CN210172594U

CN210172594U - Perforating device for construction

Info

Publication number: CN210172594U
Application number: CN201920859800.7U
Authority: CN
Inventors: Xin Yan; 严欣
Original assignee: Fuzhou College of Foreign Studies and Trade
Current assignee: Fuzhou College of Foreign Studies and Trade
Priority date: 2019-06-10
Filing date: 2019-06-10
Publication date: 2020-03-24
Anticipated expiration: 2029-06-10

Abstract

The utility model discloses a perforating device for building construction, which comprises a base, wherein one side of the top end of the base is fixedly provided with a telescopic sleeve, an L-shaped rod is connected in the telescopic sleeve in a sliding way, the other end of the L-shaped rod penetrates out of the telescopic sleeve, the telescopic sleeve is screwed with a locking bolt, a first sleeve capable of rotating is sleeved on a cross rod of the L-shaped rod, one end of the cross rod of the L-shaped rod is fixedly provided with a stop block, the perforating device plays a certain damping role by being provided with a damping spring, solves the problem of labor waste during perforating by utilizing the lever principle, and simultaneously can avoid the direct contact between workers and a vibration source, so that the health of the workers can be ensured to a certain degree, a fixing ring is driven by a stabilizing sleeve to continuously extrude rubber rings in two stop rings, and the stress generated by a drill bit is eliminated by utilizing the, or the hole opening has the phenomena of cracking and the like, so that the punching quality and the qualification rate are indirectly improved.

Description

Perforating device for construction

Technical Field

The utility model relates to a construction field, concretely relates to perforating device for construction.

Background

In the building work progress, perforating device is the instrument that often uses, mainly used punches on construction material or building wall, in order to make things convenient for going on of next process, but current perforating device has some shortcomings, all need the manual work to promote perforating device forward movement hard when punching, when hard, because the vibrations that produce when the puncher punches are very big, the workman is direct and the vibration source contact, under the long-term work, seriously influence its healthy, and when punching, the gos forward of drill bit need remain stable, otherwise can lead to drilling to appear the diameter increase, or phenomenons such as the breach appears in entrance to a cave department, influence the quality in hole.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem existing in the prior art, the utility model provides a perforating device for construction.

The utility model discloses a realize through following technical scheme:

the utility model provides a perforating device for construction, includes the base, base top one side fixed mounting has the telescope tube, sliding connection has L type pole in the telescope tube, the telescope tube is worn out to the L type pole other end, the spiro union has locking bolt, its characterized in that on the telescope tube: the rotary L-shaped rod comprises an L-shaped rod, a rotary first sleeve is sleeved on the L-shaped rod, a stop block is fixedly installed at one end of the L-shaped rod, a rotary disc is fixedly installed on the L-shaped rod, the first sleeve is arranged between the stop block and the rotary disc, a pointer is fixedly installed on one side of the first sleeve, scales are marked on the rotary disc, the pointer is right opposite to the scales on the rotary disc, a concave block is fixedly installed at the bottom end of the first sleeve, a through groove is formed in the concave block and communicated with a concave groove of the concave block, two retaining rings are fixedly installed in the through groove, a fixing ring is attached between the two retaining rings, a rubber ring is filled between the fixing ring and the two retaining rings, a stabilizing sleeve is fixedly installed on the inner wall of the fixing ring, a rotary shaft capable of sliding is rotatably connected in the stabilizing sleeve, a drill bit is fixedly installed at, two sliding sleeves capable of sliding are sleeved on the two T-shaped rods respectively, two compression springs are sleeved on the two T-shaped rods respectively, one end of each compression spring is fixedly connected with the inner wall of the concave groove of the concave block, the other end of each compression spring is fixedly connected with one end of each sliding sleeve, a mounting plate is fixedly connected between the two sliding sleeves, one end of each mounting plate is fixedly provided with a punching motor, the output end of each punching motor is fixedly connected with one end of a rotating shaft, the other end of each mounting plate is fixedly provided with a damping sleeve, a sliding block is connected in the damping sleeve in a sliding manner, one end of each damping spring is fixedly connected with one side of the inner wall of the corresponding damping sleeve, the other end of each damping spring is fixedly connected with one end of each sliding block, the other end of each sliding block is fixedly, the connecting block is arranged in the U-shaped block, a hinge rod is fixedly inserted into the connecting block, two ends of the hinge rod respectively extend into inner walls of two sides of the U-shaped block and are rotatably connected with the inner walls of the two sides of the U-shaped block, the connecting block is hinged with the U-shaped block, the other end of the connecting block is fixedly connected with a third sleeve, a slidable handle is arranged in the third sleeve, a rotatable second sleeve is sleeved on the L-shaped rod, two sides of the second sleeve are respectively provided with two limiting rings in a laminating manner, the limiting rings are fixedly connected with a cross rod of the L-shaped rod, the second sleeve is arranged on one side of the first sleeve, a hinge block is fixedly installed at the bottom end of the second sleeve, the hinge block is U-shaped, one end of the handle extends into the hinge block and is fixedly inserted into the rotary rod, two ends of the rotary rod respectively, the handle is hinged with the hinge block, one end of the stabilizing sleeve is fixedly connected with a mounting ring, a dovetail groove is arranged on one side wall of the mounting ring, the dovetail groove is annular, a dovetail block is connected in the dovetail groove in a sliding manner, the dovetail block is annular, one end of the dovetail block is fixedly connected with a collecting ring, the top end of the collecting ring is fixedly connected with a water feeding pipe, a valve is fixedly arranged on the water feeding pipe, the water feeding pipe is communicated with the collecting ring, the bottom end of the collecting ring is fixedly provided with a discharging pipe, the discharging pipe is fixedly provided with a valve, the discharging pipe is communicated with the collecting ring, a collecting box is arranged under the discharging pipe and is placed on the base, one end of the collecting ring is fixedly provided with a conical ring, the inner wall of the conical ring is conical, the other end of the conical ring is fixedly provided with a damping rubber ring, and one end, the drill bit is connected with the mounting ring in a sliding mode, and the mounting ring is attached to one side of the concave block.

Preferably, the inner diameter of the baffle ring is 1-2cm larger than the inner diameter of the fixing ring, the inner diameter of the baffle ring is 1-2cm smaller than the outer diameter of the fixing ring, and the two baffle rings have the same size and diameter.

Preferably, the base is fixedly connected with the telescopic sleeve in a welding mode, and the concave block, the collecting ring and the conical ring are all made of light aluminum alloy materials.

Preferably, the damping sleeve is a composite rubber spring, and the thickness of the damping rubber ring is 1-2 cm.

Compared with the prior art, the beneficial effects of the utility model are that: this device is through being provided with damping spring, play certain cushioning effect, utilize lever principle to solve the hard problem when punching, can also avoid the workman directly to contact with the vibration source simultaneously, make workman's healthy can obtain certain guarantee, drive solid fixed ring through stabilizing the sleeve and constantly extrude two rubber rings that keep off the intra-annular, utilize the characteristic of rubber, eliminate the stress that the drill bit produced, thereby make the work of punching that the drill bit can be fine, avoid appearing the diameter increase, or phenomenons such as the entrance to a cave department appears bursting apart, indirect improvement punch and make quality and qualification rate.

Drawings

Fig. 1 is a structural diagram of the structure of the present invention.

In the figure: the device comprises a base 1, a telescopic sleeve 2, an L-shaped rod 3, a locking bolt 4, a first sleeve 5, a stop block 6, a rotary disc 7, a pointer 8, a concave block 9, a through groove 10, a stop ring 11, a rubber ring 12, a fixing ring 13, a stabilizing sleeve 14, a rotating shaft 15, a punching motor 16, a mounting plate 17, a U-shaped block 18, a sliding sleeve 19, a T-shaped rod 20, a compression spring 21, a connecting block 22, a hinge rod 23, a third sleeve 24, a handle 25, a hinge block 26, a rotating rod 27, a second sleeve 28, a limiting ring 29, a mounting ring 30, a dovetail groove 31, a dovetail block 32, a collecting ring 33, a water feeding pipe 34, a discharging pipe 35, a conical ring 36, a damping rubber ring 37, a drill bit 38, a damping sleeve 39, a damping spring 40, a sliding block.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

as shown in fig. 1, a perforating device for construction, including

base

1, 1 top one side fixed mounting of base has telescope tube 2, sliding connection has L type pole 3 in telescope tube 2, telescope tube 2 is worn out to the 3 other ends of L type pole, the spiro union has locking bolt 4, its characterized in that on telescope tube 2: the L-shaped rod 3 is sleeved with a rotatable first sleeve 5, one end of the L-shaped rod 3 is fixedly provided with a stop block 6, the L-shaped rod 3 is fixedly provided with a rotary table 7, the first sleeve 5 is arranged between the stop block 6 and the rotary table 7, one side of the first sleeve 5 is fixedly provided with a pointer 8, the rotary table 7 is marked with scales, the pointer 8 is just opposite to the scales on the rotary table 7, the bottom end of the first sleeve 5 is fixedly provided with a concave block 9, the concave block 9 is provided with a through groove 10, the through groove 10 is communicated with the concave groove of the concave block 9, the through groove 10 is fixedly provided with two retaining rings 11, a fixing ring 13 is attached between the two retaining rings 11, a rubber ring 12 is filled between the fixing ring 13 and the two retaining rings 11, the inner wall of the fixing ring 13 is fixedly provided with a stabilizing sleeve 14, and the stabilizing sleeve 14 is connected with a rotatable rotating, a drill 38 is fixedly installed at one end of the rotating shaft 15, two T-shaped rods 20 are fixedly installed on the inner wall of a concave groove of the concave block 9, two sliding sleeves 19 capable of sliding are respectively sleeved on the two T-shaped rods 20, two compression springs 21 are respectively sleeved on the two T-shaped rods 20, one end of each compression spring 21 is fixedly connected with the inner wall of the concave groove of the concave block 9, the other end of each compression spring 21 is fixedly connected with one end of each sliding sleeve 19, an installation plate 17 is fixedly connected between the two sliding sleeves 19, a punching motor 16 is fixedly installed at one end of each installation plate 17, the output end of each punching motor 16 is fixedly connected with one end of the rotating shaft 15, a damping sleeve 39 is fixedly installed at the other end of each installation plate 17, a sliding block 41 is slidably connected in the damping sleeve 39, a damping spring 40 is arranged in the damping sleeve, the other end of the damping spring 40 is fixedly connected with one end of a sliding block 41, the other end of the sliding block 41 is fixedly provided with a U-shaped block 18, the other end of the U-shaped block 18 penetrates through the damping spring 40 and is in sliding connection with the damping spring, a connecting block 22 is arranged in the U-shaped block 18, a hinge rod 23 is fixedly inserted into the connecting block 22, two ends of the hinge rod 23 respectively extend into the inner walls of two sides of the U-shaped block 18 and is in rotating connection with the inner walls, the connecting block 22 is hinged with the U-shaped block 18, the other end of the connecting block 22 is fixedly connected with a third sleeve 24, a slidable handle 25 is arranged in the third sleeve 24, a rotatable second sleeve 28 is sleeved on the L-shaped rod 3, two sides of the second sleeve 28 are respectively provided with two limiting rings 29 in a fitting manner, the limiting rings 29 are fixedly connected with a cross rod of the L-shaped rod 3, the second sleeve 28 is arranged on one side of the first, articulated piece 26 is the U type form, in articulated piece 26 is stretched into to handle 25 one end, handle 25 stretches into articulated piece 26 in one end fixed insertion has the bull stick 27, bull stick 27 both ends stretch into articulated piece 26 both sides inner wall respectively and rather than swivelling joint, handle 25 is articulated with articulated

piece

26, 14 one end fixedly connected with collar 30 of stabilizing sleeve, be equipped with dovetail 31 on collar 30 a lateral wall, dovetail 31 is the annular, sliding connection has dovetail 32 in dovetail 31, dovetail 32 is the annular, 32 one end fixedly connected with of dovetail collects the ring 33, collect ring 33 top fixedly connected with filler pipe 34, fixed mounting has the valve on the filler pipe 34, filler pipe 34 communicates with each other with collection ring 33, collect ring 33 bottom fixed mounting has pipe 35, arrange the last fixed mounting of material pipe 35 and have the valve, arrange row material pipe 35 and collect ring 33 and communicate with each other, be provided with collecting box 42 under row material pipe 35, collecting box 42 is placed on base 1, collecting ring 33 one end fixed mounting has toper ring 36, toper ring 36 inner wall is the toper form, toper ring 36 other end fixed mounting has shock attenuation rubber ring 37, drill bit 38 one end stretches into in collecting ring 33 and the toper ring 36, drill bit 38 and collar 30 sliding connection, collar 30 and the laminating setting in concave piece 9 one side.

The inner diameter of the baffle ring 11 is 1-2cm larger than the inner diameter of the fixing ring 13, the inner diameter of the baffle ring 11 is 1-2cm smaller than the outer diameter of the fixing ring 13, and the two baffle rings 11 are the same in size and diameter.

The base 1 is fixedly connected with the telescopic sleeve 2 through welding, and the concave block 9, the collecting ring 33 and the conical ring 36 are all made of light aluminum alloy materials.

The damping sleeve 39 is a composite rubber spring, and the thickness of the damping rubber ring 37 is 1-2 cm.

The working principle is as follows: when the wall surface needs to be punched in the building construction process, the device is firstly placed in a working area, the damping rubber ring 37 is aligned to the position needing to be punched, the punching motor 16 is communicated with an external power supply, the punching motor 16 is started to drive the rotating shaft 15 and the drill bit 38 to rotate, the handle 25 is moved leftwards at the moment, so that the third sleeve 24 moves in an arc shape, the second sleeve 28 is arranged, the handle 25 is hinged with the second sleeve 28 through the hinge block 26 and the rotating rod 27, the damping sleeve 39 is arranged, the handle 25 is hinged with the damping sleeve 39 through the U-shaped block 18, the connecting block 22 and the hinge rod 23, a lever structure is formed, the stress point is arranged on the third sleeve 24, the principle is similar to that of a guillotine, and the labor saving effect can be achieved through matching use on the track of the arc-shaped movement of the third sleeve 24, and the damping spring 40 is arranged in the damping sleeve 39, thus when the drilling operation is carried out between the drill bit 38 and the wall surface, a certain damping effect is achieved by arranging the damping spring 40, the problem of labor waste during drilling is solved by utilizing the lever principle, meanwhile, the direct contact between workers and a vibration source can be avoided, the health of the workers can be ensured to a certain extent, as the drilling operation is continuously carried out, two baffle rings 11 are arranged in the through groove 10, and the fixing ring 13 is arranged between the two baffle rings 11, so that during the drilling operation, along with the movement of the drill bit 38, the drill bit 38 is deflected to the periphery due to vibration, the stabilizing sleeve 14 can drive the fixing ring 13 to continuously extrude the rubber rings 12 in the two baffle rings 11, and the stress generated by the drill bit 38 is eliminated by utilizing the characteristics of rubber, thereby the drill bit 38 can well carry out the drilling operation, and the, or the hole opening has the phenomenon of cracking and the like, the punching quality and the qualification rate are indirectly improved, meanwhile, the device is provided with the damping rubber ring 37, the cracking phenomenon at the periphery of the hole can be avoided, the conical ring 36 is arranged, waste materials generated in punching can fall into the collecting ring 33 along the inclined inner wall, finally, the valve of the discharging pipe 35 is opened, the waste materials are discharged into the collecting box 42 through the discharging pipe 35, meanwhile, the water adding pipe 34 can be used for being connected with the water faucet through the hose, the drill bit 38 can be humidified, firstly, the dust fall effect can be achieved, secondly, the problem of cracking of the wall in punching can be further relieved, when the hole with a specific shape is needed, such as an annular shape and a regular multi-edge shape, the principle that the distances from each point to the center are the same is utilized, the rotatable first sleeve 5 and the second sleeve 28 are arranged, the scale on the rotary disc 7 can be finished by observing the pointer 8, thereby simplifying the working procedure and indirectly improving the working efficiency.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a perforating device for construction, includes base (1), base (1) top one side fixed mounting has telescope tube (2), sliding connection has L type pole (3) in telescope tube (2), telescope tube (2) are worn out to L type pole (3) other end, the spiro union has locking bolt (4), its characterized in that on telescope tube (2): the L-shaped rod (3) is sleeved with a first sleeve (5) which can rotate, one end of a cross rod of the L-shaped rod (3) is fixedly provided with a stop block (6), a rotary table (7) is fixedly arranged on the cross rod of the L-shaped rod (3), the first sleeve (5) is arranged between the stop block (6) and the rotary table (7), one side of the first sleeve (5) is fixedly provided with a pointer (8), the rotary table (7) is marked with scales, the pointer (8) is just opposite to the scales on the rotary table (7), the bottom end of the first sleeve (5) is fixedly provided with a concave block (9), the concave block (9) is provided with a through groove (10), the through groove (10) is communicated with the concave groove of the concave block (9), two retaining rings (11) are fixedly arranged in the through groove (10), a fixing ring (13) is attached between the two retaining rings (11), and a rubber ring (12) is filled between the fixing ring (13) and the two retaining rings, the inner wall of the fixing ring (13) is fixedly provided with a stabilizing sleeve (14), the stabilizing sleeve (14) is rotatably connected with a rotating shaft (15) which can slide, one end of the rotating shaft (15) is fixedly provided with a drill bit (38), the inner wall of a concave groove of the concave block (9) is fixedly provided with two T-shaped rods (20), the two T-shaped rods (20) are respectively sleeved with two sliding sleeves (19) which can slide, the two T-shaped rods (20) are respectively sleeved with two compression springs (21), one end of each compression spring (21) is fixedly connected with the inner wall of the concave groove of the concave block (9), the other end of each compression spring (21) is fixedly connected with one end of each sliding sleeve (19), a mounting plate (17) is fixedly connected between the two sliding sleeves (19), one end of each mounting plate (17) is fixedly provided with a punching motor (16), and the output end of each punching motor (16, the damping sleeve (39) is fixedly mounted at the other end of the mounting plate (17), a sliding block (41) is connected in the damping sleeve (39) in a sliding manner, a damping spring (40) is arranged in the damping sleeve (39), one end of the damping spring (40) is fixedly connected with one side of the inner wall of the damping sleeve (39), the other end of the damping spring (40) is fixedly connected with one end of the sliding block (41), a U-shaped block (18) is fixedly mounted at the other end of the sliding block (41), the other end of the U-shaped block (18) penetrates out the damping spring (40) and is in sliding connection with the damping spring, a connecting block (22) is arranged in the U-shaped block (18), a hinge rod (23) is fixedly inserted into the connecting block (22), the two ends of the hinge rod (23) respectively extend into the inner walls of the two sides of the U-shaped block (18) and are in, the connecting block (22) other end fixedly connected with third sleeve (24), be equipped with gliding handle (25) in third sleeve (24), the cover has second sleeve (28) that can rotate on L type pole (3), second sleeve (28) both sides are laminated respectively and are provided with two spacing rings (29), spacing ring (29) and L type pole (3) horizontal pole fixed connection, second sleeve (28) set up the one side at first sleeve (5), second sleeve (28) bottom fixed mounting has articulated piece (26), articulated piece (26) are the U type form, handle (25) one end is stretched into articulated piece (26), handle (25) stretch into articulated piece (26) in one end fixed insertion have rotating rod (27), rotating rod (27) both ends stretch into respectively articulated piece (26) both sides inner wall in and rather than swivelling joint, handle (25) are articulated with articulated piece (26), it is articulated to stabilize sleeve (14) one end fixedly connected with collar (30), be equipped with dovetail (31) on collar (30) a lateral wall, dovetail (31) are the annular, sliding connection has dovetail piece (32) in dovetail (31), dovetail piece (32) are the annular, dovetail piece (32) one end fixedly connected with collects ring (33), collect ring (33) top fixedly connected with filler pipe (34), fixed mounting has the valve on filler pipe (34), filler pipe (34) communicate with each other with collection ring (33), collect ring (33) bottom fixed mounting and arrange material pipe (35), arrange fixed mounting on material pipe (35) and have the valve, arrange material pipe (35) and collect ring (33) and communicate with each other, it is provided with collecting box (42) to arrange material pipe (35) under, the collecting box (42) is placed on the base (1), one end of the collecting ring (33) is fixedly provided with a conical ring (36), the inner wall of the conical ring (36) is in a conical shape, the other end of the conical ring (36) is fixedly provided with a damping rubber ring (37), one end of the drill bit (38) extends into the collecting ring (33) and the conical ring (36), the drill bit (38) is connected with the mounting ring (30) in a sliding mode, and the mounting ring (30) is attached to one side of the concave block (9).

2. The perforating device for building construction according to claim 1, characterized in that: the inner diameter of the baffle ring (11) is larger than the inner diameter of the fixing ring (13) by 1-2cm, the inner diameter of the baffle ring (11) is smaller than the outer diameter of the fixing ring (13) by 1-2cm, and the two baffle rings (11) have the same size and diameter.

3. The perforating device for building construction according to claim 1, characterized in that: the base (1) is fixedly connected with the telescopic sleeve (2) through welding, and the concave block (9), the collecting ring (33) and the conical ring (36) are all made of light aluminum alloy materials.

4. The perforating device for building construction according to claim 1, characterized in that: the damping sleeve (39) adopts a composite rubber spring, and the thickness of the damping rubber ring (37) is 1-2 cm.