CN220262716U - Anti-collision beam energy-absorbing box mounting mechanism - Google Patents
Anti-collision beam energy-absorbing box mounting mechanism Download PDFInfo
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- CN220262716U CN220262716U CN202322043333.XU CN202322043333U CN220262716U CN 220262716 U CN220262716 U CN 220262716U CN 202322043333 U CN202322043333 U CN 202322043333U CN 220262716 U CN220262716 U CN 220262716U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 238000009434 installation Methods 0.000 claims abstract description 32
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 23
- 238000010521 absorption reaction Methods 0.000 claims abstract description 21
- 238000005192 partition Methods 0.000 claims description 22
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005520 cutting process Methods 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000005728 strengthening Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an anti-collision beam energy-absorbing box mounting mechanism, which relates to the technical field of automobile manufacturing and comprises an energy-absorbing box, a longitudinal beam mounting unit, an anti-collision beam mounting unit and a supporting and unloading unit; the longitudinal beam installation unit comprises a first connecting plate, screw holes, fixed plates, reinforcing ribs, an installation clamping groove and a limiting component, wherein the upper side and the lower side of the right end of the energy-absorbing box are respectively clamped with the U-shaped fixed plates, the right ends of the two fixed plates are fixedly connected to the left side of the first connecting plate, the screw holes are respectively formed in the four corners of the first connecting plate, and the reinforcing ribs are fixedly connected to the joint of the first connecting plate and the fixed plates. This crashproof roof beam energy-absorbing box installation mechanism makes crashproof roof beam when receiving the striking of side direction through setting up support unloading unit, and the energy-absorbing box does not take place the side bend to do not influence the normal collapsing absorption impact of energy-absorbing box, through setting up longeron installation unit and crashproof roof beam installation unit, connection mode such as utilization joint makes installation mechanism repetitious usage.
Description
Technical Field
The utility model relates to the technical field of automobile manufacturing, in particular to an anti-collision beam energy-absorbing box mounting mechanism.
Background
The automobile is taken as a most commonly used transportation tool in our daily life, has high safety requirement, and the anti-collision beam energy-absorbing box can absorb most of the impact force when the automobile is impacted, and the anti-collision beam energy-absorbing box mounting mechanism is a device for firmly fixing the energy-absorbing box between the anti-collision beam and the longitudinal beam;
the anti-collision beam energy-absorbing box mounting plate and the anti-collision beam energy-absorbing box structure provided by the prior art with the authorized bulletin number of CN 212667311U can comprise a plate body, wherein a weight-reducing opening is formed in the plate body; the vertical ribs are arranged on one side surface of the plate body and are close to the edge of the weight-reducing opening;
when the device is subjected to non-frontal impact force, the energy-absorbing box can be laterally bent, the absorbed force can be greatly reduced, the mounting plate needs to be welded and fixed with the energy-absorbing box, the mounting plate cannot be used for multiple times, and materials are wasted.
Disclosure of Invention
The utility model aims to overcome the existing defects, and provides the anti-collision beam energy-absorbing box mounting mechanism, which is characterized in that the supporting and force-unloading unit is arranged to enable the anti-collision beam not to generate lateral bending when the anti-collision beam is impacted laterally, so that the normal collapse of the energy-absorbing box is not influenced to absorb impact force, and the longitudinal beam mounting unit and the anti-collision beam mounting unit are arranged, so that the mounting mechanism can be used for multiple times by using connection modes such as clamping and the like, and the problems in the background art can be effectively solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an anti-collision beam energy-absorbing box mounting mechanism comprises an energy-absorbing box, a longitudinal beam mounting unit, an anti-collision beam mounting unit and a supporting and unloading unit;
a longitudinal beam mounting unit: the energy-absorbing box comprises a first connecting plate, screw holes, fixing plates, reinforcing ribs, mounting clamping grooves and limiting components, wherein the upper side and the lower side of the right end of the energy-absorbing box are respectively clamped with the U-shaped fixing plates, the right ends of the two fixing plates are fixedly connected to the left side of the first connecting plate, the screw holes are respectively formed in the four corners of the first connecting plate, the reinforcing ribs are fixedly connected to the connecting positions of the first connecting plate and the fixing plates, the mounting clamping grooves are respectively formed in the upper end and the lower end of the first connecting plate, and the limiting components are arranged on the left side surface of the first connecting plate;
an anti-collision beam mounting unit: the energy absorbing box is arranged at the left end of the energy absorbing box;
a supporting and unloading unit: the anti-collision beam is arranged between the first connecting plate and the C-shaped connecting plate in the anti-collision beam mounting unit.
The energy-absorbing box is used for absorbing impact force, and during installation, first the connecting plate is fixed on the longitudinal beam through the screw, then the energy-absorbing box is clamped between two fixed plates on the first connecting plate, so that the energy-absorbing box is fixed on the longitudinal beam, the reinforcing ribs play a role in strengthening stability, the installation clamping grooves are clamped on the longitudinal beam, the stability of connection is further improved, the position of the energy-absorbing box is further limited by the limiting assembly, the anti-collision beam installation unit is used for installing the energy-absorbing box on the anti-collision beam, and the supporting and unloading unit is used for preventing the energy-absorbing box from being bent sideways.
Further, the limiting component comprises a shaft, a limiting block and a butterfly bolt, square grooves are respectively formed in the front edge and the rear edge of the left side surface of the first connecting plate, the outer ends of the square grooves are movably connected with one end of the limiting block through the shaft, and the other end of the limiting block is fixedly connected with the corresponding position of the left side surface of the first connecting plate through the butterfly bolt. During installation, the limiting block is pressed, the shaft drives the limiting block to rotate, the limiting block is pressed on the first connecting plate, the butterfly bolt is screwed down, the end part of the limiting block abuts against the energy absorption box, and therefore the energy absorption box is further fixed.
Further, anticollision roof beam installation unit includes C type connecting plate, connecting plate two, partition plate, push-and-pull board, installation screw, cutting ferrule and boss, the right side middle part fixed connection cutting ferrule of C type connecting plate, the cutting ferrule is fixed to cup joint the left end of energy-absorbing box, the right side of C type connecting plate of boss fixed connection is passed through in the outside of cutting ferrule, the through-hole has been seted up at the right side surface middle part of C type connecting plate, the left end and the two fixed connection of connecting plate of C type connecting plate, the vertical fixedly connected with partition plate in inboard middle part of C type connecting plate, square hole has been seted up respectively to both ends around the partition plate, the push-and-pull board passes square hole and partition plate sliding connection. During installation, the anti-collision beam is clamped by the C-shaped connecting plate, the second connecting plate and the partition plate, the installation screw holes are used for fixing the anti-collision beam, the left end of the energy-absorbing box is sleeved in the clamping sleeve, the reinforcing block plays a role in reinforcing, so that the energy-absorbing box is fixed with the anti-collision beam, when the anti-collision beam is not installed, the push-pull plate is positioned on the left side of the partition plate, at the moment, the supporting and force-unloading unit can be fixed, after the anti-collision beam is installed, the push-pull plate is pushed to the right side and is abutted by the anti-collision beam, and at the moment, the push-pull plate plays a role in sealing.
Further, the supporting and unloading unit comprises a connecting seat, a pin, a pull ring, a telescopic cylinder I, a telescopic rod I and bolts, four connecting seats are fixedly connected to the four corners on the left side of the connecting plate I respectively, the other end of the connecting seat is fixedly connected with one end of the telescopic cylinder I through the pin, the top of the pin is movably connected with the pull ring, the other end of the telescopic cylinder I is transversely and slidably connected with one end of the telescopic rod I, and the other end of the telescopic rod I is fixedly connected with the right side surface of the C-shaped connecting plate through the bolts. During installation, one end of the telescopic cylinder I is inserted into the connecting seat, then the pin is inserted into the connecting seat and a pin hole corresponding to the telescopic cylinder I, the pull ring can conveniently insert or pull out the pin, the telescopic rod I is opposite to a screw hole on the right side surface of the C-shaped connecting plate, the bolt is screwed up, the telescopic cylinder I and the telescopic rod I are fixed between the longitudinal beam mounting unit and the anti-collision beam mounting unit, at the moment, the supporting and unloading unit can tightly fix the energy-absorbing box between the two mounting units, the fixing effect on the horizontal direction is achieved, when the lateral impact force is received, the telescopic rod slides into the telescopic cylinder I for a while, the lateral force is counteracted, and the energy-absorbing box is prevented from being bent sideways and not being normally collapsed.
Further, the supporting and unloading unit further comprises a second telescopic cylinder, a second telescopic rod and a fixing seat, the middle part of the left side surface of the first connecting plate is fixedly connected with one end of the second telescopic cylinder, the other end of the second telescopic cylinder is transversely and slidably connected with one end of the second telescopic rod, the other end of the second telescopic rod penetrates through a through hole in the middle part of the right side surface of the C-shaped connecting plate to be inserted into one end of the fixing seat, and the other end of the fixing seat is fixedly connected with the partition plate. During installation, the telescopic rod II is inserted into the fixed seat, and the telescopic cylinder II and the telescopic rod II are fixed on the energy-absorbing box to act on the telescopic cylinder I and act on the telescopic rod II.
Further, the novel connecting plate comprises a buffer pad, wherein the buffer pad is fixedly connected to the right side surface of the first connecting plate, and mounting holes are formed in positions, corresponding to the screw holes, of the buffer pad. The buffer cushion is clamped between the first connecting plate and the longitudinal beam and plays a role in buffering impact force.
Compared with the prior art, the utility model has the beneficial effects that:
1. this crashproof roof beam energy-absorbing box installation mechanism through setting up to support and unload the power unit, has solved crashproof roof beam and has received when non-positive impact, and the problem of lateral bending can take place for the energy-absorbing box, under the effect of telescopic link, when receiving the lateral force, makes the energy-absorbing box still forward atress crumple.
2. This crashproof roof beam energy-absorbing box installation mechanism through setting up longeron installation unit and crashproof roof beam installation unit, has solved the problem of extravagant material, when the energy-absorbing box crumples and rejects, need change new energy-absorbing box and make, only need with new energy-absorbing box make install between two installation units can.
3. The anti-collision beam energy-absorbing box mounting mechanism is characterized in that various limiting mechanisms and fixing mechanisms are arranged, so that the automobile can still keep stable and not loose in the movement process under the condition that welding is not used for conveniently replacing the energy-absorbing box.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a partial enlarged structure of the present utility model at A in FIG. 1;
fig. 3 is a schematic cross-sectional structure of the present utility model.
In the figure: the energy absorption box comprises an energy absorption box 1, a longitudinal beam mounting unit 2, a connecting plate I, a screw hole 22, a fixing plate 23, a reinforcing rib 24, a shaft 25, a limiting block 26, a butterfly bolt 27, a mounting clamping groove 28, an anti-collision beam mounting unit 3, a connecting plate 31C, a connecting plate 32 II, a partition plate 33, a push-pull plate 34, a mounting screw hole 35, a clamping sleeve 36, a reinforcing block 37, a supporting and unloading unit 4, a connecting seat 41, a pin 42, a pull ring 43, a telescopic cylinder 44, a telescopic rod 45, a telescopic rod 46, a telescopic rod 47, a telescopic rod 48 II, a fixing seat 49 and a cushion 5.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present embodiment provides a technical solution: an anti-collision beam energy-absorbing box mounting mechanism comprises an energy-absorbing box 1, a longitudinal beam mounting unit 2, an anti-collision beam mounting unit 3 and a supporting and unloading unit 4;
stringer attachment unit 2: the energy-absorbing box comprises a first connecting plate 21, screw holes 22, fixing plates 23, reinforcing ribs 24, mounting clamping grooves 28 and limiting components, wherein the upper side and the lower side of the right end of the energy-absorbing box 1 are respectively clamped with the U-shaped fixing plates 23, the right ends of the two fixing plates 23 are fixedly connected to the left side of the first connecting plate 21, the screw holes 22 are respectively formed in four corners of the first connecting plate 21, the reinforcing ribs 24 are fixedly connected to the connecting positions of the first connecting plate 21 and the fixing plates 23, the upper end and the lower end of the first connecting plate 21 are respectively provided with the mounting clamping grooves 28, and the limiting components are arranged on the left side surface of the first connecting plate 21;
the energy-absorbing box 1 is used for absorbing impact force, during installation, first the connecting plate 21 is fixed on the longitudinal beam through the screw hole 22, then the energy-absorbing box 1 is clamped between two fixing plates 23 on the connecting plate 21, the energy-absorbing box 1 is fixed on the longitudinal beam, the reinforcing ribs 24 play a role in strengthening stability, the installation clamping grooves 28 are clamped on the longitudinal beam, the connection stability is further improved, the position of the energy-absorbing box 1 is further limited by the limiting component, the anti-collision beam installation unit 3 is used for installing the energy-absorbing box 1 on an anti-collision beam, and the supporting and unloading unit 4 is used for preventing the energy-absorbing box 1 from being laterally bent.
The limiting component comprises a shaft 25, a limiting block 26 and a butterfly bolt 27, wherein square grooves are respectively formed in the front edge and the rear edge of the left side surface of the first connecting plate 21, the outer end of each square groove is movably connected with one end of the limiting block 26 through the shaft 25, and the other end of the limiting block 26 is fixedly connected with the corresponding position of the left side surface of the first connecting plate 21 through the butterfly bolt 27. During installation, the limiting block 26 is pressed, the shaft 25 drives the limiting block 26 to rotate, the limiting block 26 is pressed on the first connecting plate 21, the butterfly bolt 27 is screwed down, the end part of the limiting block 26 abuts against the energy absorption box 1, and therefore the energy absorption box 1 is further fixed.
Anti-collision beam mounting unit 3: the energy absorption box is arranged at the left end of the energy absorption box 1;
the anti-collision beam mounting unit 3 comprises a C-shaped connecting plate 31, a second connecting plate 32, a partition plate 33, a push-pull plate 34, mounting screw holes 35, a clamping sleeve 36 and a reinforcing block 37, wherein the clamping sleeve 36 is fixedly connected with the middle of the right side of the C-shaped connecting plate 31, the clamping sleeve 36 is fixedly sleeved with the left end of the energy absorption box 1, the outer side of the clamping sleeve 36 is fixedly connected with the right side of the C-shaped connecting plate 31 through the reinforcing block 37, a through hole is formed in the middle of the right side surface of the C-shaped connecting plate 31, the left end of the C-shaped connecting plate 31 is fixedly connected with the second connecting plate 32, the partition plate 33 is vertically fixedly connected with the middle of the inner side of the C-shaped connecting plate 31, square holes are respectively formed in the front end and the rear end of the partition plate 33, and the push-pull plate 34 penetrates through the square holes to be in sliding connection with the partition plate 33. During installation, the C-shaped connecting plate 31, the second connecting plate 32 and the partition plate 33 clamp the anti-collision beam, the installation screw holes 35 are used for fixing the anti-collision beam, the left end of the energy-absorbing box 1 is sleeved in the clamping sleeve 36, the reinforcing block 37 plays a role in reinforcing, so that the energy-absorbing box 1 is fixed with the anti-collision beam, when the anti-collision beam is not installed, the push-pull plate 34 is positioned on the left side of the partition plate 33, at the moment, the supporting and unloading unit 4 can be fixed, after the anti-collision beam is installed, the push-pull plate 34 is pushed to the right side and is abutted by the anti-collision beam, and at the moment, the push-pull plate 34 plays a role in sealing.
Support the unloading unit 4: is disposed between the first connection plate 21 and the C-shaped connection plate 31 in the impact beam mounting unit 3.
The supporting and unloading unit 4 comprises a connecting seat 41, a pin 42, a pull ring 43, a telescopic cylinder I44, a telescopic rod I45 and a bolt 46, wherein four connecting seats 41 are fixedly connected to the four corners of the left side of the connecting plate I21 respectively, the other end of the connecting seat 41 is fixedly connected with one end of the telescopic cylinder I44 through the pin 42, the top of the pin 42 is movably connected with the pull ring 43, the other end of the telescopic cylinder I44 is transversely and slidably connected with one end of the telescopic rod I45, and the other end of the telescopic rod I45 is fixedly connected with the right side surface of the C-shaped connecting plate 31 through the bolt 46. During installation, one end of the telescopic cylinder I44 is inserted into the connecting seat 41, then the pin 42 is inserted into the pin holes corresponding to the connecting seat 41 and the telescopic cylinder I44, the pull ring 43 can conveniently insert or pull out the pin 42, the telescopic rod I45 faces to the screw hole on the right side surface of the C-shaped connecting plate 31, and the bolt 46 is screwed down, so that the telescopic cylinder I44 and the telescopic rod 45 are fixed between the longitudinal beam mounting unit 2 and the anti-collision beam mounting unit 3, at the moment, the supporting and unloading unit 4 can tightly fix the energy-absorbing box 1 between the two mounting units to play a fixing role in the horizontal direction, and when the lateral impact force is received, the telescopic rod I45 can slide into the telescopic cylinder I44 to counteract the lateral force, and the energy-absorbing box 1 is prevented from being bent sideways and not being normally collapsed.
The supporting and unloading unit 4 further comprises a second telescopic cylinder 47, a second telescopic rod 48 and a fixing seat 49, the middle part of the left side surface of the first connecting plate 21 is fixedly connected with one end of the second telescopic cylinder 47, the other end of the second telescopic cylinder 47 is transversely and slidably connected with one end of the second telescopic rod 48, the other end of the second telescopic rod 48 penetrates through a through hole in the middle part of the right side surface of the C-shaped connecting plate 31 to be inserted into one end of the fixing seat 49, and the other end of the fixing seat 49 is fixedly connected with the partition plate 33. When the telescopic rod II 48 is installed, the telescopic cylinder II 47 and the telescopic rod II 48 are inserted into the fixing seat 49, and the telescopic cylinder II 47 and the telescopic rod II 48 are fixed on the energy absorption box 1, so that the telescopic cylinder I44 and the telescopic rod 45 act in the same way.
The novel plastic box further comprises a cushion pad 5, the cushion pad 5 is fixedly connected to the right side surface of the first connecting plate 21, and mounting holes are formed in positions, corresponding to the screw holes 22, of the cushion pad 5. The cushion pad 5 is sandwiched between the first connecting plate 21 and the longitudinal beam, and plays a role in buffering impact force.
The utility model provides an anti-collision beam energy-absorbing box mounting mechanism, which has the following working principle: the energy-absorbing box 1 is used for absorbing impact force, during installation, first the connecting plate 21 is fixed on the longitudinal beam through the screw hole 22, then the energy-absorbing box 1 is clamped between two fixing plates 23 on the connecting plate 21, the energy-absorbing box 1 is fixed on the longitudinal beam, the reinforcing ribs 24 play a role in strengthening stability, the installation clamping grooves 28 are clamped on the longitudinal beam, the connection stability is further improved, the position of the energy-absorbing box 1 is further limited by the limiting component, the anti-collision beam installation unit 3 is used for installing the energy-absorbing box 1 on an anti-collision beam, and the supporting and unloading unit 4 is used for preventing the energy-absorbing box 1 from being laterally bent. The limiting block 26 is pressed, the shaft 25 drives the limiting block 26 to rotate, the limiting block 26 is pressed on the first connecting plate 21, the butterfly bolt 27 is screwed down, the end portion of the limiting block 26 abuts against the energy absorption box 1, and therefore the energy absorption box 1 is further fixed. The anti-collision beam is clamped by the C-shaped connecting plate 31, the second connecting plate 32 and the partition plate 33, the mounting screw holes 35 are used for fixing the anti-collision beam, the left end of the energy-absorbing box 1 is sleeved in the clamping sleeve 36, the reinforcing block 37 plays a role in reinforcing, so that the energy-absorbing box 1 and the anti-collision beam are fixed together, when the anti-collision beam is not mounted, the push-pull plate 34 is positioned on the left side of the partition plate 33, the supporting and unloading unit 4 can be fixed, after the anti-collision beam is mounted, the push-pull plate 34 is pushed to the right side and is abutted by the anti-collision beam, and at the moment, the push-pull plate 34 plays a role in sealing. One end of the first telescopic cylinder 44 is inserted into the connecting seat 41, then the pin 42 is inserted into the pin holes corresponding to the connecting seat 41 and the first telescopic cylinder 44, the pull ring 43 can conveniently insert or pull out the pin 42, the first telescopic rod 45 faces to the screw hole on the right side surface of the C-shaped connecting plate 31, and the bolt 46 is screwed, so that the first telescopic cylinder 44 and the telescopic rod 45 are fixed between the longitudinal beam mounting unit 2 and the anti-collision beam mounting unit 3, at the moment, the supporting and unloading unit 4 can tightly fix the energy-absorbing box 1 between the two mounting units, the fixing effect in the horizontal direction is achieved, and when the lateral impact force is received, the first telescopic rod 45 slides into the first telescopic cylinder 44 to offset the lateral force, and the energy-absorbing box 1 is prevented from being bent sideways and not being normally collapsed. The second telescopic rod 48 is inserted into the fixing seat 49, and the second telescopic cylinder 47 and the second telescopic rod 48 are fixed on the energy absorption box 1, so that the first telescopic cylinder 44 and the telescopic rod 45 act in the same way. The cushion pad 5 is sandwiched between the first connecting plate 21 and the longitudinal beam, and plays a role in buffering impact force.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (6)
1. An anticollision roof beam energy-absorbing box installation mechanism, its characterized in that: comprises an energy absorption box (1), a longitudinal beam mounting unit (2), an anti-collision beam mounting unit (3) and a supporting and unloading unit (4);
longitudinal beam mounting unit (2): the energy-absorbing box comprises a first connecting plate (21), screw holes (22), fixed plates (23), reinforcing ribs (24), mounting clamping grooves (28) and limiting components, wherein the upper side and the lower side of the right end of the energy-absorbing box (1) are respectively clamped with the U-shaped fixed plates (23), the right ends of the two fixed plates (23) are fixedly connected to the left side of the first connecting plate (21), the screw holes (22) are respectively formed in the four corners of the first connecting plate (21), the reinforcing ribs (24) are fixedly connected to the connecting position of the first connecting plate (21) and the fixed plates (23), the mounting clamping grooves (28) are respectively formed in the upper end and the lower end of the first connecting plate (21), and the limiting components are arranged on the left side surface of the first connecting plate (21);
anti-collision beam mounting unit (3): the energy absorption box is arranged at the left end of the energy absorption box (1);
supporting and unloading unit (4): is arranged between the first connecting plate (21) and a C-shaped connecting plate (31) in the anti-collision beam mounting unit (3).
2. The impact beam energy absorption box mounting mechanism according to claim 1, wherein: the limiting component comprises a shaft (25), a limiting block (26) and a butterfly bolt (27), square grooves are respectively formed in the front edge and the rear edge of the left side surface of the first connecting plate (21), the outer ends of the square grooves are movably connected with one end of the limiting block (26) through the shaft (25), and the other end of the limiting block (26) is fixedly connected with the corresponding position of the left side surface of the first connecting plate (21) through the butterfly bolt (27).
3. The impact beam energy absorption box mounting mechanism according to claim 1, wherein: the anti-collision beam mounting unit (3) comprises a C-shaped connecting plate (31), a second connecting plate (32), a partition plate (33), a push-pull plate (34), a mounting screw hole (35), a clamping sleeve (36) and a reinforcing block (37), wherein the clamping sleeve (36) is fixedly connected to the middle of the right side of the C-shaped connecting plate (31), the clamping sleeve (36) is fixedly sleeved with the left end of the energy absorbing box (1), the outer side of the clamping sleeve (36) is fixedly connected to the right side of the C-shaped connecting plate (31) through the reinforcing block (37), a through hole is formed in the middle of the right side surface of the C-shaped connecting plate (31), the left end of the C-shaped connecting plate (31) is fixedly connected with the second connecting plate (32), the partition plate (33) is vertically fixedly connected to the middle of the inner side of the C-shaped connecting plate (31), square holes are respectively formed in the front end and the rear end of the partition plate (33), and the push-pull plate (34) penetrates through the square holes to be in sliding connection with the partition plate (33).
4. The impact beam energy absorption box mounting mechanism according to claim 1, wherein: the supporting and unloading unit (4) comprises a connecting seat (41), a pin (42), a pull ring (43), a telescopic cylinder I (44), a telescopic rod I (45) and bolts (46), four connecting seats (41) are fixedly connected to the left four corners of the connecting plate I (21) respectively, the other end of the connecting seat (41) is fixedly connected with one end of the telescopic cylinder I (44) through the pin (42), the pull ring (43) is movably connected to the top of the pin (42), the other end of the telescopic cylinder I (44) is transversely connected with one end of the telescopic rod I (45) in a sliding mode, and the other end of the telescopic rod I (45) is fixedly connected with the right side surface of the C-shaped connecting plate (31) through the bolts (46).
5. The bumper beam crash box mounting mechanism as defined in claim 4 wherein: the supporting and unloading unit (4) further comprises a second telescopic cylinder (47), a second telescopic rod (48) and a fixed seat (49), the middle part of the left side surface of the first connecting plate (21) is fixedly connected with one end of the second telescopic cylinder (47), the other end of the second telescopic cylinder (47) is transversely and slidably connected with one end of the second telescopic rod (48), the other end of the second telescopic rod (48) penetrates through a through hole in the middle part of the right side surface of the C-shaped connecting plate (31) to be inserted into one end of the fixed seat (49), and the other end of the fixed seat (49) is fixedly connected with the partition plate (33).
6. The impact beam energy absorption box mounting mechanism according to claim 1, wherein: the novel connecting plate is characterized by further comprising a cushion pad (5), wherein the cushion pad (5) is fixedly connected to the right side surface of the first connecting plate (21), and mounting holes are formed in positions, corresponding to the screw holes (22), of the cushion pad (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322043333.XU CN220262716U (en) | 2023-08-01 | 2023-08-01 | Anti-collision beam energy-absorbing box mounting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322043333.XU CN220262716U (en) | 2023-08-01 | 2023-08-01 | Anti-collision beam energy-absorbing box mounting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220262716U true CN220262716U (en) | 2023-12-29 |
Family
ID=89303333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322043333.XU Active CN220262716U (en) | 2023-08-01 | 2023-08-01 | Anti-collision beam energy-absorbing box mounting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220262716U (en) |
-
2023
- 2023-08-01 CN CN202322043333.XU patent/CN220262716U/en active Active
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