CN215749669U

CN215749669U - Drilling equipment that building engineering construction was used

Info

Publication number: CN215749669U
Application number: CN202121923293.2U
Authority: CN
Inventors: 陈德强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-08
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a drilling device for construction engineering construction, which comprises a base plate and an inserting assembly, wherein two guide rods are fixed on the base plate, ejector blocks are fixed at the tops of the two guide rods, a support ring plate is sleeved outside the two guide rods, a butt joint assembly is fixed on the support ring plate, and the inserting assembly fixed outside the horizontal end of a drilling gun is matched with the butt joint assembly.

Description

Drilling equipment that building engineering construction was used

Technical Field

The utility model relates to the technical field of drilling equipment, in particular to a drilling device for building engineering construction.

Background

Drilling refers to the operation of drilling holes in solid materials by using a drill bit, the hole machining of various parts is completed by lathes such as turning, boring and milling except for a part, and the drilling is completed by a bench worker by using a drilling machine and a drilling tool (the drill bit, a reamer and the like) for the most part. When drilling holes on a drilling machine, generally, a drill bit needs to complete two movements simultaneously; primary motion, i.e. the rotational motion of the drill bit about an axis (cutting motion); the auxiliary movement is a linear movement of the drill in the axial direction against the workpiece (feed movement).

At present in the building engineering work progress, personnel often need punch to timber with the help of the rifle that bores, at the in-process that punches, the handheld rifle of personnel, aim at the panel perpendicularly, then push down with strength, with the drill bit nail, but because the rifle that bores is when starting, the shake of itself is very big, personnel stably grip and need certain grip, long-term back of punching, the phenomenon of tingling appears very easily, the shakiness is gripped to the hand simultaneously, also can make the rifle appear crooked, make the hole error of beating great, for this, we propose a drilling equipment that the building engineering construction used.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drilling device for building engineering construction, which is used for assisting personnel in drilling and improving the drilling accuracy, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a drilling equipment that building engineering construction used, includes backing plate and grafting subassembly, be fixed with two guide arms on the backing plate, and two guide arm tops are fixed with the kicking block, two the cover of guide arm outside has the support ring board, and is fixed with the butt joint subassembly on the support ring board, fixes in the rifle horizontal end outside grafting subassembly and butt joint subassembly mutually support.

Preferably, the butt joint subassembly includes butt joint ring and two joint spare, it has the guide slot to open in the butt joint ring, and open on the butt joint ring surface has two inserted holes that are linked together with the guide slot, two joint spare is installed respectively in two ejector blocks to with butt joint ring looks joint, realize carrying out spacing punching to the brill rifle of installing the grafting subassembly through the butt joint subassembly, make more accurate punching.

Preferably, the joint spare includes the joint pole of inserting in the kicking block in the slip, the joint pole outside corresponds the kicking block both sides and all is fixed with the limiting plate, and the joint pole is close to the joint ring one end outside cover have with limiting plate and kicking block offseted joint spring, the joint pole outer end is hemispherical structure to the slip is inserted in the guide slot of joint ring, realizes spacing the joint of butt ring through the joint spare, thereby makes things convenient for the installation of follow-up brill rifle.

Preferably, the grafting subassembly includes the grafting ring, the grafting ring top is fixed with the clamp of being connected with the brill rifle, and the intra-annular division of grafting has two mounting grooves corresponding with the inserted hole, two all install the telescopic link in the mounting groove, and the telescopic link outer end be fixed with the joint of mounting groove looks adaptation protruding, telescopic link outside cover has the ejecting spring that offsets with the joint arch and mounting groove inner wall, installs through the grafting subassembly with the cooperation of boring the rifle to the realization is to boring the spacing of rifle and punching, appears crooked when avoiding boring the rifle.

Preferably, the guide plate is fixed at the position corresponding to the hemispherical outer end of the clamping rod in the guide groove, and the clamping protrusion is more convenient to eject out the clamping rod due to the existence of the guide plate pair.

Preferably, the positions, corresponding to the two guide rods, of the base plate are fixedly provided with tension springs butted with the bottoms of the support ring plates, and the tension springs can assist in pulling down the drill gun when the hole is drilled.

Preferably, a plurality of rubber strips are fixed on the inner side of the inserting ring at equal angles, and due to the existence of the rubber strip pairs, the stability of installation of the drilling gun is improved, so that the drilling gun is more stable and tighter after installation.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the insertion assembly is arranged on the drill gun and the designed butt joint assembly is matched, so that when the drill gun is used for punching a plate, the drill gun can assist in moving and punching, the vibration caused by the vibration of the drill gun is reduced, and the punching accuracy is improved.

2. The tension springs butted with the bottoms of the support ring plates are fixed on the base plate corresponding to the two guide rods, and the tension springs can assist in pulling down a drill gun during punching.

3. The plurality of rubber strips are fixed on the inner side of the inserting ring at equal angles, and the rubber strip pairs improve the stability of installation with the drill gun and enable the drill gun to be more stable and tighter after installation.

Drawings

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

FIG. 2 is a schematic view of the docking assembly in partial cross-section;

FIG. 3 is a schematic view of the relationship between the locking member and the guiding groove;

FIG. 4 is a schematic view of a plug assembly according to the present invention;

FIG. 5 is a schematic view of the connection relationship between the telescopic rod and the engaging protrusion in the inserting ring according to the present invention.

In the figure: 1-a backing plate; 2-a guide rod; 3-a top block; 4-supporting the ring plate; 5-a docking assembly; 6-a plug-in assembly; 7-a docking ring; 8-a clamping piece; 9-a guide groove; 10-insertion opening; 11-a click rod; 12-a limiting plate; 13-a snap spring; 14-a docking ring; 15-clamping a hoop; 16-mounting grooves; 17-a telescopic rod; 18-a snap projection; 19-an ejector spring; 20-a guide plate; 21-tension spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1, 2, 4 and 5, the drilling device for building engineering construction shown in the figure comprises a base plate 1 and an insertion assembly 6, wherein two guide rods 2 are fixed on the base plate 1, top blocks 3 are fixed on the tops of the two guide rods 2, a support ring plate 4 is sleeved on the outer sides of the two guide rods 2, a butt-joint assembly 5 is fixed on the support ring plate 4, and the insertion assembly 6 fixed on the outer side of the horizontal end of a drill gun is matched with the butt-joint assembly 5.

The butt joint assembly 5 comprises a butt joint ring 7 and two clamping pieces 8, a guide groove 9 is formed in the butt joint ring 7, two insertion holes 10 communicated with the guide groove 9 are formed in the surface of the butt joint ring 7, and the two clamping pieces 8 are respectively installed in the two ejector blocks 3 and clamped with the butt joint ring 7;

wherein, joint spare 8 includes the joint pole 11 of slip grafting in kicking block 3, the joint pole 11 outside corresponds kicking block 3 both sides and all is fixed with limiting plate 12, and joint pole 11 is close to 7 one end outside covers of butt joint ring and has the joint spring 13 that offsets with limiting plate 12 and kicking block 3, joint pole 11 outer end is the semi spherical structure to slip grafting is in the guide slot 9 of joint ring, and wherein it has the slope chamfer to open at 7 tops of butt joint ring, makes things convenient for the insertion of joint pole 11.

In addition, grafting subassembly 6 is including inserting ring 14, inserting ring 14 top is fixed with the clamp 15 of being connected with the brill rifle, and inserts and to have two mounting grooves 16 corresponding with inserted hole 10, two in the ring 14, all install telescopic link 17 in the mounting groove 16, and telescopic link 17 outer end is fixed with the protruding 18 of joint with mounting groove 16 looks adaptation, telescopic link 17 outside cover has the ejecting spring 19 that offsets with protruding 18 of joint and the 16 inner walls of mounting groove.

When the personnel punch the panel: firstly, a person pulls up the supporting ring plate 4 to abut against the top block 3, so that a clamping rod 11 in a clamping piece 8 is clamped with a guide groove 9 in a butt joint ring 7, then the person sleeves an inserting ring 14 in the horizontal end of the drilling gun, and performs limiting installation through a clamp 15, then the inserting ring 14 is inserted into the butt joint ring 7 in alignment, so that a clamping bulge 18 is butted with an inserting hole 10, the drilling gun is rotated after entering the guide groove 9, so that the clamping bulge 18 is in contact with the clamping rod 11, the guide groove 9 is extruded out, and the person presses the drilling gun down, so that the pressing of the drilling gun is stable and does not shake, and the drilling is more accurate.

In this scheme, when punching in succession on to panel, the personnel insert grafting subassembly 6 as required earlier in butt joint subassembly 5, then hold the brill rifle with one hand again, are pressing backing plate 1 always for backing plate 1 with wait to punch the panel laminating, after having beaten a hole when pushing down, personnel directly remove backing plate 1 and mention the brill rifle, then push down the brill rifle again, and the circulation action is accomplished and is punched in succession on the panel promptly.

Example 2

Referring to fig. 1-3, in this embodiment, as further described in embodiment 1, the clamping member 8 shown in the figure includes a clamping rod 11 inserted into the top block 3 in a sliding manner, the outer side of the clamping rod 11 corresponding to both sides of the top block 3 is fixed with a limiting plate 12, a clamping spring 13 abutting against the limiting plate 12 and the top block 3 is sleeved on the outer side of one end of the clamping rod 11 close to the butting ring 7, the outer end of the clamping rod 11 is of a hemispherical structure and is inserted into the guide groove 9 of the clamping ring in a sliding manner;

wherein, a guide plate 20 is fixed in the guide groove 9 corresponding to the hemispherical outer end of the clamping rod 11.

In this embodiment, in order to make the clamping protrusion 18 more convenient to eject the clamping rod 11, the guide plate 20 is fixed in the guide groove 9, so that the clamping protrusion 18 can move along the guide plate 20 when rotating, the ejection spring 19 in the clamping protrusion 18 is compressed, and when moving to the outer end of the clamping rod 11, the ejection spring 19 pushes out the clamping protrusion 18 to eject the clamping rod 11.

Example 3

Referring to fig. 1, in the embodiment, as further described with respect to other embodiments, a drilling device for building engineering construction in the figure includes a base plate 1 and an insertion assembly 6, two guide rods 2 are fixed on the base plate 1, a top block 3 is fixed on the tops of the two guide rods 2, a support ring plate 4 is sleeved on the outer sides of the two guide rods 2, a docking assembly 5 is fixed on the support ring plate 4, the insertion assembly 6 fixed on the outer side of the horizontal end of a drill gun is matched with the docking assembly 5, and a tension spring 21 that is docked with the bottom of the support ring plate 4 is fixed on the base plate 1 at a position corresponding to the two guide rods 2.

In this scheme, for the convenience personnel to the pushing down of boring the rifle, through addding extension spring 21 for the pushing down of boring the rifle is more laborsaving.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drilling device for construction of constructional engineering, comprising: the device comprises a base plate (1), wherein two guide rods (2) are fixed on the base plate (1), ejector blocks (3) are fixed at the tops of the two guide rods (2), a supporting ring plate (4) is sleeved on the outer sides of the two guide rods (2), and a butt joint assembly (5) is fixed on the supporting ring plate (4); the plug-in component (6) is fixed on the outer side of the horizontal end of the drill gun, and the plug-in component (6) is matched with the butt joint component (5).

2. The drilling device for constructional engineering construction as claimed in claim 1, wherein: butt joint subassembly (5) are including butt joint ring (7) and two joint spare (8), it has guide slot (9) to open in butt joint ring (7), and butt joint ring (7) surface open have two inserted holes (10) that are linked together with guide slot (9), two joint spare (8) are installed respectively in two kicking blocks (3) to with butt joint ring (7) looks joint.

3. The drilling device for constructional engineering construction as claimed in claim 2, wherein: joint spare (8) are including sliding the joint pole (11) of pegging graft in kicking block (3), the joint pole (11) outside corresponds kicking block (3) both sides and all is fixed with limiting plate (12), and joint pole (11) are close to the joint ring (7) one end outside cover have with limiting plate (12) and kicking block (3) offseted joint spring (13), joint pole (11) outer end is hemispherical structure to the slip is pegged graft in the guide slot (9) of joint ring.

4. The drilling device for constructional engineering construction as claimed in claim 1, wherein: grafting subassembly (6) are including plug ring (14), plug ring (14) top is fixed with clamp (15) of being connected with the brill rifle, and just it has two mounting groove (16) corresponding with inserted hole (10), two to open in plug ring (14) all install telescopic link (17) in mounting groove (16), and telescopic link (17) outer end is fixed with protruding (18) of joint with mounting groove (16) looks adaptation, telescopic link (17) outside cover has ejecting spring (19) that offsets with protruding (18) of joint and mounting groove (16) inner wall.

5. A boring device for construction of a construction project according to claim 3, wherein: a guide plate (20) is fixed in the guide groove (9) corresponding to the hemispherical outer end of the clamping rod (11).

6. The drilling device for constructional engineering construction as claimed in claim 1, wherein: and tension springs (21) which are butted with the bottoms of the supporting ring plates (4) are fixed on the positions, corresponding to the two guide rods (2), of the backing plate (1).

7. The drilling device for construction of building engineering according to claim 4, wherein: a plurality of rubber strips are fixed on the inner side of the inserting ring (14) at equal angles.