CN212296209U - Rotary excavating machine for constructional engineering - Google Patents
Rotary excavating machine for constructional engineering Download PDFInfo
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- CN212296209U CN212296209U CN202021092245.9U CN202021092245U CN212296209U CN 212296209 U CN212296209 U CN 212296209U CN 202021092245 U CN202021092245 U CN 202021092245U CN 212296209 U CN212296209 U CN 212296209U
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Abstract
The utility model discloses a dig machine soon for building engineering, including mount and base, be provided with the lead screw in the middle of the inside of mount, and the top of lead screw runs through the mount top in proper order and pushes up the shell bottom front side and be connected with the front end of transmission structure, it sets up at the top of mount to push up the shell, and pushes up the bottom rear side of shell and be provided with first motor, the top of first motor is rotated and is connected with first motor shaft, and just first motor shaft runs through a shell bottom rear side and is connected with the rear end of transmission structure, the place ahead of mount is provided with the sleeve pipe, and the sheathed tube upper end is provided with the transmission cover, the rear end of transmission cover runs through the spout and is connected with the lead screw, and the spout is seted up in the middle of the front side of mount, be provided with the second motor in the. This a dig machine soon for building engineering overall structure is compact, and has improved the stability of device at the during operation, is convenient for discharge the earth in the hole groove fast at the in-process of digging simultaneously, has improved the practicality.
Description
Technical Field
The utility model relates to a building engineering technical field specifically is a dig machine soon for building engineering.
Background
The building engineering means an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation of lines, pipes and equipment matched with them, in which the house buildings are made up of top cover, beam column, wall and foundation, and can form internal space, so that it can meet the requirements of production, living, learning and public activities, and in the course of building engineering construction, it is often necessary to make vertical hole and groove on the ground, so that it is necessary to use rotary-digging machine.
The grooving structure of the existing partial rotary excavating machine is simple, holes are usually drilled on the ground through a telescopic spiral drill structure, and due to the fact that the length of a drill bit is short, soil in the holes cannot be rapidly discharged along with the increase and decrease of the depth of the holes, and therefore inconvenience is caused in the using process.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dig machine soon for building engineering to solve the present part that proposes among the above-mentioned background and dig the fluting simple structure of machine soon, carry out the trompil on ground through the auger structure that can stretch out and draw back usually, because the length of drill bit is short, consequently along with the increase and decrease of hole groove degree of depth, the unable quick discharge of earth in the hole groove, consequently there is inconvenient problem in the use.
In order to achieve the above object, the utility model provides a following technical scheme: a rotary excavating machine for constructional engineering comprises a fixed frame and a base, wherein a lead screw is arranged in the middle of the inside of the fixed frame, the top end of the lead screw sequentially penetrates through the top of the fixed frame and the front side of the bottom of a top shell to be connected with the front end of a transmission structure, the top shell is arranged at the top of the fixed frame, a first motor is arranged on the rear side of the bottom of the top shell, the top of the first motor is rotatably connected with a first motor shaft, the first motor shaft penetrates through the rear side of the bottom of the top shell to be connected with the rear end of the transmission structure, a sleeve is arranged in front of the fixed frame, a transmission sleeve is arranged at the upper end of the sleeve, the rear end of the transmission sleeve penetrates through a sliding groove to be connected with the lead screw, the sliding groove is arranged in the middle of the front side of the fixed frame, a second motor is arranged in the middle of the top of the sleeve, and the bottom of auger runs through the sheathed tube bottom and is connected with the drill bit, and the bottom of drill bit is provided with the gear wheel simultaneously, sheathed tube front side upper end is provided with the discharging pipe, and the sheathed tube lower extreme runs through the sliding sleeve, and the bracket sets up the front side lower extreme at the mount respectively simultaneously, the base sets up the rear side lower extreme at the mount, and the top rear side of base is provided with first electric liquid push rod, is connected in the middle of the front end of first electric liquid push rod and the rear side of mount simultaneously, the top front side of base is provided with second electric liquid push rod, and the front end of second electric liquid push rod is connected with the rear side lower extreme of mount simultaneously.
Preferably, the screw rod is connected with the top shell in a rotating mode, the screw rod and the transmission structure form a rotating structure, and the transmission structure is a chain structure.
Preferably, the central axis of the sleeve is parallel to the central axis of the screw rod, the sleeve is rotatably connected with the packing auger, and the bottom of the sleeve is of a bell-mouth-shaped structure.
Preferably, the drill bit, the packing auger and the roller cone form a rotating structure, and the diameter of the packing auger is smaller than that of the drill bit.
Preferably, the bottom of the bracket and the fixed frame are arranged on the same plane, the middle of the bracket is of an opening structure, and the diameter of the opening structure is larger than that of the drill bit.
Preferably, the first electro-hydraulic push rod and the second electro-hydraulic push rod are connected with the base in a rotating mode, the first electro-hydraulic push rod and the second electro-hydraulic push rod are connected with the fixing frame in a rotating mode, and the length of the first electro-hydraulic push rod is larger than that of the second electro-hydraulic push rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a, be provided with mount, bracket, first electricity liquid push rod, second electricity liquid push rod, spout and base, be convenient for adjust the angle of mount and mount through first electricity liquid push rod cooperation second electricity liquid push rod, and when driling, hug closely ground through the bracket and be convenient for improve the mount at the stability of during operation, improved the practicality.
2. The utility model discloses a, be provided with the sleeve pipe, the transmission cover, the auger, drill bit and gear wheel, the lead screw drives the sleeve pipe through the normal running fit transmission cover and moves, the gear wheel of drill bit bottom is conical structure, be convenient for to obstacles such as comparatively hard stone in the earth through the pivoted gear wheel, and the sleeve pipe is followed the drill bit and is entered into the hole inslot portion, the earth that the drill bit was dug out can upwards enter into the cover intraductally, and upwards remove last through the discharging pipe discharge along the sleeve pipe under the effect of auger can, the practicality has been improved.
Drawings
Fig. 1 is a schematic side view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
fig. 3 is a schematic top view of the transmission structure of the present invention;
FIG. 4 is a schematic front view of a cone of the present invention;
fig. 5 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a fixed mount; 2. a screw rod; 3. a top shell; 4. a transmission structure; 5. a first motor; 6. a first motor shaft; 7. a sleeve; 8. a transmission sleeve; 9. a second motor; 10. a second motor shaft; 11. a packing auger; 12. a drill bit; 13. a cone; 14. a discharge pipe; 15. a sliding sleeve; 16. a bracket; 17. a first electro-hydraulic push rod; 18. a second electro-hydraulic push rod; 19. a chute; 20. a base.
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. 1-5, the present invention provides a technical solution: a rotary excavating machine for constructional engineering comprises a fixed frame 1 and a base 20, wherein a screw rod 2 is arranged in the middle of the inside of the fixed frame 1, the top end of the screw rod 2 sequentially penetrates through the top of the fixed frame 1 and the front side of the bottom of a top shell 3 to be connected with the front end of a transmission structure 4, the top shell 3 is arranged at the top of the fixed frame 1, a first motor 5 is arranged on the rear side of the bottom of the top shell 3, the top of the first motor 5 is rotatably connected with a first motor shaft 6, the rear side of the bottom of the first motor shaft 6 penetrating through the top shell 3 is connected with the rear end of the transmission structure 4, a sleeve 7 is arranged in front of the fixed frame 1, a transmission sleeve 8 is arranged at the upper end of the sleeve 7, the rear end of the transmission sleeve 8 penetrates through a sliding groove 19 to be connected with the screw rod 2, the sliding groove 19 is arranged in the middle of the front side of the fixed frame 1, second motor shaft 10 runs through the top of sleeve pipe 7 and is connected with auger 11, and the bottom of auger 11 runs through the bottom of sleeve pipe 7 and is connected with drill bit 12, the bottom of drill bit 12 is provided with gear wheel 13 simultaneously, the front side upper end of sleeve pipe 7 is provided with discharging pipe 14, and the lower extreme of sleeve pipe 7 runs through sliding sleeve 15, simultaneously bracket 16 sets up the front side lower extreme at mount 1 respectively, base 20 sets up the rear side lower extreme at mount 1, and the top rear side of base 20 is provided with first electric liquid push rod 17, simultaneously the front end of first electric liquid push rod 17 is connected with the rear side centre of mount 1, the top front side of base 20 is provided with second electric liquid push rod 18, simultaneously the front end of second electric liquid push rod 18 is connected with the rear side lower extreme of mount 1.
The screw rod 2 is connected with the top shell 3 in a rotating mode, the screw rod 2 and the transmission structure 4 form a rotating structure, the transmission structure 4 is a chain type structure, the transmission structure 4 of the chain type ensures that power transmission between the screw rod 2 and the first motor 5 is kept stable, and the use stability is improved.
The axis of sleeve pipe 7 is parallel to each other with the axis of lead screw 2, and the connected mode of sleeve pipe 7 and auger 11 is connected for rotating, and the bottom of sleeve pipe 7 is horn mouth shape structure simultaneously, and the structure through horn mouth shape is convenient for earth and is entered into sleeve pipe 7 fast in, has improved the practicality.
The drill bit 12, the packing auger 11 and the roller cone 13 form a rotating structure, the diameter of the packing auger 11 is smaller than that of the drill bit 12, hard substances such as stones in soil can be conveniently crushed through the roller cone 13, and the excavating efficiency is improved.
The bottom of the bracket 16 is on the same plane with the fixed mount 1, the middle of the bracket 16 is of an opening structure, and the diameter of the opening structure is larger than that of the drill bit 12, so that the bracket 16 is tightly attached to the ground, and the stability of the whole device in working is improved.
First electric liquid push rod 17 and second electric liquid push rod 18 are the rotation with base 20's connected mode and are connected, and first electric liquid push rod 17 and second electric liquid push rod 18 are the rotation with the connected mode of mount 1 and are connected, and the length of first electric liquid push rod 17 is greater than the length of second electric liquid push rod 18 simultaneously, mutually supports and then adjusts mount 1 and sleeve pipe 7's angle through first electric liquid push rod 17 and second electric liquid push rod 18, has improved the convenience of use.
The working principle is as follows: before the rotary excavating machine for the building engineering is used, firstly, the device is moved to a specified place through an external carrier, then, an external power supply is switched on, a first electro-hydraulic push rod 17 is started, the top end of a fixed frame 1 is pushed to integrally turn upwards through the first electro-hydraulic push rod 17, then, a second electro-hydraulic push rod 18 is started, the fixed frame 1 is pulled towards the rear end through the second electro-hydraulic push rod 18 until the fixed frame 1 is integrally kept vertical to the ground and the bottom of the fixed frame 1 and the bottom of a bracket 16 are close to the ground, a first motor 5 is started, a first motor shaft 6 is matched with a transmission structure 4 to drive a lead screw 2 to start rotating, the rotating lead screw 2 drives a sleeve 7 to integrally slide downwards along a sliding sleeve 15 through a transmission sleeve 8, then, a second motor 9 is started, a packing auger 11, a drill bit 12 and a cone 13 are driven, the cone 13 and the bit 12 start to drill the ground, in the drilling process, the soil excavated by the bit 12 moves upwards along the bit 12 and enters the casing 7 through the bottom of the casing 7, then the soil in the casing 7 starts to move upwards along the casing 7 under the action of the rotating auger 11 until the soil is discharged through the discharge pipe 14, which is the working process of the whole device, wherein the types of the first motor 5 and the second motor 9 are as follows: YE2-132S-4, the models of the first electro-hydraulic push rod 17 and the second electro-hydraulic push rod 18 are as follows: DYTB, and not described in detail herein, is well within the skill of those in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. A rotary excavating machine for constructional engineering, comprising a fixed frame (1) and a base (20), and is characterized in that: the middle of the interior of the fixing frame (1) is provided with a screw rod (2), the top end of the screw rod (2) sequentially penetrates through the top of the fixing frame (1) and the front side of the bottom of the top shell (3) to be connected with the front end of the transmission structure (4), the top shell (3) is arranged at the top of the fixing frame (1), the rear side of the bottom of the top shell (3) is provided with a first motor (5), the top of the first motor (5) is rotatably connected with a first motor shaft (6), the rear side of the first motor shaft (6) penetrating through the bottom of the top shell (3) is connected with the rear end of the transmission structure (4), a sleeve (7) is arranged in front of the fixing frame (1), the upper end of the sleeve (7) is provided with a transmission sleeve (8), the rear end of the transmission sleeve (8) penetrates through a sliding chute (19) to be connected with the screw rod (2), and the sliding chute (19) is, the middle of the top of the sleeve (7) is provided with a second motor (9), the bottom of the second motor (9) is rotatably connected with a second motor shaft (10), the second motor shaft (10) penetrates through the top of the sleeve (7) and is connected with an auger (11), the bottom of the auger (11) penetrates through the bottom of the sleeve (7) and is connected with a drill bit (12), the bottom of the drill bit (12) is provided with a cone (13), the upper end of the front side of the sleeve (7) is provided with a discharge pipe (14), the lower end of the sleeve (7) penetrates through a sliding sleeve (15), meanwhile, brackets (16) are respectively arranged at the lower end of the front side of the fixing frame (1), the base (20) is arranged at the lower end of the rear side of the fixing frame (1), the rear side of the top of the base (20) is provided with a first electro-hydraulic push rod (17), and the front end of the first electro-hydraulic push rod (17, the top front side of base (20) is provided with second electricity liquid push rod (18), and the front end of second electricity liquid push rod (18) is connected with the rear side lower extreme of mount (1) simultaneously.
2. A rotary excavating machine for construction works according to claim 1, characterized in that: the screw rod (2) is connected with the top shell (3) in a rotating mode, the screw rod (2) and the transmission structure (4) form a rotating structure, and meanwhile the transmission structure (4) is of a chain type structure.
3. A rotary excavating machine for construction works according to claim 1, characterized in that: the axis of sleeve pipe (7) is parallel to the axis of lead screw (2) each other, and the connected mode of sleeve pipe (7) and auger (11) is for rotating the connection, and the bottom of sleeve pipe (7) is horn mouth shape structure simultaneously.
4. A rotary excavating machine for construction works according to claim 1, characterized in that: the rotary structure is composed of the drill bit (12), the packing auger (11) and the roller cone (13), and the diameters of the packing auger (11) and the packing auger (13) are smaller than that of the drill bit (12).
5. A rotary excavating machine for construction works according to claim 1, characterized in that: the bottom of the bracket (16) is on the same plane with the fixed frame (1), the middle of the bracket (16) is of an opening structure, and the diameter of the opening structure is larger than that of the drill bit (12).
6. A rotary excavating machine for construction works according to claim 1, characterized in that: the connecting mode of the first electro-hydraulic push rod (17) and the second electro-hydraulic push rod (18) with the base (20) is rotationally connected, the connecting mode of the first electro-hydraulic push rod (17) and the second electro-hydraulic push rod (18) with the fixing frame (1) is rotationally connected, and meanwhile the length of the first electro-hydraulic push rod (17) is larger than that of the second electro-hydraulic push rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021092245.9U CN212296209U (en) | 2020-06-12 | 2020-06-12 | Rotary excavating machine for constructional engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021092245.9U CN212296209U (en) | 2020-06-12 | 2020-06-12 | Rotary excavating machine for constructional engineering |
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| Publication Number | Publication Date |
|---|---|
| CN212296209U true CN212296209U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021092245.9U Active CN212296209U (en) | 2020-06-12 | 2020-06-12 | Rotary excavating machine for constructional engineering |
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| Country | Link |
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| CN (1) | CN212296209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464048A (en) * | 2021-05-13 | 2021-10-01 | 东台康鼎工程机械制造有限公司 | Transmission ratio adjustable piling mechanism for building site |
| CN116637415A (en) * | 2023-07-27 | 2023-08-25 | 江苏科德生态环保水处理有限公司 | Deep dehydration sludge homogenizing discharge device |
-
2020
- 2020-06-12 CN CN202021092245.9U patent/CN212296209U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113464048A (en) * | 2021-05-13 | 2021-10-01 | 东台康鼎工程机械制造有限公司 | Transmission ratio adjustable piling mechanism for building site |
| CN116637415A (en) * | 2023-07-27 | 2023-08-25 | 江苏科德生态环保水处理有限公司 | Deep dehydration sludge homogenizing discharge device |
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