Inclined support overturning and positioning device of raise boring machine

Abstract

The utility model relates to the technical field of raise boring machines, in particular to a raise boring machine inclined support turnover positioning device which comprises a supporting frame, adapter plates, positioning holes, a first telescopic driving part and a base, the supporting frame is connected with the base, the supporting frame and the base can rotate relatively, the supporting frame is connected with the adapter plates, the adapter plates are provided with the positioning holes, and the first telescopic driving part can rotate relative to the first telescopic driving part. The first telescopic driving part is connected with the base, the first telescopic driving part and the base can rotate relatively, an output shaft of the first telescopic driving part is connected with one positioning hole in the adapter plate, the output shaft of the first telescopic driving part and the adapter plate can rotate relatively, and the connecting position of the first telescopic driving part and the adapter plate is detachable. The utility model has the effects of adapting to different working conditions, adapting to bearing larger force and being beneficial to use at the rotating position.

Description

Technical Field

[0001] The utility model relates to the technical field of raise boring machines, in particular to an inclined support flipping positioning device for a raise boring machine. Background Art

[0002] During the construction, the raise boring machine needs to adjust the angle. The angle adjustment of the raise boring machine is an important part of the drilling rig. It is mainly used to adjust the inclination angle of the drilling rig to adapt to different construction requirements and geological conditions. For different working conditions, the angle range and angle that need to be adjusted are different. The cost of using different equipment for construction is high, and for heavier loads, a more complex transmission system is used, which is not conducive to the transmission connection at the transmission. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the utility model provides a tilting support flipping positioning device for a raise drilling rig, which is adaptable to different working conditions, suitable for bearing larger forces, and is conducive to use in a rotating position.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a tilting and positioning device for an anti-hole drilling rig, comprising a support frame, an adapter plate, positioning holes, a telescopic drive unit and a base, the support frame is connected to the base, the support frame and the base can rotate relative to each other, the support frame is connected to a plurality of adapter plates, a plurality of positioning holes are provided on the adapter plate, the telescopic drive unit is connected to the base, the telescopic drive unit and the base can rotate relative to each other, the output shaft of the telescopic drive unit is connected to one of the positioning holes on the adapter plate, the output shaft of the telescopic drive unit and the adapter plate can rotate relative to each other, and the connection between the telescopic drive unit and the adapter plate is detachable.

[0007] Preferably, it also includes an extension plate, a convex plate 1 and a convex plate 2, the extension plate is connected to the base, a number of convex plates 1 are connected to the extension plate, a number of convex plates 2 are connected to the base, convex plate 1 and convex plate 2 are connected, and convex plate 1 and convex plate 2 are detachable.

[0008] Preferably, it also includes a telescopic driving part 2 and a support seat, the telescopic driving part 2 and the adapter plate are rotatably connected, the support seat and the adapter plate are rotatably connected, and the output shaft of the telescopic driving part 2 is rotatably connected to the support seat.

[0009] Preferably, it also includes a boss, the extension plate is connected to the boss, and the boss is rotatably connected to the telescopic drive part.

[0010] Preferably, it also includes an adapter block 1 and an adapter block 2, the cylinder body of the telescopic driving part 1 is connected to the adapter block 2, the adapter block 2 and the convex seat are connected by a pin shaft, and the adapter block 1 and the adapter plate are connected by a pin shaft.

[0011] Preferably, the centers of the positioning holes are on the same straight line.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a tilt support flip positioning device for a raise drilling rig, which has the following beneficial effects:

[0014] The oblique support flip positioning device of the raise drilling rig supports the support frame through the base. When adjusting the angle of the support frame, the output shaft of the telescopic drive part is connected to different positioning holes on the adapter plate, which can drive the support frame to rotate in different angle ranges and rotation postures to adapt to different working conditions. This adjustment method can use a pin shaft with greater load-bearing capacity to connect the rotating part, adapt to bearing greater forces, and is beneficial to the use effect of the rotating part. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0017] Figure 3 It is a schematic diagram of the structure in which the output shaft of the telescopic driving part 1 is connected to one of the positioning holes in the utility model;

[0018] Figure 4 It is a structural schematic diagram of the connection between the output shaft of the telescopic driving part one and another positioning hole in the utility model.

[0019] Markings in the attached drawings: 1. support frame; 2. adapter plate; 3. positioning hole; 4. telescopic drive part 1; 5. convex seat; 6. telescopic drive part 2; 7. support seat; 8. adapter block 1; 9. adapter block 2; 10. extension plate; 11. base; 12. convex plate 1; 13. convex plate 2. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example:

[0022] See also Figure 1-4 A tilting and flipping positioning device for a raise drilling rig comprises a support frame 1, an adapter plate 2, a positioning hole 3, a telescopic driving part 4 and a base 11, wherein the support frame 1 is connected to the base 11, the support frame 1 and the base 11 can rotate relative to each other, the support frame 1 is connected to a plurality of adapter plates 2, a plurality of positioning holes 3 are arranged on the adapter plate 2, the telescopic driving part 4 is connected to the base 11, the telescopic driving part 4 and the base 11 can rotate relative to each other, the output shaft of the telescopic driving part 4 is connected to one of the positioning holes 3 on the adapter plate 2, the output shaft of the telescopic driving part 4 and the adapter plate 2 can rotate relative to each other, the connection between the telescopic driving part 4 and the adapter plate 2 is detachable, the output shaft of the telescopic driving part 4 and one of the positioning holes 3 are connected by a pin shaft, and the support frame 1 and the base 11 are connected by a pin shaft. The connection is rotatable through a pin shaft, and a clamping ring is provided at the connection between the telescopic driving part 4 and the positioning hole 3 for limiting the pin shaft. As another application form, a washer and a cotter pin for limiting the position of the washer can be optionally installed at the pin shaft. The support frame 1 and the adapter plate 2 are preferably connected by bolts. The telescopic driving part 4 is one of a cylinder, a hydraulic cylinder and an electric cylinder, preferably a hydraulic cylinder. The support frame 1 is supported by a base 11. When adjusting the angle of the support frame 1, the output shaft of the telescopic driving part 4 is connected to different positioning holes 3 on the adapter plate 2, which can drive the support frame 1 to rotate at different angles and rotation postures to adapt to different working conditions. This adjustment method can use a pin shaft with a larger load-bearing capacity to connect the rotating part, which is adapted to bearing a larger force and is beneficial to the use effect of the rotating part.

[0023] Reference Figure 1 and 2 The positioning device further comprises an extension plate 10, a convex plate 12 and a convex plate 2 13. The extension plate 10 is connected to the base 11. A plurality of convex plates 12 are connected to the extension plate 10. A plurality of convex plates 2 13 are connected to the base 11. The convex plate 12 and the convex plate 2 13 are connected. The convex plate 12 and the convex plate 2 13 are detachable. The convex plate 12 and the convex plate 2 13 are preferably connected by bolts. By disassembling and assembling at the convex plate 12, the connection between the extension plate 10 and the base 11 can be placed in a position that is convenient for disassembly and assembly, which is convenient for operation and conducive to maintenance.

[0024] Reference Figure 1 This positioning device also includes a telescopic driving part 26 and a support seat 7. The telescopic driving part 26 is rotatably connected to the adapter plate 2, the support seat 7 is rotatably connected to the adapter plate 2, the output shaft of the telescopic driving part 26 is rotatably connected to the support seat 7, and the telescopic driving part 26 is one of a cylinder, a hydraulic cylinder and an electric cylinder. The support seat 7 is supported by the telescopic driving part 26, which can drive the support seat 7 to rotate to a suitable angle, so that the support seat 7 can support some components, which is convenient for operation and use.

[0025] Reference Figure 1This positioning device also includes a boss 5, and the extension plate 10 is connected to the boss 5. The boss 5 and the telescopic driving part 4 are rotatably connected. The boss 5 and the telescopic driving part 4 are connected through a pin shaft. Through the setting of the boss 5, the telescopic driving part 4 can be extended to support it, which is convenient for disassembly and assembly of the connection between the telescopic driving part 4 and the extension plate 10.

[0026] Reference Figure 1 This positioning device also includes an adapter block 8 and an adapter block 2 9. The cylinder body of the telescopic driving part 4 is connected with the adapter block 2 9. The adapter block 2 9 and the convex seat 5 are connected by a pin shaft. The adapter block 8 and the adapter plate 2 are connected by a pin shaft. Through the setting of the adapter block 8 and the adapter block 2 9, the rotational connection between the adapter plate 2 and the convex seat 5 and the telescopic driving part 4 is effectively realized. The telescopic driving part 4 can be removed by disassembling the adapter block 8 and the adapter block 2 9, which is convenient for maintenance of the telescopic driving part 4.

[0027] Reference Figure 1 The centers of the positioning holes 3 are on the same straight line. When the centers of the positioning holes 3 are on the same straight line, it is beneficial to determine the positions of the positioning holes 3, facilitates processing, and is suitable for determining the angle range that needs to be adjusted.

[0028] When in use, according to actual usage, the output shaft of the telescopic driving part 4 is connected to the specific positioning hole 3, so that the telescopic driving part 4 drives the adapter plate 2 and the support frame 1 to rotate.

[0029] It should be noted that the phrases "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments", etc. mentioned in the specification indicate that the described embodiments may include certain features, structures or characteristics, but not every embodiment may include the certain features, structures or characteristics. In addition, such phrases do not necessarily refer to the same embodiment. In addition, when describing certain features, structures or characteristics in conjunction with an embodiment, it is within the knowledge of those skilled in the art to implement such features, structures or characteristics in conjunction with other embodiments, whether explicitly or not explicitly described.

[0030] It should be easily understood that “on,” “above,” and “over” in the present disclosure should be interpreted in the broadest manner, so that “on” not only means “directly on something,” but also includes the meaning of “on something” with intervening features or layers therebetween, and “above” or “over” not only includes the meaning of “above” or “over,” but also may include the meaning of “above” or “over something” with no intervening features or layers therebetween (i.e., directly on something).

[0031] In addition, spatially relative terms, such as "below," "below," "beneath," "above," "above," etc., may be used herein for ease of description to describe the relationship of one element or feature relative to other elements or features as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. The device may have other orientations (rotated 90 degrees or at other orientations), and the spatially relative descriptors used herein may likewise be interpreted accordingly.

[0032] It should be noted that, in this article, relational terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit it. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. A tilt support flip positioning device for a raise drilling rig, characterized in that: The invention comprises a support frame (1), an adapter plate (2), a positioning hole (3), a telescopic driving part (4) and a base (11); the support frame (1) and the base (11) are connected; the support frame (1) and the base (11) can rotate relative to each other; the support frame (1) and a plurality of adapter plates (2) are connected; a plurality of positioning holes (3) are arranged on the adapter plates (2); the telescopic driving part (4) and the base (11) are connected; the telescopic driving part (4) and the base (11) can rotate relative to each other; the output shaft of the telescopic driving part (4) and the adapter plate (2) are connected to one of the positioning holes (3) on the adapter plate (2); the output shaft of the telescopic driving part (4) and the adapter plate (2) can rotate relative to each other; and the connection between the telescopic driving part (4) and the adapter plate (2) is detachable.

2. The tilting and positioning device for a raise boring machine according to claim 1, characterized in that: The invention also comprises an extension plate (10), a convex plate 1 (12) and a convex plate 2 (13); the extension plate (10) is connected to the base (11); a plurality of convex plates 1 (12) are connected to the extension plate (10); a plurality of convex plates 2 (13) are connected to the base (11); the convex plate 1 (12) and the convex plate 2 (13) are connected; and the convex plate 1 (12) and the convex plate 2 (13) are detachable.

3. The tilting and positioning device for a raise boring machine according to claim 1, characterized in that: It also includes a second telescopic driving part (6) and a support seat (7), the second telescopic driving part (6) and the adapter plate (2) are rotatably connected, the support seat (7) and the adapter plate (2) are rotatably connected, and the output shaft of the second telescopic driving part (6) and the support seat (7) are rotatably connected.

4. The tilting support flipping positioning device of a raise boring machine according to claim 1, characterized in that: It also includes a convex seat (5), the extension plate (10) is connected with the convex seat (5), and the convex seat (5) is rotatably connected to the telescopic driving part (4).

5. The tilting and positioning device for a raise boring machine according to claim 1, characterized in that: It also includes an adapter block 1 (8) and an adapter block 2 (9). The cylinder body of the telescopic driving part 1 (4) is connected to the adapter block 2 (9). The adapter block 2 (9) and the convex seat (5) are connected via a pin shaft. The adapter block 1 (8) and the adapter plate (2) are connected via a pin shaft.

6. The tilting and positioning device for a raise boring machine according to claim 1, characterized in that: The centers of the positioning holes (3) are on the same straight line.

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