CN218616433U - Shock attenuation protection machanism in transport vechicle - Google Patents

Abstract

The utility model discloses a shock attenuation protection machanism in transport carriage, this mechanism aim at solving prior art and transport the inside dual shock attenuation protection architecture that lacks in carriage down, transport the carriage top simultaneously and also lack the technical problem that fixed knot constructs is pressed in certain regulation. The mechanism comprises a transport carriage body, a rear box door plate module arranged on the transport carriage body, and a top pressing module which is connected to the rear box door plate module and used for adjusting and fixing; the inside first shock attenuation module that is used for carrying on whole resistance to compression absorbing that is used for of transport carriage body, transport carriage body inboard is provided with the inside shock attenuation module that is used for carrying on inside pressure-bearing protection, and the inside shock attenuation module outside is provided with and is used for cooperating the second shock attenuation module who uses with first shock attenuation module, and first shock attenuation module is inside to be provided with vertical shock attenuation connecting plate. This mechanism presses down the module through the top and can play the regulation and press fixed effect, and can play dual shock attenuation protection effect through first shock attenuation module and inside shock attenuation module.

Description

Shock attenuation protection machanism in transport vechicle

Technical Field

The utility model belongs to the technical field of the transportation carriage, concretely relates to shock attenuation protection machanism in transportation carriage.

Background

Nowadays, the shock attenuation protection machanism that transport carriage used on the market sets up in the carriage outside mostly, when transport carriage used, the inside in transport carriage lacks dual shock attenuation protection architecture to reduced the stability that transport carriage used, transport carriage's top also lacks certain regulation simultaneously and presses fixed knot to construct, further reduced the functionality that transport carriage used.

At present, the utility model patent of patent No. CN201320466754.7 discloses a damper of travelling bogie, including snubber block, wheel carrier, back shaft and step sleeve, the snubber block is placed between wheel carrier and back shaft, and the back shaft penetrates in the step sleeve and registrates with this step sleeve, and the back shaft is the step form with the snubber block contact jaw, and the sleeve is fixed on the wheel carrier with bolt and nut, and the snubber block is installed inside the step sleeve. The step sleeve is provided with a waist-shaped observation hole. Use the utility model discloses a travelling bogie's damper can strengthen travelling bogie's shock attenuation effect to can be according to the nimble installation shock pad of in service behavior, and whether the inspection snubber block that can be convenient in the use has damaged, but when using, its inside dual shock attenuation protection architecture that lacks of carriage, thereby reduced the stability that the carriage used, the top of carriage also lacks certain regulation simultaneously and presses down fixed knot to construct, has further reduced the functionality that the carriage used.

Therefore, to the problem that the interior of the transportation carriage lacks a dual shock absorption protection structure and the top of the transportation carriage also lacks a certain adjusting and pressing fixing structure, a solution is needed urgently to improve the use scene of the mechanism.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model aims to prior art not enough, the utility model provides a shock attenuation protection machanism in transport carriage, this mechanism aim at solving prior art and transport carriage inside and lack dual shock attenuation protection architecture down, transport carriage top also lacks the certain technical problem who presses fixed knot to adjust simultaneously and construct.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a damping protection mechanism in a transport carriage, which comprises a transport carriage body, a rear box door plate module arranged on the transport carriage body, and a top pressing module connected to the rear box door plate module and used for adjusting and fixing; the inside first shock attenuation module that is used for carrying on whole resistance to compression absorbing that is used for of transport carriage body, transport carriage body inboard is provided with the inside shock attenuation module that is used for carrying on inside pressure-bearing protection, the inside shock attenuation module outside is provided with and is used for the second shock attenuation module that cooperatees and uses with first shock attenuation module, the inside vertical shock attenuation connecting plate that is provided with of first shock attenuation module.

When the mechanism of the technical scheme is used, the arrangement of the modules is pressed through the top, the fixing pressing effect can be realized according to the adjustment of the different specifications of objects, the double damping protection effect can be realized through the first damping module which is arranged inside the transportation carriage body and used for carrying out whole compression resistance damping and the internal damping module which is arranged inside the transportation carriage body and used for carrying out internal pressure bearing protection, and the use stability of the transportation carriage body is further improved.

Preferably, a first buffer cavity used for matching and damping is formed in the transport carriage body, and a connecting damping spring used for being connected with a damping connecting plate is arranged in the first damping module. Through the setting of first buffering cavity, can play buffering absorbing effect, and through the shock attenuation connecting plate with connect damping spring's setting, can play and connect absorbing effect.

Furthermore, an elastic pressure dividing block is arranged on the inner side of the first buffer cavity, and an arc-shaped shock absorption clamping plate used for matching with buffering is arranged on the outer side of the elastic pressure dividing block. Through the setting of elasticity partial pressure piece, can play the effect of cooperation partial pressure, and through the setting of arc shock attenuation cardboard, can play the effect of shock attenuation screens.

Still further, inside including the shock attenuation inner separator plate of inside shock attenuation module, the inside embedded recess of antiskid that is used for cooperating with arc shock attenuation cardboard and uses of offering of shock attenuation inner separator plate. Through the setting of baffle in the shock attenuation, can play the absorbing effect of internal connection, and through the setting of the embedded recess of antiskid, can play embedded anti-skidding protection effect.

Still further, the second damping module comprises a damping clamping block, an elastic positioning ring for limiting and fixing is arranged on the outer side of the damping clamping block, and a positioning hole matched with the elastic positioning ring for use is formed in the damping connecting plate. The damping fixture block is arranged to play a role in clamping and damping, and the elastic positioning ring is arranged to be matched with the positioning hole for use, so that the effect of limiting, clamping and damping is achieved.

Preferably, the inside arc protection bottom plate that is provided with of transport carriage body, transport carriage body inboard is provided with the resistance to compression connecting plate, the resistance to compression connecting plate outside is provided with the reinforcement buffering cardboard. Through the setting of arc protection bottom plate, can play bottom connection protection effect, and through the setting of resistance to compression connecting plate and reinforcement buffering cardboard, can play the reinforcement pressure-bearing protecting effect.

Furthermore, the inboard of baffle is provided with places the cavity in the shock attenuation, it is provided with dual shock attenuation elasticity arc board to place the cavity inboard, the module is pressed including the protection roof at the top, protection roof downside is provided with the promotion telescopic link, promotion telescopic link downside is provided with presses the fixed plate. Through the setting of dual shock attenuation elasticity arc board, can play dual connection cushioning effect, and through the setting that promotes the telescopic link, can drive and press the fixed plate and remove to play the regulation and press fixed effect.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a mechanism utilizes the top to press down the module and can play to adjust according to the difference of article specification and press down fixed effect, and can play dual shock attenuation protection effect through the inside first shock attenuation module that includes of transportation carriage body and the inside shock attenuation module that sets up of transportation carriage body, has further improved the stability that transportation carriage body used.

Drawings

FIG. 1 is a schematic structural view of one embodiment of the mechanism of the present invention;

FIG. 2 is a side cross-sectional view of one embodiment of the mechanism of the present invention;

FIG. 3 is a schematic structural view of a first damping module according to an embodiment of the mechanism of the present invention;

fig. 4 is a schematic structural view of an internal damping module in one embodiment of the mechanism of the present invention.

The symbols in the drawings are: 1. a transportation compartment body; 2. a rear door panel module; 3. a top press module; 4. a first damping module; 5. an internal shock-absorbing module; 6. a second damping module; 7. a shock-absorbing connecting plate; 8. a first buffer cavity; 9. connecting a damping spring; 10. elastic pressure dividing blocks; 11. an arc-shaped damping clamping plate; 12. a shock absorbing inner partition plate; 13. the anti-skid embedded groove is formed; 14. a damping fixture block; 15. an elastic positioning ring; 16. positioning holes; 17. an arc-shaped protection bottom plate; 18. a compression-resistant connecting plate; 19. reinforcing the buffer clamping plate; 20. placing the cavity; 21. a double shock-absorbing elastic arc plate; 22. a protective roof; 23. pushing the telescopic rod; 24. the fixing plate is pressed.

Detailed Description

The specific embodiment is a damping protection mechanism in a transport carriage, the structural schematic diagram of which is shown in fig. 1, and the side cross-sectional view of which is shown in fig. 2, the mechanism comprises a transport carriage body 1, a rear door panel module 2 installed on the transport carriage body 1, and a top pressing module 3 connected to the rear door panel module 2 and used for adjusting and fixing; inside including being used for carrying on whole resistance to compression absorbing first shock attenuation module 4 of transport carriage body 1, the inside shock attenuation module 5 that is used for carrying on inside pressure-bearing protection that is provided with of transport carriage body 1, the inside shock attenuation module 5 outside is provided with and is used for cooperating the second shock attenuation module 6 that uses with first shock attenuation module 4, and first shock attenuation module 4 is inside to be provided with vertical shock attenuation connecting plate 7.

For the present embodiment, the number of the damping connection plates 7 can be increased or decreased according to the design requirement.

Wherein, transport carriage body 1 is inside to be offered and to be used for cooperating absorbing first buffering cavity 8, first shock attenuation module 4 is inside including being used for being connected the connection damping spring 9 that uses with shock attenuation connecting plate 7, 8 inboards of first buffering cavity are provided with elasticity branch briquetting 10, the elasticity divides the briquetting 10 outside to be provided with the arc shock attenuation cardboard 11 that is used for cooperating the buffering, inside shock attenuation module 5 is inside including shock attenuation interior baffle 12, shock attenuation interior baffle 12 is inside to be offered and is used for cooperating the embedded recess 13 of antiskid that uses with arc shock attenuation cardboard 11. The quantity of the anti-skidding embedded grooves 13 can be correspondingly adjusted according to the increase and decrease of the quantity of the arc-shaped shock absorption clamping plates 11.

In addition, second shock attenuation module 6 is inside including shock attenuation fixture block 14, the shock attenuation fixture block 14 outside is provided with and is used for carrying on spacing fixed elastic positioning circle 15, shock attenuation connecting plate 7 is inside to be offered and is used for agreeing with the locating hole 16 that uses mutually with elastic positioning circle 15, 1 inside arc protection bottom plate 17 that is provided with of transportation carriage body, 1 inboard of transportation carriage body is provided with resistance to compression connecting plate 18, resistance to compression connecting plate 18 outside is provided with and consolidates buffering cardboard 19, 12 inboard are provided with in the shock attenuation baffle places cavity 20, it is provided with dual shock attenuation elasticity arc board 21 to place cavity 20 inboard, the module 3 is pressed at the top is inside including protection roof 22, protection roof 22 downside is provided with promotion telescopic link 23, promotion telescopic link 23 downside is provided with presses down fixed plate 24.

The first shock-absorbing module of the mechanism is shown in figure 3, and the inner shock-absorbing module is shown in figure 4.

It should be noted that, the radian of the dual damping elastic arc plate 21 can be adjusted and set according to actual needs.

When the mechanism of the technical scheme is used, firstly, the buffer damping effect can be played through the first buffer cavity 8, the effect of connecting the shock absorber can be played through the shock absorber connecting plate 7 and the connecting shock absorber spring 9, then the effect of matching partial pressure can be played through the elastic dividing block 10, the effect of shock absorber clamping position can be played through the arc shock absorber clamping plate 11, meanwhile, the shock absorber inner baffle plate 12 can be used for playing the shock absorber effect of internal connection, the embedded anti-slip protection effect can be played through the anti-slip embedded groove 13, the clamping shock absorber effect can be played through the shock absorber clamping block 14, the elastic positioning ring 15 can be matched with the positioning hole 16 for use, the shock absorber effect of limiting clamping is played, then the arc protection bottom plate 17 can be used for connecting and protecting the pressure bearing effect, the reinforcing pressure bearing protection effect can be played through the compression connecting plate 18 and the reinforcing buffer clamping plate 19, the dual-connection shock absorber effect can be played through the dual-absorber elastic arc plate 21, the pressing fixing plate 24 can be driven to move through the push telescopic rod 23, and the effect of adjusting and pressing the fixing is played.

Claims (7)

1. A shock absorption protection mechanism in a transport carriage comprises a transport carriage body, a rear box door plate module arranged on the transport carriage body, and a top pressing module which is connected to the rear box door plate module and used for adjusting and fixing; the shock absorption and protection device is characterized in that the inside of the transportation carriage body comprises a first shock absorption module used for carrying out overall compression resistance shock absorption, the inner side of the transportation carriage body is provided with an inner shock absorption module used for carrying out inner pressure bearing protection, the outer side of the inner shock absorption module is provided with a second shock absorption module used for being matched with the first shock absorption module, and a vertical shock absorption connecting plate is arranged inside the first shock absorption module.

2. The shock absorption protection mechanism in the transportation compartment as claimed in claim 1, wherein a first buffer cavity for matching shock absorption is formed in the transportation compartment body, and the first shock absorption module comprises a connection shock absorption spring for connecting with the shock absorption connection plate.

3. The shock absorption and protection mechanism in the transport carriage as claimed in claim 2, wherein an elastic pressure divider block is arranged inside the first buffer cavity, and an arc shock absorption clamping plate for matching with the buffer is arranged outside the elastic pressure divider block.

4. The interior shock absorption protection mechanism for the transport vehicle carriage as claimed in claim 3, wherein the interior of the interior shock absorption module comprises a shock absorption inner partition plate, and an anti-slip embedded groove used for being matched with the arc shock absorption clamping plate is formed in the interior of the shock absorption inner partition plate.

5. The mechanism of claim 4, wherein a damping clamping block is arranged inside the second damping module, an elastic positioning ring for limiting and fixing is arranged outside the damping clamping block, and a positioning hole matched with the elastic positioning ring is formed inside the damping connecting plate.

6. The mechanism of claim 5, wherein an arc-shaped protective bottom plate is arranged inside the transportation carriage body, a compression-resistant connecting plate is arranged inside the transportation carriage body, and a reinforcing buffer clamping plate is arranged outside the compression-resistant connecting plate.

7. The shock absorption protection mechanism in the transportation compartment as claimed in claim 4, wherein a placement cavity is disposed inside the shock absorption inner partition, a dual shock absorption elastic arc plate is disposed inside the placement cavity, the top pressing module includes a protection top plate, a push telescopic rod is disposed on the lower side of the protection top plate, and a pressing fixing plate is disposed on the lower side of the push telescopic rod.

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