CN211948350U - Counting device for drilling machine and drilling machine - Google Patents
Counting device for drilling machine and drilling machine Download PDFInfo
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- CN211948350U CN211948350U CN202020219432.2U CN202020219432U CN211948350U CN 211948350 U CN211948350 U CN 211948350U CN 202020219432 U CN202020219432 U CN 202020219432U CN 211948350 U CN211948350 U CN 211948350U
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- drill rod
- photoelectric switch
- infrared photoelectric
- brazing
- depth
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Abstract
The utility model discloses a counting assembly and drill rod detection machine are used to drill rod detection machine belongs to the construction technical field is visited to the borer. Wherein, the drill rod detection machine includes the frame, drill rod and drill hammer, the drill rod detection machine is with counting assembly including drill rod detection degree of depth count subassembly and hammering number of times count subassembly, drill rod detection degree of depth count subassembly is used for the falling depth of record drill rod, hammering number of times count subassembly is used for the hammering number of times of record drill hammer, drill rod detection degree of depth count subassembly includes first infrared photoelectric switch and first mount, first mount is fixed in the frame, first infrared photoelectric switch's signal transmission end rotationally locates on first mount, first infrared photoelectric switch's signal reception end sets firmly in the upper portion of drill rod. The brazing detector also comprises the counting device for the brazing detector. The utility model discloses borer depth of investigation meter several subassemblies are used for the whereabouts degree of depth of record drill rod, and hammering number of times count subassembly is used for the hammering number of times of record drill hammer, and the record is accurate, labour saving and time saving.
Description
Technical Field
The utility model relates to a construction technical field is visited to the borer, especially relates to a counting assembly and borer machine are visited to borer for machine.
Background
When a mechanical drilling machine (also called a light dynamic sounding machine and a full-automatic foundation drilling machine) is used on site, a counter must observe the falling height of a drill rod and the knocking times of a drill hammer in the whole process, and due to the fact that the number of sections and times is large, the frequency is high, the phenomena of error recording, missing recording and the like are prone to occurring, drilling needs to be conducted again, and time and labor are wasted.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a counting assembly and drill rod detection machine for drill rod detection machine can accurate record drill rod whereabouts height and drill hammer strike number of times, labour saving and time saving.
In order to realize the purpose, the following technical scheme is provided:
the counting device for the drill rod prospecting machine comprises a rack, a drill rod and a drill hammer, the counting device for the drill rod prospecting machine comprises a drill rod prospecting depth counting assembly and a hammering time counting assembly, the drill rod prospecting depth counting assembly is used for recording the falling depth of the drill rod, the hammering time counting assembly is used for recording the hammering times of the drill hammer, the drill rod prospecting depth counting assembly comprises a first infrared photoelectric switch and a first fixing frame, the first fixing frame is fixed on the rack, a signal transmitting end of the first infrared photoelectric switch is rotatably arranged on the first fixing frame, and a signal receiving end of the first infrared photoelectric switch is fixedly arranged on the upper portion of the drill rod.
As the utility model discloses a drilling machine is with counting assembly's preferred scheme, drilling depth meter array spare still includes the rotating turret, the rotating turret rotationally locates on the first mount, first infrared photoelectric switch's signal transmission end is located on the rotating turret.
As the utility model discloses a drilling machine is with preferred scheme of counting assembly, the rotating turret is the tubulose, the rotating turret thread bush is located on the first mount.
As the utility model discloses a preferred scheme of counting assembly for the drilling machine, the rotating turret is the tubulose, a plurality of through holes have been seted up to the circumference of rotating turret, correspond on the first mount and seted up the connecting hole, the fastener can pass wantonly behind the through hole with the connecting hole cooperation.
As the utility model discloses a drilling machine is with preferred scheme of counting assembly, the fastener is round pin axle or bolt.
As the utility model discloses a drilling machine is with preferred scheme of counting assembly, during initial measurement, the rotating turret with first infrared photoelectric switch's signal reception end is just right.
As the utility model discloses a drilling machine is with preferred scheme of counting assembly, first holding hole has been seted up on the upper portion of drill rod, first infrared photoelectric switch's signal reception end is located first holding is downthehole.
As the utility model discloses a preferred scheme of counting assembly for the drilling machine, first holding hole is by transparent material shutoff.
As the utility model discloses a counting assembly for drilling machine's preferred scheme, hammering number of times count subassembly includes second infrared photoelectric switch, second mount and counter, the second mount is fixed in the frame, second infrared photoelectric switch is fixed in on the second mount, second infrared photoelectric switch's transmitting terminal is aimed at the hammer, second infrared photoelectric switch's switching signal output part is connected to the first pulse signal input part of counter.
A drilling machine comprises the counting device for the drilling machine.
The utility model has the advantages that:
the utility model provides an among the drilling machine that drilling machine was used counting assembly and contained it, drilling depth meter several subassemblies are used for the whereabouts degree of depth of record drill rod, and hammering number of times count subassembly is used for the hammering number of times of record drill hammer, and the record is accurate, labour saving and time saving. The drill rod sounding depth gauge assembly comprises a first infrared photoelectric switch and a first fixing frame. The first fixing frame is fixed on the frame. The first infrared photoelectric switch is of a correlation type. The signal transmitting end of the first infrared photoelectric switch is rotatably arranged on the first fixing frame, and the signal receiving end of the first infrared photoelectric switch is fixedly arranged on the upper part of the drill rod. In the construction process, the signal receiving end of the first infrared photoelectric switch continuously falls along with the drill rod, the signal transmitting end of the first infrared photoelectric switch is continuously rotated, so that the infrared signal can be received, the distance between the signal transmitting end and the signal receiving end is continuously measured, and the falling depth of the drill rod can be obtained on the premise that the vertical distance from the signal transmitting end to the drill rod is known.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.
Fig. 1 is an installation schematic diagram of a counting device for a drilling machine provided by an embodiment of the present invention on the drilling machine.
Reference numerals:
10-a drilling machine; 20-a frame; 30-a drill rod; 40-a drill hammer; 301-containment holes;
1-a first infrared photoelectric switch; 2-a first fixing frame; 3-a rotating frame;
4-a second infrared photoelectric switch; 5-a second fixing frame; 6-a counter.
Detailed Description
In order to make the technical problems, technical solutions adopted and technical effects achieved by the present invention clearer, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by the skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Wherein the terms "first position" and "second position" are two different positions.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1, the present embodiment provides a counting device for a drill rod detector, which is used for a drill rod detector 10, wherein the drill rod detector 10 comprises a frame 20, a drill rod 30 and a drill hammer 40. The counting device for the drill rod detector comprises a drill rod detection depth counting assembly and a hammering time counting assembly. Wherein, borer depth of penetration meter several subassemblies are used for the falling degree of depth of record drill rod 30, and hammering number of times count subassembly is used for the hammering number of times of record drill hammer 40, and the record is accurate, labour saving and time saving.
Specifically, the drill rod depth gauge assembly comprises a first infrared photoelectric switch 1 and a first fixing frame 2. The first fixing frame 2 is fixed on the frame 20. The first infrared photoelectric switch 1 is of a correlation type. The signal transmitting end of the first infrared photoelectric switch 1 is rotatably arranged on the first fixing frame 2, and the signal receiving end of the first infrared photoelectric switch 1 is fixedly arranged on the upper part of the drill rod 30. In the construction process, the signal receiving end of the first infrared photoelectric switch 1 continuously falls along with the drill rod 30, the signal transmitting end of the first infrared photoelectric switch 1 is continuously rotated, so that the infrared signal can be received, the distance between the signal transmitting end and the signal receiving end is continuously measured, and on the premise that the vertical distance from the signal transmitting end to the drill rod 30 is known, the falling depth of the drill rod 30 can be obtained according to the triangle correlation theorem.
In this embodiment, during initial measurement (the falling depth of the drill rod 30 is 0), the rotating frame 3 is arranged opposite to the signal receiving end of the first infrared photoelectric switch 1, and the distance between the signal transmitting end and the signal receiving end is the vertical distance from the signal transmitting end to the drill rod 30. The drill rod 30, the vertical distance from the signal transmitting end to the drill rod 30 and the distance from the signal transmitting end to the signal receiving end form a right-angled triangle.
In order to install the signal transmitting end of the first infrared photoelectric switch 1 conveniently, the drill detection depth counting assembly further comprises a rotating frame 3, the rotating frame 3 is rotatably arranged on the first fixing frame 2, and the signal transmitting end of the first infrared photoelectric switch 1 is arranged on the rotating frame 3.
For the convenience of rotating the signal emission end of first infrared photoelectric switch 1, rotating turret 3 is the tubulose, and 3 threaded sleeves of rotating turret locate on first mount 2, through revolving rotating turret 3 soon, and then drive the signal emission end rotation of first infrared photoelectric switch 1, guarantee that the signal emission end can receive infrared signal, the contact action, simple structure, convenient operation.
Besides the threaded connection, a plurality of through holes can be formed in the circumferential direction of the rotating frame 3, connecting holes are correspondingly formed in the first fixing frame 2, a fastener can be matched with the connecting holes after passing through any through hole, the rotating frame 3 can also be rotated, and then the signal transmitting end of the first infrared photoelectric switch 1 is driven to rotate. Optionally, the fastener is a pin shaft or a bolt, and operation is convenient.
In order to facilitate the installation of the signal receiving end of the first infrared photoelectric switch 1, a first accommodating hole 301 is formed in the upper portion of the drill rod 30, and the signal receiving end of the first infrared photoelectric switch 1 is arranged in the first accommodating hole 301. The first accommodating hole 301 is sealed by a transparent material, so that impurities such as dust are prevented from entering the first accommodating hole 301 to influence signal reception of the signal receiving end.
Further, the hammering number counting assembly comprises a second infrared photoelectric switch 4, a second fixing frame 5 and a counter 6. The second fixing frame 5 is fixed on the frame 20. The second infrared photoelectric switch 4 is of a coaxial reflection type and is fixed on the second fixing frame 5. The emitting end of the second infrared photoelectric switch 4 is aligned with the drill hammer 40, and the switching signal output end of the second infrared photoelectric switch 4 is connected to the first pulse signal input end of the counter 6.
When the drill hammer 40 strikes the drill rod 30 once, the second infrared photoelectric switch 4 detects the movement of the drill hammer 40 once and outputs a switching signal to the counter 6, and the counting value of the counter 6 is added with 1 and displayed on the nixie tube in real time.
During construction, drill rod detecting personnel regularly measure the falling depth of the drill rod 30 at intervals, the numerical value of the counter 6 is recorded and then reset, and the counter 6 records the hammering times before the falling depth of the drill rod 30 is measured again.
This embodiment is visited degree of depth counting assembly and hammering number of times counting assembly through the borer, measures the drill rod 30 whereabouts degree of depth and the 40 hammering number of times of borer hammer in the certain period respectively, and the record is accurate, and labour saving and time saving avoids the borer to visit the manual record hammering number of in-process inaccurate, and the hammering noise makes the record people appear the confusion and suffer physical and mental injury scheduling problem easily.
The embodiment also provides a drill rod detector 10 which comprises the counting device for the drill rod detector, and the counting device is simple in structure and accurate in counting.
It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.
Claims (10)
1. A counting device for a drilling machine is disclosed, wherein the drilling machine (10) comprises a frame (20), a drill rod (30) and a drill hammer (40), it is characterized in that the counting device for the drill rod detecting machine comprises a drill rod detecting depth counting assembly and a hammering frequency counting assembly, the drill penetration depth measuring assembly is used for recording the falling depth of the drill rod (30), the hammering times counting assembly is used for recording the hammering times of the drill hammer (40), the drill rod depth sounding gauge assembly comprises a first infrared photoelectric switch (1) and a first fixing frame (2), the first fixing frame (2) is fixed on the frame (20), the signal transmitting end of the first infrared photoelectric switch (1) is rotatably arranged on the first fixing frame (2), the signal receiving end of the first infrared photoelectric switch (1) is fixedly arranged on the upper part of the drill rod (30).
2. The counting device for the brazing detector according to claim 1, wherein the brazing depth counting assembly further comprises a rotating frame (3), the rotating frame (3) is rotatably arranged on the first fixing frame (2), and the signal emitting end of the first infrared photoelectric switch (1) is arranged on the rotating frame (3).
3. The counting device for the brazing detector according to claim 2, wherein the rotating frame (3) is tubular, and the rotating frame (3) is sleeved on the first fixing frame (2) in a threaded manner.
4. The counting device for the brazing detector as recited in claim 2, wherein the rotating frame (3) is tubular, a plurality of through holes are formed in the circumferential direction of the rotating frame (3), the first fixing frame (2) is correspondingly provided with connecting holes, and a fastening member can be inserted through any one of the through holes and then matched with the connecting holes.
5. The counting device for a brazing machine according to claim 4, wherein the fastening member is a pin or a bolt.
6. The counting device for a brazing detector according to any one of claims 3 to 5, wherein the turret (3) is aligned with a signal receiving end of the first infrared photoelectric switch (1) at the time of initial measurement.
7. The counting device for the brazing machine according to claim 1, wherein a first receiving hole (301) is formed at an upper portion of the brazing rod (30), and a signal receiving end of the first infrared photoelectric switch (1) is disposed in the first receiving hole (301).
8. The counting device for a brazing machine according to claim 7, wherein said first housing hole (301) is blocked by a transparent material.
9. The counting device for the brazing detector according to claim 1, wherein the hammering times counting assembly comprises a second infrared photoelectric switch (4), a second fixing frame (5) and a counter (6), the second fixing frame (5) is fixed on the rack (20), the second infrared photoelectric switch (4) is fixed on the second fixing frame (5), the transmitting end of the second infrared photoelectric switch (4) is aligned with the brazing hammer (40), and the switching signal output end of the second infrared photoelectric switch (4) is connected to the first pulse signal input end of the counter (6).
10. A drill rod comprising a counting device for a drill rod according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020219432.2U CN211948350U (en) | 2020-02-27 | 2020-02-27 | Counting device for drilling machine and drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020219432.2U CN211948350U (en) | 2020-02-27 | 2020-02-27 | Counting device for drilling machine and drilling machine |
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| Publication Number | Publication Date |
|---|---|
| CN211948350U true CN211948350U (en) | 2020-11-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020219432.2U Active CN211948350U (en) | 2020-02-27 | 2020-02-27 | Counting device for drilling machine and drilling machine |
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| Country | Link |
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| CN (1) | CN211948350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115657113A (en) * | 2022-12-26 | 2023-01-31 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Underground space geological structure detection device |
-
2020
- 2020-02-27 CN CN202020219432.2U patent/CN211948350U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115657113A (en) * | 2022-12-26 | 2023-01-31 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Underground space geological structure detection device |
| CN115657113B (en) * | 2022-12-26 | 2023-03-21 | 山东省地质矿产勘查开发局八〇一水文地质工程地质大队(山东省地矿工程勘察院) | Underground space geological structure detection device |
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