CN204471497U

CN204471497U - PE pipe hole making drill

Info

Publication number: CN204471497U
Application number: CN201520037350.5U
Authority: CN
Inventors: 徐江山
Original assignee: Zhejiang Haorui Science & Technology Co Ltd
Current assignee: Zhejiang Haorui Science & Technology Co Ltd
Priority date: 2015-01-20
Filing date: 2015-01-20
Publication date: 2015-07-15
Anticipated expiration: 2025-01-20

Abstract

The utility model discloses PE pipe hole making drill, comprise bow-shaped support, upper V-block, swivel nut, perforate knife bar, compact heap, screw rod, hand lever, bow-shaped support establishes straight plate, upper plate established by straight plate, upper plate establishes fixing hole, be connected with upper V-block down, fixing hole is connected with the fixed gear of swivel nut, through hole one is established in swivel nut, through hole one establishes internal thread, the external screw thread one that internal thread and perforate knife bar are established is spirally connected, swash plate divided into by straight plate, plate is set bottom swash plate, lower plate establishes screw, screw and screw rod are spirally connected, screw rod is established installation shelves, the through hole two installing shelves and compact heap is set with, upper V-block establishes top panel, on establish through hole, skewback is established in both sides, compact heap sets plane, seal face is established in lower plane both sides, the utility model is clamped effective for PE upper V-block and compact heap up and down, avoid positioning, perforate knife bar screw thread rotation formula is down moved, cutting edge rotates down-cutting in the perforate of PE pipe, start moment of torsion large, laborsaving and start conveniently.

Description

PE pipe hole making drill

Technical field

The utility model a kind of easy for installation and the hole making drill of practicality, especially PE pipe hole making drill.

Background technology

PE pipe is plumbing conveyance conduit conventional in life, the variation in field irrigation because proportion of crop planting region is different with the feedwater cycle with confluent, often need to add dispensing water lines, need perforate on feedwater house steward PE external, perforate needs hole making drill, current hole making drill has electronic, perforate by hand when power supply connection is inconvenient or space is too little, but conventional hole opener location is not easily, and effort, position is easy sideslip also.

Utility model content

The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, PE pipe hole making drill is provided, comprise bow-shaped support, upper V-block, swivel nut, perforate knife bar, compact heap, screw rod, hand lever, bow-shaped support establishes straight plate, upper plate established by straight plate, upper plate establishes fixing hole, be connected with upper V-block down, fixing hole is connected with the fixed gear of swivel nut, through hole one is established in swivel nut, through hole one establishes internal thread, the external screw thread one that internal thread and perforate knife bar are established is spirally connected, swash plate divided into by straight plate, plate is set bottom swash plate, lower plate establishes screw, screw and screw rod are spirally connected, screw rod is established installation shelves, the through hole two installing shelves and compact heap is set with, upper V-block establishes top panel, on establish through hole, skewback is established in both sides, compact heap sets plane, seal face is established in lower plane both sides, during use, effective for PE upper V-block and compact heap are clamped up and down, avoid positioning, perforate knife bar screw thread rotation formula is down moved, cutting edge rotates down-cutting in the perforate of PE pipe, start moment of torsion large, laborsaving and start conveniently.

For achieving the above object, the technical solution of the utility model is: PE pipe hole making drill, comprise bow-shaped support, upper V-block, swivel nut, perforate knife bar, compact heap, screw rod, hand lever, described bow-shaped support establishes straight plate, upper plate established by described straight plate, described upper plate establishes fixing hole, be connected with upper V-block down, described fixing hole is connected with the fixed gear of swivel nut, through hole one is established in described swivel nut, described through hole one establishes internal thread, the external screw thread one that described internal thread and perforate knife bar are established is spirally connected, swash plate divided into by straight plate, plate is set bottom described swash plate, described lower plate establishes screw, described screw and screw rod are spirally connected, described screw rod is established installation shelves, the through hole two of described installation shelves and compact heap is set with, described compact heap outerplanar establishes screw, the in-built cylinder head bolt of described screw, described cylinder head bolt head embeds internal channel.

Further setting, described perforate knife bar establishes head, middle gear, shank, indent, cutting edge, and point of a knife established by described cutting edge, and relief angle is established at described point of a knife back, and described shank tail end establishes hand lever hole, and hand lever is established in described hand lever hole.

Further setting, described upper V-block establishes top panel, and through hole established by described top panel, and skewback is established in both sides.

Further setting, described compact heap sets plane, and seal face is established in described lower plane both sides.

Further setting, described screw rod tail establishes handwheel, and middle gear establishes external screw thread two.

The beneficial effects of the utility model are: the setting of bow-shaped support 1, are beneficial to PE pipe half parcel, improve the intensity clamping PE pipe; The setting of fixing hole, is convenient to fixedly mount swivel nut; The setting of internal thread and external screw thread one, is beneficial to perforate knife bar rotation sinking stable and laborsaving, starts accurate positioning; The setting of upper V-block, is beneficial to the accurate positioning of PE pipe; The setting of compact heap, is beneficial to PE pipe fixing; The setting of indent, is beneficial to the storage that the perforate of PE pipe penetrates front powder; The setting of cutting edge, is beneficial to PE pipe and starts cutting; Point of a knife and relief angle are arranged, and be beneficial to cutting edge sharp, perforate is easy and convenient; The setting of through hole two and installation shelves, is beneficial to screw rod and is flexibly connected with compact heap; The setting of internal channel and cylinder head bolt, is beneficial to compact heap asynchronous rotation when screw rod rotates; The setting of screw and external screw thread two, is beneficial to screw rod and drives compact heap rising to withstand PE pipe; The setting of handwheel, is beneficial to the laborsaving convenience of clamping.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is that Fig. 1 is at PE pipe perforate schematic diagram;

Fig. 4 is the schematic diagram of Fig. 3;

Fig. 5 is the schematic diagram of bow-shaped support and upper V-block in Fig. 1;

Fig. 6 is the left view of Fig. 5;

Fig. 7 is the schematic diagram of swivel nut in Fig. 1;

Fig. 8 is the schematic diagram of perforate knife bar in Fig. 1;

Fig. 9 is the left view of Fig. 8;

Figure 10 is the schematic diagram of cutting edge in Fig. 9;

Figure 11 is the schematic diagram of compact heap in Fig. 1;

Figure 12 is the schematic diagram of screw rod in Fig. 1.

In figure: bow-shaped support 1, straight plate 101, upper plate 102, fixing hole 1021, swash plate 103, lower plate 104, screw 1041, upper V-block 2, skewback 201, through hole 202, top panel 203, swivel nut 3, fixed gear 301, through hole 1, internal thread 303, perforate knife bar 4, head 401, middle gear 402, external screw thread 1, shank 403, indent 404, cutting edge 405, point of a knife 4051, relief angle 4052, hand lever hole 406, compact heap 5, seal face 501, lower plane 502, through hole 2 503, screw 504, screw rod 6, shelves 601 are installed, internal channel 6011, external screw thread 2 602, handwheel 603, hand lever 7, cylinder head bolt 8, PE pipe 9.

Detailed description of the invention

Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.

As shown in Fig. 1 ~ Figure 12, PE pipe hole making drill, comprise bow-shaped support 1, upper V-block 2, swivel nut 3, perforate knife bar 4, compact heap 5, screw rod 6, hand lever 7, described bow-shaped support 1 establishes straight plate 101, upper plate 102 established by described straight plate 101, described upper plate 102 establishes fixing hole 1021, be connected with upper V-block 2 down, described fixing hole 1021 is connected with the fixed gear 301 of swivel nut 3, through hole 1 is established in described swivel nut 3, described through hole 1 establishes internal thread 303, the external screw thread 1 that described internal thread 303 and perforate knife bar 4 are established is spirally connected, swash plate 103 divided into by straight plate 101, plate 104 is set bottom described swash plate 103, described lower plate 104 establishes screw 1041, described screw 1041 is spirally connected with screw rod 6, described screw rod 6 is established shelves 601 are installed, described installation shelves 601 are set with the through hole 2 503 of compact heap 5, described compact heap 5 outerplanar establishes screw 504, the in-built cylinder head bolt 8 of described screw 504, described cylinder head bolt 8 head embeds internal channel 6011, the setting of the utility model bow-shaped support 1, be beneficial to PE pipe 9 half parcel, improve the intensity clamping PE pipe 9, the setting of fixing hole 1021, is convenient to fixedly mount swivel nut 3, internal thread 303 and the setting of external screw thread 1, be beneficial to perforate knife bar 4 rotation sinking stable and laborsaving, start accurate positioning, the setting of upper V-block 2, is beneficial to PE pipe 9 accurate positioning, the setting of compact heap 5, is beneficial to PE pipe 9 and fixes, the setting of indent 404, is beneficial to the storage that PE pipe 9 perforate penetrates front powder, the setting of cutting edge 405, is beneficial to PE pipe 9 and starts cutting, point of a knife 4051 and relief angle 4052 are arranged, and be beneficial to cutting edge 405 sharp, perforate is easy and convenient, the setting of through hole 2 503 and installation shelves 601, is beneficial to screw rod 6 and is flexibly connected with compact heap 5, the setting of internal channel 6011 and cylinder head bolt 8, is beneficial to compact heap 5 asynchronous rotation when screw rod 6 rotates, screw 504 and the setting of external screw thread 2 602, be beneficial to screw rod 6 and drive compact heap 5 rising to withstand PE pipe 9, the setting of handwheel 603, is beneficial to the laborsaving convenience of clamping.

Described perforate knife bar 4 establishes head 401, middle gear 402, shank 403, indent 404, cutting edge 405, point of a knife 4051 established by described cutting edge 405, relief angle 4052 is established at described point of a knife 4051 back, and described shank 403 tail end establishes hand lever hole 406, and hand lever 7 is established in described hand lever hole 406.

Described upper V-block 2 establishes top panel 203, and through hole 202 established by described top panel 203, and skewback 201 is established in both sides.

Described compact heap 5 sets plane 502, and seal face 501 is established in described lower plane 502 both sides.

Described screw rod 6 afterbody establishes handwheel 603, and middle gear establishes external screw thread 2 602.

During 9 perforate of PE pipe, PE pipe 9 V-block 2 and compact heap about 5 are clamped, avoids positioning, perforate knife bar 4 screw thread rotation formula is down moved, and cutting edge 405 rotates down-cutting in PE pipe 9 perforate, starts moment of torsion large, laborsaving and start conveniently.

More than show and describe general principle of the present utility model and principal character, and advantage of the present utility model.The technical staff of the industry also understands; the utility model is not by the restriction of above-mentioned case study on implementation; what describe in above-mentioned case study on implementation and description just illustrates principle of the present utility model; do not departing under the utility model design category prerequisite; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appended claims and equivalent thereof.

Claims

1.PE pipe hole making drill, it is characterized in that: comprise bow-shaped support (1), upper V-block (2), swivel nut (3), perforate knife bar (4), compact heap (5), screw rod (6), hand lever (7), described bow-shaped support (1) establishes straight plate (101), described straight plate (101) establishes upper plate (102), described upper plate (102) establishes fixing hole (1021), be connected with upper V-block (2) down, described fixing hole (1021) is connected with the fixed gear (301) of swivel nut (3), through hole one (302) is established in described swivel nut (3), described through hole one (302) establishes internal thread (303), the external screw thread one (4021) that described internal thread (303) and perforate knife bar (4) are established is spirally connected, swash plate (103) divided into by straight plate (101), plate (104) is set in described swash plate (103) bottom, described lower plate (104) is established screw (1041), described screw (1041) and screw rod (6) are spirally connected, described screw rod (6) is established shelves (601) are installed, described installation shelves (601) are set with the through hole two (503) of compact heap (5), described compact heap (5) outerplanar establishes screw (504), described screw (504) in-built cylinder head bolt (8), described cylinder head bolt (8) head embeds internal channel (6011).

2. PE pipe hole making drill as claimed in claim 1, it is characterized in that: described perforate knife bar (4) establishes head (401), middle gear (402), shank (403), indent (404), cutting edge (405), point of a knife (4051) established by described cutting edge (405), relief angle (4052) is established at described point of a knife (4051) back, described shank (403) tail end establishes hand lever hole (406), and described hand lever hole (406) establishes hand lever (7).

3. PE pipe hole making drill as claimed in claim 2, it is characterized in that: described upper V-block (2) establishes top panel (203), described top panel (203) is established through hole (202), skewback (201) is established in both sides.

4. PE pipe hole making drill as claimed in claim 3, it is characterized in that: described compact heap (5) sets plane (502), seal face (501) is established in described lower plane (502) both sides.

5. PE pipe hole making drill as claimed in claim 3, it is characterized in that: described screw rod (6) afterbody establishes handwheel (603), middle gear establishes external screw thread two (602).