CN213735102U

CN213735102U - Material conveyer for water conservancy construction

Info

Publication number: CN213735102U
Application number: CN202022638545.9U
Authority: CN
Inventors: 杨芳; 韩玉红
Original assignee: Hubei Haoyuan Construction Engineering Co ltd
Current assignee: Hubei Haoyuan Construction Engineering Co ltd
Priority date: 2020-11-13
Filing date: 2020-11-13
Publication date: 2021-07-20
Anticipated expiration: 2030-11-13

Abstract

The utility model discloses a material transportation device for water conservancy construction, which belongs to the technical field of transportation devices and comprises a bottom plate, four corners below the bottom plate are all connected with universal rollers, the left side both sides of the bottom plate are all connected with supporting batter posts, two are connected with a holding rod between the supporting batter posts, the upper part of the bottom plate is connected with an inverted concave placing plate, the upper part of the inverted concave placing plate is connected with an inverted concave supporting frame, a plurality of clamping and limiting mechanisms are evenly arranged between the inverted concave placing plate and the inverted concave supporting frame, the utility model discloses a clamping and limiting mechanism which comprises a rotary stud, a connecting circular plate, a rotary square rod, a connecting swivel, an upper clamping plate, a fixed screw cylinder, a protective bulge, a lower clamping plate, a limiting post, a limiting block, a containing rolling groove, an annular slide rail, a limiting ball and a connecting ring groove is arranged under the mutual matching of the internal structures of the mechanism, the function of being convenient for fasten the centre gripping to the pipeline of different radiuses has been realized.

Description

Material conveyer for water conservancy construction

Technical Field

The utility model belongs to the technical field of the conveyer, concretely relates to material conveyer for water conservancy construction.

Background

Water conservancy, hydraulic engineering promptly is the surface water and the groundwater that are used for controlling and allotment nature, reaches the engineering of removing the evil and promoting the interest purpose and building, also is called water engineering, and the pipeline is one of the indispensable material during hydraulic construction, when transporting the pipeline, need use conveyer, but, current material conveyer for hydraulic construction still has some defects.

The prior art has the following problems: 1. the pipeline with different radiuses is inconvenient to transport, and the application range is limited; 2. the shock absorption assembly is not perfect, and in the transportation process, the shock is not convenient to timely and effectively buffer.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a material conveyer for water conservancy construction has the pipeline of being convenient for transport different radiuses to and have perfect damper assembly's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: a material transportation device for water conservancy construction comprises a bottom plate, wherein four corners below the bottom plate are connected with universal rollers, two supporting batter posts are connected to the two sides of the left side of the bottom plate, a holding rod is connected between the two supporting batter posts, an inverted concave placing plate is connected above the bottom plate, an inverted concave supporting frame is connected above the inverted concave placing plate, a plurality of clamping and limiting mechanisms are uniformly arranged between the inverted concave placing plate and the inverted concave supporting frame, each clamping and limiting mechanism comprises a rotating stud, a connecting circular plate, a rotating square rod, a connecting rotating ring, an upper clamping plate, a fixed screw cylinder and a lower clamping plate, the lower clamping plate is connected to the upper surface of the inverted concave placing plate, an upper clamping plate is arranged above the lower clamping plate, the middle position above the upper clamping plate is connected with the fixed screw cylinder, and the rotating stud is meshed inside the fixed screw cylinder, the utility model discloses a support frame, including the support frame, the rotation double-screw bolt runs through the top that the support frame extended to the support frame of falling the spill, the top of rotating the double-screw bolt is connected with the connection plectane, the top of connection plectane is connected with the rotation square pole, the below of connection plectane and the outside that is located the rotation double-screw bolt are connected with the connection swivel, the connection swivel rotates to be connected in the inside of falling the spill support frame.

Preferably, the centre gripping stop gear includes spacing post and stopper, spacing post is provided with two, two spacing post symmetric connection is in the both sides of last grip block, the internal connection of spacing post has the stopper, the upper end and the support frame of falling the spill of stopper are connected, the lower extreme and the board connection of placing of falling the spill of stopper.

Preferably, centre gripping stop gear is protruding including the protection, the protection is protruding to be provided with a plurality of, a plurality of the protruding evenly distributed of protection is in the lower grip block and corresponds the one side that the grip block is close to each other on the position department.

Preferably, centre gripping stop gear is including holding race, annular slide rail, spacing ball and connection annular, the connection annular is seted up in the inside of falling the spill support frame, the inside of falling the spill support frame and being located the both sides of connecting the annular and all evenly having seted up a plurality of and having held the race, the inside roll connection that holds the race has spacing ball, the position department of connecting the inside of change and corresponding a plurality of spacing ball has seted up annular slide rail.

Preferably, the bottom plate is placed between the board with falling the spill both sides all are connected through the elastic support bar, the bottom plate is placed between the board and is located the position department between two elastic support bars through the first buffering subassembly of a plurality of with falling the spill and connect, first buffering subassembly is including connecting outer post, holding tank, buffer spring, sealed sliding ring, sealed spout and connecting the inner prop, connect the outer post and place the board with falling the spill and be connected, the holding tank has been seted up to the inside of connecting the outer post, the internal connection of holding tank has buffer spring, buffer spring's below is connected with and connects the inner prop, the internal connection of holding tank has sealed sliding ring, the inside of connecting the inner prop and the position department that corresponds sealed sliding ring have seted up sealed spout.

Preferably, the left side of bottom plate and the below that is located the support batter post are connected with the support diaphragm, support diaphragm and correspond to connect through second buffering subassembly between the support batter post of position department, the structure setting of second buffering subassembly is the same with the structure setting of first buffering subassembly.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a setting is including rotating double-screw bolt, connection plectane, rotation square bar, connecting the change, goes up grip block, fixed spiral shell section of thick bamboo, protection arch, lower grip block, spacing post, stopper, holding roll groove, annular slide rail, spacing ball and the centre gripping stop gear who connects the annular, under mutually supporting of this mechanism inner structure, has realized being convenient for fasten the function of centre gripping to different radial pipelines.

2. The utility model discloses a setting is including connecting outer post, holding tank, buffer spring, sealed sliding ring, sealed spout and connecting the first buffering subassembly, second buffering subassembly and the elastic support strip of inner prop, under mutually supporting of these structures, has realized the effectual function of the device buffering, is convenient for in time cushion the vibrations that the removal in-process produced, has effectively protected the pipeline.

Drawings

Fig. 1 is a schematic structural view of a cross section of the present invention;

fig. 2 is an enlarged schematic structural view of the clamping and limiting mechanism in fig. 1 of the present invention;

fig. 3 is an enlarged schematic structural view of the first buffer assembly in fig. 1 according to the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

in the figure: 1. a base plate; 2. a clamping and limiting mechanism; 21. rotating the stud; 22. connecting the circular plate; 23. rotating the square rod; 24. connecting a swivel; 25. an upper clamping plate; 26. fixing the screw cylinder; 27. a protective projection; 28. a lower clamping plate; 29. a limiting column; 210. a limiting block; 211. accommodating the roller slot; 212. an annular slide rail; 213. limiting balls; 214. a connecting ring groove; 3. a concave placement plate; 4. a first buffer assembly; 41. connecting the outer columns; 42. accommodating grooves; 43. a buffer spring; 44. sealing a slip ring; 45. sealing the chute; 46. connecting the inner column; 5. a universal roller; 6. supporting the transverse plate; 7. a second buffer assembly; 8. supporting the batter post; 9. a holding rod; 10. a reversed concave support frame; 11. an elastic support strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a material transportation device for water conservancy construction comprises a bottom plate 1, universal rollers 5 are connected at four corners below the bottom plate 1, supporting inclined columns 8 are connected at two sides of the left side of the bottom plate 1, a holding rod 9 is connected between the two supporting inclined columns 8, an inverted concave placing plate 3 is connected above the bottom plate 1, an inverted concave supporting frame 10 is connected above the inverted concave placing plate 3, a plurality of clamping and limiting mechanisms 2 are uniformly arranged between the inverted concave placing plate 3 and the inverted concave supporting frame 10, each clamping and limiting mechanism 2 comprises a rotating stud 21, a connecting circular plate 22, a rotating square rod 23, a connecting rotating ring 24, an upper clamping plate 25, a fixed screw cylinder 26 and a lower clamping plate 28, the lower clamping plate 28 is connected to the upper surface of the inverted concave placing plate 3, the upper clamping plate 25 is arranged above the lower clamping plate 28, a fixed screw cylinder 26 is connected at the middle position above the upper clamping plate 25, the fixed screw cylinder 26 is connected with the rotating stud 21 through internal meshing, the rotary stud 21 penetrates through the inverted concave support frame 10 and extends to the upper side of the inverted concave support frame 10, a connecting circular plate 22 is connected to the upper side of the rotary stud 21, a rotary square rod 23 is connected to the upper side of the connecting circular plate 22, a connecting rotary ring 24 is connected to the outer side, located below the connecting circular plate 22 and located on the rotary stud 21, of the connecting rotary ring 24, and the connecting rotary ring 24 is rotatably connected to the inside of the inverted concave support frame 10.

Specifically, centre gripping stop gear 2 includes spacing post 29 and stopper 210, and spacing post 29 is provided with two, and two spacing posts 29 symmetric connection are in the both sides of last grip block 25, and the internal connection of spacing post 29 has stopper 210, and stopper 210's upper end is connected with the support frame 10 of falling the spill, and stopper 210's lower extreme is placed the board 3 with falling the spill and is connected.

Through adopting above-mentioned technical scheme, be convenient for carry on spacingly to last grip block 25, avoid going up grip block 25 pivoted condition and appear.

Specifically, centre gripping stop gear 2 is including the protection arch 27, and the protection arch 27 is provided with a plurality of, and the protruding 27 evenly distributed of a plurality of protection is in lower grip block 28 and the one side that is close to each other of grip block 25 on corresponding position department.

Through adopting above-mentioned technical scheme, be convenient for protect the pipeline, avoid the centre gripping dynamics too big, the condition of damaging the pipeline appears.

Specifically, centre gripping stop gear 2 is including holding race 211, annular slide rail 212, spacing ball 213 and connection annular 214, and connection annular 214 is seted up in the inside of falling concave support frame 10, and the inside of falling concave support frame 10 just is located the both sides of connecting annular 214 and has all evenly seted up a plurality of and hold race 211, and the inside roll connection that holds race 211 has spacing ball 213, connects the inside of change 24 and corresponds the position department of the spacing ball 213 of a plurality of and has seted up annular slide rail 212.

By adopting the technical scheme, the abrasion of the contact position of the connecting rotating ring 24 and the inverted concave support frame 10 can be effectively reduced while the stable connection between the inverted concave support frame 10 and the connecting rotating ring 24 is ensured.

Specific, both sides all connect through elastic support bar 11 between bottom plate 1 and the board 3 of placing of falling the spill, bottom plate 1 and fall the spill place between the board 3 and be located the position department between two elastic support bar 11 and connect through the first buffer unit 4 of a plurality of, first buffer unit 4 is including connecting outer post 41, holding tank 42, buffer spring 43, sealed sliding ring 44, sealed spout 45 and connection inner column 46, it is connected to connect outer post 41 and fall the spill and place board 3, holding tank 42 has been seted up to the inside of connecting outer post 41, the internal connection of holding tank 42 has buffer spring 43, buffer spring 43's below is connected with and connects inner column 46, holding tank 42's internal connection has sealed sliding ring 44, connect inner column 46's inside and correspond sealed sliding ring 44's position department and seted up sealed spout 45.

Through adopting above-mentioned technical scheme, guarantee the holistic damping performance of the device.

Specifically, the left side of the bottom plate 1 and the lower side of the supporting inclined column 8 are connected with a supporting transverse plate 6, the supporting transverse plate 6 and the supporting inclined column 8 at the corresponding position are connected through a second buffering component 7, and the structure setting of the second buffering component 7 is the same as that of the first buffering component 4.

Through adopting above-mentioned technical scheme, further strengthen buffering effect.

The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, the pipeline is placed above the lower clamping plate 28, then the rotating square rod 23 is manually rotated, the connecting circular plate 22 is made to drive the rotating stud 21 to rotate, meanwhile, the connecting rotary ring 24 is rotated inside the connecting ring groove 214, the limiting ball 213 rolls inside the accommodating rolling groove 211, the annular slide rail 212 slides along the limiting ball 213, under the meshing action, the fixed screw cylinder 26 drives the upper clamping plate 25 to move downwards, the pipeline is fastened and clamped, the protecting bulge 27 plays an effective protecting role for the pipeline, in the process, the limiting block 210 slides along the limiting column 29, and an effective limiting effect is played for the upper clamping plate 25;

after the centre gripping is accomplished, can hold holding rod 9, under the joint action that supports batter post 8, simultaneously under universal gyro wheel 5's effect, promote bottom plate 1 and fall the spill and place board 3 and remove, and then carry the pipeline, at the in-process of carrying, elastic support bar 11 plays preliminary cushioning effect to vibrations, and simultaneously, it slides along connecting interior post 46 to connect outer post 41, buffer spring 43 produces elastic deformation in holding tank 42's inside, sealed sliding ring 44 slides along sealed spout 45, effectively sealed (effectively protect buffer spring 43) and spacing, the further sealed and the joint action that play the buffering of second buffering subassembly 7, make the holistic buffering effect of the device better.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a material conveyer for water conservancy construction, includes bottom plate (1), its characterized in that: four corners below the bottom plate (1) are connected with universal idler wheels (5), two sides of the left side of the bottom plate (1) are connected with supporting batter posts (8), a holding rod (9) is connected between the two supporting batter posts (8), an inverted concave placing plate (3) is connected above the bottom plate (1), an inverted concave supporting frame (10) is connected above the inverted concave placing plate (3), a plurality of clamping and limiting mechanisms (2) are uniformly arranged between the inverted concave placing plate (3) and the inverted concave supporting frame (10), each clamping and limiting mechanism (2) comprises a rotating stud (21), a connecting circular plate (22), a rotating square rod (23), a connecting rotating ring (24), an upper clamping plate (25), a fixed screw cylinder (26) and a lower clamping plate (28), and the lower clamping plate (28) is connected to the upper surface of the inverted concave placing plate (3), the top of lower grip block (28) is provided with grip block (25), the top intermediate position department of going up grip block (25) is connected with fixed barrel (26), the inside engagement of fixed barrel (26) is connected with rotation double-screw bolt (21), it runs through the top that falls spill support frame (10) and extend to fall spill support frame (10) to rotate double-screw bolt (21), the top of rotating double-screw bolt (21) is connected with connection plectane (22), the top of connecting plectane (22) is connected with rotation square pole (23), the below of connecting plectane (22) and the outside that is located rotation double-screw bolt (21) are connected with connection change (24), it rotates the inside of connecting in the spill support frame (10) to connect change (24).

2. The material transportation device for water conservancy construction according to claim 1, characterized in that: the clamping and limiting mechanism (2) comprises a limiting column (29) and limiting blocks (210), the limiting column (29) is provided with two limiting columns (29) which are symmetrically connected to the two sides of the upper clamping plate (25), the limiting blocks (210) are connected to the inner portions of the limiting columns (29), the upper ends of the limiting blocks (210) are connected with the inverted concave supporting frame (10), and the lower ends of the limiting blocks (210) are connected with the inverted concave placing plate (3).

3. The material transportation device for water conservancy construction according to claim 2, characterized in that: centre gripping stop gear (2) are including protection arch (27), protection arch (27) are provided with a plurality of, a plurality of protection arch (27) evenly distributed is in lower grip block (28) and correspond the one side that grip block (25) are close to each other on the position department.

4. The material transportation device for water conservancy construction according to claim 3, characterized in that: centre gripping stop gear (2) are including holding race (211), annular slide rail (212), spacing ball (213) and connecting annular (214), connect annular (214) and offer in the inside of falling spill support frame (10), the both sides that fall the inside of spill support frame (10) and be located connection annular (214) have all evenly seted up a plurality of and have held race (211), the inside roll connection that holds race (211) has spacing ball (213), annular slide rail (212) have been seted up to the inside of connecting swivel (24) and the position department that corresponds spacing ball (213) of a plurality of.

5. The material transportation device for water conservancy construction according to claim 4, characterized in that: the bottom plate (1) and the board (3) are placed in the inverted concave shape, two sides of the bottom plate (1) and the board (3) are connected through elastic support bars (11), the bottom plate (1) and the inverted concave shape are placed between the boards (3) and located between the two elastic support bars (11) and connected through a plurality of first buffer assemblies (4), each first buffer assembly (4) comprises a connecting outer column (41), a containing groove (42), a buffer spring (43), a sealing sliding ring (44), a sealing sliding groove (45) and a connecting inner column (46), the connecting outer column (41) and the board (3) are placed in the inverted concave shape and connected, the containing groove (42) is formed in the connecting outer column (41), the buffer spring (43) is connected in the containing groove (42), the connecting inner column (46) is connected below the buffer spring (43), and the sealing sliding ring (44) is connected in the containing groove (42), and a sealing sliding groove (45) is formed in the connecting inner column (46) and corresponds to the position of the sealing sliding ring (44).

6. The material transportation device for water conservancy construction according to claim 5, characterized in that: the left side of bottom plate (1) just is located the below of supporting batter post (8) and is connected with support diaphragm (6), support diaphragm (6) and correspond and be connected through second buffering subassembly (7) between position department's the support batter post (8), the structure setting of second buffering subassembly (7) is the same with the structure setting of first buffering subassembly (4).