CN204419052U - Anchoring sinker bar device and use the anchoring perforating device of this device - Google Patents
Anchoring sinker bar device and use the anchoring perforating device of this device Download PDFInfo
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- CN204419052U CN204419052U CN201520011521.7U CN201520011521U CN204419052U CN 204419052 U CN204419052 U CN 204419052U CN 201520011521 U CN201520011521 U CN 201520011521U CN 204419052 U CN204419052 U CN 204419052U
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- drilling rod
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Abstract
The utility model relates to geotechnical engineering construction field, has particularly related to a kind of anchoring sinker bar device and has used the anchoring perforating device of this device.Anchoring sinker bar device comprises drilling rod, drilling rod is continued by two or more drilling rod sections and forms, the outer peripheral face of described drilling rod sections is provided with at least one for installing the Pipe installing structure suppressing flexible pipe, suppress flexible pipe and think that hitting vibrating device provides power for being connected to corresponding pressure device and hitting between vibrating device, the front end being positioned at drilling rod sections is foremost provided with for connecting the syndeton of hitting vibrating device.When in use, vibrating device can be hit accordingly be arranged on the front end place of drilling rod, suppress flexible pipe by setting in Pipe installing structure and provide operation power for hitting vibrating device, move to drilling rod front end by hitting vibrating device, from the nearest position of work plane, thus can solve that the existing perforating device energy consumption for bolt support is large, efficiency is low and easily inclined problem thus.
Description
Technical field
The utility model relates to geotechnical engineering construction field, has particularly related to a kind of anchoring sinker bar device and has used the anchoring perforating device of this device.
Background technology
Bolt support has very important meaning in occasions such as side slope, tunnel, stopes, anchor pole in fact by being located at country rock inside changes the mechanical state of country rock itself, thus reaching the object safeguarding adjoining rock stability, it is a kind of supporting method of active defense, is the major transformation of mine support.At present, the many merits such as bolt support has that supporting effect is good, materials are economized, construction is simple, be convenient to mechanized operation and speed of application is fast.
In the occasion that some rock stratum are harder, mostly bolt support is the form of construction work adopting percussion drilling.Percussion drilling needs to use perforating device, existing perforating device comprises pressure device and boring rod set, wherein boring rod set comprises drilling rod and hits vibrating device, pressure device provides air pressure or hydraulic pressure to hit to make it produce the power shaken for hitting vibrating device, the end of drilling rod with hit vibrating device and be connected, hit vibrating device and the vibration of hitting produced is passed to drilling rod, thus by the fragmentation realized rock stratum etc. of reciprocating vibration of drilling rod, and then realize creeping into.
The form of construction work of above-mentioned percussion drilling obtains in bolt support field to be applied very widely, but in practice of construction process, still there are some problems.First be energy loss, due to drilling rod be by rear end with hit vibrating device and be connected, driving is realized by front end, the merit of therefore hitting vibrating device needs can be passed to drilling rod front end through the full section of drilling rod, this wherein can make successfully a large amount of loss unavoidably, thus not only can increase energy consumption, improve engineering cost, and greatly can reduce efficiency of construction.In addition, the form of construction work adopting above-mentioned perforating device to implement percussion drilling also also exists drilling rod and bores inclined problem, trace it to its cause, then mainly because drilling rod is overall as impact part, along with the growth of its length, its amount of deflection also increases gradually, when running into the situation of rock stratum hardness skewness, then the as easy as rolling off a log meeting in drilling rod front end automatically gets around the larger rock of hardness and is partial to the less rock of hardness, after drilling rod beat, the hole then got out just is not straight hole, and then makes troubles to the work such as anchor pole of wearing in later stage.
Summary of the invention
The purpose of this utility model is to provide a kind of anchoring sinker bar device, has solved that the existing perforating device energy consumption for bolt support is large, efficiency is low and easily inclined problem.
Meanwhile, the purpose of this utility model is also to provide the anchoring perforating device using above-mentioned anchoring sinker bar device.
In order to solve the problem, anchoring sinker bar device of the present utility model is by the following technical solutions: anchoring sinker bar device, comprise drilling rod, drilling rod is continued by two or more drilling rod sections and forms, the outer peripheral face of described drilling rod sections is provided with at least one for installing the Pipe installing structure suppressing flexible pipe, suppress flexible pipe and think that hitting vibrating device provides power for being connected to corresponding pressure device and hitting between vibrating device, the front end being positioned at drilling rod sections is foremost provided with for connecting the syndeton of hitting vibrating device.
Described Pipe installing structure is the pipeline storage tank be located on the outer peripheral face of drilling rod sections.
The notch of described pipeline storage tank is closed by the protecting cover be located on drilling rod sections.
Coordinated by dovetail groove between protecting cover and corresponding drilling rod sections.
Described junction structure comprises the tongue-and-groove structure being located at drilling rod sections end, and tongue-and-groove structure place is provided with for inserting latching to connect the latching jack of corresponding two drilling rod sections.
The drilling rod sections be positioned at foremost of drilling rod is connected with by described syndeton and hits vibrating device, and the rear end hitting vibrating device is provided with suppresses mouth for what be connected with pressure device.
Anchoring perforating device is by the following technical solutions: anchoring perforating device, comprise boring rod set, boring rod set comprises drilling rod, drilling rod is continued by two or more drilling rod sections and forms, the front end being positioned at drilling rod sections is foremost connected with by syndeton hits vibrating device, the outer peripheral face of described drilling rod sections is provided with at least one for installing the Pipe installing structure suppressing flexible pipe, suppresses flexible pipe and thinks that hitting vibrating device provides power for being connected to corresponding pressure device and hitting between vibrating device.
Described Pipe installing structure is the pipeline storage tank be located on the outer peripheral face of drilling rod sections.
The notch of described pipeline storage tank is closed by the protecting cover be installed on drilling rod sections.
Described junction structure comprises the tongue-and-groove structure being located at drilling rod sections end, and tongue-and-groove structure place is provided with for inserting latching to connect the latching jack of corresponding two drilling rod sections.
Outer peripheral face due to the drilling rod sections of anchoring sinker bar device of the present utility model is provided with at least one for installing the Pipe installing structure suppressing flexible pipe, suppress flexible pipe and think that hitting vibrating device provides power for being connected to corresponding pressure device and hitting between vibrating device, the front end being positioned at drilling rod sections is foremost provided with for connecting the syndeton of hitting vibrating device, therefore, when in use, vibrating device can be hit accordingly be arranged on the front end place of drilling rod, suppress flexible pipe by setting in Pipe installing structure and provide operation power for hitting vibrating device, vibrating device will be hit thus and move to drilling rod front end, from the position that work plane is nearest, thus it is large to solve the existing perforating device energy consumption for bolt support, the problem that efficiency is low and easily inclined.
Accompanying drawing explanation
Fig. 1 is the front view (band is analysed and observe) of the embodiment 1 of anchoring sinker bar device;
Fig. 2 is the left view of the embodiment 1 of anchoring sinker bar device;
Fig. 3 is the structural representation of the embodiment 2 of anchoring sinker bar device.
Detailed description of the invention
The anchoring embodiment 1 of sinker bar device, as shown in Figure 1-2, this anchoring sinker bar device comprises drilling rod and hits vibrating device.
Drilling rod comprises drilling rod sections, and wherein the quantity of drilling rod sections 101 and length can set according to actual needs.In the present embodiment, the two ends of drilling rod sections 101 are respectively equipped with the junction structure for being connected with adjacent drilling rod sections, junction structure comprises the tongue-and-groove structure being located at drilling rod sections 101 end and the latching jack 11 being located at tongue-and-groove structure place, wherein be arranged in one of two tongue-and-groove structures at drilling rod sections two ends place for public tongue and groove 12, another is female tongue and groove 13, when continuing, by described male and female tongue and groove location between corresponding two drilling rod sections, then by inserting latching 14 to realize the connection to two drilling rod sections in latching jack 11.Except above-mentioned junction structure, the outer peripheral face of drilling rod sections 101 is also provided with Pipe installing structure, Pipe installing structure suppresses flexible pipe 102 for installing, the length suppressing flexible pipe 102 should be not less than construction site drilling foremost and the corresponding distance suppressed between equipment.In the present embodiment, the pipeline storage tank 15 that what Pipe installing structure specifically adopted be provided on drilling rod sections outer peripheral face, in the present embodiment, pipeline storage tank 15 specifically has two and back to setting, certainly, in other embodiments, the quantity of pipeline storage tank 15 can also be arranged according to specific needs, is specially more than one and is all fine.Wear and tear in the process of rod boring to prevent suppressing flexible pipe 102, notch place at pipeline storage tank on drilling rod sections 101 is also provided with protecting cover 16, in the present embodiment, adopt the mode clamped to fix between protecting cover 16 and drilling rod sections 101, specifically be respectively equipped with fixture block 17 at the left and right edges place, upper and lower side of drilling rod sections, inside protecting cover 16, place is provided with the dovetail groove corresponding with fixture block, during use, protecting cover is pushed along its length the combination that drilling rod sections can realize therebetween.The protecting cover adopting aforesaid way to install can directly protect the positions the most easy to wear such as the corner angle of drilling rod sections; thus can play a protective role to drilling rod sections; the wearing and tearing of drilling rod sections can be replaced in use with the wearing and tearing of protecting cover; and the cost of protecting cover is relative to much lower drilling rod sections, the effect reducing user cost therefore can be reached.In addition, suppress flexible pipe 102 and specifically can adopt coil pipe, when in use, it can be connected to all the time between the equipment of suppressing and spray crop, in the process of rod boring, it follows up automatically, about the equipment that flexible pipe follows up automatically, gun hose etc. as car washing installation in daily life is all very common, and it will not go into details herein.Than the above described structure, the front end place being positioned at drilling rod sections foremost is also provided with syndeton, by described syndeton, the front end of drilling rod with hit vibrating device 103 and be connected, will vibrating device be hit deliver to the work plane place of punching by drilling rod thus.
When using this anchoring sinker bar device to carry out punching construction; can be connected to suppressing flexible pipe the equipment of suppressing and hit between vibrating device; working media and power is provided for hitting vibrating device by suppressing flexible pipe; when needs continue drilling rod; only need the afterbody grafting of drilling rod sections and the corresponding drilling rod sections that will add; then fixed by latching, thus can realize not shutting down sequential production.
The anchoring embodiment 2 of sinker bar device, as shown in Figure 3, the structure of the anchoring sinker bar device in this embodiment is only to the difference of the embodiment 1 of above-mentioned anchoring sinker bar device: between the protecting cover of drilling rod and corresponding drilling rod sections, the position of dovetail groove and fixture block exchanges.
In anchoring other embodiment with sinker bar device, described protecting cover can also omit, in such cases, only need adopt intensity higher, more wear-resisting suppress flexible pipe, as armored hose etc.; Junction structure between drilling rod sections can also for helicitic texture, be similar to clamping structure between above-mentioned protecting cover and drilling rod sections etc.; In addition, described suppress flexible pipe and can also separately establish in use, it need not be a part for anchoring sinker bar device.
The embodiment of anchoring perforating device, this device comprises boring rod set, and the structure of boring rod set is identical with the structure of the embodiment of above-mentioned anchoring sinker bar device, and it will not go into details herein.
Claims (10)
1. anchoring sinker bar device, comprise drilling rod, drilling rod is continued by two or more drilling rod sections and forms, it is characterized in that, the outer peripheral face of described drilling rod sections is provided with at least one for installing the Pipe installing structure suppressing flexible pipe, suppress flexible pipe and think that hitting vibrating device provides power for being connected to corresponding pressure device and hitting between vibrating device, the front end being positioned at drilling rod sections is foremost provided with for connecting the syndeton of hitting vibrating device.
2. anchoring sinker bar device according to claim 1, is characterized in that, described Pipe installing structure is the pipeline storage tank be located on the outer peripheral face of drilling rod sections.
3. anchoring sinker bar device according to claim 2, is characterized in that, the notch of described pipeline storage tank is closed by the protecting cover be located on drilling rod sections.
4. anchoring sinker bar device according to claim 3, be is characterized in that, coordinated between protecting cover and corresponding drilling rod sections by dovetail groove.
5. the sinker bar device of the anchoring according to any one of claim 1-4, it is characterized in that, described junction structure comprises the tongue-and-groove structure being located at drilling rod sections end, and tongue-and-groove structure place is provided with for inserting latching to connect the latching jack of corresponding two drilling rod sections.
6. the sinker bar device of the anchoring according to any one of claim 1-4, it is characterized in that, the drilling rod sections be positioned at foremost of drilling rod is connected with by described syndeton and hits vibrating device, and the rear end hitting vibrating device is provided with suppresses mouth for what be connected with pressure device.
7. anchoring perforating device, comprise boring rod set, boring rod set comprises drilling rod, drilling rod is continued by two or more drilling rod sections and forms, it is characterized in that, the front end being positioned at drilling rod sections is foremost connected with by syndeton hits vibrating device, and the outer peripheral face of described drilling rod sections is provided with at least one for installing the Pipe installing structure suppressing flexible pipe, suppresses flexible pipe and thinks that hitting vibrating device provides power for being connected to corresponding pressure device and hitting between vibrating device.
8. anchoring perforating device according to claim 7, is characterized in that, described Pipe installing structure is the pipeline storage tank be located on the outer peripheral face of drilling rod sections.
9. anchoring perforating device according to claim 7, is characterized in that, the notch of described pipeline storage tank is closed by the protecting cover be installed on drilling rod sections.
10. the anchoring perforating device according to any one of claim 7-9, is characterized in that, described junction structure comprises the tongue-and-groove structure being located at drilling rod sections end, and tongue-and-groove structure place is provided with for inserting latching to connect the latching jack of corresponding two drilling rod sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011521.7U CN204419052U (en) | 2015-01-08 | 2015-01-08 | Anchoring sinker bar device and use the anchoring perforating device of this device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520011521.7U CN204419052U (en) | 2015-01-08 | 2015-01-08 | Anchoring sinker bar device and use the anchoring perforating device of this device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204419052U true CN204419052U (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520011521.7U Active CN204419052U (en) | 2015-01-08 | 2015-01-08 | Anchoring sinker bar device and use the anchoring perforating device of this device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204419052U (en) |
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2015
- 2015-01-08 CN CN201520011521.7U patent/CN204419052U/en active Active
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