CN213330877U

CN213330877U - Soil perforating device is used in civil construction foundation ditch construction

Info

Publication number: CN213330877U
Application number: CN202022062178.2U
Authority: CN
Inventors: 王亚飞; 蔡新畅; 李淑兰; 刘通
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-06-01
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses a civil construction is soil perforating device for foundation ditch construction, including first fixed plate, the fixed second fixed plate that is provided with in top of first fixed plate, first fixed plate and the fixed four first support columns that are provided with in second fixed plate edge interval, the fixed third fixed plate that is provided with in top of second fixed plate, the equal fixed second support column that is provided with in second fixed plate up end left and right sides, the position that the third fixed plate corresponds the second support column runs through and has seted up the spliced eye, two the lower extreme and the second fixed plate fixed connection of second support column. Through the cooperation that sets up first fixed plate, second fixed plate, third fixed plate, first support column, second support column, spliced eye, annular mount, connecting rod, motor and drilling rod and use, solved current civil buildings is soil perforating device for foundation ditch construction, adopts for the most and holds perforating device, and the unable pore-forming of guaranteeing is perpendicular, and the efficiency of punching is lower.

Description

Soil perforating device is used in civil construction foundation ditch construction

Technical Field

The utility model belongs to the technical field of the building, especially, relate to a civil construction is soil perforating device for foundation ditch construction.

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. A general civil building is composed of structural parts such as a foundation, a wall or a column, a floor, stairs, a roof, doors and windows, and the like, such as a house, an office building, a kindergarten, a school, a dining room, a movie theater, a hospital, a hotel, an exhibition hall, a shop, a stadium, and the like.

When building civil construction, can often need punch in soil, this just needs to use some perforating device, however current perforating device is mostly hand-held type structure, and during punching, the drill bit is unstable, can't guarantee that the pore-forming is perpendicular, and the efficiency of punching is lower.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a civil construction is soil perforating device for foundation ditch construction sets up a plurality of fixed plates and guarantees the perpendicular ground up-and-down motion of drilling rod, guarantees the stability of drilling rod, when realizing the high efficiency pore-forming, can be so that the perpendicular pore-forming of hole site is effectual better.

The utility model is realized by comprising a first fixing plate, a second fixing plate is fixedly arranged above the first fixing plate, four first supporting columns are fixedly arranged at the edge of the first fixing plate and the edge of the second fixing plate at intervals, a third fixing plate is fixedly arranged above the second fixing plate, second supporting columns are fixedly arranged at the left side and the right side of the upper end surface of the second fixing plate, inserting holes are arranged at the positions of the third fixing plate corresponding to the second supporting columns in a penetrating way, the lower ends of the two second supporting columns are fixedly connected with the second fixing plate, the central parts of the two second supporting columns are clamped with the corresponding inserting holes, the third fixing plate is in a circular ring structure, an annular fixing frame is fixedly arranged at the central part of the third fixing plate, four connecting rods are fixedly arranged at the outer side of the annular fixing frame at intervals, and the outer ends of the four connecting rods are fixedly connected with the corresponding positions of the inner side, the center of the annular fixing frame is connected with a motor in a penetrating mode, and a drill rod is fixedly arranged below the motor.

As the utility model discloses preferred, the central authorities department of first fixed plate and second fixed plate runs through and has seted up the through-hole.

As the utility model discloses it is preferred, the fixed slipmat that is provided with in the outside of the corresponding through-hole of lower extreme of first fixed plate.

As the utility model discloses it is preferred, two the outer end that the spliced eye of third fixed plate was extended on the top of second support column all fixes and is provided with the lug.

As the utility model discloses it is preferred, two the spring has all been cup jointed in the outside of second support column, two the second fixed plate and the third fixed plate fixed connection of corresponding position are all to the last lower extreme of spring.

As the utility model discloses it is preferred, the fixed output that is provided with of lower extreme of motor, the lower extreme of output and the upper end threaded connection of drilling rod.

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

1. the utility model discloses a cooperation that sets up first fixed plate, second fixed plate, third fixed plate, first support column, second support column, spliced eye, annular mount, connecting rod, motor and drilling rod is used, has solved current civil architecture is soil perforating device for foundation ditch construction, and the perforating device is held to the most adoption, and can't guarantee that the pore-forming is perpendicular, and punching efficiency is lower.

2. The utility model discloses a set up the through-hole, can be so that first fixed plate and second fixed plate play the effect of stabilizing whole device, guarantee drilling rod perpendicular to ground, the through-hole can be so that the drilling rod when motion is implemented drilling to ground down, first fixed plate and second fixed plate can not block the drilling rod and remove.

3. The utility model discloses a set up the slipmat, can be so that increase frictional force between first fixed plate and the ground, prevent that the motor during operation from producing vibrations and making the fixed plate displacement, and then lead to drilling rod skew position.

4. The utility model discloses a set up the lug, can be so that the third fixed plate can not break away from the second support column, avoid the third fixed plate to break away from, lead to motor and unable normal work of drilling rod skew position.

5. The utility model discloses a set up the spring, can be so that the third fixed plate spring is in the state of opening under the condition that does not have the outside application of force, the third fixed plate is located the upper end position of second support column this moment, and then ground is kept away from to the drilling rod, can be so that the convenient mobile device of staff, and after finishing punching, when loosening the third fixed plate, the spring drives third fixed plate upward movement for the drilling rod breaks away from the hole site automatically.

6. The utility model discloses a set up the output, output and drilling rod threaded connection can be so that the drilling rod can be so that convenient installation, dismantlement and change for whole device more has the practicality.

Drawings

Fig. 1 is a schematic view of an overall structure provided by an embodiment of the present invention;

fig. 2 is a schematic cross-sectional view of the overall structure provided by the embodiment of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1 according to an embodiment of the present invention;

in the figure: 1. a first fixing plate; 2. a second fixing plate; 3. a third fixing plate; 4. a through hole; 5. a first support column; 6. a second support column; 7. inserting holes; 8. a bump; 9. a spring; 10. an annular fixing frame; 11. a connecting rod; 12. a motor; 13. an output end; 14. a drill stem; 15. a non-slip mat.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

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

As shown in fig. 1 to 3, a soil punching device for civil building foundation pit construction provided by the embodiment of the invention comprises a first fixing plate 1, a second fixing plate 2 is fixedly arranged above the first fixing plate 1, four first supporting columns 5 are fixedly arranged at the edges of the first fixing plate 1 and the second fixing plate 2 at intervals, a third fixing plate 3 is fixedly arranged above the second fixing plate 2, second supporting columns 6 are fixedly arranged at the left and right sides of the upper end surface of the second fixing plate 2, inserting holes 7 are formed at the positions of the third fixing plate 3 corresponding to the second supporting columns 6 in a penetrating manner, the lower ends of the two second supporting columns 6 are fixedly connected with the second fixing plate 2, the centers of the two second supporting columns 6 are clamped with the corresponding inserting holes 7, the third fixing plate 3 is of a circular ring structure, an annular fixing frame 10 is fixedly arranged at the center of the third fixing plate 3, four connecting rods 11 are fixedly arranged at the outer side of the annular fixing frame 10 at intervals, the outer ends of the four connecting rods 11 are fixedly connected with the corresponding positions of the inner side wall of the corresponding third fixing plate 3, the center of the annular fixing frame 10 is connected with a motor 12 in a penetrating mode, and a drill rod 14 is fixedly arranged below the motor 12.

Referring to fig. 1 and 2, a through hole 4 is formed through the centers of the first fixing plate 1 and the second fixing plate 2.

Adopt above-mentioned scheme: through setting up through-hole 4, can be so that first fixed plate 1 and second fixed plate 2 play the effect of stabilizing whole device, guarantee drilling rod 14 perpendicular to ground, through-hole 4 can make drilling rod 14 when moving down and carry out the drilling to ground, first fixed plate 1 and second fixed plate 2 can not block drilling rod 14 and remove.

Referring to fig. 1 and 2, a non-slip mat 15 is fixedly disposed at the lower end of the first fixing plate 1 corresponding to the outer side of the through hole 4.

Adopt above-mentioned scheme: through setting up slipmat 15, can be so that increase frictional force between first fixed plate 1 and the ground, prevent that motor 12 during operation from producing vibrations and making the fixed plate displacement, and then lead to drilling rod 14 skew position.

Referring to fig. 1 and 2, the top ends of the two second supporting columns 6 extend out of the outer ends of the inserting holes 7 of the third fixing plate 3, and are both fixedly provided with a convex block 8.

Adopt above-mentioned scheme: through setting up lug 8, can make third fixed plate 3 can not break away from second support column 6, avoid third fixed plate 3 to break away from, lead to motor 12 and drilling rod 14 offset position unable normal work.

Referring to fig. 1 and 2, springs 9 are sleeved on the outer sides of the two second supporting columns 6, and the upper and lower ends of the two springs 9 are fixedly connected to the second fixing plate 2 and the third fixing plate 3 at corresponding positions.

Adopt above-mentioned scheme: through setting up spring 9, can be so that third fixed plate 3 is in the state of opening spring 9 under the condition that does not have outside application of force, and third fixed plate 3 is located the upper end position of second support column 6 this moment, and then ground is kept away from to drilling rod 14, can be so that the convenient mobile device of staff, and after finishing punching, when loosening third fixed plate 3, spring 9 drives third fixed plate 3 and upwards moves for drilling rod 14 breaks away from the hole site automatically.

Referring to fig. 2, an output end 13 is fixedly arranged at the lower end of the motor 12, and the lower end of the output end 13 is in threaded connection with the upper end of the drill rod 14.

Adopt above-mentioned scheme: through setting up output 13, output 13 and drilling rod 14 threaded connection can be so that drilling rod 14 can be so that convenient installation, dismantlement and change for whole device more has the practicality.

The utility model discloses a theory of operation:

when the device is used, a worker moves the whole device to a position needing punching, the drill rod 14 is aligned to a hole position, then the first fixing plate 1 is contacted with the ground, the first fixing plate 1 can enable the whole device to be stably placed, the drill rod 14 is perpendicular to the ground, the anti-slip pads 15 below the first fixing plate 1 can increase the friction force between the first fixing plate 1 and the ground, the situation that the first fixing plate 1 is displaced due to vibration generated by the motor 12 in a working state is avoided, the second supporting columns 6 are arranged at the upper ends of the second fixing plate 2, the second supporting columns 6 are sleeved inside the inserting holes 7 at the two ends of the third fixing plate 3, the third fixing plate 3 can be guaranteed to move up and down along the second support, horizontal displacement does not occur, the clamping motor 12 is fixed in the middle of the third fixing plate 3, the drill rod 14 is in threaded connection with the output end 13 at the lower end of the, when punching, the staff starts external power source, and motor 12 begins work, then the staff presses the both ends of third fixed plate 3 simultaneously through two hands for the compression of spring 9 of 3 lower extremes of third fixed plate, third fixed plate 3 along second support column 6 downstream, drilling rod 14 contact ground punches this moment, punch the back of finishing, loosen third fixed plate 3, spring 9 automatic re-setting of 3 lower extremes of third fixed plate, and then drive drilling rod 14 and break away from the hole site.

In summary, the following steps: this soil perforating device is used in civil building foundation ditch construction, through setting up first fixed plate 1, second fixed plate 2, third fixed plate 3, through-hole 4, first support column 5, second support column 6, spliced eye 7, lug 8, spring 9, annular mount 10, connecting rod 11, motor 12, output 13, drilling rod 14 and slipmat 15's cooperation is used, current soil perforating device is used in civil building foundation ditch construction has been solved, adopt mostly to hold perforating device, can't guarantee that the pore-forming is perpendicular, and the efficiency of punching is lower.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 civil construction is soil perforating device for foundation ditch construction, includes first fixed plate (1), its characterized in that: a second fixing plate (2) is fixedly arranged above the first fixing plate (1), four first supporting columns (5) are fixedly arranged at the edges of the first fixing plate (1) and the second fixing plate (2) at intervals, a third fixing plate (3) is fixedly arranged above the second fixing plate (2), second supporting columns (6) are fixedly arranged on the left side and the right side of the upper end face of the second fixing plate (2), inserting holes (7) are formed in the positions, corresponding to the second supporting columns (6), of the third fixing plate (3) in a penetrating mode, the lower ends of the two second supporting columns (6) are fixedly connected with the second fixing plate (2), the centers of the two second supporting columns (6) are clamped with the corresponding inserting holes (7), the third fixing plate (3) is of a circular ring-shaped structure, and a circular fixing frame (10) is fixedly arranged at the center of the third fixing plate (3), the outer side interval of annular mount (10) is fixed and is provided with four connecting rods (11), four the outer end of connecting rod (11) all corresponds position fixed connection with the inside wall that corresponds third fixed plate (3), the central authorities department through connection of annular mount (10) has motor (12), the fixed drilling rod (14) that is provided with in below of motor (12).

2. The soil perforating device for civil building foundation pit construction according to claim 1, characterized in that: the center of the first fixing plate (1) and the center of the second fixing plate (2) are provided with through holes (4) in a penetrating way.

3. The soil perforating device for civil building foundation pit construction according to claim 1, characterized in that: and the lower end of the first fixing plate (1) is fixedly provided with an anti-slip pad (15) corresponding to the outer side of the through hole (4).

4. The soil perforating device for civil building foundation pit construction according to claim 1, characterized in that: the top ends of the two second supporting columns (6) extend out of the outer ends of the inserting holes (7) of the third fixing plate (3) and are fixedly provided with convex blocks (8).

5. The soil perforating device for civil building foundation pit construction according to claim 1, characterized in that: springs (9) are sleeved on the outer sides of the two second supporting columns (6), and the upper ends and the lower ends of the two springs (9) are fixedly connected with the second fixing plate (2) and the third fixing plate (3) in corresponding positions.

6. The soil perforating device for civil building foundation pit construction according to claim 1, characterized in that: the lower end of the motor (12) is fixedly provided with an output end (13), and the lower end of the output end (13) is in threaded connection with the upper end of the drill rod (14).