CN214614278U - Underground pipe gallery construction is with backfilling device - Google Patents
Underground pipe gallery construction is with backfilling device Download PDFInfo
- Publication number
- CN214614278U CN214614278U CN202120750457.XU CN202120750457U CN214614278U CN 214614278 U CN214614278 U CN 214614278U CN 202120750457 U CN202120750457 U CN 202120750457U CN 214614278 U CN214614278 U CN 214614278U
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- China
- Prior art keywords
- storage box
- wall
- rolling roller
- pipe gallery
- underground pipe
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a backfill device is used in construction of underground pipe gallery belongs to pipe gallery construction equipment technical field, including rolling roller, first frame and bottom plate, the top welding of bottom plate has the storage case, the top integrated into one piece of storage case has the feeder hopper, the discharge gate has been seted up on the surface of storage case, the inner wall of storage case is provided with pushing equipment. This device pushes away the inside backfill material of storage case to the external world through the discharge gate through pushing equipment, drives the rolling roller through first motor, hold-in range and synchronizing wheel and rotates and carry out the compaction to the backfill material of laying, installs the rolling roller through installation mechanism for be detachable design between rolling roller and the two sets of connecting rods, be convenient for dismantle the rolling roller and clear up, improved the cleaning efficiency of rolling roller.
Description
Technical Field
The utility model relates to a piping lane construction equipment technical field specifically is a backfill device is used in construction of underground pipe gallery.
Background
The comprehensive pipe gallery is also called a common ditch, is used for implementing unified planning, design, construction and maintenance, is built in urban underground and is used for laying municipal utilities facilities of municipal utility pipelines, originates from a professional portal net of the comprehensive pipe gallery, needs to be backfilled in the construction process of the comprehensive pipe gallery, and is used for refilling soil, or is used for refilling the overexcavation part between the coating layer of a gallery, a tunnel and the natural surface of a tunnel and the overexcavation part of excavation type works with any material and filling the overexcavation part with various materials;
need use the rolling roller to carry out the compaction processing to the material of filling after underground pipe gallery backfills, the most formula design as an organic whole of current rolling roller and backfill equipment, very inconvenient when backfilling the back and clearing up the rolling roller, greatly reduced the cleaning efficiency of rolling roller.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a backfill device is used in construction of underground pipe gallery realizes the dismantlement of rolling roller through installation mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a backfill device for underground pipe gallery construction comprises a rolling roller, a first rack and a bottom plate, wherein a storage box is welded at the top of the bottom plate, a feed hopper is integrally formed at the top of the storage box, a discharge port is formed in the surface of the storage box, a pushing mechanism is arranged on the inner wall of the storage box, an air cylinder is fixedly installed on the outer wall of the storage box through a screw, a baffle is fixedly installed at the output end of the air cylinder, and the baffle is attached to the outer wall of the discharge port;
the bottom of the bottom plate is provided with universal wheels, two groups of connecting rods are integrally formed on the side surface of the bottom plate, the first frame is of a U-shaped structure, the bottom of the first frame is welded to the tops of the two groups of connecting rods respectively, the top of the first frame is provided with a first motor, and two ends of the rolling roller are provided with installation mechanisms;
installation mechanism includes spring, connecting seat, actuating lever, draw-in groove and connecting plate, the welding of the both ends of rolling roller has the connecting seat, the inner chamber fixed mounting of connecting seat has the spring, the one end fixed mounting of spring has the connecting plate, the skin weld of connecting plate has the actuating lever, the actuating lever runs through in the surface of connecting rod, the outer wall of actuating lever and the output of first motor are fixed with the synchronizing wheel, and are two sets of the synchronizing wheel passes through synchronous belt drive and connects.
Preferably, the inner wall of the connecting seat is provided with a clamping groove, the side surface of the connecting plate is integrally formed with a clamping block, and the clamping block is clamped inside the clamping groove.
Preferably, the inner wall of the connecting seat is integrally formed with a flange, and the surface of the flange is in contact with the surface of the driving rod.
Preferably, pushing equipment includes rotation axis, scraping wings, second motor and second frame, there is the second frame outer wall of storage case through screw fixed mounting, the second motor is installed at the top of second frame, the inner wall of storage case rotates and is connected with the rotation axis, the output of second motor runs through in the surface of storage case and links to each other with the rotation axis, the outer wall welding of rotation axis has the scraping wings.
Preferably, the surface of the bottom plate is welded with two groups of push rods, a reinforcing rod is welded between the two groups of push rods, and the free ends of the two groups of push rods are bonded with anti-skidding sleeves.
Preferably, the top of the material storage box surface discharge port is provided with an inclined plane, and the bottom of the baffle is attached to the bottom of the discharge port.
Compared with the prior art, the beneficial effects of the utility model are that:
this device pushes away the inside backfill material of storage case to the external world through the discharge gate through pushing equipment, drives the rolling roller through first motor, hold-in range and synchronizing wheel and rotates and carry out the compaction to the backfill material of laying, installs the rolling roller through installation mechanism for be detachable design between rolling roller and the two sets of connecting rods, be convenient for dismantle the rolling roller and clear up, improved the cleaning efficiency of rolling roller.
Drawings
Fig. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
FIG. 3 is a schematic view of the connection structure of the rolling roller and the connecting rod of the present invention;
FIG. 4 is an enlarged schematic view of the area A in FIG. 4 according to the present invention;
fig. 5 is a schematic view of the main structure of the bottom plate and the connecting rod of the present invention.
In the figure: 1. rolling a roller; 2. a connecting rod; 3. a first frame; 4. a first motor; 5. a baffle plate; 6. a cylinder; 7. a feed hopper; 8. a material storage box; 9. a second motor; 10. a second frame; 11. a push rod; 12. a base plate; 13. a universal wheel; 14. a rotating shaft; 15. a material pushing plate; 16. a reinforcing bar; 17. a spring; 18. a connecting seat; 19. a synchronizing wheel; 20. a drive rod; 21. a card slot; 22. a connecting plate; 23. and (7) blocking edges.
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 to 5, the present invention provides a technical solution: a backfill device for underground pipe gallery construction comprises a rolling roller 1, a first frame 3 and a bottom plate 12;
the top of the bottom plate 12 is welded with a storage box 8, the top of the storage box 8 is integrally formed with a feed hopper 7, the surface of the storage box 8 is provided with a discharge port, the inner wall of the storage box 8 is provided with a material pushing mechanism, the outer wall of the storage box 8 is fixedly provided with an air cylinder 6 through a screw, the output end of the air cylinder 6 is fixedly provided with a baffle 5, the baffle 5 is attached to the outer wall of the discharge port, and the feed hopper 7 is convenient for backfilling materials into the storage box 8;
the universal wheels 13 are mounted at the bottom of the bottom plate 12, two groups of connecting rods 2 are integrally formed on the side face of the bottom plate 12, the first frame 3 is of a U-shaped structure, the bottom of the first frame 3 is welded to the tops of the two groups of connecting rods 2 respectively, the first motor 4 is mounted at the top of the first frame 3, mounting mechanisms are arranged at two ends of the rolling roller 1, and the first motor 4 can drive the driving rods 20 through the synchronous belts and the synchronous wheels 19 so as to drive the rolling roller 1 through the driving rods 20;
the mounting mechanism comprises a spring 17, connecting seats 18, driving rods 20, clamping grooves 21 and connecting plates 22, the connecting seats 18 are welded at two ends of the rolling roller 1, the spring 17 is fixedly mounted in an inner cavity of the connecting seats 18, the connecting plates 22 are fixedly mounted at one ends of the spring 17, the driving rods 20 are welded on the surfaces of the connecting plates 22 and penetrate through the surfaces of the connecting rods 2, synchronizing wheels 19 are fixed on the outer walls of the driving rods 20 and the output end of a first motor 4, the two groups of synchronizing wheels 19 are connected through synchronous belt transmission, when the rolling roller 1 needs to be dismounted and cleaned, the synchronizing wheels 19 are firstly dismounted, the two groups of driving rods 20 are pressed, the driving rods 20 drive the spring 17 to be compressed, the driving rods 20 and the connecting rods 2 are separated through pressing, so that the rolling roller 1 is separated from the two groups of connecting rods 2, and the dismounting of the rolling roller 1 is realized;
a clamping groove 21 is formed in the inner wall of the connecting seat 18, a clamping block is integrally formed on the side surface of the connecting plate 22 and clamped inside the clamping groove 21, and the driving rod 20 can be limited by the matching between the clamping block and the clamping groove 21, so that the driving rod 20 drives the rolling roller 1 to synchronously rotate through the connecting seat 18 when rotating;
a flange 23 is integrally formed on the inner wall of the connecting seat 18, the surface of the flange 23 is in contact with the surface of the driving rod 20, and the flange 23 can limit the connecting plate 22 to prevent the driving rod 20 from being separated from the inside of the connecting seat 18;
the material pushing mechanism comprises a rotating shaft 14, a material pushing plate 15, a second motor 9 and a second rack 10, the second rack 10 is fixedly installed on the outer wall of the storage box 8 through screws, the second motor 9 is installed at the top of the second rack 10, the rotating shaft 14 is rotatably connected to the inner wall of the storage box 8, the output end of the second motor 9 penetrates through the surface of the storage box 8 and is connected with the rotating shaft 14, the material pushing plate 15 is welded to the outer wall of the rotating shaft 14, the second motor 9 drives the material pushing plate 15 to rotate through the rotating shaft 14, and when the material pushing plate 15 rotates, backfill materials in the storage box 8 are pushed to the outside through a discharge port, so that the backfill materials are laid;
the surface of the bottom plate 12 is welded with two groups of push rods 11, a reinforcing rod 16 is welded between the two groups of push rods 11, the free ends of the two groups of push rods 11 are bonded with anti-skidding sleeves, the push rods 11 are convenient for an operator to push the device, the reinforcing rod 16 can increase the strength of the two groups of push rods 11, and the anti-skidding sleeves can increase the friction with the hands of the operator;
the top of 8 surperficial discharge gates of storage case sets up to the inclined plane, and the bottom of baffle 5 is laminated with the bottom of discharge gate, and the purpose increases the leakproofness between baffle 5 and the discharge gate, prevents that backfill material from dropping from the gap between baffle 5 and the discharge gate.
The working principle is as follows: when the device is used, backfill materials are filled into the storage box 8 through the feed hopper 7, an operator guides the device through the push rod 11, a switch of the first motor 4 is turned on, the first motor 4 drives the driving rod 20 to rotate through the synchronous belt and the synchronous wheel 19, the driving rod 20 drives the connecting seat 18 to rotate through the clamping block and the clamping groove 21, so that the connecting seat 18 drives the rolling roller 1 to rotate, the switch of the second motor 9 is turned on while the switch of the first motor 4 is turned on, the second motor 9 drives the rotating shaft 14 to rotate, the rotating shaft 14 drives the material pushing plate 15 to rotate, at the moment, the switch of the air cylinder 6 is turned on, the air cylinder 6 drives the baffle plate 5 to rise, the backfill materials in the storage box 8 move to the surface of a pipe gallery through the discharge port under the turning of the material pushing plate 15, and the backfill materials are compacted under the rolling roller 1 along with the backward movement of the operator;
when the rolling roller 1 needs to be disassembled and cleaned, the synchronizing wheel 19 is disassembled firstly, the two groups of driving rods 20 are pressed, the driving rods 20 drive the springs 17 to compress, and the driving rods 20 and the connecting rods 2 are separated through pressing, so that the rolling roller 1 is separated from the two groups of connecting rods 2, and the rolling roller 1 is disassembled.
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 (6)
1. The utility model provides an underground pipe gallery construction is with backfill device, includes rolling roller (1), first frame (3) and bottom plate (12), its characterized in that: the top of the bottom plate (12) is welded with a storage box (8), the top of the storage box (8) is integrally formed with a feed hopper (7), the surface of the storage box (8) is provided with a discharge port, the inner wall of the storage box (8) is provided with a material pushing mechanism, the outer wall of the storage box (8) is fixedly provided with an air cylinder (6) through a screw, the output end of the air cylinder (6) is fixedly provided with a baffle (5), and the baffle (5) is attached to the outer wall of the discharge port;
the universal wheels (13) are mounted at the bottom of the bottom plate (12), two groups of connecting rods (2) are integrally formed on the side face of the bottom plate (12), the first rack (3) is of a U-shaped structure, the bottom of the first rack (3) is welded to the tops of the two groups of connecting rods (2) respectively, the first motor (4) is mounted at the top of the first rack (3), and mounting mechanisms are arranged at two ends of the rolling roller (1);
installation mechanism includes spring (17), connecting seat (18), actuating lever (20), draw-in groove (21) and connecting plate (22), the both ends welding of roll forging roller (1) has connecting seat (18), the inner chamber fixed mounting of connecting seat (18) has spring (17), the one end fixed mounting of spring (17) has connecting plate (22), the skin weld of connecting plate (22) has actuating lever (20), actuating lever (20) run through in the surface of connecting rod (2), the outer wall of actuating lever (20) and the output of first motor (4) are fixed with synchronizing wheel (19), and are two sets of synchronizing wheel (19) are connected through synchronous belt drive.
2. The backfill device for underground pipe gallery construction according to claim 1, characterized in that: the inner wall of the connecting seat (18) is provided with a clamping groove (21), the side surface of the connecting plate (22) is integrally formed with a clamping block, and the clamping block is clamped inside the clamping groove (21).
3. The backfill device for underground pipe gallery construction according to claim 2, characterized in that: a rib (23) is integrally formed on the inner wall of the connecting seat (18), and the surface of the rib (23) is in contact with the surface of the driving rod (20).
4. The backfill device for underground pipe gallery construction according to claim 1, characterized in that: the pushing mechanism comprises a rotating shaft (14), a pushing plate (15), a second motor (9) and a second rack (10), the outer wall of the storage box (8) is provided with the second rack (10) through fixing screws, the second motor (9) is installed at the top of the second rack (10), the inner wall of the storage box (8) is connected with the rotating shaft (14) in a rotating mode, the output end of the second motor (9) penetrates through the surface of the storage box (8) and is connected with the rotating shaft (14), and the pushing plate (15) is welded to the outer wall of the rotating shaft (14).
5. The backfill device for underground pipe gallery construction according to claim 1, characterized in that: the anti-skidding push rod is characterized in that two groups of push rods (11) are welded on the surface of the bottom plate (12), a reinforcing rod (16) is welded between the two groups of push rods (11), and anti-skidding sleeves are bonded at the free ends of the two groups of push rods (11).
6. The backfill device for underground pipe gallery construction according to claim 1, characterized in that: the top of the surface discharge port of the material storage box (8) is an inclined plane, and the bottom of the baffle (5) is attached to the bottom of the discharge port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120750457.XU CN214614278U (en) | 2021-04-13 | 2021-04-13 | Underground pipe gallery construction is with backfilling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120750457.XU CN214614278U (en) | 2021-04-13 | 2021-04-13 | Underground pipe gallery construction is with backfilling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214614278U true CN214614278U (en) | 2021-11-05 |
Family
ID=78400906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120750457.XU Expired - Fee Related CN214614278U (en) | 2021-04-13 | 2021-04-13 | Underground pipe gallery construction is with backfilling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214614278U (en) |
-
2021
- 2021-04-13 CN CN202120750457.XU patent/CN214614278U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211105 |