CN202202806U

CN202202806U - Wall tapping machine

Info

Publication number: CN202202806U
Application number: CN2011202928435U
Authority: CN
Inventors: 郑军; 张继学; 张学永; 郑进松
Original assignee: XUSHUI COUNTY HUAGUANG MUNICIPAL CONSTRUCTION MATERIALS CO Ltd
Current assignee: XUSHUI COUNTY HUAGUANG MUNICIPAL CONSTRUCTION MATERIALS CO Ltd
Priority date: 2011-08-12
Filing date: 2011-08-12
Publication date: 2012-04-25
Anticipated expiration: 2021-08-12

Abstract

The utility model relates to a wall tapping machine, comprising a rack (1), a drilling bit (2), a motor (3), a speed reducer (4) and a driving and reversing mechanism (5), wherein the output shaft of the motor (3) is connected with the input shaft of the speed reducer (4), the output shaft of the speed reducer (4) is connected with the drilling bit (2), the motor (3), the speed reducer (4) and the drilling bit (2) which are integrated are arranged in the rack (1), the driving and reversing mechanism (5) is arranged on the rack (1) to control the motor (3), the speed reducer (4) and the drilling bit (2) to move synchronously along the rack (1); in the utility model, the wall tapping machine can be used for drilling a branched pipe connector on an inspection well without damaging the well wall, the using time is short, the labor is saved and the molding is artistic; furthermore, the wall tapping machine has a simple structure and a small occupied space, is convenient to operate, and can be used on other occasions such as walls, tunnels and the like.

Description

The body of wall tapping machine

Technical field

The utility model relates to a kind of rig, more specifically, relates to a kind of body of wall tapping machine.

Background technology

Manhole has important function in urban sewerage and drainage system; And the well system that the extends in all direction pipe of usually need on the manhole borehole wall, paying wages, broken the opening a gap in place that the spending pipe normally need punch the borehole wall on the manhole borehole wall now removed mid portion; Thereby formation arm; This method has a lot of drawbacks: waste time and energy, the borehole wall to manhole forms destruction easily, and can cause the arm moulding not attractive in appearance.

The utility model content

Problem such as waste time and energy in order to solve in the existing manhole arm drilling technique, the fragile borehole wall and moulding are not attractive in appearance or one of them, the utility model provides a kind of body of wall tapping machine, and the utility model is realized through following technical scheme:

A kind of body of wall tapping machine; Comprise frame 1, drill bit 2, motor 3, reducer 4 and driving and reversing mechanism 5; The output shaft of said motor 3 is connected with the power shaft of said reducer 4, and the output shaft of said reducer 4 is connected with said drill bit 2, and said motor 3, reducer 4 and said drill bit 2 link into an integrated entity and be installed in the said frame 1; Said driving and reversing mechanism 5 is installed on the said frame 1, and can control said motor 3, reducer 4 and said drill bit 2 and move forward and backward along said frame 1 synchronously.

In technique scheme; Preferably, said frame 1 comprises the frame structure that floor is spliced into, and in said frame 1, is provided with traversing carriage 6; Said motor 3, reducer 4 are fixed on the said traversing carriage 6; Said traversing carriage 6 can move forward and backward in said frame 1 under the effect of said driving and reversing mechanism 5, and said drill bit 2 is a hollow cylinder, evenly is placed with cutter 21 on the circumference of the working end of said drill bit 2.

In technique scheme; Preferably; Said body of wall tapping machine also comprises lifting gear 7, and said lifting gear 7 is installed in the top of said frame 1 and is connected with said traversing carriage 6, and said lifting gear 7 can make said traversing carriage 6 in stating frame 1, move up and down.

In technique scheme; Preferably; Said lifting gear 7 comprises first handwheel 71, first leading screw 72, top board 73 and side plate 74; Said first handwheel 71 is fixed at an end of said first leading screw 72; Said first leading screw 72 is fixedly connected with said top board 73 after passing the screw on the floor 101 at said frame 1 top, and the lower end of said side plate is fixedly connected with said traversing carriage 6, the upper end is fixedly connected with said top board 73 ends, and said side plate 74 can move up and down along the vertical track on said frame 1 framework; Said floor 101 can move forward and backward along the horizontal rail on the said frame 1, and control also is installed on the said side plate 74, and it moves up and down the guide blot 102 of direction.

In technique scheme; Preferably; Said driving and reversing mechanism 5 comprises second handwheel 51, drive sprocket 53, by movable sprocket 54, chain 55 and second leading screw 52; Said second handwheel 51 is stretched in the outside of said frame 1 framework, and the other end is fixedly connected with said drive sprocket 53, and said drive sprocket 53 connects said by movable sprocket 54 through chain 55; Saidly be installed in an end of said second leading screw 52 by movable sprocket 54, the screw that said second leading screw 52 passes on the said frame 1 is fixedly connected with said traversing carriage 6.

In technique scheme, preferably, said body of wall tapping machine also comprises cooling water pipeline, and said cooling water pipeline water inlet 201 is arranged on the said frame, and cooling water leads to said drill bit 2 behind said water inlet 201, cooling water is provided for said drill bit.

In technique scheme; Preferably; The power transmission shaft of said drill bit 2 is provided with into water arc cover 202; Said water inlet 201 is connected with said water inlet arc cover 202, and the power transmission shaft of said drill bit 2 is provided with the limbers, and cooling water arrives the working end of said drill bit 2 through said water inlet 201, said water inlet arc cover 202 and said limbers.

In technique scheme; Preferably; Said body of wall tapping machine also comprises degree of balance adjustment bearing 8, and said degree of balance adjustment bearing 8 comprises gripper shoe and be fixed on the double-screw bolt on the gripper shoe that said double-screw bolt is installed in the screw corresponding on four angles, said frame 1 bottom surface.

In technique scheme; Preferably; Said frame 1 front end face also is provided with drill bit securing device 9; Said drill bit securing device comprises bearing 91 and support bar 92, and said bearing 91 is installed in an end of said support bar 92, and the other end of said support bar 92 is installed on the said frame 1 movably.

In technique scheme, preferably, said body of wall tapping machine also comprises power supply box 11, said power supply box 11 be installed on the said frame 1 or said traversing carriage 6 on.

According to the body of wall tapping machine that above technical scheme provides, not only can directly be used for manhole and get out an interface tube, can not damage the borehole wall; Time spent is short, practices thrift manpower, and moulding is attractive in appearance; And said body of wall tapping machine is simple in structure; It is little to take up room, easy to operate, can also use in other occasions such as wall, tunnels in addition.

Description of drawings

Fig. 1 shows the perspective view of said body of wall tapping machine one embodiment of the utility model;

Fig. 2 shows the front view of body of wall tapping machine shown in Figure 1;

Fig. 3 shows the right view of body of wall tapping machine shown in Figure 1;

Fig. 4 shows the left view of body of wall tapping machine shown in Figure 1;

Fig. 5 shows the vertical view of body of wall tapping machine shown in Figure 1;

Fig. 6 shows the rear elevation of body of wall tapping machine shown in Figure 1.

The specific embodiment

In order more to be expressly understood the utility model, the utility model is further described below in conjunction with the accompanying drawing and the specific embodiment.

A lot of details have been set forth so that make much of the utility model among the embodiment below; But; The utility model can also adopt other to be different from other modes described here and implement, and therefore, the utility model is not limited to the restriction of following disclosed specific embodiment.

Fig. 1 shows the perspective view of said body of wall tapping machine one embodiment of the utility model, and Fig. 2 shows the front view of body of wall tapping machine shown in Figure 1, and Fig. 3 shows the right view of body of wall tapping machine shown in Figure 1; Fig. 4 shows the left view of body of wall tapping machine shown in Figure 1, and Fig. 5 shows the vertical view of body of wall tapping machine shown in Figure 1, and Fig. 6 shows the rear elevation of body of wall tapping machine shown in Figure 1.

As shown in Figure 1; A kind of body of wall tapping machine comprises frame 1, drill bit 2, motor 3, reducer 4 and driving and reversing mechanism 5, and the output shaft of said motor 3 is connected with the power shaft of said reducer 4; The output shaft of said reducer 4 is connected with said drill bit 2; Said motor 3, reducer 4 and said drill bit 2 link into an integrated entity and are installed in the said frame 1, and said driving and reversing mechanism 5 is installed on the said frame 1, and can control said motor 3, reducer 4 and said drill bit 2 and move forward and backward along said frame 1 synchronously.

Motor 3, reducer 4 and drill bit 2 are fixed together, and under the effect of driving and reversing mechanism 5, can move forward and backward in frame 1 inside, and motor 3 provides power for drill bit 2 through reducer 4, realizes boring.

In above technical scheme; Preferably, said frame 1 comprises the frame structure that floor is spliced into, and in said frame 1, is provided with traversing carriage 6; Said motor 3, reducer 4 are fixed on the said traversing carriage 6; Said traversing carriage 6 can move forward and backward in said frame 1 under the effect of said driving and reversing mechanism 5, and said drill bit 2 is a hollow cylinder, evenly is placed with cutter 21 on the circumference of the working end of said drill bit 2.

Motor 3 and reducer 4 are fixed on traversing carriage 6; Can better realize the same moved further of motor 3 and reducer 4; Use heavy in section hollow boring bit, the profile of the arm that can directly come outbreak out cuts out mid portion then and has just formed arm; Can not produce big destruction, and moulding is attractive in appearance to the borehole wall.

In technique scheme; Preferably; Said body of wall tapping machine also comprises lifting gear 7, and said lifting gear 7 is installed in the top of said frame 1 and is connected with said traversing carriage 6, and said lifting gear 7 can make said traversing carriage 6 in said frame 1, move up and down.

Lifting gear 7 is set in frame 1 can be used for more bit change 2 adjustment axle center; Less such as the drill bit of bringing into use 2 diameters; Need change a drill bit 2 that diameter is bigger; Just need to use lifting gear 7 to regulate the upright position of motor 3 and reducer 4, otherwise bigger drill bit 2 possibly will not have enough space mounting.

In technique scheme; Preferably; Said lifting gear 7 comprises first handwheel 71, first leading screw 72, top board 73 and side plate 74; Said first handwheel 71 is fixed at an end of said first leading screw 72, and said first leading screw 72 is fixedly connected with said top board 73 after passing the screw on the floor 101 at said frame 1 top, and the lower end of said side plate is fixedly connected with said traversing carriage 6, the upper end is fixedly connected with said top board 73 ends; Said side plate 74 can move up and down along the vertical track on said frame 1 framework, and said floor 101 can move forward and backward along the horizontal rail on the said frame 1.

This is to come the concrete a kind of device of up-down of realizing through screw structure, and this apparatus structure is simple, and is easy to operate, and cost is low, and lower to working condition requirement.

Control also is installed on the said side plate 74, and it moves up and down the guide blot 102 of direction, and the bore direction that run-off the straight is caused when using this positioning bolt 102 can prevent traversing carriage 6 up-downs is made mistakes.

Second handwheel 51 is installed in the outside of frame 1, can makes things convenient for people's operation, power is delivered to second leading screw 52, realize boring, can certainly use the such screw structure of above-mentioned lifting gear thereby drill bit 2 moves forward and backward through chain.

Can produce a large amount of heats during drill bit 2 work, can damage,, the drill bit operative end surface cooled off, reduce destruction, also reduce the trouble that special use manpower goes cools reamer head drill bit so in the body of wall tapping machine, cooling water pipeline is set to drill bit.

The degree of balance that degree of balance adjustment bearing 8 not only can be regulated said body of wall tapping machine has been installed, but also can have regulated by a small margin, made the punching direction better the angle of equipment.

Because drill bit is bigger, the destruction that drill bit securing device 9 both can reduce 2 pairs of shaft couplings of drill bit is installed, can also prevent that the drill bit 2 downward-sloping borings that cause are inaccurate.

Body of wall tapping machine as shown in fig. 1 has been installed on the frame 1, has had power supply box can make motor 3 wiring more convenient.

In sum, according to the body of wall tapping machine that the utility model embodiment provides, not only can directly be used for manhole and get out an interface tube; Can not damage the borehole wall, the time spent is short, practices thrift manpower; Moulding is attractive in appearance, and said body of wall tapping machine is simple in structure, and it is little to take up room; Easy to operate, can also use in addition in other occasions such as wall, tunnels.

Obviously, the foregoing description of the utility model only be for explain that the utility model does for example, and be not restriction to the utility model protection scope.For the person of ordinary skill in the field; Can also carry out multi-form variation or wherein technical characterictic is carried out multi-form combination the utility model, variation that these spirit that belong to the utility model are amplified or combination still be within the utility model protection domain.

Claims

1. body of wall tapping machine; It is characterized in that; Comprise frame (1), drill bit (2), motor (3), reducer (4) and driving and reversing mechanism (5); The output shaft of said motor (3) is connected with the power shaft of said reducer (4), and the output shaft of said reducer (4) is connected with said drill bit (2), and said motor (3), reducer (4) and said drill bit (2) link into an integrated entity and be installed in the said frame (1); Said driving and reversing mechanism (5) is installed on the said frame (1), and can control said motor (3), reducer (4) and said drill bit (2) and move forward and backward along said frame (1) synchronously.

2. body of wall tapping machine according to claim 1; It is characterized in that said frame (1) comprises the frame structure that floor is spliced into, in said frame (1), be provided with traversing carriage (6); Said motor (3), reducer (4) are fixed on the said traversing carriage (6); Said traversing carriage (6) can move forward and backward in said frame (1) under the effect of said driving and reversing mechanism (5), and said drill bit (2) is a hollow cylinder, evenly is placed with cutter (21) on the circumference of the working end of said drill bit (2).

3. body of wall tapping machine according to claim 2; It is characterized in that; Said body of wall tapping machine also comprises lifting gear (7); Said lifting gear (7) is installed in the top of said frame (1) and is connected with said traversing carriage (6), and said lifting gear (7) can make said traversing carriage (6) in stating frame (1), move up and down.

4. body of wall tapping machine according to claim 3; It is characterized in that; Said lifting gear (7) comprises first handwheel (71), first leading screw (72), top board (73) and side plate (74); Said first handwheel (71) is fixed at an end of said first leading screw (72); Said first leading screw (72) is fixedly connected with said top board (73) after passing the screw on the floor (101) at said frame (1) top, and the lower end of said side plate is fixedly connected with said traversing carriage (6), the upper end is fixedly connected with said top board (73) end, and said side plate (74) can move up and down along the vertical track on said frame (1) framework; Said floor (101) can move forward and backward along the horizontal rail on the said frame (1), and control also is installed on the said side plate (74), and it moves up and down the guide blot (102) of direction.

5. according to the arbitrary described body of wall tapping machine of claim 1 to 4; It is characterized in that; Said driving and reversing mechanism (5) comprises second handwheel (51), drive sprocket (53), by movable sprocket (54), chain (55) and second leading screw (52)); Said second handwheel (51) is stretched in the outside of said frame (1) framework, and the other end is fixedly connected with said drive sprocket (53), and said drive sprocket (53) connects said by movable sprocket (54) through chain (55); Saidly be installed in an end of said second leading screw (52) by movable sprocket (54), the screw that said second leading screw (52) passes on the said frame (1) is fixedly connected with said traversing carriage (6).

6. body of wall tapping machine according to claim 5; It is characterized in that said body of wall tapping machine also comprises cooling water pipeline, said cooling water pipeline water inlet (201) is arranged on the said frame; Cooling water leads to said drill bit (2) behind said water inlet (201), cooling water is provided for said drill bit.

7. body of wall tapping machine according to claim 6; It is characterized in that; The power transmission shaft of said drill bit (2) is provided with into water arc cover (202); Said water inlet (201) is connected with said water inlet arc cover (202), and the power transmission shaft of said drill bit (2) is provided with the limbers, and cooling water arrives the working end of said drill bit (2) through said water inlet (201), said water inlet arc cover (202) and said limbers.

8. body of wall tapping machine according to claim 7; It is characterized in that; Said body of wall tapping machine also comprises degree of balance adjustment bearing (8); Said degree of balance adjustment bearing (8) comprises gripper shoe and is fixed on the double-screw bolt on the gripper shoe that said double-screw bolt is installed in the screw corresponding on four angles, said frame (1) bottom surface.

9. body of wall tapping machine according to claim 8; It is characterized in that; Said frame (1) front end face also is provided with drill bit securing device (9); Said drill bit securing device comprises bearing (91) and support bar (92), and said bearing (91) is installed in an end of said support bar (92), and the other end of said support bar (92) is installed on the said frame (1) movably.

10. body of wall tapping machine according to claim 9 is characterized in that, said body of wall tapping machine also comprises power supply box (11), and said power supply box (11) is installed on the last perhaps said traversing carriage (6) of said frame (1).