CN218644231U

CN218644231U - Construction drilling support

Info

Publication number: CN218644231U
Application number: CN202222969776.7U
Authority: CN
Inventors: 窦强强; 王海滨; 李晓龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-03-17
Anticipated expiration: 2032-11-08

Abstract

The utility model discloses a construction drilling support, the on-line screen storage device comprises a base, the top of base is fixed with the portal frame, portal frame top one side is fixed with the motor, the portal frame is located the position of motor output and alternates to rotate and has the lead screw, the lead screw passes the top of portal frame one end and is fixed with the output of motor, the lead screw passes the top of portal frame one end and rotates with the base to be connected, the inside top fixedly connected with slide bar of keeping away from lead screw one side of portal frame, the one end fixed connection of lead screw is kept away from with the base top to the bottom of slide bar, and the motor drives the rotation of lead screw after the work, can make rather than threaded connection's mounting panel with the help of the slip at the slide bar and reach the effect of going up and down, and the rig of mounting panel front side can be located the position in the middle on the base and go up and down to reach the stability when increasing lift drilling through the balancing weight of mounting panel rear side, can not appear the hidden danger of empting because of a department that weight concentrates on the base.

Description

Construction drilling support

Technical Field

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

Background

It is proposed according to patent no "CN202122382290.9" that the drilling machine thereof is mounted at a position of a clamping portion provided on a support rod on a side of the base, the height of the clamping portion being adjustable on the support rod ".

However, when the drilling machine is used too heavily, the weight of the rotary machine and the supporting rod is integrally acted on one side of the top of the base, the weight action on one side can cause the problem of toppling over due to poor stability when the drilling machine runs, the height of the clamping part and the height of the motor are changed on the supporting rod in a manual adjusting mode, the drilling machine needs to stretch out and draw back repeatedly when drilling, a large number of slotted holes need to be drilled on a construction site, and the manual adjusting height undoubtedly can cause the problem of complex operation, so that the construction drilling support is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a construction drilling support, through the rotation that drives the lead screw after the motor work, can make the mounting panel rather than threaded connection with the help of the slip at the slide bar and reach the effect of going up and down, the rig of mounting panel front side can be located the position of centre on the base and go up and down, and reach the stability when increasing lift drilling through the balancing weight of mounting panel rear side, can not concentrate on the hidden danger that appears empting because of weight, with the commentaries on classics machine that proposes among the solution above-mentioned background art, the weight whole effect of bracing piece is in top one side of base, weight effect can make equipment operation appear because of stability relatively poor problem that leads to empting when one side, and the mode of clamping part and motor through manual regulation changes the height on the bracing piece, the rig need stretch out and draw back repeatedly when drilling, and the job site need bore and establish a large amount of slotted holes, manual regulation height can cause complex operation's problem undoubtedly.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a construction drilling support, includes the base, the top of base is fixed with the portal frame, portal frame top one side is fixed with the motor, the position that the portal frame is located the motor output alternates to rotate has the lead screw, the lead screw passes the top of portal frame one end and is fixed with the output of motor, the lead screw passes portal frame one end and rotates with the top of base to be connected, the inside top fixedly connected with slide bar of keeping away from lead screw one side of portal frame, the bottom of slide bar and the one end fixed connection of keeping away from the lead screw at the base top, be equipped with the mounting panel between lead screw and the slide bar, the one end of mounting panel and lead screw run through back threaded connection, sliding connection after the other end and the slide bar of mounting panel run through, the rear side lateral wall that the mounting panel is located between lead screw and the slide bar is fixed with the balancing weight.

Preferably, the base is provided with a drilling slot at the position of the mounting plate.

Preferably, the four corners of the base are all in threaded connection with adjusting screws, the bottom of one end, penetrating through the base, of each adjusting screw is connected with a rotary drum in a rotating mode, and one end, far away from the adjusting screws, of each rotary drum is fixedly provided with a positioning plate.

Preferably, the end of the positioning plate, which is far away from the rotary drum, is provided with a jack in a penetrating manner, and the inside of the jack is provided with a positioning cone in a penetrating manner.

Preferably, a liquid level meter is fixed in the middle of the top of the gantry.

Preferably, the portal frame is located between the four adjusting screws.

(III) advantageous effects

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

1. the motor drives the screw rod to rotate after working, so that the mounting plate in threaded connection with the screw rod can achieve the lifting effect by means of sliding of the slide rod, the drilling machine on the front side of the mounting plate can be located at the middle position on the base to lift, the stability in lifting and drilling is improved by the aid of the counterweight block on the rear side of the mounting plate, the potential danger of toppling caused by the fact that weight is concentrated at one position on the base is avoided, the automatic lifting effect can be achieved by the mode, manual height adjustment required in drilling is improved, and the working efficiency is improved;

2. the adjusting screw drives the locating plate to descend after rotating, so that the locating plate can be adapted and adjusted according to the height of an uneven road surface, whether the base tends to a horizontal position after the adjusting screw is adjusted is judged according to the observation of the liquid level indicator on the portal frame, the operation is simple, the locating plate can penetrate through the jack through the locating cone and then is inserted into the bottom to increase the stability of the base, and the mounting plate can drive the drilling machine to descend more stably.

Drawings

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

FIG. 2 is a schematic structural view of the drilling slot and the insertion hole of the present invention;

FIG. 3 is a schematic structural view of the screw rod and the slide rod of the present invention on the base;

fig. 4 is a schematic view of the position structure of the counterweight block of the present invention.

In the figure: 1. a base; 2. a gantry; 3. a screw rod; 4. a slide bar; 5. a motor; 6. mounting a plate; 7. drilling a groove; 8. adjusting the screw rod; 9. a drum; 10. positioning a plate; 11. a jack; 12. positioning a cone; 13. a counterweight block; 14. a liquid level gauge.

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.

The utility model provides a technical scheme, a construction drilling support, as shown in fig. 1-4, including base 1, base 1's top is fixed with portal frame 2, portal frame 2 top one side is fixed with motor 5, portal frame 2 is located the position of motor 5 output and alternates and rotate there is lead screw 3, lead screw 3 passes the top of 2 one ends of portal frame and is fixed with motor 5's output, lead screw 3 passes 2 one end of portal frame and the top rotation of base 1 is connected, the inside top fixedly connected with slide bar 4 of keeping away from lead screw 3 one side of portal frame 2, the one end fixed connection of lead screw 3 is kept away from at the bottom of slide bar 4 and base 1 top, be equipped with mounting panel 6 between lead screw 3 and the slide bar 4, threaded connection after the one end of mounting panel 6 runs through with lead screw 3, sliding connection after the other end of mounting panel 6 runs through with slide bar 4, rear side lateral wall that mounting panel 6 is located between lead screw 3 and the slide bar 4 is fixed with balancing weight 13.

Specifically, the base 1 is provided with a drilling groove 7 at the position of the mounting plate 6 in a penetrating manner, so that the drilling machine can conveniently drill holes after descending.

Specifically, the equal threaded connection in four corners of base 1 has adjusting screw 8, adjusting screw 8 passes the bottom of base 1 one end and all rotates and be connected with rotary drum 9, adjusting screw 8's one end all is fixed with locating plate 10 is kept away from to rotary drum 9, the one end that rotary drum 9 was kept away from to locating plate 10 all runs through and digs jack 11, the inside of jack 11 all runs through to insert and is equipped with location awl 12, location awl 12 inserts the beneath stable effect that can not rock of rig during operation on increasing base 1.

Specifically, a liquid level indicator 14 is fixed in the middle of the top of the portal frame 2, and whether the base 1 is horizontal or not is judged.

Specifically, the portal frame 2 is positioned among the four adjusting screws 8, so that stability is maintained.

The working principle is as follows: the motor 5 drives the screw rod 3 to rotate after working, the mounting plate 6 connected with the screw thread of the motor can achieve the lifting effect by means of sliding of the sliding rod 4, a drilling machine on the front side of the mounting plate 6 can be located on the base 1 to lift at the middle position, the stability during lifting and drilling is improved by the aid of the balancing weight 13 on the rear side of the mounting plate 6, the potential hazard of toppling over due to the fact that weight is concentrated on one position on the base 1 cannot occur, the adjusting screw 8 drives the positioning plate 10 to descend after rotating, the positioning plate can be adjusted in an adaptive mode according to the height of a rough road surface, whether the base 1 tends to the horizontal position after the adjusting screw 8 is adjusted or not is judged according to observation of the liquid level gauge 14 on the portal frame 2, the operation is simple, the positioning plate 10 can penetrate through the insertion hole 11 through the positioning cone 12 and then is inserted into the bottom to improve the stability of the base 1, and the mounting plate 6 can more stably drive the drilling machine to descend.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 construction drilling support which characterized in that: including base (1), the top of base (1) is fixed with portal frame (2), portal frame (2) top one side is fixed with motor (5), portal frame (2) are located the position interlude of motor (5) output and rotate and have lead screw (3), lead screw (3) are fixed with the output of motor (5) through the top of portal frame (2) one end, lead screw (3) pass portal frame (2) one end rotate with the top of base (1) and are connected, the inside top fixedly connected with slide bar (4) of keeping away from lead screw (3) one side of portal frame (2), the bottom of slide bar (4) and base (1) top are kept away from the one end fixed connection of lead screw (3), be equipped with mounting panel (6) between lead screw (3) and slide bar (4), the one end of mounting panel (6) runs through back threaded connection with lead screw (3), the other end and the slide bar (4) of mounting panel (6) run through back sliding connection, mounting panel (6) are located the rear side lateral wall between lead screw (3) and slide bar (4) and are fixed with balancing weight (13).

2. The construction drill support according to claim 1, wherein: the base (1) is provided with a drilling groove (7) at the position of the mounting plate (6) through drilling.

3. The construction drill support according to claim 1, wherein: the four corners of the base (1) are all in threaded connection with adjusting screws (8), the bottom of one end, penetrating through the base (1), of each adjusting screw (8) is connected with a rotary drum (9) in a rotating mode, and one end, far away from the adjusting screws (8), of each rotary drum (9) is fixedly provided with a positioning plate (10).

4. A construction drill support according to claim 3, wherein: one end, far away from the rotary drum (9), of the positioning plate (10) is provided with a jack (11) in a penetrating mode, and a positioning cone (12) is arranged inside the jack (11) in a penetrating and inserting mode.

5. The construction drill support according to claim 1, wherein: and a liquid level meter (14) is fixed in the middle of the top of the portal frame (2).

6. The construction drill support according to claim 1, wherein: the portal frame (2) is positioned among the four adjusting screws (8).