CN213898267U

CN213898267U - Civil engineering construction support

Info

Publication number: CN213898267U
Application number: CN202022425352.5U
Authority: CN
Inventors: 赵聪
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-06
Anticipated expiration: 2030-10-28

Abstract

The utility model relates to a construction equipment technical field just discloses a civil engineering construction support, which comprises a base plate, the base plate top is provided with the spud pile, the middle part fixed connection of spud pile lower surface and base plate upper surface, the spud pile middle part is provided with the lift post, lift post surface and spud pile inner wall sliding connection, fixed surface is connected under lift post upper surface and the backup pad. This civil engineering building construction support, through the ratchet, the limiting plate, adjust pivot and adjusting gear's cooperation, make the lift post can not take place the change of height under the influence of non-artificial external force, avoid the decline of device support height under the non-artificial condition, thereby avoided leading to the not enough condition of holding power because of the change of support height, and then improved the stability of device support performance, through the setting of anti-skidding line and fixed screw hole, the device of being convenient for is to being fixed by the support.

Description

Civil engineering construction support

Technical Field

The utility model relates to a construction technical field specifically is a civil engineering construction support.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite. The standardization of construction project management refers to the mode of converting the successful practice and experience of project management from extensive mode to institutional, normalized and standardized mode by performing management and copying in the same or similar management modules. Therefore, some characteristics such as convenient use and rapid transportation need to be summarized more experiences in the building construction process, and a construction support is often needed in the civil engineering construction process.

Chinese patent publication No. CN211341907U discloses a civil engineering construction support, the on-line screen storage device comprises a base, first lead screw and bracing piece, the upper surface four corners fixedly connected with protective cover of base, two wherein the upper surface fixed connection of protective cover has the spirit bubble appearance, the first mounting of inner wall fixedly connected with of protective cover, the lower extreme rotation of first mounting is connected with first lead screw, the surperficial threaded connection of first lead screw has the sleeve pipe, sheathed tube lower surface swing joint has spherical connecting piece, spherical connecting piece's lower extreme fixedly connected with bottom plate, the middle part fixedly connected with bracing piece of base upper surface, the inner wall threaded connection of bracing piece has the second lead screw. Through the setting of first lead screw and sheathed tube, personnel make first lead screw height-adjusting in the sleeve pipe at rotatable four sleeves when placing this construction support on the ground of unevenness, and personnel can contrast two horizontal bubble appearance and adjust this construction support to the level to can improve this construction support's stability. However, the state of the thread sleeve is not conveniently locked after the height of the device is adjusted, the thread sleeve is easy to rotate reversely under the action of external forces such as gravity, vibration and the like, and the second lead screw is easy to slide downwards, so that the height of the top plate is reduced, and the supporting height and the force are insufficient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a civil engineering construction support has solved current device and has taken place the holding height and descend under the influence of external force to lead to the problem that holding height, dynamics are not enough.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a civil engineering construction support comprises a base plate, wherein a fixing pile is arranged above the base plate, the lower surface of the fixing pile is fixedly connected with the middle of the upper surface of the base plate, a lifting column is arranged in the middle of the fixing pile, the outer surface of the lifting column is slidably connected with the inner wall of the fixing pile, the upper surface of the lifting column is fixedly connected with the lower surface of a supporting plate, two groups of gear seats are arranged at the top of the right side of the fixing pile, the left side surfaces of the two groups of gear seats are fixedly connected with the right side surface of the fixing pile, a group of adjusting gear is arranged between the two groups of gear seats, the outer surface of the adjusting gear is meshed with the right side of the outer surface of the lifting column, the inner wall of the adjusting gear is fixedly connected with the middle of the outer surface of an adjusting rotating shaft, the front end and the rear end of the outer surface of the adjusting rotating shaft are respectively rotatably connected with the inner walls of the two groups of gear seats, a ratchet is arranged at the front side of the fixing pile, and the inner wall of the ratchet is fixedly connected with the front side of the outer surface of the adjusting rotating shaft, the ratchet wheel is characterized in that a limiting plate is arranged on the left side of the ratchet wheel, the bottom of the right side face of the limiting plate is clamped with the outer surface of the ratchet wheel, the top of the back face of the limiting plate is rotationally connected with the front face of a fixing pile, an adjusting rocker is arranged on the front side of the ratchet wheel, the left side of the back face of the adjusting rocker is fixedly connected with the front face of an adjusting rotating shaft, four groups of threaded holes are formed in four vertex positions of the upper surface of the base plate in a penetrating mode, the base plate is respectively in threaded connection with the outer surfaces of four groups of adjusting lead screws through the four groups of threaded holes, the bottoms of the four groups of adjusting lead screws are respectively rotationally connected with the tops of four groups of ground feet, the upper surfaces of the four groups of adjusting lead screws are respectively fixedly connected with the lower surfaces of the four groups of ground foot rockers, four groups of moving rotating shafts are arranged on the outer side of the base plate, two sides of the four groups of moving rotating shafts are respectively fixedly connected with the inner wall of the base plate, and compression springs are arranged on the outer sides of the four groups of moving rotating shafts, four groups one side of compression spring all is provided with a set of removal wheel seat, and four groups compression spring's both sides contact with base plate inner wall and four groups removal wheel seat surfaces respectively, and four groups the inner wall of removing the wheel seat rotates with four groups removal pivot surfaces respectively and is connected, four groups one side that compression spring was kept away from to the removal wheel seat all is provided with two sets of spacing posts, and is two sets of one end of spacing post all keeps away from a side fixed connection of compression spring, four groups remove wheel seat lower surface and four groups universal brake wheel upper surface fixed connection.

Preferably, the upper surface of the supporting plate is carved with anti-skid grains, and six groups of fixing threaded holes are formed in the upper surface of the supporting plate in a penetrating mode.

Preferably, four groups of reinforcing ribs are arranged on the outer side of the fixing pile, the lower surfaces of the four groups of reinforcing ribs are fixedly connected with the upper surface of the base plate, and the inner side surfaces of the four groups of reinforcing ribs are fixedly connected with the four side surfaces of the fixing pile respectively.

Preferably, the front side and the right side of spud pile all are provided with a set of level bar, and the surface of these two sets of level bars respectively with spud pile front side inner wall and right side inner wall fixed connection.

Preferably, the outer sides of the four groups of adjusting screw rods are respectively provided with a group of locking fixing nuts, and the inner walls of the four groups of fixing nuts are respectively in threaded connection with the outer surfaces of the four groups of adjusting screw rods.

Preferably, a group of through holes are formed in the top of the right side face of the fixing pile in a penetrating mode, and the right side of the outer surface of the adjusting gear penetrates through the through holes to be meshed with the lifting column.

(III) advantageous effects

Compared with the prior art, the utility model provides a civil engineering construction support possesses following beneficial effect:

1. this civil engineering building construction support, through the ratchet, the limiting plate, adjust pivot and adjusting gear's cooperation, make the lift post can not take place the change of height under the influence of non-artificial external force, avoid the decline of device support height under the non-artificial condition, thereby avoided leading to the not enough condition of holding power because of the change of support height, and then improved the stability of device support performance, through the setting of anti-skidding line and fixed screw hole, the device of being convenient for is to being fixed by the support.

2. This civil engineering building construction support through compression spring, the cooperation of removal wheel seat and spacing post for universal brake wheel is convenient for receive and release, and the transfer of the device of being convenient for has saved the physical stamina consumption of device transfer in-process operation personnel, and through the use of adjusting rocker and lower margin rocker, the operation personnel of being convenient for carry out bare-handed operation, and the physical stamina consumption when having saved operation personnel support operation has improved the operating efficiency, has saved the activity duration, thereby has improved the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the structure of the present invention;

fig. 3 is an enlarged view of a structure shown in fig. 1.

In the figure: 1. a substrate; 2. fixing the pile; 3. a lifting column; 4. a support plate; 5. a gear seat; 6. adjusting the rotating shaft; 7. an adjusting gear; 8. a ratchet wheel; 9. a limiting plate; 10. adjusting a rocker; 11. adjusting the lead screw; 12. ground feet; 13. a ground pin rocker; 14. moving the rotating shaft; 15. a compression spring; 16. moving the wheel seat; 17. a universal brake wheel; 18. a limiting column.

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. 1-3, the present invention provides a technical solution: a civil engineering construction support comprises a base plate 1, a fixing pile 2 is arranged above the base plate 1, the lower surface of the fixing pile 2 is fixedly connected with the middle part of the upper surface of the base plate 1, a lifting column 3 is arranged in the middle part of the fixing pile 2, the outer surface of the lifting column 3 is in sliding connection with the inner wall of the fixing pile 2, the upper surface of the lifting column 3 is fixedly connected with the lower surface of a support plate 4, two groups of gear seats 5 are arranged at the top of the right side of the fixing pile 2, the left side surfaces of the two groups of gear seats 5 are fixedly connected with the right side surface of the fixing pile 2, a group of adjusting gears 7 are arranged between the two groups of gear seats 5, the outer surface of the adjusting gears 7 is meshed with the right side of the outer surface of the lifting column 3, the inner wall of the adjusting gears 7 is fixedly connected with the middle part of the outer surface of an adjusting rotating shaft 6, the front end and the rear end of the outer surface of the adjusting rotating shaft 6 are respectively connected with the inner walls of the two groups of the gear seats 5, a ratchet 8 is arranged at the front side of the fixing pile 2, the inner wall of a ratchet 8 is fixedly connected with the front side of the outer surface of an adjusting rotating shaft 6, a limiting plate 9 is arranged on the left side of the ratchet 8, the bottom of the right side surface of the limiting plate 9 is clamped with the outer surface of the ratchet 8, the top of the back surface of the limiting plate 9 is rotatably connected with the front surface of a fixing pile 2, an adjusting rocker 10 is arranged on the front side of the ratchet 8, the left side of the back surface of the adjusting rocker 10 is fixedly connected with the front surface of the adjusting rotating shaft 6, four groups of threaded holes are formed in four vertex points on the upper surface of a base plate 1 in a penetrating manner, the base plate 1 is respectively in threaded connection with the outer surfaces of four groups of adjusting lead screws 11 through the four groups of threaded holes, the bottoms of the four groups of adjusting lead screws 11 are respectively in rotatable connection with the tops of four groups of ground feet 12, the upper surface of the four groups of adjusting lead screws 11 is respectively in fixed connection with the lower surfaces of the four groups of ground feet rockers 13, four groups of moving rotating shafts 14 are arranged on the outer side of the base plate 1, and two sides of the four groups of moving rotating shafts 14 are all fixedly connected with the inner wall of the base plate 1, the outer sides of the four groups of moving rotating shafts 14 are respectively provided with a compression spring 15, one side of each of the four groups of compression springs 15 is provided with a group of moving wheel seats 16, two sides of each of the four groups of compression springs 15 are respectively contacted with the inner wall of the substrate 1 and the outer surface of each of the four groups of moving wheel seats 16, the inner walls of the four groups of moving wheel seats 16 are respectively rotatably connected with the outer surfaces of the four groups of moving rotating shafts 14, one side of each of the four groups of moving wheel seats 16, which is far away from the compression springs 15, is provided with two groups of limiting columns 18, one end of each of the two groups of limiting columns 18 is fixedly connected with one side of each of the moving wheel seats 16, which is far away from the compression springs 15, and the lower surfaces of the four groups of moving wheel seats 16 are fixedly connected with the upper surfaces of the four groups of universal brake wheels 17.

Specifically, in order to increase the device and by the frictional force between the support, improve the stability that the device supported, 4 upper surfaces of backup pad are carved with anti-skidding line, for the convenience fix the support, and 4 upper surfaces of backup pad run through and have seted up six fixed screw holes of group.

Specifically, in order to improve the durability and stability of the device, four groups of reinforcing ribs are arranged outside the fixing pile 2, the lower surfaces of the four groups of reinforcing ribs are fixedly connected with the upper surface of the base plate 1, and the inner side surfaces of the four groups of reinforcing ribs are fixedly connected with the four side surfaces of the fixing pile 2 respectively.

Specifically, in order to measure the levelness of the device conveniently, the front side and the right side of the fixing pile 2 are provided with a set of levels, the outer surfaces of the two sets of levels are fixedly connected with the inner wall of the front side and the inner wall of the right side of the fixing pile 2 respectively, and the levelness of the adjusting device is adjusted by observing the two sets of levels.

Specifically, in order to improve the stability of the device, a set of locking fixing nuts are arranged on the outer sides of the four groups of adjusting screw rods 11, the inner walls of the four groups of fixing nuts are respectively in threaded connection with the outer surfaces of the four groups of adjusting screw rods 11, and the adjusting screw rods 11 are prevented from rotating under the influence of non-artificial external force by screwing the fixing nuts so as to cause the change of the supporting angle of the device and the occurrence of the unstable supporting condition.

Specifically, in order to facilitate the connection between the mechanisms, a set of through holes are formed in the top of the right side face of the fixing pile 2 in a penetrating mode, and the right side of the outer surface of the adjusting gear 7 penetrates through the through holes to be meshed with the lifting column 3.

The working principle is as follows: the moving device is moved to an operation position, the height of each ground foot 12 is adjusted by rotating each group of ground foot rocking bars 13, the lifting of the ground feet 12 is controlled by changing the rotating direction of the ground foot rocking bars 13, the levelness of the device is observed by a level ruler, a fixing nut is fastened upwards after the levelness adjustment of the device is completed, so that the positions of a screw rod 11 and the ground feet 12 are fixedly adjusted, an adjusting rocking bar 10 is rotated clockwise, the adjusting rocking bar 10 drives a ratchet wheel 8 and an adjusting gear 7 to rotate, the lifting column 3 is enabled to ascend by the rotation of the adjusting gear 7 until a supporting plate 4 is contacted with a supported object, the supported object is fixed by a fixing threaded hole, the lifting column 3 is enabled to ascend to an ideal lifting height by rotating the adjusting rocking bar 10, the ratchet wheel 8 can only rotate in a single direction under the action of a limiting plate 9, and the change of the height and the supporting force of the lifting column 3, the limiting plate 9 is rotated to the left side, so that the limiting plate 9 is separated from the outer surface of the ratchet wheel 8, the lifting column 3 is controlled to descend by reversely rotating the adjusting rocker 10, the moving wheel seat 16 is pulled to one side of the compression spring 15 and upwards rotated by 180 degrees, the universal brake wheel 17 upwards moves and slides to the right side to move the wheel seat 16, the position of the universal brake wheel 17 is fixed under the action of the compression spring 15 and the limiting column 18, and the universal brake wheel 17 can be retracted and released through reverse operation.

To sum up, the civil engineering and building construction support ensures that the lifting column 3 cannot change in height under the influence of non-artificial external force through the matching of the ratchet wheel 8, the limiting plate 9, the adjusting rotating shaft 6 and the adjusting gear 7, avoids the reduction of the supporting height of the device under the non-artificial condition, avoids the condition of insufficient supporting force caused by the change of the supporting height, further improves the stability of the supporting performance of the device, is convenient for fixing a supported object through the arrangement of anti-skid lines and fixing threaded holes, ensures that the universal brake wheel 17 is convenient to retract and release through the matching of the compression spring 15, the movable wheel seat 16 and the limiting column 18, is convenient for the movement of the device, saves the physical consumption of operating personnel in the transferring process of the device, is convenient for the operating personnel to operate in a bare-handed manner through the use of the adjusting rocker 10 and the rocker foot margin 13, and saves the physical consumption when the operating personnel support the operation, the working efficiency is improved, the working time is saved, and the practicability of the device is improved.

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 engineering construction support, includes base plate (1), its characterized in that: base plate (1) top is provided with spud pile (2), the middle part fixed connection of spud pile (2) lower surface and base plate (1) upper surface, spud pile (2) middle part is provided with lift post (3), lift post (3) surface and spud pile (2) inner wall sliding connection, lift post (3) upper surface and backup pad (4) lower surface fixed connection, spud pile (2) right side top is provided with two sets of gear holder (5), and is two sets of the left surface of gear holder (5) all with spud pile (2) right flank fixed connection, it is two sets of be provided with a set of adjusting gear (7) between gear holder (5), the surface of adjusting gear (7) and the right side meshing of lift post (3) surface, adjusting gear (7) inner wall and the middle part fixed connection of adjusting shaft (6) surface, the front and back both ends of adjusting shaft (6) surface rotate with gear holder (5) inner wall respectively and even rotate even to be connected with the gear holder (5) inner wall respectively Connect, the spud pile (2) front side is provided with ratchet (8), the inner wall of ratchet (8) and the front side fixed connection who adjusts pivot (6) surface, ratchet (8) left side is provided with limiting plate (9), the bottom and the ratchet (8) surface joint of limiting plate (9) right flank, the top and the spud pile (2) of limiting plate (9) back are openly rotated and are connected, ratchet (8) front side is provided with adjusts rocker (10), the left side and the regulation pivot (6) of adjusting rocker (10) back are openly fixed connection, four summits department at base plate (1) upper surface all runs through and has seted up four groups of screw holes, base plate (1) respectively with four groups of regulation lead screw (11) surface threaded connection through these four groups of screw holes, four groups the bottom of adjusting lead screw (11) is connected with four groups of lower margin (12) top rotation respectively, four sets the upper surface of adjusting lead screw (11) respectively with four sets of lower fixed surface of lower margin rocker (13) of group, base plate (1) outside is provided with four sets of removal pivot (14), four sets the both sides of removing pivot (14) all with base plate (1) inner wall fixed connection, four sets the outside of removing pivot (14) all is provided with compression spring (15), four sets one side of compression spring (15) all is provided with a set of removal wheel seat (16), four sets the both sides of compression spring (15) respectively with base plate (1) inner wall and four sets of removal wheel seat (16) surfaces contact, four sets the inner wall of removing wheel seat (16) respectively with four sets of removal pivot (14) surface rotation be connected, four sets of one side of removing wheel seat (16) and keeping away from compression spring (15) all is provided with two sets of spacing post (18), two sets of one end of spacing post (18) all with remove wheel seat (16) and keep away from a side fixed connection of compression spring (15) The lower surfaces of the four groups of the movable wheel seats (16) are fixedly connected with the upper surfaces of the four groups of universal brake wheels (17).

2. The civil engineering construction support of claim 1, wherein: the anti-skid device is characterized in that anti-skid grains are carved on the upper surface of the supporting plate (4), and six groups of fixing threaded holes are formed in the upper surface of the supporting plate (4) in a penetrating mode.

3. The civil engineering construction support of claim 1, wherein: four groups of reinforcing ribs are arranged on the outer side of the fixed pile (2), the lower surfaces of the four groups of reinforcing ribs are fixedly connected with the upper surface of the base plate (1), and the inner side surfaces of the four groups of reinforcing ribs are fixedly connected with the four side surfaces of the fixed pile (2) respectively.

4. The civil engineering construction support of claim 1, wherein: the front side and the right side of spud pile (2) all are provided with a set of level bar, and the surface of these two sets of level bars respectively with spud pile (2) front side inner wall and right side inner wall fixed connection.

5. The civil engineering construction support of claim 1, wherein: and the outer sides of the four groups of adjusting screw rods (11) are respectively provided with a group of locking and fixing nuts, and the inner walls of the four groups of fixing nuts are respectively in threaded connection with the outer surfaces of the four groups of adjusting screw rods (11).

6. The civil engineering construction support of claim 1, wherein: a set of through hole is opened in the top of spud pile (2) right flank through, and this through hole is passed on the right side of adjusting gear (7) surface and is engaged with lift post (3).