CN217538628U - Device for assembling and disassembling rod for drilling machine - Google Patents
Device for assembling and disassembling rod for drilling machine Download PDFInfo
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- CN217538628U CN217538628U CN202221834567.5U CN202221834567U CN217538628U CN 217538628 U CN217538628 U CN 217538628U CN 202221834567 U CN202221834567 U CN 202221834567U CN 217538628 U CN217538628 U CN 217538628U
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Abstract
The utility model relates to a device for assembling and disassembling a drill rod for a drilling machine, belonging to the technical field of assembling and disassembling the drill rod of the drilling machine; the device comprises a loading and unloading rod supporting base and a loading and unloading rod movable part arranged on the loading and unloading rod supporting base, wherein the loading and unloading rod supporting base comprises a base main body and a reset pedal, and the reset pedal is arranged on a reset operating lever and used for resetting the loading and unloading rod movable part; the loading and unloading movable part of the reset operating lever comprises a movable main body, an loading and unloading movable beam and an loading and unloading movable plate, the movable main body is adapted to the base main body, the loading and unloading movable beam is arranged on the movable main body through a front lug and a rear lug, the positions of the loading and unloading movable beam on the front lug and the rear lug are adjustable, the front end of the loading and unloading movable beam is connected with the two loading and unloading movable plates through a movable shaft column, and the loading and unloading movable plates are connected with the reset operating lever; the drill rod can be sequentially placed to a fixed position, the automatic drill rod loading and unloading mechanism is convenient to grab, the drill rod is passively rolled back and forth by means of gravity, and power is not needed.
Description
Technical Field
The utility model relates to a device for rig loading and unloading pole belongs to rig drilling rod loading and unloading technical field.
Background
The horizontal directional drilling machine is a construction machine for laying various underground utilities (pipelines, cables and the like) under the condition of not excavating the ground surface, is widely applied to the laying construction of flexible pipelines of water supply, electric power, telecommunication, natural gas, petroleum and the like, is suitable for the ground conditions of sandy soil, clay and the like, is not suitable for underground water level and pebble strata, and can be constructed in most non-hard rock areas in China. The working environment temperature is-15 to +45 ℃. The horizontal directional drilling technology is a new construction technology combining the directional drilling technology in the petroleum industry and the traditional pipeline construction method, has the advantages of high construction speed, low construction precision, low cost and the like, and is widely applied to the pipeline laying construction engineering of water supply, coal gas, electric power, telecommunication, natural gas, petroleum and the like. Horizontal directional drilling equipment has also gained rapid development over a decade, becoming a new industry in developed countries. The development trend is developing towards the characteristics of large-scale and miniaturization, automatic operation functions such as adaptation to hard rock operation, self-contained anchoring systems, automatic stacking and extraction of drill rods, automatic lubrication of drill rod connection, electric shock prevention systems and the like, ultra-deep guiding monitoring, wide application range and the like. The device is generally suitable for steel pipes and PE pipes with the pipe diameter of phi 300-phi 1200mm, the maximum pipe laying length can reach 1500m, the device is suitable for various soil conditions from soft soil to hard rock, and the application prospect is wide.
Drill rods are an essential component of drill strings and play a significant role in horizontal directional drilling technology.
In the process of gradually lengthening the drill rod, the drill rod needs to be continuously loaded. At present, the drilling machine adopts manual drill rod replacement. The manual replacement of one drill rod needs about 10 minutes, and needs 3 people to complete the manual replacement, so that the time and the labor are wasted, the error in the installation process is large, and the potential safety hazard is also large.
In order to improve handling efficiency, chinese utility model patent 202023319662.5 discloses an automatic loading and unloading drilling rod mechanism, be used for snatching the drilling rod of placing on ground or drilling rod spare rack and install on the power head of rig, perhaps with the drilling rod on the rig unit head dismantle the back put on ground or drilling rod spare rack, can reduce the occupation space of storing up the pole storehouse on the rig, and realized drilling rod loading and unloading automation through the hydro-cylinder, the security has been improved, more manpower work load has been saved, the various rigs of nimble cooperation, realize multiple state control and adjustment, do not receive the restriction of drilling rod size simultaneously, for independent mechanism, need not to depend on the rig, therefore do not increase the design degree of difficulty of rig own structure.
However, due to different drill rod positions on the ground or the drill rod standby rack, when the automatic drill rod assembling and disassembling mechanism grabs, the grabbing distance needs to be adjusted to adapt to drill rods at different positions or drill rods on the ground or the drill rod standby rack need to be manually placed at a specified position for one time. The power structure is complicated, and the operation difficulty is big.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: the device for assembling and disassembling the drill rod of the drilling machine is capable of sequentially placing the drill rod to a fixed position, and the automatic assembling and disassembling drill rod mechanism is convenient to grab.
The utility model relates to a device for loading and unloading a drill rod, which comprises a loading and unloading rod supporting base and a loading and unloading rod movable part arranged on the loading and unloading rod supporting base, wherein the loading and unloading rod supporting base comprises a base main body and a reset pedal, and the reset pedal is arranged on a reset operating rod and used for resetting the loading and unloading rod movable part; the loading and unloading movable part comprises a movable main body, an loading and unloading movable beam and loading and unloading movable plates, the movable main body is matched with the base main body, the loading and unloading movable beam is arranged on the movable main body through a front lug and a rear lug, the positions of the loading and unloading movable beam on the front lug and the rear lug can be adjusted, the front end of the loading and unloading movable beam is connected with the two loading and unloading movable plates through a movable shaft column, and the loading and unloading movable plates are connected with a reset operating rod.
The base main body is matched with the movable main body to form a main body structure of the device; the loading and unloading movable beam, the front lug and the rear lug are used for adjusting the inclination mode of the loading and unloading movable beam and adjusting the state of the loading and unloading drill rod; the loading and unloading movable plate is connected with the reset operating rod and is used for conveying a single drill rod; the reset pedal is used for adjusting the loading and unloading movable plate to convey a single drill rod, and the reset operating rod is used for resetting the movable part of the loading and unloading rod.
When the drill rods are loaded, the loading and unloading movable beams are placed with the drill rods, the inclination mode of the loading and unloading movable beams is adjusted to be that the rear ends are higher than the front ends through the loading and unloading movable beams, the front lugs and the rear lugs, the reset pedal is pressed to drive the loading and unloading movable plates to move to enable the loading and unloading movable plates to swing downwards near the axle center, and one drill rod rolls downwards due to gravity and conveys a single drill rod to the front ends of the loading and unloading movable beams; after the conveying is finished, the reset pedal is not pressed, the reset operating lever performs resetting, so that the loading and unloading movable plate is recovered, and the rest drill rods are still sequentially positioned on the loading and unloading movable beam at the rear end of the loading and unloading movable plate; when the loading is carried out again, the reset pedal is pressed to continue conveying.
When the rods are unloaded, the inclination mode of the assembling and disassembling movable beam is adjusted to be that the rear end is lower than the front end through the assembling and disassembling movable beam, the front end of the assembling and disassembling movable plate is placed with the drill rods, and the placed drill rods roll into the rear of the assembling and disassembling movable beam due to gravity and are arranged in sequence.
A device for rig loading and unloading pole can put the drilling rod to fixed position in proper order, and the automatic handling drilling rod mechanism of being convenient for snatchs, relies on gravity passive form to make a round trip to roll into, need not power.
Preferably, a seventh hole and an eighth hole are distributed above and below the rear ear, and a ninth hole and a tenth hole are distributed above and below the rear end of the loading and unloading movable beam; when the seventh hole is aligned with the tenth hole, the rear end of the loading and unloading movable beam is higher than the front end; when the eighth hole and the ninth hole are aligned, the rear end of the loading and unloading movable beam is lower than the front end.
The tenth hole of the loading and unloading movable beam is aligned with the seventh hole of the rear lug, and a fixing pin is inserted, so that the upper rod state is achieved; the ninth hole of the loading and unloading movable beam is aligned with the eighth hole of the rear ear, and the fixing pin is inserted, namely, the rod unloading state is achieved.
Preferably, the loading and unloading movable plate is provided with a first curved arc and a second curved arc.
The first curved arc is used for dividing the loading and unloading movable beam into two parts, one part is used for storing a drill rod, the other part is used for conveying the drill rod, when the drill rod is loaded, the reset pedal is pressed to drive the loading and unloading movable plate to act so that the position close to the axis of the loading and unloading movable plate swings downwards, namely the first curved arc swings downwards and is lower than the loading and unloading movable beam, the loading and unloading movable beam is not divided into two parts by the first curved arc any more, and one drill rod rolls downwards due to gravity; the second curved arc is used for fixing the conveyed drill rods at the front end of the loading and unloading movable beam, namely, one drill rod rolls downwards due to gravity and is conveyed to the second curved arc at the front end of the loading and unloading movable beam when the drill rod is loaded, and the drill rod is placed in the second curved arc at the front end of the loading and unloading movable beam when the drill rod is unloaded.
Preferably, the reset operating rod is arranged on a reset spring transmission rod, the reset spring transmission rod fixes a reset axis through a reset connecting plate, the position of the reset spring transmission rod close to the axis is connected with a reset spring, and the lower part of the reset spring is connected with a lead screw; the reset spring transmission rod is provided with a steel chain, and the loading and unloading movable plate is connected with the reset operating lever through the steel chain and the reset spring transmission rod.
The movable part of the loading and unloading rod is reset through the reset spring transfer rod, the reset spring, the reset operating rod, the reset pedal and the steel chain, and the reset size is adjusted through the lead screw.
Preferably, the movable main body comprises a third bottom structure channel steel, fourth bottom structure channel steels and a fifth bottom structure channel steel, the third bottom structure channel steel is arranged at one end of each of the two fourth bottom structure channel steels, and the fifth bottom structure channel steel is arranged inside the other end of each of the two fourth bottom structure channel steels; the third bottom structure channel steel, the fourth bottom structure channel steel and the fifth bottom structure channel steel are provided with four round steel upper supports, and the loading and unloading movable beam is connected with the four round steel upper supports through the front lugs and the rear lugs.
The main structure of the movable main body is formed by the four round steel upper supports, the third bottom structure channel steel, the fourth bottom structure channel steel and the fifth bottom structure channel steel.
Preferably, the base main part includes first bottom structure channel-section steel and the second bottom structure channel-section steel of frame type combination, first bottom structure channel-section steel and second bottom structure channel-section steel on be provided with four round steel under bracing, balanced round foot is installed to round steel under bracing below, the round steel under bracing can be dismantled with the round steel on the support and be connected.
Round steel under bracing, first bottom structure channel-section steel and second bottom structure channel-section steel form the major structure of base main part, and installation balance circle foot is as bottom stabilising arrangement below the round steel under bracing, and the round steel under bracing supports to dismantle with the round steel and is connected the major structure that is used for constituting the device.
Preferably, the movable main body is connected with the base main body through a connecting operation rod, the connecting operation rod is installed on a fixed channel steel, and the fixed channel steel is arranged on the round steel lower support.
The connecting operation rod is used for reinforcing and connecting the movable main body and the base main body, so that the movable main body and the base main body are connected more firmly.
Preferably, one end of the connecting operation rod is fixed by a movable fixing pin.
The movable fixing pin is used for fixedly connecting the operating rod when the movable main body and the base main body are not connected through the connecting operating rod in a reinforcing mode, and the swinging and the shaking of the movable fixing pin are avoided.
Preferably, the rear end of the loading and unloading movable beam is connected with a movable hoisting upper fixed plate and a movable hoisting lower fixed plate.
The movable hoisting upper fixing plate and the movable hoisting lower fixing plate are used for hoisting the loading and unloading movable beam, the hoisting hooks are installed on the movable hoisting upper fixing plate and the movable hoisting lower fixing plate, the loading and unloading movable beam is moved through hoisting, and the inclination mode of the loading and unloading movable beam is adjusted.
Preferably, two reset pedals are mounted on the reset operating rod.
The two reset pedals are matched with the mechanical claw of the automatic drill rod assembling and disassembling mechanism, and the reset pedals are convenient to press and release.
Compared with the prior art, the utility model discloses following beneficial effect has:
a device for rig loading and unloading pole can put the drilling rod to fixed position in proper order, and the automatic handling drilling rod mechanism of being convenient for snatchs, relies on gravity passive form to make a round trip to roll into, need not power.
Drawings
Fig. 1 is a schematic perspective view of a device for mounting and dismounting a rod of a drilling machine according to the present invention;
fig. 2 is a schematic perspective view of a supporting base of a loading and unloading rod of the present invention;
fig. 3 is a schematic top view of the supporting base of the loading and unloading rod of the present invention;
fig. 4 is a right side view structural schematic diagram of a loading and unloading rod supporting base according to the present invention;
fig. 5 is a schematic front view of a supporting base of the loading/unloading rod of the present invention;
fig. 6 is a schematic perspective view of a movable member of the loading and unloading rod of the present invention;
fig. 7 is a schematic top view of a movable member of the loading/unloading lever according to the present invention;
fig. 8 is a right side view schematic structure diagram of the movable part of the loading and unloading rod of the present invention;
fig. 9 is a schematic front view of a movable member of the loading/unloading rod according to the present invention;
fig. 10 is a schematic structural view of a rear ear according to the present invention;
fig. 11 is a schematic structural view of a front ear according to the present invention;
fig. 12 is a schematic structural view of a loading and unloading movable beam according to the present invention;
fig. 13 is a schematic structural view of a loading and unloading movable plate according to the present invention.
Wherein: 1. balancing the round feet; 2. round steel lower support; 3. a first bottom structural channel; 4. a second bottom structural channel; 5. fixing channel steel; 6. connecting an operating rod; 61. hooking; 7. a movable fixing pin; 8. a return spring transfer lever; 9. resetting the operating lever; 10. a reset pedal; 11. a steel chain; 12. a return spring; 13. a lead screw; 14. resetting the connecting plate; 15. supporting the round steel; 16. a third bottom structural channel; 17. a fourth bottom structural channel steel; 171. a protruding post; 18. a fifth bottom structural channel steel; 19. assembling and disassembling the movable beam; 199. a ninth well; 1910. a tenth aperture; 20. the posterior ear; 207. a seventh hole; 208. an eighth hole; 21. a front ear; 22. loading and unloading the movable plate; 221. a first curved arc; 222. second arc bending; 23. a movable jack post; 24. movably hoisting an upper fixing plate; 25. the lower fixing plate is movably hung.
Detailed Description
The invention will be further described with reference to the accompanying drawings:
example 1
As shown in fig. 1-13, the device for mounting and dismounting a drill rod of the present invention comprises a mounting and dismounting rod supporting base and a mounting and dismounting rod movable part arranged on the mounting and dismounting rod supporting base, wherein the mounting and dismounting rod supporting base comprises a base main body and a reset pedal 10, the reset pedal 10 is mounted on a reset operating rod 9 for resetting the mounting and dismounting rod movable part; the movable part of the loading and unloading rod comprises a movable main body, an loading and unloading movable beam 19 and an loading and unloading movable plate 22, the movable main body is matched with the base main body, the loading and unloading movable beam 19 is installed on the movable main body through a front lug 21 and a rear lug 20, the positions of the loading and unloading movable beam 19 on the front lug 21 and the rear lug 20 are adjustable, the front end of the loading and unloading movable beam 19 is connected with the two loading and unloading movable plates 22 through a movable shaft column 23, and the loading and unloading movable plates 22 are connected with a reset operating rod 9.
The base main body is matched with the movable main body to form a main body structure of the device; the assembling and disassembling movable beam 19, the front lug 21 and the rear lug 20 are used for adjusting the inclination mode of the assembling and disassembling movable beam 19 and adjusting the state of assembling and disassembling a drill rod; the loading and unloading movable plate 22 is connected with the reset operating rod 9 and is used for conveying a single drill rod; the reset pedal 10 is used for adjusting the loading and unloading movable plate 22 to convey a single drill rod, and the reset operating rod 9 is used for resetting the movable part of the loading and unloading rod.
When the drill rod is loaded, a drill rod is placed on the loading and unloading movable beam 19, the inclination mode of the loading and unloading movable beam 19 is adjusted to be that the rear end is higher than the front end through the loading and unloading movable beam 19, the front lug 21 and the rear lug 20, the reset pedal 10 is pressed, the loading and unloading movable plate 22 is driven to move to enable the loading and unloading movable plate to swing downwards near the axis, and one drill rod rolls downwards due to gravity and conveys a single drill rod to the front end of the loading and unloading movable beam 19; after the conveying is finished, the reset pedal 10 is not pressed any more, the reset operating rod 9 executes reset, so that the loading and unloading movable plate 22 is restored, and the rest drill rods are still sequentially positioned on the loading and unloading movable beam 19 at the rear end of the loading and unloading movable plate 22; when reloading, the reset pedal 10 is depressed to continue delivery.
When the rod is removed, the inclination of the assembling and disassembling movable beam 19 is adjusted by the assembling and disassembling movable beam 19, the front lug 21 and the rear lug 20 to be lower than the front end, the drill rod is placed at the front end of the assembling and disassembling movable plate 22, and the inserted drill rod rolls into the rear part of the assembling and disassembling movable beam 19 due to gravity and is arranged in sequence.
A device for rig loading and unloading pole can put the drilling rod to fixed position in proper order, and the automatic handling drilling rod mechanism of being convenient for snatchs, relies on gravity passive form to make a round trip to roll into, need not power.
Here, the activity main part suits with the base main part means that the activity main part can be dismantled and set up in the base main part, and support 15 can be dismantled to be connected and form on concrete accessible round steel under bracing 2 and the round steel. The detachable connection can be specifically an insertion type connection, during connection, the round steel upper support 15 is inserted into the round steel lower support 2, and during separation, the round steel upper support 15 is extracted out of the round steel lower support 2.
Specifically, preferably, two reset pedals 10 are mounted on the reset lever 9.
The two reset pedals 10 are matched with a mechanical claw of the automatic drill rod assembling and disassembling mechanism, so that the reset pedals 10 can be pressed and the reset pedals 10 can be released.
As shown in fig. 10 and 12, the rear ear 20 is provided with a seventh hole 207 and an eighth hole 208 vertically, and the rear end of the loading and unloading movable beam 19 is provided with a ninth hole 199 and a tenth hole 1910 vertically; when the seventh hole 207 and the tenth hole 1910 are aligned, the rear end of the loading and unloading trolley 19 is higher than the front end; the rear end of the load handling trolley 19 is lower than the front end when the eighth aperture 208 and the ninth aperture 199 are aligned.
The tenth hole 1910 of the loading and unloading movable beam 19 is aligned with the seventh hole 207 of the rear ear 20, and a fixing pin is inserted, namely, the upper rod state is achieved; the ninth hole 199 of the loading and unloading movable beam 19 is aligned with the eighth hole 208 of the rear ear 20, and a fixing pin is inserted, that is, the unloading lever state is entered.
Here, the rear end of the movable handling beam 19 is connected to a movable hoisting upper fixing plate 24 and a movable hoisting lower fixing plate 25.
The movable hoisting upper fixing plate 24 and the movable hoisting lower fixing plate 25 are used for hoisting the loading and unloading movable beam 19, hoisting hooks are installed on the movable hoisting upper fixing plate 24 and the movable hoisting lower fixing plate 25, the loading and unloading movable beam 19 is moved through hoisting, and the inclination mode of the loading and unloading movable beam 19 is adjusted.
As shown in fig. 13, the movable loading and unloading plate 22 is provided with a first curved arc 221 and a second curved arc 222.
The first curved arc 221 is used for dividing the loading and unloading movable beam 19 into two parts, one part is used for storing drill rods, the other part is used for conveying drill rods, when the drill rods are loaded, the reset pedal 10 is pressed to drive the loading and unloading movable plate 22 to move to enable the loading and unloading movable plate to swing downwards near the shaft center, namely the first curved arc 221 swings downwards to be lower than the loading and unloading movable beam 19, the loading and unloading movable beam 19 is not divided into two parts by the first curved arc 221 any more, and one drill rod rolls downwards due to gravity; the second curved arc 222 is used for fixing the conveyed drill rods at the front end of the loading and unloading movable beam 19, namely, one drill rod is conveyed to the second curved arc 222 at the front end of the loading and unloading movable beam 19 by rolling downwards due to gravity when the drill rods are loaded, and the drill rods are placed on the second curved arc 222 at the front end of the loading and unloading movable plate 22 when the drill rods are unloaded.
As shown in fig. 1 and fig. 2, the reset operating rod 9 is arranged on a reset spring transmission rod 8, the reset spring transmission rod 8 fixes a reset axis through a reset connecting plate 14, the reset spring transmission rod 8 is connected with a reset spring 12 near the axis, and the lower part of the reset spring 12 is connected with a lead screw 13; the return spring transmission rod 8 is provided with a steel chain 11, and the loading and unloading movable plate 22 is connected with the return operating rod 9 through the steel chain 11 and the return spring transmission rod 8.
The movable part of the loading and unloading rod is reset through a reset spring transfer rod 8, a reset spring 12, a reset operating rod 9, a reset pedal 10 and a steel chain 11, and the reset size is adjusted through a lead screw 13.
As shown in fig. 6, the movable main body includes a third bottom structure channel steel 16, a fourth bottom structure channel steel 17 and a fifth bottom structure channel steel 18, the third bottom structure channel steel 16 is disposed at one end of the two fourth bottom structure channel steels 17, and the fifth bottom structure channel steel 18 is disposed inside the other end of the two fourth bottom structure channel steels 17; and the third bottom structure channel steel 16, the fourth bottom structure channel steel 17 and the fifth bottom structure channel steel 18 are provided with four round steel upper supports 15, and the loading and unloading movable beam 19 is connected with the four round steel upper supports 15 through the front lugs 21 and the rear lugs 20.
The main structure of the movable main body is formed by four round steel upper supports 15, a third bottom structure channel steel 16, a fourth bottom structure channel steel 17 and a fifth bottom structure channel steel 18.
As shown in fig. 2, the base main part includes first bottom structure channel-section steel 3 and the second bottom structure channel-section steel 4 of frame type combination, first bottom structure channel-section steel 3 and second bottom structure channel-section steel 4 on be provided with four round steel under bracing 2, balanced round foot 1 is installed to round steel under bracing 2 below, round steel under bracing 2 and round steel are gone up to support 15 and can be dismantled and be connected.
Round steel under bracing 2, first bottom structure channel-section steel 3 and second bottom structure channel-section steel 4 form the major structure of base main part, and installation balance round foot 1 is as bottom stabilising arrangement below round steel under bracing 2, and round steel under bracing 2 supports 15 on with the round steel and can dismantle the major structure who is connected and be used for constituting the device.
As shown in fig. 1, the movable main body is connected with the base main body through a connecting operation rod 6, the connecting operation rod 6 is installed on a fixed channel steel 5, and the fixed channel steel 5 is arranged on a round steel lower support 2.
The connecting operation rod 6 is used for reinforcing and connecting the movable main body and the base main body, so that the movable main body and the base main body are connected more firmly.
Specifically, connect the 6 other ends of action bars and articulate with fixed channel-section steel 5, one end is provided with couple 61, the both ends of the fourth substructure channel-section steel 17 in the activity main part are provided with the outstanding post 171 that suits with couple 61.
Furthermore, one end of the connecting operation rod 6 is fixed through a movable fixing pin 7.
The movable fixing pin 7 is used for fixedly connecting the operating rod 6 when the movable main body and the base main body are not connected through the connecting operating rod 6 in a reinforcing mode, and the swinging and the shaking of the movable connecting operating rod 6 are avoided.
A device for rig loading and unloading pole, the working process as follows:
when the drill rods are loaded, the loading and unloading movable beam 19 is placed with the drill rods, the tenth hole 1910 of the loading and unloading movable beam 19 is aligned with the seventh hole 207 of the rear lug 20, the fixing pin is inserted, the loading and unloading movable beam 19 is inclined in a manner that the rear end is higher than the front end, the reset pedal 10 is pressed to drive the loading and unloading movable plate 22 to move so that the position close to the axis swings downwards, the first arc 221 swings downwards to be lower than the loading and unloading movable beam 19, one drill rod rolls downwards due to gravity, and the single drill rod is conveyed to the second arc 222 at the front end of the loading and unloading movable beam 19; after the conveying is finished, the reset pedal 10 is released, the reset operating rod 9 performs reset, so that the loading and unloading movable plate 22 is recovered, and the rest drill rods are still sequentially positioned on the loading and unloading movable beam 19 at the rear end of the loading and unloading movable plate 22; when reloading, the reset pedal 10 is depressed to continue delivery.
When the rod is removed, the ninth hole 199 of the loading and unloading movable beam 19 is aligned with the eighth hole 208 of the rear lug 20, and the fixing pin is inserted, and at this time, the loading and unloading movable beam 19 is inclined in such a manner that the rear end is lower than the front end, the rod is placed on the second curved arc 222 of the loading and unloading movable plate 22, and the inserted rod rolls into the rear of the loading and unloading movable beam 19 due to gravity and is arranged in sequence.
Of course, the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and the technical field of the present invention is equivalent to the changes and improvements made in the actual range of the present invention, which should be attributed to the patent coverage of the present invention.
Claims (10)
1. The device for assembling and disassembling the rod of the drilling machine is characterized by comprising an assembling and disassembling rod supporting base and an assembling and disassembling rod movable component arranged on the assembling and disassembling rod supporting base, wherein the assembling and disassembling rod supporting base comprises a base main body and a reset pedal (10), and the reset pedal (10) is arranged on a reset operating rod (9) and used for resetting the assembling and disassembling rod movable component; the movable part of the loading and unloading rod comprises a movable main body, an loading and unloading movable beam (19) and an loading and unloading movable plate (22), wherein the movable main body is adapted to the base main body, the loading and unloading movable beam (19) is arranged on the movable main body through a front lug (21) and a rear lug (20), the position of the loading and unloading movable beam (19) on the front lug (21) and the rear lug (20) is adjustable, the front end of the loading and unloading movable beam (19) is connected with the two loading and unloading movable plates (22) through a movable shaft column (23), and the loading and unloading movable plates (22) are connected with a reset operating rod (9).
2. The device for assembling and disassembling the rod of the drilling machine is characterized in that a seventh hole (207) and an eighth hole (208) are distributed above and below the rear lug (20), a ninth hole (199) and a tenth hole (1910) are distributed above and below the rear end of the assembling and disassembling movable beam (19); when the seventh hole (207) and the tenth hole (1910) are aligned, the rear end of the loading and unloading movable beam (19) is higher than the front end; when the eighth hole (208) and the ninth hole (199) are aligned, the rear end of the loading and unloading mobile beam (19) is lower than the front end.
3. A device for handling rods for drilling rigs according to claim 1 or 2, characterised in that said handling mobile plate (22) is provided with a first curved arc (221) and a second curved arc (222).
4. A device for assembling and disassembling a rod of a drilling machine according to claim 3, characterized in that the reset operating rod (9) is arranged on a reset spring transmission rod (8), the reset spring transmission rod (8) is fixed with a reset shaft center through a reset connecting plate (14), a reset spring (12) is connected to the reset spring transmission rod (8) near the shaft center, and a lead screw (13) is connected to the lower part of the reset spring (12); the return spring transfer rod (8) is provided with a steel chain (11), and the loading and unloading movable plate (22) is connected with the return operating rod (9) through the steel chain (11) and the return spring transfer rod (8).
5. A device for loading and unloading a rod for a drilling rig according to claim 3, characterized in that the movable body comprises a third (16), a fourth (17) and a fifth (18) bottom structural channel, the third bottom structural channel (16) being arranged at one end of the two fourth bottom structural channels (17) and the fifth bottom structural channel (18) being arranged inside the other end of the two fourth bottom structural channels (17); the third bottom structure channel steel (16), the fourth bottom structure channel steel (17) and the fifth bottom structure channel steel (18) are provided with four round steel upper supports (15), and the loading and unloading movable beam (19) is connected with the four round steel upper supports (15) through the front lugs (21) and the rear lugs (20).
6. A device for loading and unloading a rod of a drilling machine according to claim 5, wherein the base body comprises a first bottom structure channel steel (3) and a second bottom structure channel steel (4) which are combined in a frame shape, four round steel lower supports (2) are arranged on the first bottom structure channel steel (3) and the second bottom structure channel steel (4), a balance round foot (1) is arranged below the round steel lower supports (2), and the round steel lower supports (2) are detachably connected with round steel upper supports (15).
7. A device for mounting and dismounting a rod of a drilling machine according to claim 3, characterized in that the movable body is connected with the base body through a connecting operation rod (6), the connecting operation rod (6) is installed on a fixed channel steel (5), and the fixed channel steel (5) is arranged on a round steel lower support (2).
8. A device for handling drill rods according to claim 7, characterised in that the connecting operating rod (6) is fixed at one end by means of a movable fixing pin (7).
9. A device for handling poles for drilling rigs according to claim 3, characterised in that the rear end of the handling travelling beam (19) connects the upper mobile crane fixing plate (24) and the lower mobile crane fixing plate (25).
10. A device for handling drill rods according to claim 3, characterised in that two reset pedals (10) are mounted on the reset lever (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221834567.5U CN217538628U (en) | 2022-07-14 | 2022-07-14 | Device for assembling and disassembling rod for drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221834567.5U CN217538628U (en) | 2022-07-14 | 2022-07-14 | Device for assembling and disassembling rod for drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217538628U true CN217538628U (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221834567.5U Active CN217538628U (en) | 2022-07-14 | 2022-07-14 | Device for assembling and disassembling rod for drilling machine |
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| Country | Link |
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| CN (1) | CN217538628U (en) |
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