CN211621370U

CN211621370U - Be used for municipal concrete hard shoulder

Info

Publication number: CN211621370U
Application number: CN201922455924.1U
Authority: CN
Inventors: 任江川
Original assignee: Sichuan Youan Engineering Project Management Co Ltd
Current assignee: Sichuan Youan Engineering Project Management Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-02
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a be used for municipal concrete hard shoulder, which comprises a body, the spout has all been seted up on the both sides wall of body, the perforation has been seted up to the bottom of spout, it is provided with the slider to slide in the spout, it is provided with the installation piece to slide in the perforation, the bottom of installation piece has set firmly two universal wheels, installation piece and slider fixed connection, the both sides difference horizontal slip of slider is provided with the inserted block, be provided with the actuating mechanism who is used for ordering about two inserted blocks synchronous motion on the slider, the slot has been seted up on the both sides wall of spout, the slot is provided with two sets ofly along. The hard shoulder body is placed in subaerial time, and the universal wheel is accomodate in the perforation of body bottom, when needs remove the body, makes two inserted blocks deviate from the slot earlier to mention the body, make the universal wheel stretch out in following the perforation, and fixed slider position and universal wheel once more, thereby make the hard shoulder body can slide subaerial, the utility model discloses have the effect that improves hard shoulder body conveying efficiency.

Description

Be used for municipal concrete hard shoulder

Technical Field

The utility model belongs to the technical field of the technique of town road construction and specifically relates to a concrete hard shoulder for municipal administration is related to.

Background

A position that fixed facilities took place to collide in vehicle and the way is mainly taken place to the hard shoulder setting for town road on highway and urban road, if: the turning of the road, the entrances and exits of the sentry box, the toll station and the elevated road, the parking lot, the residential area, the garden, the gas station and the like play a role in isolation, thereby not only preventing traffic accidents, but also keeping the traffic smooth.

Chinese patent with publication number CN207828850U discloses a super high road drainage type concrete hard shoulder, including drainage hard shoulder and apron hard shoulder, drainage hard shoulder is inside to be provided with vertical drainage pipe and horizontal drainage pipe, adopts the mode of socket joint to connect between the drainage hard shoulder, and the apron hard shoulder sets up in the sump pit top, and the indent rectangular channel has been seted up along length direction to apron hard shoulder bottom, and the apron hard shoulder is provided with the horizontal drainage pipe the same with drainage hard shoulder structure along width direction, and all link up inside the rectangular channel. The design can quickly remove accumulated water in the super-high road section of the road out of the roadbed, and the safety of vehicles and pedestrians is ensured.

The above prior art solutions have the following drawbacks: since the isolation piers for the town roads are generally made of reinforced cement soil and are solid, the isolation piers for the town roads are heavy and troublesome to move during transportation, and thus improvement is needed.

SUMMERY OF THE UTILITY MODEL

To the not enough that prior art exists, one of the purposes of the utility model is to provide a remove convenient a concrete hard shoulder for municipal administration.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a concrete hard shoulder for municipal administration, including the hard shoulder body, the body has vertical chutes on the both sides wall parallel to the self width direction, the bottom of the chute has the perforation which runs through the body, the chute has the slide block, the perforation has the installation block vertically, the bottom of the installation block has two universal wheels along the body width direction side by side, the roof of the installation block has the connecting rod fixedly connected, the top of the connecting rod has the bottom wall of the slide block fixedly connected, the slide block has the insertion block on the both sides wall parallel to the body length direction respectively along the body width direction, the slide block has the driving mechanism for driving the two insertion blocks to keep away from or be close to synchronously, the chute has the slot matched with two insertion blocks on the both sides wall parallel to the body length direction, the slot has two groups along the vertical direction interval, when the insertion blocks are inserted into the slots at different heights, the universal wheels are respectively in a state of extending out and being accommodated into the through holes.

Through adopting the above-mentioned technical scheme, the hard shoulder body is placed when subaerial, two inserts peg graft in the higher a set of slot of level in the spout in the slip, the universal wheel is accomodate in the perforation simultaneously, when operating personnel need remove the hard shoulder body, earlier through actuating mechanism, order about two inserts synchronous slip on the slider and be close to, and deviate from the slot, then, mention the one end of body, make the universal wheel stretch out from the perforation, restart actuating mechanism, order about two inserts peg graft in the slot of level lower position, it is fixed with slider position and universal wheel, fix the universal wheel of the hard shoulder body other end with the same operation and stretch out the perforation state, thereby make the hard shoulder body can slide subaerial fast, it is laborsaving to make the hard shoulder body remove, it is quick, hard shoulder body conveying efficiency is improved.

The present invention may be further configured in a preferred embodiment as: the driving mechanism comprises an upper rack, a lower rack, a gear and a bolt, a cavity is arranged inside the slide block, a threaded hole communicated to the cavity is formed in the wall surface of the slide block facing the opening of the slide groove along the length direction of the body, the bolt is in threaded connection with the threaded hole, the gear is coaxially and fixedly arranged at one end of the bolt extending into the cavity, the upper rack and the lower rack are fixedly connected to the wall surfaces of the two slide blocks close to each other respectively, the upper rack and the lower rack are located on the upper side and the lower side of the gear respectively, and the upper rack and the lower rack are meshed with the gear.

Through adopting above-mentioned technical scheme, when operating personnel ordered about the inserted block slip on the slider, through rotating the bolt, drive the gear rotation in the slider cavity to through the gear about the transmission between upper and lower rack, drive two sliders and be close to or keep away from in step, it is convenient fast to operate.

The present invention may be further configured in a preferred embodiment as: the body is hinged with a cover plate for opening and closing the sliding groove opening, and the body is provided with a lock catch for connecting the cover plate.

Through adopting above-mentioned technical scheme, operating personnel is taking in the universal wheel and is included the perforation of hard shoulder body bottom back, rotates the apron, shelters from spout and slider to use the hasp to fix the apron, thereby effectively avoid irrelevant personnel to operate wantonly and remove the hard shoulder body, improve hard shoulder body security.

The present invention may be further configured in a preferred embodiment as: the bolt is a countersunk bolt, when the insertion block is inserted into the slot, the end face of the bolt far away from the body is coplanar with the side wall of the body, and when the cover plate closes the opening of the chute, the surface of the cover plate close to the body is contacted with the side wall of the body.

Through adopting above-mentioned technical scheme, establish the bolt into countersunk head bolt, when making the apron shelter from spout and slider, the apron is hugged closely on the lateral wall of slider and hard shoulder body to effectively avoid operating wantonly to cover the apron when the universal wheel is not taken in the perforation, effectively avoid operating personnel to forget to lead to the fact the universal wheel to be disassembled by irrelevant personnel to the universal wheel is fixed because of the negligence, improve hard shoulder body security and life.

The present invention may be further configured in a preferred embodiment as: the top of the sliding block is provided with a handle.

Through adopting above-mentioned technical scheme, add at the roof of slider and establish the handle, can hold the handle and mention the slider when operating personnel lifts up slider and pulley, make things convenient for operating personnel to operate.

The present invention may be further configured in a preferred embodiment as: the lateral wall of body orientation highway is equipped with reflection of light strip.

Through adopting above-mentioned technical scheme, paste reflection of light strip on the body is towards the lateral wall on highway, make the hard shoulder body can reflect light by stroke car light irradiation back at night, remind navigating mate hard shoulder body position, effectively avoid the traffic accident to take place, improve the vehicle security of traveling.

The present invention may be further configured in a preferred embodiment as: the side wall of the body back to the road is provided with a green plant groove.

Through adopting above-mentioned technical scheme, at the hard shoulder body highway dorsad, towards pavement one side, set up green groove of planting to plant green, flowers, improve the urban afforestation effect.

The present invention may be further configured in a preferred embodiment as: the utility model discloses a green groove of planting, including body, water catch bowl, the one end and the water catch bowl intercommunication of apopore, the other end and green groove intercommunication of planting have been seted up along self length direction on the roof of body, the bottom of water catch bowl is provided with the apopore, the one end and the water catch bowl intercommunication of apopore.

Through adopting above-mentioned technical scheme, in rainy day gas, the rainwater drops and collects in the water catch bowl at hard shoulder body top to in the apopore flows into green groove of planting from the water catch bowl, irrigate green planting, the flowers of green inslot of planting, improve green planting, flowers probability of surviving.

To sum up, the utility model discloses a following at least one useful technological effect:

1. when the isolation pier body is placed on the ground, the universal wheels are contained in the through holes at the bottom of the isolation pier body, when the isolation pier body needs to be moved, the forerunner enables the two insertion blocks on the sliding block to be separated from the insertion grooves, then one end of the isolation pier body is lifted, the universal wheels extend out of the through holes, the sliding block and the universal wheels are fixed again, and the universal wheels at the other end of the isolation pier body are operated in the same operation, so that the isolation pier body can slide on the ground, the isolation pier body is moved labor-saving and fast, and the transportation efficiency of the isolation pier body is improved;

2. the light reflecting strips are adhered to the side wall of the main body facing the road, so that the main body of the hard shoulder can reflect light after being irradiated by the travel car light at night, a driver is reminded of the position of the main body of the hard shoulder, traffic accidents are effectively avoided, and the driving safety of vehicles is improved;

3. the isolation pier body is back to the highway, and towards sidewalk one side, the green groove of planting is seted up to green planting, flowers are planted, the urban afforestation effect is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the cover plate in the open state of the present invention.

Fig. 2 is a schematic view of the sectional structure of the cover plate opening state body of the present invention.

Fig. 3 is a schematic view of the whole structure of the cover plate in the closed state.

In the figure, 1, a body; 2. a slider; 21. a chute; 22. perforating; 23. mounting blocks; 24. a universal wheel; 25. a connecting rod; 26. a handle; 3. inserting a block; 31. a slot; 4. a drive mechanism; 41. an upper rack; 42. a lower rack; 43. a gear; 44. a bolt; 45. a threaded hole; 5. a cover plate; 51. locking; 6. a light-reflecting strip; 7. a green plant groove; 71. a water collection tank; 72. and (7) water outlet holes.

Detailed Description

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

Referring to fig. 1 and 3, for the utility model discloses a be used for municipal concrete hard shoulder, including hard shoulder body 1, hard shoulder body 1 uses concrete placement to form. The body 1 is placed in highway both sides along highway length direction, and on the lateral wall of body 1 orientation highway one side, along self length direction bonding fixed with reflection of light strip 6. On the lateral wall of body 1 one side of the way of being back to, seted up green groove 7 of planting along self length direction, green planting has planted green in the groove 7 and plants. A water collecting tank 71 is arranged on the top wall of the body 1 along the length direction of the top wall, a water outlet hole 72 is arranged at the bottom of the water collecting tank 71, one end of the water outlet hole 72 is communicated with the bottom of the water collecting tank 71, and the other end of the water outlet hole 72 is communicated with the green plant tank 7.

Referring to fig. 1 and 2, on the vertical side walls at the two ends of the body 1, a sliding groove 21 is formed in a square shape along the vertical direction, and a sliding block 2 is arranged in the sliding groove 21 in a sliding manner. The top welding of slider 2 has handle 26, and slider 2 all is equipped with inserted block 3 on being on a parallel with body 1 length direction's the both sides wall, and two inserted blocks 3 all slide along body 1 width direction. The sliding grooves 21 are parallel to two side walls of the length square of the body 1, and are respectively provided with slots 31 for the insertion of the insertion blocks 3, and the slots 31 are arranged in two rows at intervals along the vertical direction. The bottom of the sliding groove 21 is provided with a through hole 22 penetrating through the body 1, and a mounting block 23 is vertically and slidably mounted in the through hole 22. The bottom screw thread fixedly connected with two universal wheels 24 of installation piece 23, two universal wheels 24 set up along body 1 width direction interval. The top of the mounting block 23 is vertically and fixedly welded with a connecting rod 25, and the top end of the connecting rod 25 is welded with the bottom end of the sliding block 2. When the insert block 3 is inserted into the slots 31 at different heights, the universal wheels 24 are respectively in the state of extending out and being accommodated in the through holes 22.

Referring to fig. 1 and 2, the inside of the sliding block 2 is hollow, and the sliding block 2 is provided with a driving mechanism 4 for driving the two insert blocks 3 to move away from or close to each other synchronously, in this embodiment, the driving mechanism 4 includes an upper rack 41, a lower rack 42, a gear 43 and a bolt 44. Bolt 44 is the countersunk head bolt, and the threaded hole 45 that feeds into the slider 2 inner chamber is seted up along body 1 length direction on the terminal surface that body 1 was kept away from to slider 2, and bolt 44 threaded connection is in threaded hole 45, and in the one end that bolt 44 kept away from the spiral shell head stretched into the cavity of slider 2, gear 43 was in the cavity of slider 2 in the coaxial fixed welding of bolt 44. The upper rack 41 and the lower rack 42 are respectively and fixedly connected to the mutually close wall surfaces of the two sliding blocks 2, the upper rack 41 and the lower rack 42 are respectively positioned at the upper side and the lower side of the gear 43, and the upper rack 41 and the lower rack 42 are respectively meshed at the upper end and the lower end of the gear 43.

Referring to fig. 1 and 2, the two ends of the body 1 are hinged with the cover plates 5 respectively, the axes of the hinge shafts of the cover plates 5 are vertically arranged, and the end, far away from the hinge shafts, of each cover plate 5 is provided with the lock catch 51 which can be fixedly connected with the body 1. The cover plate 5 can completely shield the sliding groove 21, when the cover plate 5 is locked on the body 1, the cover plate 5 is attached to the end face of the body 1 with the sliding groove 21, and the cover plate 5 is attached to the end face of the sliding block 2 with the bolt 44.

The implementation principle of the embodiment is as follows: when the hard shoulder body 1 is placed on the ground, the two insert blocks 3 on the slide block are inserted into the group of slots 31 with higher horizontal height in the slide groove 21, meanwhile, the universal wheels 24 are accommodated in the through holes 22, when an operator needs to move the hard shoulder body 1, the two insert blocks 3 on the slide block 2 are driven to synchronously slide close to each other and be separated from the slot 31 through the driving mechanism 4, then, one end of the body 1 is lifted up to enable the universal wheel 24 to extend out of the through hole 22, the driving mechanism 4 is started again to drive the two inserting blocks 3 to be inserted into the inserting grooves 31 at the lower horizontal positions, the position of the sliding block 2 and the universal wheel 24 are fixed, the universal wheel 24 at the other end of the hard shoulder body 1 is fixed in the state of extending out of the through hole 22 in the same operation, thereby make hard shoulder body 1 can slide subaerial fast, make hard shoulder body 1 remove laborsavingly, quick, improve hard shoulder body 1 conveying efficiency.

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 a concrete hard shoulder for municipal administration which characterized in that: including hard shoulder body (1), equal vertical spout (21) of having seted up on body (1) the both sides wall that is on a parallel with self width direction, perforation (22) that run through body (1) are seted up to the bottom of spout (21), it is provided with slider (2) to slide in spout (21), vertical slip is provided with installation piece (23) in perforation (22), the bottom of installation piece (23) has set firmly two universal wheels (24) side by side along body (1) width direction, the roof rigid coupling of installation piece (23) has connecting rod (25), the top of connecting rod (25) and the diapire rigid coupling of slider (2), slider (2) are on a parallel with body (1) length direction's the both sides wall respectively along body (1) width direction slip be provided with inserted block (3), be provided with on slider (2) and be used for driving two inserted block (3) to keep away from or be close to actuating mechanism (4) in step, the two side walls of the sliding groove (21) parallel to the length direction of the body (1) are provided with two slots (31) matched with the two insertion blocks (3), the slots (31) are provided with two groups at intervals along the vertical direction, and when the insertion blocks (3) are inserted into the slots (31) at different heights, the universal wheels (24) are respectively in a state of stretching out and accommodating into the through holes (22).

2. A concrete hard shoulder for municipal applications according to claim 1, wherein: the driving mechanism (4) comprises an upper rack (41), a lower rack (42), a gear (43) and a bolt (44), a cavity is formed in the slider (2), a threaded hole (45) communicated to the cavity is formed in the slider (2) towards the wall surface of the opening of the sliding groove (21) along the length direction of the body (1), the bolt (44) is in threaded connection with the threaded hole (45), the gear (43) is coaxially and fixedly arranged at one end, extending into the cavity, of the bolt (44), the upper rack (42) and the lower rack (42) are fixedly connected to the wall surfaces, close to each other, of the two sliders (2) respectively, the upper rack (42) and the lower rack (42) are located on the upper side and the lower side of the gear (43) respectively, and the upper rack (42) and the lower rack (42) are.

3. A concrete hard shoulder for municipal applications according to claim 2, wherein: the body (1) is hinged with a cover plate (5) for opening and closing the opening of the sliding groove (21), and the body (1) is provided with a lock catch (51) for connecting the cover plate (5).

4. A concrete hard shoulder for municipal applications according to claim 3, wherein: the bolt (44) is a countersunk bolt, when the inserting block (3) is inserted into the inserting groove (31), the end face of the bolt (44) far away from the body (1) is coplanar with the side wall of the body (1), and when the cover plate (5) closes the opening of the sliding groove (21), the plate surface of the cover plate (5) close to the body (1) is contacted with the side wall of the body (1).

5. A concrete hard shoulder for municipal applications according to claim 1, wherein: the top of the sliding block (2) is provided with a handle (26).

6. A concrete hard shoulder for municipal applications according to claim 1, wherein: the body (1) is equipped with reflection of light strip (6) towards the lateral wall of highway.

7. A concrete hard shoulder for municipal applications according to claim 1, wherein: a green plant groove (7) is formed in the side wall, back to the road, of the body (1).

8. A concrete hard shoulder for municipal applications according to claim 7, wherein: the green planting device is characterized in that a water collecting tank (71) is arranged on the top wall of the body (1) along the length direction of the water collecting tank, a water outlet hole (72) is formed in the bottom of the water collecting tank (71), one end of the water outlet hole (72) is communicated with the water collecting tank (71), and the other end of the water outlet hole is communicated with the green planting tank (7).