CN211038495U - Civil building foundation pit engineering soil perforating device - Google Patents
Civil building foundation pit engineering soil perforating device Download PDFInfo
- Publication number
- CN211038495U CN211038495U CN201922097872.5U CN201922097872U CN211038495U CN 211038495 U CN211038495 U CN 211038495U CN 201922097872 U CN201922097872 U CN 201922097872U CN 211038495 U CN211038495 U CN 211038495U
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- driving
- perforating device
- engineering soil
- driving belt
- sleeve
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Abstract
The utility model discloses a civil building foundation ditch engineering soil perforating device relates to soil technical field that punches, this civil building foundation ditch engineering soil perforating device, including driving motor, driving motor's output shaft fixed mounting has driving pulley, driving pulley's surface has cup jointed the drive belt, the one end that driving pulley was kept away from to the drive belt is pegged graft and is had driving pulley, driving pulley's middle part fixed mounting has transmission sleeve, transmission sleeve's middle part threaded connection has drive screw. This civil construction foundation ditch engineering soil perforating device, the screw thread through transmission sleeve's screw hole and drive screw converts transmission sleeve's rotary motion into drive screw linear motion from top to bottom, drives the mounting bracket up-and-down motion through drive screw, makes the mounting bracket drive the rotatory reciprocating of drill bit and punches the foundation ditch, simultaneously, carries on spacingly through spacing fixed cover to the mounting bracket, avoids punching the in-process drill bit to rock, causes the drill bit damage.
Description
Technical Field
The utility model relates to a soil technical field that punches specifically is a civil construction foundation ditch engineering soil perforating device.
Background
The civil building refers to non-productive residential buildings and public buildings, and is formed by combining a plurality of indoor spaces with different sizes; the formation of the space requires the combination of various entities, which are called building components, and the general civil buildings are composed of components such as foundations, walls or columns, floors, stairs, roofs, doors and windows. The measures such as soil retaining structure, underground water control, environmental protection and the like required for ensuring the safety and stability of an underground space formed by downward excavation of the ground during the construction of the underground structure are called as foundation pit engineering, and the foundation pit engineering is system engineering integrating geological engineering, geotechnical engineering, structural engineering and geotechnical testing technology. When building civil construction, can often need to punch in soil, this just needs to use some perforating device, however current perforating device still has some problems:
1. the existing punching device is easy to shake when punching, so that a drill bit is easy to damage, and the punching efficiency is reduced;
2. the existing punching device needs manual support control when punching, can not effectively guarantee the punching perpendicularity, is high in punching difficulty and low in punching efficiency.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a civil construction foundation ditch engineering soil perforating device, fixed and the support of supporting the base through spacing fixed cover are fixed, have solved above-mentioned problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a civil building foundation pit engineering soil perforating device comprises a fixing frame, wherein the top end of the fixing frame is fixedly connected with a supporting plate, one end of the supporting plate far away from the fixing frame is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly provided with a driving belt wheel, the surface of the driving belt wheel is sleeved with a driving belt, one end of the driving belt far away from the driving belt wheel is inserted with the driving belt wheel, a transmission sleeve is fixedly arranged in the middle of the transmission belt wheel, a transmission screw rod is connected with the middle of the transmission sleeve in a threaded manner, the bottom of the transmission screw is fixedly connected with a mounting rack, one end of the mounting rack far away from the transmission screw is fixedly connected with a punching drill bit, the one end fixedly connected with spacing fixed cover at mount middle part, the bottom fixedly connected with hydraulic telescoping rod of mount, the one end fixedly connected with support base that the mount was kept away from to hydraulic telescoping rod.
Optionally, a clamping block matched with the supporting plate is arranged at the top end of the fixing frame, a groove matched with the limiting fixing sleeve is formed in one end of the middle of the fixing frame, and a slotted hole matched with the hydraulic telescopic rod is formed in the bottom of the fixing frame.
Optionally, a groove matched with the driving motor is formed in one end of the top of the supporting plate, and a through hole matched with the transmission screw rod is formed in the other end of the top of the supporting plate.
Optionally, an interference fit is formed between the output shaft of the driving motor and the driving belt wheel, an interference fit is formed between the transmission belt wheel and the transmission sleeve, and a threaded hole matched with the transmission screw is formed in the middle of the transmission sleeve.
Optionally, a notch matched with the transmission screw is formed in the top end of the mounting frame, and a mounting hole matched with the punching drill is formed in the bottom of the mounting frame.
Optionally, one end of the limiting fixing sleeve is provided with a fixing supporting block, and the other end of the limiting fixing sleeve is provided with a through hole matched with the mounting frame.
Optionally, the number of the hydraulic telescopic rods and the number of the supporting bases are four, and the four hydraulic telescopic rods are respectively located at four corners of the bottom of the fixing frame.
(III) advantageous effects
The utility model provides a civil construction foundation ditch engineering soil perforating device possesses following beneficial effect:
1. this civil building foundation ditch engineering soil perforating device, through starting driving motor, make driving motor drive driving pulley rotate, make driving pulley drive the drive belt through frictional force and rotate, make the drive belt drive driving pulley through frictional force and rotate, make driving pulley drive transmission sleeve and rotate, screw thread through transmission sleeve's screw hole and drive screw converts transmission sleeve's rotary motion into drive screw up-and-down linear motion, drive mounting bracket up-and-down motion through drive screw, make the mounting bracket drive the rotatory reciprocating of drill bit and punch the foundation ditch, and simultaneously, it is spacing to carry out through spacing fixed cover to the mounting bracket, it rocks messenger's mounting bracket and the drill bit that punches to avoid punching in-process drill bit produces the incline, cause the drill bit damage, improve perforating device's the efficiency of punching.
2. This civil construction foundation ditch engineering soil perforating device, the through-hole of backup pad one end and the central line of the through-hole of spacing fixed cover one end are same straight line, reciprocate through drive screw's rotation, make drive screw drive mounting bracket and the rotatory reciprocating of drill bit, and simultaneously, guarantee the straightness that hangs down that the drill bit punched through backup pad and spacing fixed cover, moreover, support the mount through supporting base and hydraulic telescoping rod and fix, avoided manual control to support, reduced the degree of difficulty that punches, improved the efficiency of punching.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the driving motor of the present invention;
fig. 3 is a schematic sectional view of the present invention.
In the figure: the drilling machine comprises a fixing frame 1, a supporting plate 2, a driving motor 3, a driving belt wheel 4, a driving belt 5, a driving belt wheel 6, a driving sleeve 7, a driving screw rod 8, a mounting frame 9, a punching drill bit 10, a limiting fixing frame 11, a hydraulic telescopic rod 12 and a supporting base 13.
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.
Referring to fig. 1-3, the present invention provides a technical solution: a civil building foundation pit engineering soil perforating device comprises a fixing frame 1, wherein a supporting plate 2 is fixedly connected to the top end of the fixing frame 1, a driving motor 3 is fixedly connected to one end, away from the fixing frame 1, of the supporting plate 2, a driving belt pulley 4 is fixedly installed on an output shaft of the driving motor 3, a driving belt 5 is sleeved on the surface of the driving belt pulley 4, a driving belt pulley 6 is inserted into one end, away from the driving belt pulley 4, of the driving belt 5, a driving sleeve 7 is fixedly installed in the middle of the driving belt pulley 5, a driving screw 8 is in threaded connection with the middle of the driving sleeve 7, an installing frame 9 is fixedly connected to the bottom of the driving screw 8, a perforating drill bit 10 is fixedly connected to one end, away from the driving screw 8, of the installing frame 9, a limiting fixing sleeve 11 is fixedly connected to one end, the top end of the fixing frame 1 is provided with a clamping block matched with the supporting plate 2, one end of the middle part of the fixing frame 1 is provided with a groove matched with the limiting fixing sleeve 11, the bottom of the fixing frame 1 is provided with a slotted hole matched with the hydraulic telescopic rod 12, one end of the top part of the supporting plate 2 is provided with a groove matched with the driving motor 3, the other end of the top part of the supporting plate 2 is provided with a through hole matched with the transmission screw 8, the output shaft of the driving motor 3 is in interference fit with the driving belt wheel 4, the transmission belt wheel 6 is in interference fit with the transmission sleeve 7, the middle part of the transmission sleeve 7 is provided with a threaded hole matched with the transmission screw 8, the rotary motion of the transmission sleeve 7 is converted and transmitted through the threaded hole, the top end of the mounting frame 9 is provided with a notch matched with the transmission screw 8, be convenient for fix drilling bit 10, the one end of spacing fixed cover 11 is provided with fixed supporting shoe, the through-hole with mounting bracket 9 looks adaptation is seted up to the other end of spacing fixed cover 11, carry out guiding orientation to mounting bracket 9 through spacing fixed cover 11, hydraulic telescoping rod 12 all has four with support base 13, four hydraulic telescoping rod 12 are located the four corners department of 1 bottom of mount respectively, support mount 1 through hydraulic telescoping rod 12 and support base 13.
When the device is used, the driving motor 3 is started, the driving motor 3 drives the driving belt wheel 4 to rotate, the driving belt wheel 4 drives the driving belt wheel 5 to rotate through friction, the driving belt wheel 5 drives the driving belt wheel 6 to rotate through friction, the driving belt wheel 6 drives the driving sleeve 7 to rotate, the rotary motion of the driving sleeve 7 is converted into the up-and-down linear motion of the driving screw 8 through the threaded hole of the driving sleeve 7 and the thread of the driving screw 8, the mounting frame 9 is driven to move up and down through the driving screw 8, the mounting frame 9 drives the drill bit to rotate and move up and down to punch the foundation pit, meanwhile, the limiting fixing sleeve 11 limits the mounting frame 9, the drill bit is prevented from shaking to enable the mounting frame 9 and the punching drill bit 10 to deflect in the punching process, the punching drill bit 10 is damaged, the central lines of the through hole at one end, the rotation through drive screw 8 reciprocates, makes drive screw 8 drive mounting bracket 9 and the rotatory reciprocating of drill bit 10, simultaneously, guarantees the straightness that hangs down that drill bit 10 punched through backup pad 2 and spacing fixed cover 11, supports fixed mount 1 through supporting base 13 and hydraulic telescoping rod 12 and fixes.
In conclusion, when the civil building foundation pit engineering soil perforating device is used, a user starts the driving motor 3 to enable the driving motor 3 to drive the driving belt pulley 4 to rotate, the driving belt pulley 4 drives the driving belt 5 to rotate through friction force, the driving belt 5 drives the driving belt pulley 6 to rotate through friction force, the driving belt pulley 6 drives the driving sleeve 7 to rotate, the rotary motion of the driving sleeve 7 is converted into the up-and-down linear motion of the driving screw 8 through the threaded hole of the driving sleeve 7 and the thread of the driving screw 8, the mounting frame 9 is driven to move up and down through the driving screw 8, the mounting frame 9 drives the drill bit to rotate and move up and down to perforate a foundation pit, meanwhile, the mounting frame 9 is limited through the limiting fixing sleeve 11, the mounting frame 9 and the perforating drill bit 10 are prevented from deflecting due to the shaking of the drill bit in the perforating process, the, this civil construction foundation ditch engineering soil perforating device, the through-hole of 2 one ends of backup pad and the central line of the through-hole of the 11 one ends of spacing fixed cover are same straight line, the rotation through drive screw 8 reciprocates, make drive screw 8 drive mounting bracket 9 and the rotatory reciprocating of drill bit 10, and simultaneously, guarantee the straightness that hangs down that drill bit 10 punched through backup pad 2 and spacing fixed cover 11, and furthermore, support fixed mount 1 through supporting base 13 and hydraulic stem 12, manual control has been avoided and has been supported, the degree of difficulty of punching has been reduced, the efficiency of punching has been improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a civil construction foundation ditch engineering soil perforating device, includes mount (1), its characterized in that: the top end of the fixing frame (1) is fixedly connected with a supporting plate (2), one end, far away from the fixing frame (1), of the supporting plate (2) is fixedly connected with a driving motor (3), an output shaft of the driving motor (3) is fixedly provided with a driving belt wheel (4), a driving belt (5) is sleeved on the surface of the driving belt wheel (4), one end, far away from the driving belt wheel (4), of the driving belt (5) is inserted with a driving belt wheel (6), the middle part of the driving belt wheel (6) is fixedly provided with a driving sleeve (7), the middle part of the driving sleeve (7) is in threaded connection with a driving screw rod (8), the bottom of the driving screw rod (8) is fixedly connected with a mounting frame (9), one end, far away from the driving screw rod (8), of the mounting frame (9) is fixedly connected with a punching drill bit (, the bottom fixedly connected with hydraulic telescoping rod (12) of mount (1), one end fixedly connected with support base (13) that mount (1) was kept away from in hydraulic telescoping rod (12).
2. The civil building foundation pit engineering soil perforating device of claim 1, characterized in that: the top of the fixing frame (1) is provided with a clamping block matched with the supporting plate (2), one end of the middle part of the fixing frame (1) is provided with a groove matched with the limiting fixing sleeve (11), and the bottom of the fixing frame (1) is provided with a slotted hole matched with the hydraulic telescopic rod (12).
3. The civil building foundation pit engineering soil perforating device of claim 1, characterized in that: the one end at backup pad (2) top is seted up the recess with driving motor (3) looks adaptation, the through-hole with driving screw (8) looks adaptation is seted up to the other end at backup pad (2) top.
4. The civil building foundation pit engineering soil perforating device of claim 1, characterized in that: the belt conveyor is characterized in that an output shaft of the driving motor (3) is in interference fit with the driving belt wheel (4), the driving belt wheel (6) is in interference fit with the driving sleeve (7), and a threaded hole matched with the driving screw rod (8) is formed in the middle of the driving sleeve (7).
5. The civil building foundation pit engineering soil perforating device of claim 1, characterized in that: the top end of the mounting rack (9) is provided with a notch matched with the transmission screw rod (8), and the bottom of the mounting rack (9) is provided with a mounting hole matched with the punching drill bit (10).
6. The civil building foundation pit engineering soil perforating device of claim 1, characterized in that: one end of the limiting fixing sleeve (11) is provided with a fixing supporting block, and the other end of the limiting fixing sleeve (11) is provided with a through hole matched with the mounting rack (9).
7. The civil building foundation pit engineering soil perforating device of claim 1, characterized in that: the hydraulic telescopic rods (12) and the supporting base (13) are four, and the hydraulic telescopic rods (12) are located at four corners of the bottom of the fixing frame (1) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097872.5U CN211038495U (en) | 2019-11-27 | 2019-11-27 | Civil building foundation pit engineering soil perforating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922097872.5U CN211038495U (en) | 2019-11-27 | 2019-11-27 | Civil building foundation pit engineering soil perforating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211038495U true CN211038495U (en) | 2020-07-17 |
Family
ID=71533452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922097872.5U Expired - Fee Related CN211038495U (en) | 2019-11-27 | 2019-11-27 | Civil building foundation pit engineering soil perforating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211038495U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111742652A (en) * | 2020-07-24 | 2020-10-09 | 滁州联润生态农业发展有限公司 | Perforating device for nursery stock planting |
| CN112647855A (en) * | 2020-12-07 | 2021-04-13 | 雷呈锋 | Intelligent high-precision punching equipment for subway construction |
| CN114165159A (en) * | 2021-12-06 | 2022-03-11 | 中国建筑第五工程局有限公司 | A pre-buried positioner for building engineering |
-
2019
- 2019-11-27 CN CN201922097872.5U patent/CN211038495U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111742652A (en) * | 2020-07-24 | 2020-10-09 | 滁州联润生态农业发展有限公司 | Perforating device for nursery stock planting |
| CN112647855A (en) * | 2020-12-07 | 2021-04-13 | 雷呈锋 | Intelligent high-precision punching equipment for subway construction |
| CN112647855B (en) * | 2020-12-07 | 2021-11-30 | 雷呈锋 | Intelligent high-precision punching equipment for subway construction |
| CN114165159A (en) * | 2021-12-06 | 2022-03-11 | 中国建筑第五工程局有限公司 | A pre-buried positioner for building engineering |
| CN114165159B (en) * | 2021-12-06 | 2023-08-15 | 中国建筑第五工程局有限公司 | Pre-buried positioning device for building engineering |
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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 |
Granted publication date: 20200717 Termination date: 20201127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |