CN211285437U

CN211285437U - Anti-collision barrel

Info

Publication number: CN211285437U
Application number: CN201922070674.XU
Authority: CN
Inventors: 陈永球; 王苏庆; 田明; 叶国挺
Original assignee: Sanyuan Ruidao Traffic Engineering Co ltd; Shaanxi Ruidao Traffic Co
Current assignee: Sanyuan Ruidao Traffic Engineering Co ltd; Shaanxi Ruidao Traffic Co
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-18
Anticipated expiration: 2029-11-26

Abstract

The utility model relates to a town road facility field discloses an anticollision bucket, and its technical essential is: the utility model provides an anti-collision barrel, including anti-collision barrel body, the holding tank, the resettlement groove and hold the chamber, hold the first fixed block of chamber middle part fixedly connected with, first fixed block top is rotated and is connected with the ratchet, ratchet middle part wears to be equipped with reciprocal lead screw with first fixed block middle part jointly, reciprocal lead screw top is located the resettlement inslot, the ratchet top is located to hold the chamber lateral wall and is provided with the second fixed block, second fixed block internal rotation is connected with the pivot, the end connection that the pivot is close to the ratchet has the eccentric wheel, the eccentric wheel outside is rotated and is connected with and has the pawl with the ratchet complex, anti-collision barrel body is located pivot department and is provided with the route, the tip that the pawl was kept away from in the pivot. The utility model discloses an anticollision bucket can solve anticollision bucket transport, remove inconvenient problem, and convenience of customers uses.

Description

Anti-collision barrel

Technical Field

The utility model belongs to the technical field of the technique of town road facility and specifically relates to an anticollision bucket is related to.

Background

The anti-collision barrel is an anti-collision municipal road facility made of high-elasticity and high-strength modified plastics, and is mainly arranged at the part of a highway and a municipal road where a collision between an automobile and a fixed facility on the road easily occurs, such as: when the automobile collides with the device, the impact force can be effectively reduced, so that the damage to the automobile and people can be remarkably reduced. Present anti-collision barrel is mostly the cylinder, and upper portion and lower part size are the same, and the focus of whole device is located the middle part, easily is knocked down easily because of the focus is too high like this, and stability is high inadequately, simultaneously, because the inside of present anti-collision barrel is a holistic cavity structure, and anti-collision barrel bottom after filling with water is too big under pressure, is impaired at the removal in-process easily, and especially when anti-collision barrel is knocked, the bottom is very easily damaged.

In order to solve the problems, the Chinese patent with the publication number of CN208441021U discloses a combined anti-collision barrel, which has the technical key points that: the anti-collision barrel comprises a base, a support column, an anti-collision barrel body and a ground grabbing steel nail, wherein the base and the support column are integrally formed, and the ground grabbing steel nail is arranged at the lower part of the base; the anti-collision barrel body is sleeved on the outer side of the support column, is a cylinder with a cavity in the middle, is closed at the lower end and is opened at the upper end, and consists of an outer barrel wall, an inner barrel wall, an elastic support partition plate, a barrel cover and a barrel bottom, wherein the outer barrel wall and the inner barrel wall are concentric cylinders; the elastic supporting partition plate divides the area between the outer barrel wall and the inner barrel wall into a plurality of buffer cavities, and buffer materials are filled in the buffer cavities. The utility model discloses an inside a plurality of cavitys that divide into by the baffle of structure, difficult emergence when making the staving receive the striking is destroyed, adopts fixed base, when making the staving receive the striking, can not take place to remove, the stability of greatly increased staving, the setting of elastic support baffle has the effect of resisting the impact force, can improve the crashproof ability of anticollision bucket.

The problem that the focus of the anti-collision barrel is too high and is easily knocked down and the stability is low is solved by the scheme, but the anti-collision barrel is large in size, the weight is heavy after sand is filled, and the user is very inconvenient to carry and move.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an anti-collision barrel, this scheme can solve anti-collision barrel transport, remove inconvenient problem, and convenience of customers uses.

The above technical purpose of the present invention can be achieved by the following technical solutions: an anti-collision barrel comprises an anti-collision barrel body, wherein a containing groove is formed in the center of the bottom of the anti-collision barrel body, a containing cavity is formed in the position, above the containing groove, inside the anti-collision barrel body and communicated with the containing groove, the periphery of the containing groove is close to the containing groove, a containing cavity is formed in the middle of the containing cavity, a first fixing block is fixedly connected to the middle of the containing cavity, a ratchet wheel is rotatably connected to the top of the first fixing block, a reciprocating lead screw commonly penetrates through the middle of the ratchet wheel and the middle of the first fixing block, the top end of the reciprocating lead screw is located in the containing groove, a second fixing block is arranged on the side wall, above the ratchet wheel, of the containing cavity, a rotating shaft is rotatably connected to the second fixing block, an eccentric wheel is connected to the end portion, close to the ratchet wheel, the end part of the pawl far away from the rotating shaft penetrates out of the anti-collision barrel body, the bottom of the reciprocating screw rod is connected with a support, the support is located in the accommodating groove, and the bottom end of the support is connected with a roller.

Through adopting above-mentioned technical scheme, when the user need remove the anticollision bucket body, it rotates to rotate the pivot and makes it drive the eccentric wheel and rotate, the eccentric wheel rotates and drives pawl position change and stirs the ratchet and rotate, the ratchet rotates and drives rather than coaxial reciprocal lead screw along the motion of resettlement groove direction, stretch out or withdraw support and the gyro wheel of reciprocal lead screw bottom, when support and gyro wheel stretch out, it removes to drive the anticollision bucket body through the gyro wheel, when support and gyro wheel are accomodate in the holding tank, the anticollision bucket body can not remove, this scheme simple structure, convenience of customers removes the anticollision bucket body.

The utility model discloses further set up to: the containing cavity is positioned under the first fixed block and is fixedly provided with a third fixed block, and the reciprocating screw rod penetrates through the third fixed block.

Through adopting above-mentioned technical scheme, carry on spacingly to reciprocal lead screw simultaneously through first fixed block and third fixed block, make its connection more firm.

The utility model discloses further set up to: and a hand wheel is arranged at the end part of the rotating shaft far away from the pawl.

By adopting the technical scheme, the hand wheel is convenient for a user to rotate the rotating shaft control support and the roller to extend or retract, and the hand wheel is convenient for the user to use.

The utility model discloses further set up to: the anti-collision barrel body is provided with a groove at the position where the passage is arranged, and the hand wheel is positioned in the groove.

Through adopting above-mentioned technical scheme, the hand wheel is located the recess, prevents that its protrusion from having the potential safety hazard in the outside.

The utility model discloses further set up to: the side wall of the groove is hinged with a protective door.

Through adopting above-mentioned technical scheme, only the staff just can open the guard gate, prevents that other personnel from moving in a confused state of mind and moving anticollision bucket body and influencing normal traffic order or cause the anticollision bucket body to lose.

The utility model discloses further set up to: the support is in including setting up two of reciprocal lead screw bottom are cross setting's branch, the tip of branch is provided with the connecting block downwards, the gyro wheel sets up the connecting block bottom.

Through adopting above-mentioned technical scheme, the gyro wheel passes through the connecting block to be connected not only plays the removal effect in cross arrangement's branch bottom, makes to support more stable moreover, and convenience of customers uses.

The utility model discloses further set up to: the reciprocating screw rod bottom side wall is provided with the mounting groove, be provided with the elasticity fastener in the mounting groove, the intersection of branch is provided with the installation sleeve perpendicularly, the installation sleeve lateral wall is equipped with the joint hole.

Through adopting above-mentioned technical scheme, the joint can be dismantled with reciprocal lead screw to the support, and after the long-term position of anticollision bucket body was confirmed, the user of being convenient for was dismantled the support, and it is extravagant to reduce unnecessary.

The utility model discloses further set up to: the elastic clamping piece comprises a spring vertically arranged in the mounting groove, a hemispherical clamping block is arranged at the end part of the spring, a first stop block is convexly arranged on the side wall of the mounting groove, and a second stop block is convexly arranged on the side wall of the spring, close to the hemispherical clamping block.

Through adopting above-mentioned technical scheme, the joint is in joint hole department under the effect of spring force to the hemisphere fixture block, makes the leg joint in reciprocal lead screw bottom, when the user need dismantle the support get off, presses the joint relation between hemisphere fixture block disconnection its and the joint hole to take the support out, it is convenient to dismantle.

To sum up, the utility model discloses a beneficial technological effect does:

1. when the user need remove the anticollision bucket body, it drives the eccentric wheel rotation to rotate the pivot to make it drive, the eccentric wheel rotates and drives pawl position change and stirs the ratchet and rotate, the ratchet rotates and drives rather than coaxial reciprocal lead screw along the motion of resettlement groove direction, stretch out or withdraw the support and the gyro wheel of reciprocal lead screw bottom, when support and gyro wheel stretch out, it removes to drive the anticollision bucket body through the gyro wheel, accomodate when the holding tank when support and gyro wheel, the anticollision bucket body can not remove, this scheme simple structure, convenience of customers removes the anticollision bucket body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an overall sectional view of the present invention;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is an enlarged schematic view of portion B of FIG. 2;

fig. 5 is a schematic diagram of the internal structure of the present invention.

In the figure, 1, an anti-collision barrel body; 2. accommodating grooves; 3. a placing groove; 4. an accommodating chamber; 41. a first fixed block; 42. a ratchet wheel; 43. a reciprocating screw rod; 44. a second fixed block; 441. a rotating shaft; 442. an eccentric wheel; 443. a pawl; 444. a hand wheel; 45. a passage; 46. a support; 461. a strut; 462. connecting blocks; 47. a roller; 48. a third fixed block; 5. a groove; 6. a protective door; 7. mounting grooves; 71. a first stopper; 8. the elastic clamping piece; 81. a spring; 82. a hemispherical fixture block; 83. a second stopper; 9. installing a sleeve; 91. a clamping hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As fig. 1, fig. 2 shows, do the utility model discloses an anti-collision barrel, including anti-collision barrel body 1, holding tank 2 has been seted up at 1 bottom center of anti-collision barrel body, 1 inside holding tank 2 top that is located of anti-collision barrel body is equipped with resettlement groove 3 with 2 intercommunications of holding tank, 3 peripheries in resettlement groove are close to holding tank 2 and are equipped with and hold chamber 4, hold the first fixed block 41 of chamber 4 middle part fixedly connected with, first fixed block 41 top is rotated and is connected with ratchet 42, ratchet 42 middle part wears to be equipped with reciprocal lead screw 43 with first fixed block 41 middle part jointly, reciprocal lead screw 43 top is located resettlement groove 3, hold chamber 4 inside and be located first fixed block 41 under the fixed third fixed block 48 that is provided with, reciprocal lead screw 43 wears to establish on third fixed block 48, make. As shown in fig. 3 and 5, a second fixing block 44 is disposed on the side wall of the accommodating cavity 4 above the ratchet wheel 42, a rotating shaft 441 is rotatably connected to the second fixing block 44, an eccentric 442 is connected to an end portion of the rotating shaft 441 close to the ratchet wheel 42, a pawl 443 matched with the ratchet wheel 42 is rotatably connected to an outer side of the eccentric 442, a passage 45 is disposed at the rotating shaft 441 of the anti-collision barrel body 1, an end portion of the rotating shaft 441 far from the pawl 443 penetrates out of the anti-collision barrel body 1, a bracket 46 is connected to a bottom of the reciprocating screw rod 43, the bracket 46 is disposed in the accommodating cavity 2. When a user needs to move the anti-collision barrel body 1, the rotating shaft 441 is rotated to drive the eccentric wheel 442 to rotate, the eccentric wheel 442 rotates to drive the pawl 443 to change in position to toggle the ratchet wheel 42 to rotate, the ratchet wheel 42 rotates to drive the reciprocating screw rod 43 coaxial with the ratchet wheel to move along the direction of the accommodating groove 3, the bracket 46 and the roller 47 at the bottom end of the reciprocating screw rod 43 extend out or retract, when the bracket 46 and the roller 47 extend out, the roller 47 drives the anti-collision barrel body 1 to move, and when the bracket 46 and the roller 47 are accommodated in the accommodating groove 2, the anti-collision barrel body 1 cannot move. In order to facilitate the user to rotate the rotating shaft 441, a hand wheel 444 is arranged at the end of the rotating shaft 441 far away from the pawl 443; in order to eliminate potential safety hazards, a groove 5 is arranged at the position of the anti-collision barrel body 1, which is provided with the passage 45, and the hand wheel 444 is positioned in the groove 5; in order to prevent people from moving the anti-collision barrel body 1 in a mess to influence normal traffic order or cause the anti-collision barrel body 1 to be lost, the side wall of the groove 5 is hinged with a protective door 6 (refer to fig. 2).

As shown in fig. 4 and 5, the support 46 includes two cross-shaped support rods 461 disposed at the bottom end of the reciprocating screw rod 43, a connection block 462 is disposed at the end of the support rods 461, a roller 47 is disposed at the bottom end of the connection block 462, and the roller 47 is connected to the bottom of the cross-shaped support rods 461 through the connection block 462 to not only move but also stabilize the support. Reciprocal lead screw 43 bottom lateral wall is provided with mounting groove 7, is provided with elasticity fastener 8 in the mounting groove 7, and the intersection of branch 461 is provided with installation sleeve 9 perpendicularly, and installation sleeve 9 lateral wall is equipped with joint hole 91, and the joint can be dismantled with reciprocal lead screw 43 to support 46, and after the long-term position of anticollision bucket body 1 was confirmed, the user of being convenient for was dismantled support 46. Elasticity fastener 8 is including setting up the spring 81 in mounting groove 7 perpendicularly, the spring 81 tip is provided with hemisphere fixture block 82, 7 lateral wall protrusions of mounting groove are equipped with first dog 71, hemisphere fixture block 82 is close to the outstanding second dog 83 that is equipped with of lateral wall of spring 81, hemisphere fixture block 82 is in joint hole 91 department under the effect of spring 81 elasticity, make support 46 connect in reciprocal lead screw 43 bottom, when the user needs to dismantle support 46, press hemisphere fixture block 82 and break off its and the joint relation between joint hole 91, and take support 46 out.

The implementation principle of the embodiment is as follows: the utility model discloses an anticollision bucket is before removing, open guard gate 6, it makes it drive eccentric wheel 442 and rotates to rotate through rotating hand wheel 444 rotation pivot 441, eccentric wheel 442 rotates and drives pawl 443 position change and stir ratchet 42 and rotate, ratchet 42 rotates and drives rather than coaxial reciprocal lead screw 43 along the 3 direction motions of resettlement groove, stretch out or withdraw support 46 and the gyro wheel 47 of reciprocal lead screw 43 bottom, when support 46 and gyro wheel 47 stretch out, drive anticollision bucket body 1 through gyro wheel 47 and remove, accomodate when holding tank 2 when support 46 and gyro wheel 47, anticollision bucket body 1 can not remove.

When the user needs to detach the stand 46, the hemispherical latch 82 is pressed to break the latching relationship with the latching hole 91, and the stand 46 is drawn out.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides an anti-collision barrel, includes anti-collision barrel body (1), its characterized in that: the anti-collision barrel is characterized in that an accommodating groove (2) is formed in the center of the bottom of the anti-collision barrel body (1), an accommodating groove (3) is formed in the anti-collision barrel body (1) and is located above the accommodating groove (2) and communicated with the accommodating groove (2), an accommodating cavity (4) is formed in the periphery of the accommodating groove (3) and is close to the accommodating groove (2), a first fixed block (41) is fixedly connected to the middle of the accommodating cavity (4), a ratchet wheel (42) is rotatably connected to the top of the first fixed block (41), a reciprocating lead screw (43) is commonly penetrated and arranged in the middle of the ratchet wheel (42) and the middle of the first fixed block (41), the top end of the reciprocating lead screw (43) is located in the accommodating groove (3), a second fixed block (44) is arranged on the side wall of the accommodating cavity (4) above the ratchet wheel (42), a rotating shaft (441) is rotatably connected with a rotating shaft (441), and, the outer side of the eccentric wheel (442) is rotatably connected with a pawl (443) matched with the ratchet wheel (42), the anti-collision barrel body (1) is located at the rotating shaft (441) and is provided with a passage (45), the end part, far away from the pawl (443), of the rotating shaft (441 penetrates out of the anti-collision barrel body (1), the bottom of the reciprocating screw rod (43) is connected with a support (46), the support (46) is located in the accommodating groove (2), and the bottom end of the support (46) is connected with a roller (47).

2. An anti-collision bucket according to claim 1, wherein: a third fixing block (48) is fixedly arranged in the accommodating cavity (4) under the first fixing block (41), and the reciprocating screw rod (43) penetrates through the third fixing block (48).

3. An anti-collision bucket according to claim 2, wherein: and a hand wheel (444) is arranged at the end part of the rotating shaft (441) far away from the pawl (443).

4. A crash bucket as set forth in claim 3 wherein: the position that anticollision bucket body (1) set up passageway (45) is equipped with recess (5), hand wheel (444) are located in recess (5).

5. An anti-collision bucket according to claim 4, wherein: the side wall of the groove (5) is hinged with a protective door (6).

6. An anti-collision bucket according to claim 1, wherein: the support (46) comprises two supporting rods (461) which are arranged at the bottom end of the reciprocating screw rod (43) in a cross shape, a connecting block (462) is arranged at the end part of each supporting rod (461) downwards, and the roller (47) is arranged at the bottom end of the connecting block (462).

7. An anti-collision bucket according to claim 6, wherein: reciprocating screw rod (43) bottom lateral wall is provided with mounting groove (7), be provided with elasticity fastener (8) in mounting groove (7), the intersection of branch (461) is provided with installation sleeve (9) perpendicularly, installation sleeve (9) lateral wall is equipped with joint hole (91).

8. An anti-collision bucket according to claim 7, wherein: elasticity fastener (8) including set up perpendicularly in spring (81) in mounting groove (7), spring (81) tip is provided with hemisphere fixture block (82), mounting groove (7) lateral wall protrusion is equipped with first dog (71), hemisphere fixture block (82) are close to the lateral wall protrusion of spring (81) is equipped with second dog (83).