CN209163727U - A kind of novel anchor rod drilling machine - Google Patents

Abstract

The utility model provides a kind of novel anchor rod drilling machine, including anchor rod drilling device, further include: remove the excavator of bucket, by anchor rod drilling device and the relatively-stationary attachment device of excavator, the anchor rod drilling device is located at the lever arm end of excavator, the attachment device includes: the fixed plate being fixedly connected with lever arm end, for holding the fixation kit of anchor rod drilling device tightly, the fixation kit includes the first movable plate, second movable plate, by the first movable plate and the relatively-stationary fastener of the second movable plate, first movable plate and the second movable plate are flexibly connected with fixed plate, second connector is located in the cavity that the first movable plate and the second movable plate are formed.The utility model is by being transformed excavator, after removing excavator bucket, the drills for stone and drilling rod that can arbitrarily be rotated by 360 ° are installed by attachment device, any angle, any direction, fixed point orientation can be realized and set, it is rapid to have the advantages that easy to use, peace is torn open.

Description

A kind of novel anchor rod drilling machine

Technical field

The utility model relates to armature boring field more particularly to a kind of novel anchor rod drilling machines.

Background technique

During constructing tunnel, vault and haunch armature boring angle and scar out of plumb, anchor pole radical length reach not It is big with design deviation to requirement, it is the difficult point and emphasis of constructing tunnel, simultaneously because existing form of construction work is manpower construction, And danger coefficient is larger, and although there is mechanical rock drilling vehicle currently on the market, expensive, the excavation proposed on existing market The armature boring machine of machine transformation can only install certain fixing model, fixed-size anchor rod drilling device, but not due to construction site Together, need the specification of anchor rod drilling device to be used different, in view of this, it is necessary to anchor rod drilling device in the prior art with The connection type of excavator is improved, to solve the above problems.

Summary of the invention

The purpose of this utility model is that by the way that anchor rod drilling device is connect with excavator by attachment device, to adapt to The demand of different location, different bore angles in tunnel.

Realize that the technical solution of the utility model aim is as follows:

A kind of novel anchor rod drilling machine, including anchor rod drilling device, further includes: remove the excavator of bucket, bore anchor pole Aperture apparatus and the relatively-stationary attachment device of excavator, the anchor rod drilling device is located at the lever arm end of excavator, described Attachment device includes: the fixed plate being fixedly connected with lever arm end, the fixation kit for holding anchor rod drilling device tightly, described Fixation kit includes the first movable plate, the second movable plate, by the first movable plate and the relatively-stationary fastener of the second movable plate, institute It states the first movable plate and the second movable plate is flexibly connected with fixed plate, second connector is located at the first movable plate and second In the cavity that movable plate is formed, the fastener fastens the first movable plate and the second movable plate simultaneously, to realize the first movable plate Anchor rod drilling device is held tightly with the second movable plate, so that anchor rod drilling device and excavator is relatively fixed.

It is preferred that the attachment device further includes at least two link blocks, the fixed plate and lever arm are fixed by link block Connection.

It is preferred that the link block is four, four link blocks are divided into two groups, and every group of link block is oppositely arranged, four The link block is fixedly connected with the end of lever arm.

It is preferred that first movable plate a side and the second movable plate a side with a plate of fixed plate Face contact, the fastener is between the first movable plate and the second movable plate, on first movable plate and the second movable plate It is respectively provided with the arc holding tank of accommodating portion anchor rod drilling device, the arc holding tank and second on the first movable plate are living Arc holding tank on movable plate is oppositely arranged.

It is preferred that the fastener is studs, the screw thread at both ends is the screw thread of different rotation directions, institute on the studs The threaded hole being respectively arranged on the first movable plate and the second movable plate with studs cooperation is stated, the studs is rotated, First movable plate and the second movable plate relatively or contrarily move.

It is preferred that the fastener be it is multiple, multiple fasteners are connect with the first movable plate, the second movable plate respectively.

It is preferred that each fastener is pierced by the first movable plate and the second movable plate, each fastener is pierced by portion It is provided with second driven gear, the axis of second driven gear is overlapped with the axis of bolt, first activity The side wall of plate or the second movable plate is equipped with driving gear, and it is driven that first is equipped between the driving gear and the second driven gear Gear, the driving gear are equipped with rotating handles, and the rotating handles are overlapped with the axis of the driving gear, the rotation Handle is fastenedly connected with the driving gear, and the driving gear, the first driven gear, the second driven gear sequentially engage.

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

The utility model is by being transformed excavator, can by attachment device installation after removing excavator bucket The drills for stone and drilling rod being arbitrarily rotated by 360 ° can be realized any angle, any direction, fixed point orientation and set, have and use Convenient, peace tears rapid advantage open.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the attachment device of connecting excavator provided by the utility model and anchor rod drilling device；

Fig. 2 is the top view of the attachment device of connecting excavator provided by the utility model and anchor rod drilling device；

Fig. 3 is the side view of the attachment device of connecting excavator provided by the utility model and anchor rod drilling device.

Specific embodiment

The utility model is described in detail in each embodiment shown in reference to the accompanying drawing, but it should be stated that, These embodiments are not limitation of the utility model, those of ordinary skill in the art according to these embodiments made by function Energy, method or equivalent transformation or substitution in structure, belong within the protection scope of the utility model.

In the description of the present embodiment, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower", The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand For the limitation to the invention.

In addition, term " first ", " second ", " third " etc. are used for description purposes only, it is not understood to indicate or imply Relative importance or the quantity for implicitly indicating indicated technical characteristic.The feature of " first ", " second " etc. is defined as a result, It can explicitly or implicitly include one or more of the features.In the description of the invention, unless otherwise indicated, The meaning of " plurality " is two or more.

Term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to removable Connection is unloaded, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be in Between medium be indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, can pass through Concrete condition understands concrete meaning of the above-mentioned term in the invention.

Embodiment 1

As shown in figure 3, constructing for convenience, excavator and armature boring machine are linked together, the present embodiment proposes A kind of novel anchor rod drilling machine, including anchor rod drilling device, the excavator of removing bucket, by anchor rod drilling device and excavator phase To fixed attachment device, anchor rod drilling device is located at the lever arm end of excavator, attachment device include: including fixed plate 1, Face is set to the first movable plate 2 and the second movable plate 3 of 1 two sides of fixed plate, is set in a plate face of fixed plate 1 there are four connecting Block 6 is connect, it is two groups that four link blocks 6, which are divided to, and every group of two link blocks 6 are oppositely arranged, it is equipped with connecting hole on four link blocks 6, The axis of the connecting hole of every group of link block 6 is overlapped, and connecting hole and the connecting hole of excavator lever arm end match.First activity The side of plate 2 and the second movable plate 3 is contacted with another plate face of fixed plate 1, between the first movable plate 2 and the second movable plate 3 Equipped with the first connecting plate 4 and the second connecting plate 5, the first connecting plate 4 and another plate face of fixed plate 1 are fastenedly connected, the second connection Plate face of the plate 5 far from the first connecting plate 4 is concordant with the first side of the movable plate 2 far from fixed plate 1, the first connecting plate 4 and second The upper and lower ends of connecting plate 5 offer bolt hole, both ends difference face the first movable plate 2 of bolt hole and the second movable plate respectively 3, offer four through-holes opposite with bolt hole in the plate face of the first movable plate 2 and the second movable plate 3 respectively, four through-holes Axis is overlapped with the axis of bolt hole, and the first movable plate 2 is attached with the first connecting plate 4 and the second connecting plate 5 by bolt, Second movable plate 3 is attached with the first connecting plate 4 and the second connecting plate 5 by bolt, and bolt passes through through-hole and is fastenedly connected In bolt hole, by rotating bolt, the distance between the first movable plate 2 and the second movable plate 3 are adjusted.

In the present embodiment, the link block in attachment device with the lever arm end of excavator for connecting, due to excavator The end of lever arm set there are four connecting hole, it is generally the case that four connecting holes are used to install excavator bucket, this implementation The mode of the lever arm of attachment device and excavator connection in example, mainly four connecting holes on borrow lever arm, will connect Hole on block is overlapped with the axis of connecting hole, by fixing bolt or fixing piece also cross on link block hole and connecting hole, It can be achieved with the fixation of attachment device and lever arm.It is preferred that four connecting holes are divided into two groups, two-by-two relatively, therefore in attachment device Link block be equipped with connecting hole, for convenience of installing, link block sets four by the utility model, and each link block is equipped with One through-hole, when the lever arm of attachment device and excavator to be attached, by the axis of the through-hole on four link blocks point It is not aligned with the axis of four link blocks of the end of excavator lever arm, it is then that connecting hole is hinged with through-hole, thus will be even The connection of the lever arm end of connection device and excavator.

Simultaneously for convenience of the anchor rod drilling device that different size is replaced and installed to anchor rod drilling device, therefore will First movable plate 2 and the second movable plate 3 are movably connected in fixed plate 1, relatively-stationary first movable plate 2 and the second movable plate The cavity formed between 3 does the first movable plate 2 and the second movable plate 3 for installing anchor rod drilling device, by rotating bolt Relative motion makes the first movable plate 2 and the second movable plate 3 opposite fortune to hold anchor rod drilling device tightly, or by rotating bolt It is dynamic that anchor rod drilling device is replaced to unclamp anchor rod drilling device, and due to the first activity in the utility model Plate 2 can both do relative motion with the second movable plate 3, can also do back movement, to make the first movable plate 2 and the second activity The aperture of the cavity formed between plate 3 is adjustable, therefore the utility model can install the armature boring of different size and connect.

Simultaneously in order to promote fixed stability, by the way that arc is arranged in the opposite face of the first movable plate 2 and the second movable plate 3 Shape holding tank, when holding anchor rod drilling device tightly using the first movable plate 2 and the second movable plate 3, due to the first movable plate 2 and the The case where contact surface of two movable plates 3 and anchor rod drilling device is arcwall face, compares not set arc holding tank, the first movable plate 2 and second movable plate 3 and anchor rod drilling device contact surface it is bigger, to improve the first movable plate 2 and the second movable plate 3 is right The fixed stability of anchor rod drilling device.

Embodiment 2

As shown in Figure 1, for convenience construction personnel during armature boring machine be installed the first movable plate of accurate judgement 2 and The distance between second movable plate 3, reduces the workload of construction personnel, and the present embodiment proposes that a kind of connecting excavator is bored with anchor pole The attachment device of hole machine, with above-described embodiment the difference is that the upper surface of the first movable plate 2 and the second movable plate 3 is distinguished Equipped with bit line 7 is shown, shows that bit line 7 is located at the first movable plate 2 and the second movable plate 3 close to the side of fixed plate 1, show 7 place of bit line Straight line and arc plate face arc midpoint it is tangent, the upper surface of fixed plate 1 is equipped with graduation mark 8, graduation mark 8 and shows that bit line 7 hangs down Directly, the meter full scale of graduation mark 8 covers two maximum distances shown between bit line 7.

In the present embodiment, it is the workload for reducing construction personnel, increases between the first movable plate 2 and the second movable plate 3 As long as apart from when armature boring machine periphery wall can be placed between the first movable plate 2 and the second movable plate 3 and can stop Operation, needs the width of the periphery wall to armature boring machine in advance to judge, and according to armature boring machine in this case The width of periphery wall determines the distance between the first movable plate 2 for needing to adjust and second movable plate 3, so that bolt is rotated, it is right The distance between first movable plate 2 and the second movable plate 3 are adjusted, and the present embodiment is in the first movable plate 2 and the second movable plate 3 Upper surface setting show bit line 7, show bit line 7 be measurement the first movable plate 2 and the second movable plate 3 between distance auxiliary line, show The straight line at 7 place of bit line and the arc midpoint of arc plate face are tangent, while the upper surface of fixed plate 1 is equipped with graduation mark 8, graduation mark 8 is vertical with bit line 7 is shown, by being rotated to bolt so as to adjust the distance between the first movable plate 2 and the second movable plate 3 When, it can be accurate and visual to judge the first movable plate 2 and the by observing two scales that show the corresponding graduation mark 8 of bit line 7 The distance between two movable plates 3, to realize the accurate adjustment to distance between the first movable plate 2 and the second movable plate 3.

Embodiment 3

As shown in figure 3, due to increase between the first movable plate 2 and the second movable plate 3 apart from when, pass through rotation spiral shell Bolt makes bolt to the external mobile of bolt hole, but since the first movable plate 2 and the second movable plate 3 do not have external force, leads to the One movable plate 2 and the second movable plate 3 cannot follow bolt to be displaced outwardly, therefore to ensure the first movable plate 2 and the second movable plate 3 Bolt can be followed mobile, the present embodiment proposes the attachment device of a kind of connecting excavator and armature boring machine, with above-mentioned implementation Example the difference is that between the first movable plate 2 and the first connecting plate 4, between the first movable plate 2 and the second connecting plate 5, the Elastic component, elastic component are equipped between two movable plates 3 and the first connecting plate 4 and between the second movable plate 3 and the second connecting plate 5 Be set in the outside of bolt, the both ends of elastic component respectively with the first movable plate 2 and the first connecting plate 4, the first movable plate 2 and second Connecting plate 5, the second movable plate 3 and the first connecting plate 4, the second movable plate 3 and the second connecting plate 5 are fastenedly connected.

In the present embodiment, the first movable plate 2 and the second movable plate 3 be under the elastic force effect of elastic component, always with bolt Bolt head be in close contact, to allow what the first movable plate 2 and the second movable plate 3 followed bolt to protrude into shifting synchronous with stretchings It is dynamic.

Embodiment 4

As shown in Fig. 2, due to being equipped with multiple bolts on the first movable plate 2 and the second movable plate 3, in the first activity of adjustment It when plate 2 is at a distance from the second movable plate 3, needs to rotate each bolt one by one, process is relative complex, for the behaviour for reducing construction personnel Make program, the present embodiment proposes a kind of control system that can control multiple bolt rotations simultaneously, not with above-described embodiment It is to be installed with the second driven gear 9 on the bolt head of each bolt with place, the axis of the second driven gear 9 and bolt Axis is overlapped, and the side wall of first movable plate 2 or the second movable plate 3 is equipped with driving gear 11,11 He of driving gear The first driven gear 10 is equipped between second driven gear 9, the driving gear 11 is equipped with rotating handles 12, the rotation handle Hand 12 is overlapped with the axis of the driving gear 11, and the rotating handles 12 are fastenedly connected with the driving gear 11, the master Moving gear 11, the first driven gear 10, the second driven gear 9 sequentially engage.

In the present embodiment, by rotating rotating handles 12, it is fastenedly connected the drive of rotating handles 12 with rotating handles 12 Driving gear 11 and the equidirectional rotation of rotating handles 12, since driving gear 11 is engaged with the first driven gear 10, the One driven gear 10 is rotated along the direction opposite with 11 rotation direction of driving gear, simultaneously because the first driven gear 10 and second Driven gear 9 engages, therefore the second driven gear 9 is rotated along the direction opposite with 10 rotation direction of the first driven gear, in turn Second driven gear 9 is identical as the rotation direction of driving gear 11, meets the normal use habit of user, simultaneously because existing Bolt majority be rotate clockwise into, rotate counterclockwise for go out, the utility model preferably uses existing stud, therefore passes through Rotating handles 12 are rotated counterclockwise, the second driven gear 9 and rotating handles 12 inverse time simultaneously are driven under the action of gear drive Needle rotation, to make the bolt being fastenedly connected with the second driven gear 9 rotate counterclockwise, to make the first movable plate 2 and second 3 back movement of movable plate causes the cavity formed between the first movable plate 2 and the second movable plate 3 to become larger, when the aperture of cavity is big When the peripheral wall outer diameter of anchor rod drilling device, anchor rod drilling device is formed across the first movable plate 2 and the second movable plate 3 Cavity, anchor rod drilling device is placed in the cavity formed between the first movable plate 2 and the second movable plate 3, then clockwise Rotating handles 12 are rotated, the second driven gear is driven to rotate clockwise simultaneously under the action of gear drive with rotating handles 12, To make 3 relative motion of the first movable plate 2 and the second movable plate, to be placed between the first movable plate 2 and the second movable plate 3 Anchor rod drilling device in the cavity of formation is held tightly, so that anchor rod drilling device is relatively fixed with excavator.

Tool of the series of detailed descriptions listed above only for the feasible embodiment of the utility model Body explanation, they are all without departing from made by the utility model skill spirit not to limit the protection scope of the utility model Equivalent implementations or change should be included within the scope of protection of this utility model.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of novel anchor rod drilling machine, including anchor rod drilling device, which is characterized in that further include: remove bucket excavator, By anchor rod drilling device and the relatively-stationary attachment device of excavator, the anchor rod drilling device is located at the lever arm end of excavator Portion, the attachment device include: the fixed plate (1) being fixedly connected with lever arm end, for holding consolidating for anchor rod drilling device tightly Determine component, the fixation kit includes the first movable plate (2), the second movable plate (3), the first movable plate (2) and second is movable Plate (3) relatively-stationary fastener, first movable plate (2) and the second movable plate (3) are flexibly connected with fixed plate (1), The anchor rod drilling device is located in the cavity that the first movable plate (2) and the second movable plate (3) are formed, and the fastener is tight simultaneously Gu the first movable plate (2) and the second movable plate (3), to realize that the first movable plate (2) and the second movable plate (3) hold armature boring tightly Device, so that anchor rod drilling device and excavator is relatively fixed.

2. novel anchor rod drilling machine according to claim 1, which is characterized in that the attachment device further includes at least two Link block, the fixed plate (1) are fixedly connected with lever arm by link block.

3. novel anchor rod drilling machine according to claim 2, which is characterized in that the link block is four, described in four Link block (6) is divided into two groups, and every group of link block (6) is oppositely arranged, and four link blocks (6) are solid with the end of lever arm Fixed connection.

4. novel anchor rod drilling machine according to claim 1-3, which is characterized in that first movable plate (2) A side and a side of the second movable plate (3) contacted with a plate face of fixed plate (1), the fastener is located at Between first movable plate (2) and the second movable plate (3), use is respectively equipped on first movable plate (2) and the second movable plate (3) In arc holding tank and the second movable plate (3) on the arc holding tank of accommodating portion anchor rod drilling device, the first movable plate (2) On arc holding tank be oppositely arranged.

5. novel anchor rod drilling machine according to claim 1-3, which is characterized in that the fastener is double end spiral shell Column, the screw thread at both ends is the screw thread of different rotation directions, first movable plate (2) and the second movable plate (3) on the studs On be respectively arranged with studs cooperation threaded hole, rotate the studs, the first movable plate (2) and the second movable plate (3) it relatively or contrarily moves.

6. novel anchor rod drilling machine according to claim 1, which is characterized in that the fastener be it is multiple, it is multiple described Fastener is connect with the first movable plate (2), the second movable plate (3) respectively.

7. novel anchor rod drilling machine according to claim 6, which is characterized in that it is living that each fastener is pierced by first Movable plate (2) and the second movable plate (3), the portion of being pierced by of each fastener is provided with second driven gear (9), described The axis of second driven gear (9) is overlapped with the axis for being pierced by portion of the fastener, first movable plate (2) or the second work The side wall of movable plate (3) is equipped with driving gear (11), and first is equipped between the driving gear (11) and the second driven gear (9) Driven gear (10), the driving gear (11) are equipped with rotating handles (12), the rotating handles (12) and the driving tooth The axis for taking turns (11) is overlapped, and the rotating handles (12) are fastenedly connected with the driving gear (11), the driving gear (11), First driven gear (10), the second driven gear (9) sequentially engage.