CN220828220U

CN220828220U - Perforating and positioning device for building construction engineering

Info

Publication number: CN220828220U
Application number: CN202320797447.0U
Authority: CN
Inventors: 夏云明
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-11
Filing date: 2023-04-11
Publication date: 2024-04-23
Anticipated expiration: 2033-04-11

Abstract

The utility model discloses a punching and positioning device for building construction engineering, which comprises a bottom plate, a box body, a pushing frame and universal wheels, wherein a punching and positioning device main body is arranged in the box body, supporting devices for keeping the two side ends of the bottom plate horizontal are respectively arranged at the two side ends of the bottom plate, each supporting device comprises a rotating part, a telescopic part and a supporting part, the rotating parts and the supporting parts are respectively positioned at the two ends of the telescopic parts, each rotating part comprises a fixing frame, a rotating block and a locking bolt, the fixing frames are fixedly connected with the bottom plate, the fixing frames are in rotating connection with the rotating blocks, and the fixing frames are temporarily fixed with the rotating blocks through the locking bolts. The beneficial effects of the utility model are as follows: the leveling of the device is convenient, the adjusting range is large, and the application range is wide; the contact area with the ground when supporting the device is increased, the stability of the device is improved, the device is prevented from being influenced by factors such as impact and the like, the position is offset, and the punching position is accurate.

Description

Perforating and positioning device for building construction engineering

Technical Field

The utility model relates to the technical field of punching devices, in particular to a punching positioning device for building construction engineering.

Background

The building engineering refers to engineering entities formed by building various house buildings and auxiliary facilities thereof and installing and moving lines, pipelines and equipment matched with the building buildings. The house building is a project which is provided with a top cover, beam columns, walls, foundations and can form an inner space and meet the requirements of people on production, living, study and public activities. The construction engineering is the project entity which performs planning, investigation, design and construction, completion and other technical works for new building, reconstruction or extension of building construction and auxiliary structure facilities, and the installation engineering of lines, pipelines and equipment matched with the project entity, the early stage of the construction engineering needs to position the installation position of the building pile through a punching device, and the existing punching positioning device is easy to incline in punching when facing uneven ground, so that the installation of the building pile is not firm enough.

The utility model discloses a punching positioning device for building construction engineering, which is characterized in that a driving shaft arranged on a column foot is rotated clockwise, a screw sleeve is driven to rotate anticlockwise under the meshing action of a first bevel gear and a second bevel gear, a screw rod screwed inside the screw sleeve is driven to move downwards, a connecting plate is driven to move downwards along the outer wall of a limiting rod, a universal wheel is driven to move downwards to abut against the ground, the leveling of a bottom plate can be completed, the perpendicularity of a hole site is ensured, the problem that building piles are not firmly installed due to inclination of the hole site is avoided, the soil loosening of the ground is compacted, and the problem that the soil loosening of the ground easily enters the hole when a drill bit is extracted is avoided; the contact area of universal wheel and ground is little, and the stability of device is low, receives factors such as striking and influences the position and take place the skew easily, leads to the position inaccuracy of punching.

Disclosure of utility model

The utility model aims to provide the punching positioning device for the building construction engineering, which is convenient for leveling the device, has a large adjusting range and is wide in application range; the contact area with the ground when supporting the device is increased, the stability of the device is improved, the device is prevented from being influenced by factors such as impact and the like, the position of the hole is accurate, and the problem in the prior art is solved.

In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:

The utility model provides a building construction engineering is with positioner that punches, includes bottom plate, box, pushing away frame and universal wheel, be provided with the positioner main part that punches in the box, the both sides tip of bottom plate all is provided with the strutting arrangement who makes it keep horizontal, strutting arrangement includes rotating part, telescopic member and supporting part, rotating part and supporting part are located telescopic member's both ends respectively.

Further, the rotating part comprises a fixing frame, a rotating block and a locking bolt, wherein the fixing frame is fixedly connected with the bottom plate, the fixing frame is rotationally connected with the rotating block, and the fixing frame is temporarily fixed with the rotating block through the locking bolt.

Further, the telescopic component comprises a fixed cylinder, a movable rod and a fastening screw rod, the fixed cylinder is fixedly connected with the rotating block, the fixed cylinder is in sliding connection with the movable rod, a threaded hole in threaded connection with the fastening screw rod is formed in one end, far away from the rotating block, of the fixed cylinder, a limit groove for the sliding of the fastening screw rod is formed in the movable rod, and the fixed cylinder is fixed with the movable rod through the fastening screw rod.

Further, the supporting part comprises a vertical cylinder, a fixed seat and a rubber pad, wherein the vertical cylinder is fixedly connected with the movable rod, the fixed seat is positioned at the bottom end of the vertical cylinder, the rubber pad is fixedly connected with the bottom of the fixed seat, a lifting mechanism for lifting the fixed seat is arranged in the vertical cylinder, and a cross-shaped rotating rod for driving the lifting mechanism to act is arranged at the top end of the vertical cylinder.

Further, elevating system includes lead screw, screw thread section of thick bamboo and spacing subassembly, the lead screw passes through the bearing and rotates with the riser to be connected, the top of lead screw can stretch out the riser and with cross bull stick fixed connection, lead screw and screw thread section of thick bamboo threaded connection, the bottom of screw thread section of thick bamboo can stretch out the riser and with fixing base fixed connection, spacing subassembly is provided with two sets of, two sets of spacing subassembly is located the both sides of screw thread section of thick bamboo respectively.

Further, the limiting assembly comprises a limiting sliding block and a limiting sliding rail, wherein the limiting sliding block is fixedly connected to the top end of the threaded cylinder, the limiting sliding block is in sliding connection with the limiting sliding rail, and the limiting sliding rail is fixedly connected with the vertical cylinder.

The beneficial effects of the utility model are as follows:

According to the utility model, the supporting part is additionally arranged, so that the contact area between the device and the ground is increased when the device is supported, the stability of the device is improved, the device is prevented from being influenced by factors such as impact and the like, and the position of the hole is accurate; and through the setting of rotating part and telescopic part, the position of the supporting part of being convenient for is adjusted for the fixed position of supporting part is comparatively nimble relatively, can be according to the scene condition with supporting part adjustment to the relatively suitable position, thereby increase accommodation, application scope is wider.

Drawings

Fig. 1 is a front view of the present utility model.

Fig. 2 is a top view of the support device of the present utility model.

Fig. 3 is a schematic transverse cross-section of the telescoping member of fig. 1 in accordance with the present utility model.

Fig. 4 is a schematic longitudinal cross-sectional view of the support member of fig. 1 according to the present utility model.

The reference numerals in the drawings indicate: 1. a bottom plate; 2. a case; 3. pushing a frame; 4. a universal wheel; 5. a fixing frame; 6. a rotating block; 7. a locking bolt; 8. a fixed cylinder; 9. a movable rod; 10. fastening a screw; 11. a limit groove; 12. a vertical tube; 13. a fixing seat; 14. a rubber pad; 15. a cross-shaped rotating rod; 16. a screw rod; 17. a thread cylinder; 18. a limit sliding block; 19. and a limit sliding rail.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit or scope of the utility model, which is therefore not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Examples are as follows:

referring to fig. 1-4, a punching and positioning device for construction engineering comprises a bottom plate 1, a box body 2, a pushing frame 3 and universal wheels 4, wherein a punching and positioning device main body is arranged in the box body 2, supporting devices for keeping the two side ends of the bottom plate 1 horizontal are respectively arranged at the two side ends of the bottom plate, each supporting device comprises a rotating part, a telescopic part and a supporting part, the rotating part and the supporting parts are respectively positioned at the two ends of the telescopic part, the leveling of the device is convenient, the adjusting range is large, and the application range is wide; the contact area with the ground when supporting the device is increased, the stability of the device is improved, the device is prevented from being influenced by factors such as impact and the like, the position is offset, and the punching position is accurate.

As an alternative solution of the utility model: the rotating component comprises a fixing frame 5, a rotating block 6 and a locking bolt 7, wherein the fixing frame 5 is fixedly connected with a bottom plate 1, the fixing frame 5 is rotationally connected with the rotating block 6, the fixing frame 5 is connected with the rotating block 6 through the locking bolt 7, the fixing frame 5 is of a U-shaped structure, the rotating block 6 is inserted into an opening of the fixing frame 5, the locking bolt 7 penetrates through a connecting part of the fixing frame 5 and the rotating block 6, a nut is connected to the lower end of the locking bolt 7, the fixing frame 5 generates clamping force on the rotating block 6 through screwing the nut, so that the fixing frame 5 and the rotating block 6 are temporarily fixed, when a rotating angle is adjusted, the nut matched with the locking bolt 7 is rotated, the fixing frame 5 and the rotating block 6 are in a rotating adjustable angle state, and after the rotating angle is adjusted, the nut is screwed, the fixing frame 5 and the rotating block 6 are in a temporary fixing state.

As an alternative solution of the utility model: the telescopic component comprises a fixed cylinder 8, a movable rod 9 and a fastening screw rod 10, wherein the fixed cylinder 8 is fixedly connected with the rotating block 6, the fixed cylinder 8 is in sliding connection with the movable rod 9, a threaded hole in threaded connection with the fastening screw rod 10 is formed in one end, far away from the rotating block 6, of the fixed cylinder 8, a limit groove 11 in which the fastening screw rod 10 can slide is formed in the movable rod 9, the fastening screw rod 10 can prevent the movable rod 9 from separating from the fixed cylinder 8 in the limit groove 11, the fixed cylinder 8 and the movable rod 9 are fixed through the fastening screw rod 10, when the telescopic length of the movable rod 9 needs to be adjusted, the fastening screw rod 10 is rotated to separate from the limit groove 11, the tight jacking fixation of the movable rod 9 is released, the movable rod 9 can slide in the fixed cylinder 8, and accordingly the telescopic length of the movable rod 9 is adjusted.

As an alternative solution of the utility model: the supporting component comprises a vertical cylinder 12, a fixed seat 13 and a rubber pad 14, wherein the vertical cylinder 12 is fixedly connected with the movable rod 9, the fixed seat 13 is positioned at the bottom end of the vertical cylinder 12, the rubber pad 14 is fixedly connected at the bottom of the fixed seat 13, the contact area between a supporting device and the ground is increased, the stability of the device is enhanced, the device is prevented from being influenced by factors such as impact and the like, the position of the device is prevented from being deviated, the punching position is accurate, a lifting mechanism for lifting the fixed seat 13 is arranged in the vertical cylinder 12, and a cross-shaped rotating rod 15 for driving the lifting mechanism to act is arranged at the top end of the vertical cylinder 12; the lifting mechanism comprises a screw rod 16, a threaded cylinder 17 and a limiting assembly, wherein the screw rod 16 is rotationally connected with the vertical cylinder 12 through a bearing, so that the screw rod 16 can stably rotate, the top end of the screw rod 16 can extend out of the vertical cylinder 12 and is fixedly connected with the cross-shaped rotating rod 15, the screw rod 16 is in threaded connection with the threaded cylinder 17, the bottom end of the threaded cylinder 17 can extend out of the vertical cylinder 12 and is fixedly connected with the fixed seat 13, the limiting assembly is provided with two groups, and the two groups of limiting assemblies are respectively positioned on two sides of the threaded cylinder 17, so that the fixed seat 13 can be lifted conveniently; the limiting assembly comprises a limiting slide block 18 and a limiting slide rail 19, wherein the limiting slide block 18 is fixedly connected to the top end of the threaded cylinder 17, the limiting slide block 18 is in sliding connection with the limiting slide rail 19, and the limiting slide rail 19 is fixedly connected with the vertical cylinder 12, so that the threaded cylinder 17 is convenient to limit.

To sum up: when the device is used, the device is moved to a position to be punched, the position of the supporting part is adjusted through the rotating part and the telescopic part according to the ground condition of the site, the rotating part is used for adjusting the angle, the telescopic part is used for adjusting the distance, when the rotating angle is adjusted, the nut matched with the locking bolt 7 is rotated, the fixed frame 5 and the rotating block 6 are in a state of rotating the adjustable angle, after the rotating angle is adjusted, the nut is screwed, and the fixed frame 5 and the rotating block 6 are in a temporary fixed state; when the telescopic distance is adjusted, the fastening screw rod 10 is rotated, so that the fastening screw rod 10 is rotated away from the limit groove 11, the movable rod 9 is released from being tightly supported and fixed, the movable rod 9 can slide in the fixed cylinder 8, and the telescopic length of the movable rod 9 is adjusted; the supporting part is positioned at a better supporting position by adjusting the rotating angle and the telescopic distance, so that the leveling difficulty is reduced; when supporting and leveling, the cross-shaped rotating rod 15 is rotated, the cross-shaped rotating rod 15 drives the screw rod 16 to rotate, the screw rod 16 is in threaded connection with the threaded cylinder 17, the threaded cylinder 17 moves along the length direction of the screw rod 16 under the limit of the limit sliding block 18 and the limit sliding rail 19, the threaded cylinder 17 drives the fixed seat 13, the fixed seat 13 drives the rubber pad 14 to move, the rubber pad 14 is in close contact with the ground, the adjustment is convenient and fast, the adjustment range is large, the application range is wide, the stability of the device is enhanced, the position deviation caused by impact and other factors of the device is avoided, and the punching position is accurate.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a positioner punches for building construction engineering, includes bottom plate, box, pushing away frame and universal wheel, be provided with positioner main part that punches in the box, its characterized in that: the two side ends of the bottom plate are respectively provided with a supporting device for keeping the bottom plate horizontal, the supporting devices comprise a rotating part, a telescopic part and a supporting part, and the rotating part and the supporting part are respectively positioned at two ends of the telescopic part;

the rotating part comprises a fixing frame, a rotating block and a locking bolt, wherein the fixing frame is fixedly connected with the bottom plate, the fixing frame is rotationally connected with the rotating block, and the fixing frame is temporarily fixed with the rotating block through the locking bolt;

The telescopic component comprises a fixed cylinder, a movable rod and a fastening screw rod, wherein the fixed cylinder is fixedly connected with the rotating block, the fixed cylinder is in sliding connection with the movable rod, a threaded hole in threaded connection with the fastening screw rod is formed in one end, far away from the rotating block, of the fixed cylinder, a limit groove for the sliding of the fastening screw rod is formed in the movable rod, and the fixed cylinder is fixed with the movable rod through the fastening screw rod;

The supporting component comprises a vertical cylinder, a fixed seat and a rubber pad, wherein the vertical cylinder is fixedly connected with the movable rod, the fixed seat is positioned at the bottom end of the vertical cylinder, the rubber pad is fixedly connected with the bottom of the fixed seat, a lifting mechanism for lifting the fixed seat is arranged in the vertical cylinder, and a cross-shaped rotating rod for driving the lifting mechanism to act is arranged at the top end of the vertical cylinder.

2. The perforating positioning device for building construction engineering according to claim 1, wherein: the lifting mechanism comprises a screw rod, a threaded cylinder and a limiting assembly, the screw rod is rotationally connected with the vertical cylinder through a bearing, the top end of the screw rod can extend out of the vertical cylinder and is fixedly connected with a cross-shaped rotating rod, the screw rod is in threaded connection with the threaded cylinder, the bottom end of the threaded cylinder can extend out of the vertical cylinder and is fixedly connected with a fixing seat, and the limiting assembly is provided with two groups which are respectively located on two sides of the threaded cylinder.

3. The perforating positioning device for building construction engineering according to claim 2, wherein: the limiting assembly comprises a limiting sliding block and a limiting sliding rail, wherein the limiting sliding block is fixedly connected to the top end of the threaded cylinder, the limiting sliding block is in sliding connection with the limiting sliding rail, and the limiting sliding rail is fixedly connected with the vertical cylinder.