CN211950363U - Blasting drilling device for blasting construction and convenient for drilling multiple blast holes - Google Patents
Blasting drilling device for blasting construction and convenient for drilling multiple blast holes Download PDFInfo
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- CN211950363U CN211950363U CN202021412412.3U CN202021412412U CN211950363U CN 211950363 U CN211950363 U CN 211950363U CN 202021412412 U CN202021412412 U CN 202021412412U CN 211950363 U CN211950363 U CN 211950363U
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Abstract
The utility model discloses a blasting and drilling device for blasting construction, which is convenient for drilling a plurality of blast holes in the technical field of blasting and drilling devices and comprises a support frame, a drill rod, a connecting sleeve and the like, under the action of external force, the first connecting plate is moved to drive the drill rods to move on the supporting plate, so that the drill rods can be respectively moved to drilling positions, the drill rods can work simultaneously to drill a plurality of blast holes, the through holes are internally and slidably connected with the sight tube assemblies which are used for sight observation, and drill bits of the drill rods are aligned to the positions, thereby adjusting the position of the drill rod to be positioned at the upper side of the blast hole to be drilled, after the drill rod position is roughly adjusted according to the position of the blast hole, further aim at the adjustment through peeping the pipe subassembly to the drilling rod position, the back is accomplished in the drilling rod position adjustment, start drilling rod work alright drill out a plurality of blast holes simultaneously, work efficiency is high, uses manpower sparingly.
Description
Technical Field
The utility model relates to a blasting drilling equipment technical field, the concrete field is a conveniently bore blasting drilling equipment for blasting construction who gets a plurality of big gun holes.
Background
The drilling blasting method is a method for excavating rocks by drilling, charging and blasting, is always a main construction method for excavating rocks of underground buildings, has strong adaptability to rock stratum geological conditions and low excavation cost, and is particularly suitable for cavern construction with hard rocks. The method comprises the steps of firstly drilling a plurality of blast holes on a blasting surface, then configuring explosive charges according to preset blasting parameters, then placing the explosive charges into the blast holes, and then detonating to finish blasting construction.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a conveniently bore blasting drilling equipment for blasting construction of getting a plurality of big gun holes to solve the problem of mentioning in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a blasting and drilling device for blasting construction convenient for drilling a plurality of blast holes comprises a support frame, wherein the support frame comprises a support plate, a through hole is formed in the support plate, first sliding grooves are formed in the support plate and positioned on two sides of the through hole, supporting legs are fixedly connected to four corners of the lower end face of the support plate, casters are arranged at the lower ends of the supporting legs and provided with brake plates, a plurality of drill rods penetrate through the through hole, a connecting sleeve is fixedly connected to the outer part of each drill rod, first connecting plates are symmetrically and fixedly connected to the outer side wall of the connecting sleeve, the two first connecting plates are respectively connected to the upper end face and the lower end face of the support plate in a sliding mode, a peeping pipe assembly is connected to the through hole in a sliding mode and comprises first sliding blocks which are symmetrically arranged, and the two first sliding blocks are respectively connected to the two first sliding grooves in a, the side wall of the first sliding block is fixedly connected with a second connecting plate, a connecting frame is rotatably connected between the second connecting plates, and a peep tube is arranged in the connecting frame.
Preferably, a compensation frame is arranged between the connecting frame and the peeping tube, and the outer side wall and the inner side wall of the compensation frame are respectively and fixedly connected with the inner side wall of the connecting frame and the outer side wall of the peeping tube.
Preferably, the second connecting plate is rotatably connected with the connecting frame through a transfer column.
Preferably, the outer side walls of the support plates are symmetrically and fixedly connected with handrails.
Preferably, a second sliding block is fixedly connected to the side wall of the first connecting plate, second sliding grooves are formed in the upper end face and the lower end face of the supporting plate, and the second sliding block is connected to the corresponding second sliding grooves in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that: a blasting and drilling device for blasting construction convenient for drilling a plurality of blast holes is characterized in that a plurality of drill rods penetrate through a through hole, a support frame is used for supporting the drill rods, under the action of external force, a first connecting plate is moved to drive the drill rods to move on a support plate, so that the drill rods can be respectively moved to drilling positions, the drill rods can simultaneously work to drill a plurality of blast holes, a sight tube assembly is connected in the through hole in a sliding manner and used for sight observation, drill bits of the drill rods are aligned to positions, the positions of the drill rods are adjusted to be positioned above the blast holes to be drilled, the sight tube assembly comprises first sliding blocks which are symmetrically arranged, the two first sliding blocks are respectively connected in two first sliding grooves in a sliding manner, second connecting plates are fixedly connected to the side walls of the two first sliding blocks, a connecting frame is rotatably connected between the two second connecting plates, a sight tube is arranged in the connecting frame, the position of the sight tube in the horizontal direction can be adjusted by the first sliding blocks in the first, the connecting frame is rotated to drive the sight tube to rotate together, so that the inclination angle of the sight tube is convenient for observing the position aligned with the drill bit end of the drill rod.
The utility model discloses after the position rough adjustment drilling rod position according to the blast hole, further aim at the adjustment through peeping at the pipe subassembly to the drilling rod position, the drilling rod position adjustment back that finishes starts drilling rod work alright drill out a plurality of blast holes simultaneously, and work efficiency is high, uses manpower sparingly.
Drawings
FIG. 1 is a partial sectional view of the main structure of the present invention;
FIG. 2 is a top view of the main structure of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 101-supporting plate, 102-through hole, 103-first sliding groove, 104-supporting leg, 105-caster, 2-drill rod, 3-connecting sleeve, 4-first connecting plate, 5-speculum assembly, 501-first sliding block, 502-second connecting plate, 503-connecting frame, 504-speculum, 6-compensation frame, 7-adapter column, 8-handrail, 9-second sliding block and 10-second sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 belong to the protection scope of the present invention.
The description of the directions (up, down, left, right, front, and back) is made with reference to the structure shown in fig. 1 of the drawings attached to the specification, but the practical direction of the present invention is not limited thereto.
Example (b):
referring to fig. 1-3, the present invention provides a technical solution: referring to fig. 1 and 2, a blasting and drilling device for blasting construction, which facilitates drilling of a plurality of blast holes, comprises a support frame, the support frame comprises a support plate 101, the support plate 101 is provided with a through hole 102, the support plate 101 is provided with first sliding grooves 103 at two sides of the through hole 102, four corners of a lower end surface of the support plate 101 are fixedly connected with support legs 104, the lower ends of the support legs 104 are provided with casters 105, the casters 105 are provided with braking plates, the casters 105 are arranged to facilitate the overall movement and positioning of the drilling device, a plurality of drill rods 2 are arranged in the through hole 102 in a penetrating manner, the support frame is used for supporting a plurality of drill rods 2, a connecting sleeve 3 is fixedly connected to the outside of the drill rods 2, first connecting plates 4 are symmetrically and fixedly connected to the outer side wall of the connecting sleeve 3, the two first connecting plates 4 are respectively connected to the upper end surface and the lower end surface of, under the action of external force, the first connecting plate 4 is moved to drive the drill rod 2 to move on the supporting plate 101, so that the drill rods 2 can be moved to drilling positions respectively, the drill rods 2 can work simultaneously to drill a plurality of blast holes, the through hole 102 is slidably connected with a sight tube assembly 5, the sight tube assembly 5 is used for sight observation, the drill bits of the drill rods 2 are aligned to the drilling positions, so that the drill rods 2 are adjusted to be positioned on the upper sides of the blast holes to be drilled, the sight tube assembly 5 comprises first sliding blocks 501 symmetrically arranged, the two first sliding blocks 501 are slidably connected in the two first sliding grooves 103 respectively, second connecting plates 502 are fixedly connected to the side walls of the two first sliding blocks 501, a connecting frame 503 is rotatably connected between the two second connecting plates 502, a sight tube 504 is arranged in the connecting frame 503, and the position of the sight tube 504 in the horizontal direction can be adjusted by the first sliding blocks 501 in the first sliding grooves 103 The connecting frame 503 is rotated to drive the sight tube 504 to rotate together, so that the inclination angle of the sight tube 504 is convenient for observing the position aligned with the drill bit end of the drill rod 2.
Referring to fig. 3, specifically, a compensation frame 6 is disposed between the connection frame 503 and the peeping tube 504, and an outer sidewall and an inner sidewall of the compensation frame 6 are fixedly connected to an inner sidewall of the connection frame 503 and an outer sidewall of the peeping tube 504, respectively. The arrangement of the compensation frame 6 is used for fixing the sight tube 504 in the connection frame 503, so that the sight tube 504 is driven to rotate together by rotating the connection frame 503, and the inclination angle of the sight tube 504 is convenient for observing the position aligned with the drill bit end of the drill rod 2.
Referring to fig. 3, specifically, the second connecting plate 502 is rotatably connected to the connecting frame 503 through an adapter post 7. The adapter column 7 is composed of a column body and a round handle, and under the action of an external force, the connecting frame 503 can rotate between the two second connecting plates 502.
Referring to fig. 2, specifically, the armrests 8 are fixedly connected to the symmetrical outer side walls of the supporting plate 101. The handrail 8 is arranged to facilitate moving the whole drilling device, and the handrail 8 is used for pushing the drilling device to move the whole drilling device to a proper position.
Referring to fig. 1 and 2, specifically, a second sliding block 9 is fixedly connected to a side wall of the first connecting plate 4, second sliding grooves 10 are respectively formed on upper and lower end surfaces of the supporting plate 101, and the second sliding block 9 is slidably connected to the corresponding second sliding groove 10. Through the second slider 9 is in slide in the second spout 10, it is convenient first connecting plate 4 is in slide on the backup pad 101, under the exogenic action, remove first connecting plate 4 drives drilling rod 2 is in move on the backup pad 101, can be with a plurality of from this drilling rod 2 moves to the drilling position respectively, and is a plurality of drilling rod 2 can work simultaneously, drills out a plurality of blast holes.
The working principle is as follows: the caster 105 is arranged to facilitate the overall movement and positioning of the drilling device, a plurality of drill rods 2 are arranged in the through hole 102 in a penetrating manner, the support frame is used for supporting the drill rods 2, the outer part of each drill rod 2 is fixedly connected with the connecting sleeve 3, the outer side wall of each connecting sleeve 3 is symmetrically and fixedly connected with the first connecting plates 4, the two first connecting plates 4 are respectively connected with the upper end surface and the lower end surface of the supporting plate 101 in a sliding manner, under the action of external force, the first connecting plates 4 are moved to drive the drill rods 2 to move on the supporting plate 101, so that the drill rods 2 can be respectively moved to drilling positions, the drill rods 2 can simultaneously work to drill a plurality of blast holes, the through hole 102 is connected with the sight tube assembly 5 in a sliding manner, the sight tube assembly 5 is used for sight viewing, the drill bits of the drill rods 2 are aligned to the positions, so that the drill rods 2 are adjusted to be positioned at, the two first sliding blocks 501 are respectively connected in the two first sliding grooves 103 in a sliding manner, the side walls of the two first sliding blocks 501 are fixedly connected with the second connecting plates 502, the connecting frame 503 is connected between the two second connecting plates 502 in a rotating manner, the peeping tube 504 is arranged in the connecting frame 503, the position of the peeping tube 504 in the horizontal direction can be adjusted by sliding the first sliding blocks 501 in the first sliding grooves 103, the peeping tube 504 is driven to rotate together by rotating the connecting frame 503, and the inclination angle of the peeping tube 504 is convenient to observe the position aligned with the drill bit end of the drill rod 2.
In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of description and attached drawing.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a conveniently bore blasting drilling equipment for blasting construction of getting a plurality of big gun holes which characterized in that: the device comprises a supporting frame, the supporting frame comprises a supporting plate (101), a through hole (102) is formed in the supporting plate (101), first sliding grooves (103) are formed in the two sides of the through hole (102) in the supporting plate (101), supporting legs (104) are fixedly connected to four corners of the lower end face of the supporting plate (101), casters (105) are arranged at the lower ends of the supporting legs (104), each caster (105) is provided with a brake plate, a plurality of drill rods (2) penetrate through the through hole (102), a connecting sleeve (3) is fixedly connected to the outer portion of each drill rod (2), first connecting plates (4) are symmetrically and fixedly connected to the outer side wall of each connecting sleeve (3), the two first connecting plates (4) are respectively connected to the upper end face and the lower end face of the supporting plate (101) in a sliding mode, a peeping pipe assembly (5) is connected to the through hole (102, peep pipe subassembly (5) including first slider (501) that the symmetry set up, two first slider (501) sliding connection respectively in two in first spout (103), two equal fixedly connected with second connecting plate (502) on the lateral wall of first slider (501), two rotate between second connecting plate (502) and be connected with link frame (503), be provided with peep pipe (504) in link frame (503).
2. The blasting drilling device for blasting construction facilitating drilling of a plurality of blast holes according to claim 1, wherein: a compensation frame (6) is arranged between the connecting frame (503) and the peeping tube (504), and the outer side wall and the inner side wall of the compensation frame (6) are respectively and fixedly connected with the inner side wall of the connecting frame (503) and the outer side wall of the peeping tube (504).
3. The blasting drilling device for blasting construction facilitating drilling of a plurality of blast holes according to claim 1, wherein: the second connecting plate (502) is rotatably connected with the connecting frame (503) through a transfer column (7).
4. The blasting drilling device for blasting construction facilitating drilling of a plurality of blast holes according to claim 1, wherein: the outer side walls of the supporting plates (101) are symmetrically and fixedly connected with handrails (8).
5. The blasting drilling device for blasting construction facilitating drilling of a plurality of blast holes according to claim 1, wherein: fixedly connected with second slider (9) on the lateral wall of first connecting plate (4), second spout (10) have all been seted up to the upper and lower terminal surface of backup pad (101), second slider (9) sliding connection in corresponding in second spout (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021412412.3U CN211950363U (en) | 2020-07-17 | 2020-07-17 | Blasting drilling device for blasting construction and convenient for drilling multiple blast holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021412412.3U CN211950363U (en) | 2020-07-17 | 2020-07-17 | Blasting drilling device for blasting construction and convenient for drilling multiple blast holes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211950363U true CN211950363U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021412412.3U Active CN211950363U (en) | 2020-07-17 | 2020-07-17 | Blasting drilling device for blasting construction and convenient for drilling multiple blast holes |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670148A (en) * | 2021-08-30 | 2021-11-19 | 大昌建设集团有限公司 | Full-section blasting forming construction device and construction method thereof |
| CN114293906A (en) * | 2021-09-29 | 2022-04-08 | 河南恒托电子科技有限公司 | Synchronous drilling device for open caisson |
| CN114320151A (en) * | 2021-12-10 | 2022-04-12 | 中铁十九局集团轨道交通工程有限公司 | Drilling device for blasting convenient for taking multiple blast holes |
-
2020
- 2020-07-17 CN CN202021412412.3U patent/CN211950363U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113670148A (en) * | 2021-08-30 | 2021-11-19 | 大昌建设集团有限公司 | Full-section blasting forming construction device and construction method thereof |
| CN113670148B (en) * | 2021-08-30 | 2022-11-25 | 大昌建设集团有限公司 | Full-section blasting forming construction device and construction method thereof |
| CN114293906A (en) * | 2021-09-29 | 2022-04-08 | 河南恒托电子科技有限公司 | Synchronous drilling device for open caisson |
| CN114320151A (en) * | 2021-12-10 | 2022-04-12 | 中铁十九局集团轨道交通工程有限公司 | Drilling device for blasting convenient for taking multiple blast holes |
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