 are arranged in two side end faces of the bottom shell plate 10; the side fixing part comprises a fixing adjusting screw 30, a fixing adjusting screw nut 31 and a fixing plate 32 arranged at one end of the fixing adjusting screw 30; side shell plates 20 are internally provided with side shell plate screw holes 25 respectively, wherein a fixed adjusting screw 30 is matched with the side shell plate screw holes 25 for use, a fixed adjusting screw nut 31 is used for transversely adjusting and fixing the adjusting screw 30, one surface of a fixing plate 32 is contacted with a turbocharger intermediate body 70 respectively, limiting fixing grooves 12 are arranged in the end surfaces of two ends of a bottom shell plate 10, upper bottom shell plate screw holes 13 and lower bottom shell plate screw holes 14 which are matched with the limiting fixing grooves 12 for use are arranged in the end surfaces of two ends of the bottom shell plate 10 respectively, one end of the side shell plate 20 is provided with a bottom shell plate screw hole 21 which is matched with the limiting fixing grooves 12, the upper bottom shell plate screw holes 13 and the lower bottom shell plate screw holes 14 for use, the bottom shell plate 10 and the side shell plate 20 are fixed by a bottom shell plate upper screw hole 13, a bottom shell plate lower screw hole 14 and the bottom shell plate screw holes 21 by a locking bolt 22, wherein the locking bolt nut 23 is arranged on the locking bolt 22, and the upper end surfaces of the side shell plates 20 are respectively provided with a side shell plate adjusting screw hole 24 and an upper gland 40 arranged between the group of side shell plates 20, and the two ends of the upper gland 40 are uniformly provided with upper gland adjusting screw holes 41, wherein the group of side shell plates 20 and the upper gland 40 are fastened by an outer screw rod 42 and an outer screw rod nut 43 through the side shell plate adjusting screw holes 24 and the upper gland adjusting screw holes 41.
Example four
As shown in fig. 1, 2, 3, 4 and 5, the intermediate protective casing for an automobile is composed of a bottom shell 10, a set of side shells 20 and side fixing parts; a group of side shell plates 20 are arranged in two side end faces of the bottom shell plate 10; the side fixing part comprises a fixing adjusting screw 30, a fixing adjusting screw nut 31 and a fixing plate 32 arranged at one end of the fixing adjusting screw 30; side shell plates 20 are internally provided with side shell plate screw holes 25 respectively, wherein a fixed adjusting screw 30 is matched with the side shell plate screw holes 25 for use, a fixed adjusting screw nut 31 is used for transversely adjusting and fixing the adjusting screw 30, one surface of a fixing plate 32 is contacted with a turbocharger intermediate body 70 respectively, limiting fixing grooves 12 are arranged in the end surfaces of two ends of a bottom shell plate 10, upper bottom shell plate screw holes 13 and lower bottom shell plate screw holes 14 which are matched with the limiting fixing grooves 12 for use are arranged in the end surfaces of two ends of the bottom shell plate 10 respectively, one end of the side shell plate 20 is provided with a bottom shell plate screw hole 21 which is matched with the limiting fixing grooves 12, the upper bottom shell plate screw holes 13 and the lower bottom shell plate screw holes 14 for use, the bottom shell plate 10 and the side shell plate 20 are fixed by a bottom shell plate upper screw hole 13, a bottom shell plate lower screw hole 14 and the bottom shell plate screw holes 21 by a locking bolt 22, wherein the locking bolt nut 23 is arranged on the locking bolt 22, and the upper end surfaces of the side shell plates 20 are respectively provided with side shell plate adjusting screw holes 24 and an upper gland 40 arranged between the group of side shell plates 20, the two ends of the upper gland 40 are uniformly provided with upper gland adjusting screw holes 41, wherein the group of side shell plates 20 and the upper gland 40 are fastened by the side shell plate adjusting screw holes 24 and the upper gland adjusting screw holes 41 through outer screw rods 42 and outer screw rod nuts 43, the bottom surface of one side of the upper gland 40 is provided with a circular limiting block 50, one surface of the circular limiting block 50 is provided with a circular limiting block screw hole 51, a lifting adjusting screw rod 52 is arranged in the circular limiting block screw hole 51, the lifting adjusting screw rod 52 is provided with a lifting adjusting spring limiting ring 54, a spring 55 is arranged on the lifting adjusting screw rod 52 and is contacted with the lifting adjusting spring limiting ring 54, and one end of the spring 55 is welded with an upper pressure plate 56.
In the intermediate protective housing for an automobile according to the first or second or third or fourth structural embodiment, two groups of auxiliary bottom shell plate screw holes 11 are symmetrically formed on two sides of a symmetric center line of the bottom shell plate 10, and a high-temperature-resistant wear-resistant pad 60 is respectively bonded to one surface of the fixing plate 32 and is used for being in contact with the side surface of the turbocharger to perform compression, fixation and protection, so that the wear of the contact surface is reduced; the upper gland 40 is arranged to be an n-shaped structure, the side shell plate 20 is arranged to be an L-shaped structure, so that the assembly and adjustment are convenient, and the assembled structure is stable; one end of the lifting adjusting threaded pressure rod 52 is provided with a group of lifting adjusting threaded pressure rod nuts 53 which are used for completing firm fixation with the circular limiting block 50, and performing auxiliary limiting fixation on the adjusted lifting adjusting spring limiting ring 54 to perform pressing fixation protection on the upper surface of the turbocharger in a contact manner; one side of the upper pressure plate 56 is provided with an auxiliary high temperature resistant wear pad 61, which plays a role in reducing the wear of the contact surface.
In the intermediate protective housing for an automobile according to the first or second or third structural embodiment, when in use, the turbocharger is first placed on the bottom shell plate 10, the bottom shell plate 10 is connected with an external frame component through two sets of auxiliary bottom shell plate screw holes 11 by bolts to be fastened, the side shell plate 20 is fixed on two sides of the bottom shell plate 10 through the bottom shell plate upper screw holes 13, the bottom shell plate lower screw holes 14, the bottom shell plate screw holes 21, the locking bolts 22 and the locking bolt nuts 23, the fixed adjusting screw 30 is horizontally adjusted through the fixed adjusting screw nuts 31, at this time, the fixing plate 32 and the high temperature and wear resistant pad 60 at one end of the fixed adjusting screw 30 synchronously move to contact with the side surface of the turbocharger to realize horizontal fixation, and finally the positions of the spring 55, the upper pressure plate 56 and the auxiliary high temperature and wear resistant pad 61 are vertically adjusted through the lifting adjusting spring limiting ring 54 to fix the upper part of the turbocharger, and is locked by a set of lifting adjusting threaded compression bar nuts 53.
In the intermediate protective housing for an automobile in the first or second or third embodiment of the present invention, both sides are open structures after the intermediate protective housing is integrally assembled.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. An intermediate body protection shell for an automobile is characterized in that: the device consists of a bottom shell plate (10), a group of side shell plates (20) and side fixing parts; the group of side shell plates (20) are arranged in two side end faces of the bottom shell plate (10); the side fixing part comprises a fixing adjusting screw (30), a fixing adjusting screw nut (31) and a fixing plate (32) arranged at one end of the fixing adjusting screw (30); side shell plate screw holes (25) are respectively formed in the side shell plates (20), wherein fixed adjusting screws (30) are matched with the side shell plate screw holes (25) for use, fixed adjusting screw nuts (31) are used for transversely adjusting the fixed adjusting screws (30), and one surface of a fixed plate (32) is respectively contacted with a turbocharger intermediate body (70).
2. An intermediate protective case for an automobile according to claim 1, wherein: the novel anti-theft door is characterized in that limiting fixing grooves (12) are arranged in the end faces of two ends of the bottom shell plate (10), bottom shell plate upper screw holes (13) and bottom shell plate lower screw holes (14) matched with the limiting fixing grooves (12) are respectively arranged in the end faces of two ends of the bottom shell plate (10), bottom shell plate screw holes (21) matched with the limiting fixing grooves (12), the bottom shell plate upper screw holes (13) and the bottom shell plate lower screw holes (14) are arranged in one end of the side shell plate (20), the bottom shell plate screw holes (21) are fixed through the bottom shell plate upper screw holes (13), the bottom shell plate lower screw holes (14) and the bottom shell plate screw holes (21) by using locking bolts (22), and locking bolt nuts (23) are arranged on the locking bolts (22).
3. An intermediate protective case for an automobile as recited in claim 2, wherein: two groups of auxiliary bottom shell plate screw holes (11) are symmetrically formed in two sides of the symmetrical center line of the bottom shell plate (10), and a high-temperature-resistant wear-resistant pad (60) is respectively bonded on one surface of the fixing plate (32).
4. An intermediate protective case for an automobile as claimed in claim 3, wherein: the side shell plate adjusting screw holes (24) and the upper gland (40) are respectively arranged in the end faces of the upper portions of the side shell plates (20), the upper gland (40) is arranged between the group of side shell plates (20), the upper gland adjusting screw holes (41) are evenly arranged in the two ends of the upper gland (40), and the group of side shell plates (20) and the upper gland (40) are fastened through the side shell plate adjusting screw holes (24) and the upper gland adjusting screw holes (41) by means of outer screw rods (42) and outer screw rod nuts (43).
5. The intermediate protective case for an automobile as claimed in claim 4, wherein: the upper gland (40) is of an n-shaped structure, and the side shell plate (20) is of an L-shaped structure.
6. The intermediate protective case for an automobile as claimed in claim 5, wherein: the lifting adjusting device is characterized in that a circular limiting block (50) is arranged on the bottom surface of one side of the upper gland (40), a circular limiting block screw hole (51) is formed in one surface of the circular limiting block (50), a lifting adjusting threaded pressure rod (52) is arranged in the circular limiting block screw hole (51), a lifting adjusting spring limiting ring (54) is arranged on the lifting adjusting threaded pressure rod (52), a spring (55) is arranged on the lifting adjusting threaded pressure rod (52) and is in contact with the lifting adjusting spring limiting ring (54) in one surface, and an upper pressure plate (56) is welded at one end of the spring (55).
7. The intermediate protective case for an automobile as claimed in claim 6, wherein: one end of the lifting adjusting threaded pressure rod (52) is provided with a group of lifting adjusting threaded pressure rod nuts (53).
8. An intermediate protective case for an automobile as recited in claim 6, wherein: one side of the upper pressure plate (56) is provided with an auxiliary high-temperature-resistant wear-resistant pad (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123185688.XU CN217075213U (en) | 2021-12-17 | 2021-12-17 | Midbody protection shell for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123185688.XU CN217075213U (en) | 2021-12-17 | 2021-12-17 | Midbody protection shell for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217075213U true CN217075213U (en) | 2022-07-29 |
Family
ID=82537693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123185688.XU Active CN217075213U (en) | 2021-12-17 | 2021-12-17 | Midbody protection shell for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217075213U (en) |
-
2021
- 2021-12-17 CN CN202123185688.XU patent/CN217075213U/en active Active
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| GR01 | Patent grant | ||
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Address after: No.108, Jingyi North Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214203 Patentee after: Jiangsu Qinchuan Precision Industry Co.,Ltd. Address before: No.108, Jingyi North Road, Yixing Economic and Technological Development Zone, Wuxi City, Jiangsu Province, 214203 Patentee before: Jiangsu Shenda Casting Co.,Ltd. |