CN214919702U

CN214919702U - Hydraulic pressure hole digger of job stabilization

Info

Publication number: CN214919702U
Application number: CN202120489854.6U
Authority: CN
Inventors: 郑悦
Original assignee: Liaoning Jianxing Construction Engineering Co ltd
Current assignee: Liaoning Jianxing Construction Engineering Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-11-30
Anticipated expiration: 2031-03-08

Abstract

The utility model discloses a job stabilization's hydraulic pressure hole digger, including the hydraulic stem, the side of hydraulic stem is provided with the handle, fixed connection between handle and the hydraulic stem, the one end side of hydraulic stem is provided with the actuating lever, swing joint between actuating lever and the hydraulic stem, the expansion end of hydraulic stem is provided with the trompil head, connect through screw-thread fit's mode between trompil head and the hydraulic stem, the one end of hydraulic stem is rotated through cup jointing the mode and is connected with spacing of first spacing and second, first spacing setting is in the inboard of spacing of second, and the mutual block in bottom of spacing of first spacing and the spacing of second. The utility model has the characteristics of rational in infrastructure, convenient to use, through mutually supporting between the first spacing frame that sets up and the spacing frame of second to can be through adjusting the relative angle between first spacing frame and the spacing frame of second, thereby can let the scope of treating the trompil that the trompil piece can be trompil bigger, thereby can improve the flexibility of its use.

Description

Hydraulic pressure hole digger of job stabilization

Technical Field

The utility model relates to a hole digger technical field specifically is a job stabilization's hydraulic pressure hole digger.

Background

The hydraulic hole digger is an advanced manual hydraulic tool capable of punching holes on a metal plate and can play a hole punching role which cannot be achieved by common punching equipment.

However, in the actual use process of the existing manual hydraulic hole cutter, due to the structural limitation, the limitation of the hole opening range is low, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a job stabilization's hydraulic pressure hole digger aims at improving current manual hydraulic pressure hole digger and at the in-service use process, because the restriction of its structure, can let its scope limitation that can trompil lower, very inconvenient problem during the use.

The utility model discloses a realize like this:

the utility model provides a stable in operation's hydraulic pressure hole digger, including the hydraulic stem, the side of hydraulic stem is provided with the handle, fixed connection between handle and the hydraulic stem, the one end side of hydraulic stem is provided with the actuating lever, swing joint between actuating lever and the hydraulic stem, the expansion end of hydraulic stem is provided with the trompil head, connect through screw-thread fit's mode between trompil head and the hydraulic stem, the one end of hydraulic stem is connected with first spacing and the spacing frame of second through cup jointing the mode rotation, first spacing setting is in the inboard of the spacing frame of second, and the mutual block in bottom of first spacing and the spacing frame of second.

Further, welding mode fixedly connected with link is passed through to the one end of hydraulic stem, and the spacing groove has been seted up in the other end outside of hydraulic stem, and the expansion end fixedly connected with screw post of hydraulic stem, passes through welding mode fixedly connected with link through the one end at the hydraulic stem, is for letting the utility model discloses an it is more convenient to accomodate, through having seted up the spacing groove in the other end outside of hydraulic stem, is for prescribing a limit to the position of first spacing and the spacing of second, through the expansion end fixedly connected with screw post at the hydraulic stem, is for the ease of installing the trompil head.

Further, the outside of handle is provided with anti-skidding cover, through cup jointing mode fixed connection between anti-skidding cover and the handle, is through setting up like this in order to increase frictional force to avoid the in-process that uses the condition of taking off the hand to appear.

Furthermore, one end of the driving rod is provided with a grab handle, the grab handle is fixedly connected with the driving rod, and the driving rod is pressed more conveniently through the design.

Further, the one end of trompil head is provided with the trompil tooth, set up to the integrated into one piece structure between trompil tooth and the trompil head, the thread groove has been seted up to the other end of trompil head, and the outside fixedly connected with antislip strip of trompil head, the equidistant distribution in axle center of trompil head is surrounded to the antislip strip, be provided with the trompil tooth through the one end at the trompil head, be the pressure when in order to increase the trompil, the thread groove has been seted up through the other end at the trompil head, it is more convenient in order to let the installation of trompil head, through the outside fixedly connected with antislip strip at the trompil head, be for increasing frictional force, thereby can let the rotation of trompil head more convenient.

Further, the first spacing ring of one end fixedly connected with of first spacing, and the other end fixedly connected with trompil base of first spacing, the draw-in groove has been seted up to the bottom of trompil base, and the trompil spacing groove has been seted up on the top of trompil base, through the first spacing ring of one end fixedly connected with at first spacing, be for the ease of letting first spacing and hydraulic stem connect, through the other end fixedly connected with trompil base at first spacing, be for the ease of providing the support for the bottom of treating the trompil piece.

Furthermore, the one end fixedly connected with second spacing ring of second spacing, and the other end fixedly connected with base of second spacing, the up end fixedly connected with dop of base is for cooperating with first spacing through setting up the spacing of second, can be through adjusting the angle between first spacing and the spacing of second to can improve the scope of trompil.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the characteristics of rational in infrastructure, convenient to use, through mutually supporting between the first spacing frame that sets up and the spacing frame of second to can be through adjusting the relative angle between first spacing frame and the spacing frame of second, thereby can let the scope of treating the trompil that the trompil piece can be trompil bigger, thereby can improve the flexibility of its use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic structural view of a hydraulic hole opener of the present invention, which is stable in operation;

FIG. 2 is a schematic structural view of a hydraulic rod of a hydraulic hole cutter of the present invention, which is stable in operation;

FIG. 3 is a schematic structural view of a tapping head of a hydraulic tapper of the present invention, which is stable in operation;

fig. 4 is a first schematic structural diagram of a first limiting frame of a hydraulic hole opener of the present invention, which works stably;

fig. 5 is a schematic structural diagram of a first limiting frame of a hydraulic hole opener of the present invention, which works stably;

fig. 6 is a schematic structural diagram of a second limiting frame of the hydraulic hole opener of the present invention.

In the figure: 1. a hydraulic lever; 11. hanging a ring; 12. a limiting groove; 13. a threaded post; 2. a handle; 21. an anti-slip sleeve; 3. a drive rod; 31. a handle; 4. opening a hole head; 41. opening hole teeth; 42. a thread groove; 43. anti-slip strips; 5. a first limit bracket; 51. a first limit ring; 52. a base with an opening; 521. a card slot; 522. opening a limiting groove; 6. a second limiting frame; 61. a second stop collar; 62. a base; 621. and (4) clamping the head.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 all belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1, 2, 3, 4, 5 and 6, a hydraulic hole digger with stable operation includes a hydraulic rod 1, one end of the hydraulic rod 1 is fixedly connected with a hanging ring 11 by welding, a limiting groove 12 is provided outside the other end of the hydraulic rod 1, and a threaded post 13 is fixedly connected with the movable end of the hydraulic rod 1, the hanging ring 11 is fixedly connected with one end of the hydraulic rod 1 by welding, so as to facilitate the storage of the utility model, the limiting groove 12 is provided outside the other end of the hydraulic rod 1 so as to limit the positions of the first limiting frame 5 and the second limiting frame 6, and the threaded post 13 is fixedly connected with the movable end of the hydraulic rod 1 so as to facilitate the installation of the hole drilling head 4; the side surface of the hydraulic rod 1 is provided with a handle 2, the handle 2 is fixedly connected with the hydraulic rod 1, the outer side of the handle 2 is provided with an anti-skidding sleeve 21, the anti-skidding sleeve 21 is fixedly connected with the handle 2 in a sleeving manner, and the anti-skidding sleeve 21 and the handle 2 are arranged in order to increase friction force, so that the phenomenon of hands falling off in the using process is avoided;

the side face of one end of the hydraulic rod 1 is provided with the driving rod 3, the driving rod 3 is movably connected with the hydraulic rod 1, one end of the driving rod 3 is provided with the grab handle 31, and the grab handle 31 is fixedly connected with the driving rod 3; the movable end of the hydraulic rod 1 is provided with a hole opening head 4, the hole opening head 4 is connected with the hydraulic rod 1 in a threaded fit mode, one end of the hole opening head 4 is provided with a hole opening tooth 41, an integrally formed structure is arranged between the hole opening tooth 41 and the hole opening head 4, the other end of the hole opening head 4 is provided with a thread groove 42, the outer side of the hole opening head 4 is fixedly connected with an anti-slip strip 43, the anti-slip strip 43 surrounds the axis of the hole opening head 4 and is distributed at equal intervals, the hole opening tooth 41 is arranged at one end of the hole opening head 4 to increase the pressure during hole opening, the thread groove 42 is arranged at the other end of the hole opening head 4 to enable the hole opening head 4 to be installed more conveniently, and the anti-slip strip 43 is fixedly connected to the outer side of the hole opening head 4 to increase the friction force, so that the hole opening head 4 can rotate more conveniently;

one end of the hydraulic rod 1 is rotatably connected with a first limiting frame 5 and a second limiting frame 6 in a sleeving manner, one end of the first limiting frame 5 is fixedly connected with a first limiting ring 51, the other end of the first limiting frame 5 is fixedly connected with a hole-opening base 52, a clamping groove 521 is formed in the bottom end of the hole-opening base 52, a hole-opening limiting groove 522 is formed in the top end of the hole-opening base 52, the first limiting ring 51 is fixedly connected with one end of the first limiting frame 5, so that the first limiting frame 5 and the hydraulic rod 1 can be connected conveniently, the hole-opening base 52 is fixedly connected with the other end of the first limiting frame 5, and the bottom of a piece to be opened can be supported conveniently; first spacing 5 sets up the inboard at spacing 6 of second, and the mutual block in bottom of first spacing 5 and spacing 6 of second, the spacing 6 one end fixedly connected with second spacing ring 61 of second, and the spacing 6 other end fixedly connected with base 62 of second, the up end fixedly connected with dop 621 of base 62, it is for cooperating with first spacing 5 to be through setting up spacing 6 of second, can be through adjusting the angle between spacing 5 of first spacing 5 and the spacing 6 of second, thereby can improve the scope of trompil.

The utility model discloses a use method: firstly, the opening angle between the first limiting frame 5 and the second limiting frame 6 is adjusted according to the width of the piece to be punched, then the space to be punched is placed at the top end of the punching base 52, then the anti-skidding sleeve 21 and the holding handle 31 are respectively held by two hands, and the hand holding the holding handle 31 is repeatedly pressed, so that the punching head 4 is pushed to move downwards to punch the piece to be punched.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A hydraulic hole cutter stable in work, comprising a hydraulic rod (1), characterized in that: the side of hydraulic stem (1) is provided with handle (2), fixed connection between handle (2) and hydraulic stem (1), the one end side of hydraulic stem (1) is provided with actuating lever (3), swing joint between actuating lever (3) and hydraulic stem (1), the expansion end of hydraulic stem (1) is provided with trompil head (4), connect through screw-thread fit's mode between trompil head (4) and hydraulic stem (1), the one end of hydraulic stem (1) is rotated through the mode of cup jointing and is connected with first spacing (5) and second spacing (6), first spacing (5) set up the inboard at second spacing (6), and the mutual block in bottom of first spacing (5) and second spacing (6).

2. The hydraulic hole digger with stable work according to claim 1, characterized in that one end of the hydraulic rod (1) is fixedly connected with a hanging ring (11) through welding, the outer side of the other end of the hydraulic rod (1) is provided with a limit groove (12), and the movable end of the hydraulic rod (1) is fixedly connected with a threaded column (13).

3. A stable hydraulic tapping device as claimed in claim 1, wherein the handle (2) is provided on its outer side with an anti-slip sleeve (21), and the anti-slip sleeve (21) is fixedly connected to the handle (2) by means of a sleeve connection.

4. A stable working hydraulic hole cutter according to claim 1, characterized in that the driving rod (3) is provided with a grip (31) at one end, and the grip (31) and the driving rod (3) are fixedly connected.

5. The hydraulic hole digger with stable work according to claim 1, characterized in that one end of the hole drilling head (4) is provided with a hole drilling tooth (41), an integrated structure is arranged between the hole drilling tooth (41) and the hole drilling head (4), the other end of the hole drilling head (4) is provided with a thread groove (42), the outer side of the hole drilling head (4) is fixedly connected with anti-slip strips (43), and the anti-slip strips (43) are distributed around the axis of the hole drilling head (4) at equal intervals.

6. The hydraulic hole cutter with stable work according to claim 1, characterized in that one end of the first limiting frame (5) is fixedly connected with a first limiting ring (51), the other end of the first limiting frame (5) is fixedly connected with a hole base (52), the bottom end of the hole base (52) is provided with a clamping groove (521), and the top end of the hole base (52) is provided with a hole limiting groove (522).

7. A stable hydraulic hole cutter according to claim 1, characterized in that one end of the second limiting frame (6) is fixedly connected with a second limiting ring (61), and the other end of the second limiting frame (6) is fixedly connected with a base (62), and the upper end face of the base (62) is fixedly connected with a clamping head (621).