CN208996677U - A kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod - Google Patents

A kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod Download PDF

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Publication number
CN208996677U
CN208996677U CN201821638998.8U CN201821638998U CN208996677U CN 208996677 U CN208996677 U CN 208996677U CN 201821638998 U CN201821638998 U CN 201821638998U CN 208996677 U CN208996677 U CN 208996677U
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China
Prior art keywords
clamping plate
drilling rod
crossbeam
fixed
lead screw
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CN201821638998.8U
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Chinese (zh)
Inventor
张方辉
敖兵
马国房
付博
吴代兵
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SICHUAN ZHIDE GEOTECHNICAL ENGINEERING Co Ltd
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SICHUAN ZHIDE GEOTECHNICAL ENGINEERING Co Ltd
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Priority to CN201821638998.8U priority Critical patent/CN208996677U/en
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Abstract

The utility model relates to a kind of hydraulic tube drawing benchs convenient for fixed sleeving and drilling rod, belong to rock and soil drilling engineering technical field of auxiliary equipment, including pedestal, the opening for passing through for casing and drilling rod is offered in the middle part of pedestal, oil cylinder is provided on pedestal and positioned at the two sides of opening, crossbeam is provided on the driving end of two side cylinders, the groove body being oppositely arranged with opening is offered on crossbeam, groove body is arranged along the length direction of crossbeam, clamping plate is slidably connected in groove body and positioned at the both ends of groove body, length direction on crossbeam along crossbeam is rotatably connected to two-way lead screw, two-way lead screw is located at the one side edge of crossbeam, the coordinating block with the cooperation of two-way lead screw both ends threaded portion is respectively arranged on the clamping plate of two sides, the motor for driving two-way lead screw rotation is provided on crossbeam, motor drives two-way lead screw rotation, so that two sides clamping plate will cover Pipe or drill-rod clamping save manpower between the clamping plate of two sides.

Description

A kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod
Technical field
The utility model relates to rock and soil drilling engineering technical field of auxiliary equipment, are convenient for fixed sleeving more particularly, to one kind With the hydraulic tube drawing bench of drilling rod.
Background technique
Drawbench is the matched auxiliaring equipment of drilling machine in all kinds of rock and soil drilling engineerings, is suitable for bored concrete pile, whirl spraying drilling, anchor Rope hole etc. borehole wall-protection casing and drilling rod are pulled out for rising using the engineering of pipe-following drilling construction technology.Drawbench can also be used for respectively It is risen in the processing of class drilling tool accident and pulls out casing and drilling rod.Boring mind ZSB-60,80T drawbench has structure terse compact, securely and reliably, The advantages that reaction is flexible, and Operation and Maintenance is simple and convenient.
Authorization Notice No. is that the Chinese patent of CN202989938U discloses a kind of well-point pipe pipe extractor, including hydraulic power Device, traction device, locking device and pedestal, the traction device include pipe extractor chassis and two hydraulic cylinders, the lock Tight device is set in the middle part of the platform of pipe extractor chassis, it includes rear pipe collar, preceding pipe collar and locking reinforcing disk;Pipe collar after described Both sides are provided with hole, and preceding pipe collar is provided with hole on one side, preceding pipe collar and rear pipe collar open it is porose connected on one side by pin shaft, rear pipe collar It is another it is lateral opening in be placed with tie down screw, fixed by pin shaft, tie down screw can be rotated by this pin shaft around rear pipe collar;Lock The preceding pipe collar of tight device is opened and tie down screw is rotated towards the right to reserve larger space, and mobile pipe extractor makes well-point pipe from locking The centre of the front and back pipe collar of device passes through, and the bed course cleared up under pipe extractor pedestal ajusts pipe extractor, closes preceding pipe collar, rotation lock Tight screw rod passes through tie down screw from preceding opening in shelves for pipe collar right side central, upper cushion cover is first covered on tie down screw, then screw in lock Tight reinforcing disk is until by front and back pipe collar tightly held well-point pipe;And by the way of manually being fixed to casing, fixed form is more numerous It is trivial to wasting certain manpower.
Utility model content
The purpose of the utility model is to provide a kind of convenience to fix automatically and labor-saving can be convenient for casing and drilling rod The hydraulic tube drawing bench of fixed sleeving and drilling rod.
The above-mentioned purpose of utility model of the utility model has the technical scheme that
A kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod, including pedestal are offered in the middle part of the pedestal and are used for For the opening that casing and drilling rod pass through, oil cylinder, the drive of oil cylinder described in two sides are provided on the pedestal and positioned at the two sides of opening It is provided with crossbeam on moved end, the groove body being oppositely arranged with opening is offered on the crossbeam, the groove body is along the length side of crossbeam To setting, in the groove body and it is located at the both ends of groove body and slidably connects clamping plate, along the length direction of crossbeam on the crossbeam It is rotatably connected to two-way lead screw, the two-way lead screw is located at the one side edge of crossbeam, is respectively arranged on clamping plate described in two sides With the coordinating block of two-way lead screw both ends threaded portion cooperation, the electricity for driving two-way lead screw rotation is provided on the crossbeam Machine.
Two-way silk is driven by driving motor when needing to casing and fixed drilling rod by using above-mentioned technical proposal Thick stick rotation, clamping plate in groove body by groove body in being stopped, so that clamping plate will not be rotated with the rotation of two-way lead screw, so that two Side clamping plate can be close to each other or separate on the both ends threaded portion of two-way lead screw, so that two-way lead screw is clamped to two by clamping plate Between the clamping plate of side, by the way of motor without human intervention, manpower is saved;It may make two using the setting of two-way lead screw Side clamping plate will move simultaneously, so that casing and drill-rod clamping be prevented on sleeve and drilling rod and pedestal to the centre of groove body Opening generate deviation, improve drawbench to the extraction effect of casing and drilling rod, and clamping plate is driven using two-way lead screw Mobile mode, fixed form are relatively simple.
The utility model is further arranged to: offering sliding slot in the groove body on opposite face, the sliding slot is along groove body Length direction be opened on the opposite face of groove body, it is sliding that first be slidably connected in the sliding slot is provided on the clamping plate Block.
By using above-mentioned technical proposal, the setting of the first sliding block and sliding slot may make that when rotating two-way lead screw be to drive First sliding block plays the role of guiding in the intracorporal movement of slot in sliding in sliding slot, to clamping plate, prevents clamping plate in groove body Inclination is generated when moving along the length direction of groove body, improves two sides clamping plate indirectly to the fixed effect of casing and drilling rod;The The setting of one sliding block and sliding slot can play further blocking effect with the rotation of two-way lead screw to clamping plate, prevent clamping plate with The rotation of two-way lead screw and rotate, improve clamping plate in the mobile effect on two-way lead screw.
The utility model is further arranged to: clamping plate described in two sides is respectively arranged with fixed plate on opposite face, described Fixed plate is in the arc-shaped setting being bonded with casing and drilling-rod external wall, and spring, institute are provided between the fixed plate and clamping plate The both ends for stating spring are respectively connected in fixed plate and clamping plate.
By using above-mentioned technical proposal, the setting of spring and fixed plate can play further fixation to casing and drilling rod Effect, so that clamping plate drives fixed plate to squeeze spring, when spring is squeezed to limiting condition, so that fixed plate resists spring Elastic force fixes casing and drilling rod, using the cooperation of clamping plate and fixed plate rigidity and elasticity, imitates to casing and the fixed of drilling rod Fruit is more preferably;And it can be by controlling the compression degree of spring, to control the clamping to casing and drilling rod using the setting of spring Power prevents clamping plate clamping force is excessive from damaging to casing and drilling rod;By fixed plate be set as arc-shaped make fixed plate with The outer wall of casing and drilling rod fitting, to improve the fixed effect to casing and drilling rod.
The utility model is further arranged to: the spring is provided with multiple between fixed plate and clamping plate.
By using above-mentioned technical proposal, the setting of multiple springs can further improve the fixed effect to casing and drilling rod Fruit, and can further control the dynamics of the fixation of fixed plate.
The utility model is further arranged to: being all provided between the fixed plate and clamping plate in the position where each spring It is equipped with guide rod, one end of the guide rod is fixedly connected with fixed plate, and the other end is arranged in the clamping plate, the spring pocket On the guide rod.
By using above-mentioned technical proposal, the setting of guide rod be may make when fixed plate squeezes spring, drive guide rod In moving on clamping plate, drive spring in stretching or compressing on guide rod, so that guide rod plays the compression and stretching of spring The effect of guiding prevents spring from generating inclination, to prevent fixed plate and clamping plate from generating inclination, so that fixed plate can be further It is bonded with the outer wall of casing and drilling rod, to improve the fixed effect to casing and drilling rod.
The utility model is further arranged to: it is sliding that second be slidably connected in the sliding slot is provided in the fixed plate Block.
By using above-mentioned technical proposal, when the setting of the second sliding block may make drive clamping plate to drive fixed plate mobile, Drive the second sliding block in fixed plate in moving in sliding slot, so that fixed plate is directed in the intracorporal movement of slot, so that fixed plate It is further directed to, prevents fixed plate from generating inclination, further improve fixed plate to the fixed effect of casing and drilling rod.
The utility model is further arranged to: the cross section of the sliding slot is set as "T"-shaped, first sliding block and second Sliding block is equipped with " T " shaped sliding slot.
By using above-mentioned technical proposal, sets "T"-shaped for the cross section of sliding slot, prevent the first sliding block and the second sliding block In being detached from sliding slot, prevent the first sliding block and the second sliding block from driving clamping plate and fixed plate towards the length direction perpendicular to sliding slot Movement is generated, improves the first sliding block and the second sliding block in the sliding effect in sliding slot.
The utility model is further arranged to: the fixed plate is fixedly installed rubber pad on opposite face respectively.
By using above-mentioned technical proposal, after fixed plate is by casing and fixed drilling rod, the setting of rubber pad increases solid Frictional force between fixed board and casing and drilling rod, to further improve the fixed effect to casing and drilling rod.
In conclusion the advantageous effects of the utility model are as follows:
1. when driving motor drives two-way lead screw mobile, clamping plate can by casing and drill-rod clamping to the center of groove body, Manpower is saved without human intervention and fixed form is relatively simple;
2. the setting of fixed plate and multiple springs may make fixed plate to resist the elastic force of spring for casing and drill-rod clamping extremely Between fixed plate, the fixed effect to casing and drilling rod is improved, and adjustable fixed plate is to the clamping force of casing and drilling rod;
3. the setting of the first sliding block, the second sliding block and sliding block can play clamping plate and fixed plate in the intracorporal movement of slot and lead To effect, prevent clamping plate and fixed plate tilted in groove body, improve fixed plate indirectly and the fixed of casing and drilling rod is imitated Fruit.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the portion the A enlarged drawing in Fig. 1.
Fig. 3 is the semi-section structural schematic diagram of the crossbeam of the utility model.
Fig. 4 is the portion the B enlarged drawing in Fig. 3.
In figure, 1, pedestal;11, it is open;12, oil cylinder;13, crossbeam;131, groove body;132, clamping plate;1321, coordinating block; 1322, the first sliding block;133, two-way lead screw;134, rotor plate;135, motor;136, sliding slot;137, fixed plate;1371, spring; 1372, guide rod;1373, the second sliding block;1374, rubber pad.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
It referring to Fig.1, is a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod disclosed by the utility model, including pedestal 1, the middle part of pedestal 1 offers the opening 11 for passing through for casing and drilling rod, on pedestal 1 and is located at the two sides setting of opening 11 There is oil cylinder 12, is provided with crossbeam 13 on the driving end of two side cylinders 12.
In conjunction with Fig. 1 and Fig. 3, the groove body 131 being oppositely arranged with opening 11 is offered on crossbeam 13, groove body 131 is along crossbeam 13 Length direction setting, the whole elongated rectangle setting of groove body 131 in groove body 131 and is located at the both ends of groove body 131 and is arranged There is clamping plate 132.
In conjunction with Fig. 3 and Fig. 4, in order to enable clamping plate 132 is slided in the both ends of groove body 131 towards the middle part of groove body 131, Sliding slot 136 is offered in groove body 131 on opposite face, sliding slot 136 is opened in groove body 131 relatively along the length direction of groove body 131 Face on, the first sliding block 1322 being slidably connected in sliding slot 136 is provided on clamping plate 132;In the present embodiment, in order to anti- Only clamping plate 132 is mobile perpendicular to the length direction of sliding slot 136 in direction in groove body 131, sets the cross section of sliding slot 136 to "T"-shaped, the first sliding block 1322 is equipped with " T " shaped sliding slot 136;It in other embodiments, can be by the cross section of sliding slot 136 It is set as " u "-shaped, so that convenient process sliding slot 136.
The length direction degree on crossbeam 13 along crossbeam 13 is rotatably connected to two-way lead screw 133, two-way lead screw combined with Figure 1 and Figure 2, 133 are located at the one side edge of crossbeam 13, the both ends of crossbeam 13 are provided with rotor plate 134, two-way lead screw 133 is rotationally connected with two It holds on rotor plate 134, the cooperation with the cooperation of two-way 133 both ends threaded portion of lead screw is respectively arranged on two sides clamping plate 132 Block 1321, coordinating block 1321 it is L-shaped setting and in being extended in groove body 131 on two-way lead screw 133, be fixedly connected on crossbeam 13 There is motor 135, the driving end of motor 135 is fixedly connected with two-way lead screw 133.
Two-way lead screw 133 is driven to rotate by driving motor 135, because coordinating block 1321 is threadedly connected to two-way lead screw respectively On 133 both ends threaded portion, and it is provided with the first sliding block 1322 being slidably connected in sliding slot 136 on clamping plate 132, works as rotation When two-way lead screw 133, clamping plate 132 will not be rotated with the rotation of two-way lead screw 133, so that two sides coordinating block 1321 is in double Relative movement is generated on lead screw 133, to drive clamping plate 132 in close to each other or separate on two-way lead screw 133, thus will Casing or drill-rod clamping are not necessarily to manual hand manipulation, and fixed form is relatively simple.
In conjunction with Fig. 3 and Fig. 4, casing and drilling rod are further fixed for convenience, prevent clamping plate 132 by casing and drilling rod It damages by pressure, and adjustment is facilitated to be respectively arranged with fixation on the opposite face of two sides clamping plate 132 to the clamping force of casing and drilling rod Plate 137, fixed plate 137 are arranged in parallel with clamping plate 132, and multiple springs are provided between fixed plate 137 and clamping plate 132 1371, the both ends of each spring 1371 are respectively connected in fixed plate 137 and clamping plate 132.
By driving clamping plate 132 mobile, so that clamping plate 132 drives fixed plate 137 mobile towards casing and drilling rod, band Dynamic fixed plate 137 squeezes spring 1371, so that fixed plate 137 resists the elastic force of spring 1371 for casing and drill-rod clamping, thus The fixed effect to casing and drilling rod is improved, prevents clamping plate 132 from supporting casing and drilling rod bad, and by adjusting spring 1371 Compression degree so that the adjustment of fixed plate 137 improves the using effect of fixed plate 137 to the fixation degree of casing and drilling rod.
In conjunction with Fig. 1 and Fig. 3, in the present embodiment, fixed plate 137 is in that the arc-shaped being bonded with casing and drilling-rod external wall is set It sets, the fixed plate 137 of arc-shaped can be further bonded with the outer wall of casing and drilling rod, improve the fixed effect to casing and drilling rod Fruit.
In conjunction with Fig. 3 and Fig. 4, fixed plate 137 generates inclination when squeezing spring 1371 in order to prevent, in 137 He of fixed plate Guide rod 1372 is provided in the position where each spring 1371 between clamping plate 132, one end of guide rod 1372 and solid Fixed board 137 is fixedly connected, and the other end is arranged in clamping plate 132, and spring 1371 is sheathed on guide rod 1372, in fixed plate 137 On be provided with the second sliding block 1373 being slidably connected in sliding slot 136;It, can band when clamping plate 132 drives fixed plate 137 mobile The second sliding block 1373 in dynamic fixed plate 137 is moved in sliding slot 136, when fixed plate 137 squeezes spring 1371, can be driven and be led It is moved to bar 1372 on clamping plate 132, to prevent fixed plate 137 from generating inclination when to casing and fixed drilling rod.
As shown in figure 4, in the present embodiment, disengaging is generated between clamping plate 132 and sliding slot 136 in order to prevent, by second Sliding block 1373 is equipped with " T " shaped sliding slot 136;It is imitated to further increase fixed plate 137 to casing and the fixed of drilling rod Fruit is fixedly installed rubber pad 1374 on the opposite face of fixed plate 137 respectively.
The implementation principle of the present embodiment are as follows: when in use, casing or drilling rod are protruded by the opening 11 on pedestal 1, made It obtains casing and drilling rod passes through between two sides fixed plate 137, driving motor 135 drives two-way lead screw 133 to rotate at this time, so that double Clamping plate 132 is driven to move on two-way lead screw 133 to lead screw 133, so that the first sliding block 1322 on clamping plate 132 is in sliding slot It is moved in 136, drives the second sliding block 1373 in fixed plate 137 to move in sliding slot 136, so that 137 direction of two sides fixed plate Casing or drilling rod are mobile to abut to casing and drilling rod, drive fixed plate 137 to squeeze spring 1371, so that on spring 1371 Guide rod 1372 moved on clamping plate 132 so that the further compressed spring 1371 of fixed plate 137, drive two sides fixed plate 137 abut to casing or drilling rod, to casing or drilling rod be fixed, and the adjustable shifting by adjusting fixed plate 137 Momentum adjusts the dynamics of fixed sleeving or drilling rod, using motor 135 and two-way lead screw so as to adjust the decrement of spring 1371 133 without being manually fixed, and relatively simple to the fixed form of casing or drilling rod.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims (8)

1. a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod, including pedestal (1), offered in the middle part of the pedestal (1) Opening (11) for passing through for casing and drilling rod on the pedestal (1) and is located at the two sides of opening (11) and is provided with oil cylinder (12), crossbeam (13) are provided on the driving end of oil cylinder described in two sides (12), it is characterised in that: offer on the crossbeam (13) The groove body (131) being oppositely arranged with opening (11), the groove body (131) are arranged along the length direction of crossbeam (13), the groove body (131) it is slidably connected clamping plate (132) in and positioned at the both ends of groove body (131), along crossbeam (13) on the crossbeam (13) Length direction is rotatably connected to two-way lead screw (133), and the two-way lead screw (133) is located at the one side edge of crossbeam (13), two sides The coordinating block (1321) with the cooperation of two-way lead screw (133) both ends threaded portion, institute are respectively arranged on the clamping plate (132) State the motor (135) being provided on crossbeam (13) for driving two-way lead screw (133) to rotate.
2. a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod according to claim 1, it is characterised in that: the slot Sliding slot (136) are offered on opposite face in body (131), the sliding slot (136) is opened in slot along the length direction of groove body (131) On the opposite face of body (131), the first sliding block being slidably connected in the sliding slot (136) is provided on the clamping plate (132) (1322)。
3. a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod according to claim 2, it is characterised in that: two sides institute State and be respectively arranged with fixed plate (137) on the opposite face of clamping plate (132), the fixed plate (137) be in outside casing and drilling rod The arc-shaped setting of wall fitting, is provided with spring (1371), the spring between the fixed plate (137) and clamping plate (132) (1371) both ends are respectively connected in fixed plate (137) and clamping plate (132).
4. a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod according to claim 3, it is characterised in that: the bullet Spring (1371) is provided with multiple between fixed plate (137) and clamping plate (132).
5. a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod according to claim 4, it is characterised in that: described solid It is provided with guide rod (1372) between fixed board (137) and clamping plate (132) in the position where each spring (1371), it is described One end of guide rod (1372) is fixedly connected with fixed plate (137), and the other end is arranged in the clamping plate (132), the spring (1371) it is sheathed on the guide rod (1372).
6. a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod according to claim 5, it is characterised in that: described solid The second sliding block (1373) being slidably connected in the sliding slot (136) is provided on fixed board (137).
7. a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod according to claim 6, it is characterised in that: the cunning The cross section of slot (136) is set as "T"-shaped, first sliding block (1322) and the second sliding block (1373) and " T " shaped sliding slot (136) it is equipped with.
8. a kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod according to claim 3, it is characterised in that: described solid Fixed board (137) is fixedly installed rubber pad (1374) on opposite face respectively.
CN201821638998.8U 2018-10-09 2018-10-09 A kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod Active CN208996677U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821638998.8U CN208996677U (en) 2018-10-09 2018-10-09 A kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821638998.8U CN208996677U (en) 2018-10-09 2018-10-09 A kind of hydraulic tube drawing bench convenient for fixed sleeving and drilling rod

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Publication Number Publication Date
CN208996677U true CN208996677U (en) 2019-06-18

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111927547A (en) * 2020-08-04 2020-11-13 姚浙云 Auxiliary pipe drawing machine for drilling and digging of bedrock body
CN113247477A (en) * 2021-04-23 2021-08-13 昂超 Be applied to aviation container of multi-angle portable concatenation that aviation loaded
CN117780273A (en) * 2024-02-26 2024-03-29 中国三峡新能源(集团)股份有限公司黑龙江分公司 Geothermal drilling fixing device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111927547A (en) * 2020-08-04 2020-11-13 姚浙云 Auxiliary pipe drawing machine for drilling and digging of bedrock body
CN111927547B (en) * 2020-08-04 2021-03-05 福建中冶永行集团有限公司 Auxiliary pipe drawing machine for drilling and digging of bedrock body
CN113247477A (en) * 2021-04-23 2021-08-13 昂超 Be applied to aviation container of multi-angle portable concatenation that aviation loaded
CN113247477B (en) * 2021-04-23 2023-01-13 青岛雷悦重工股份有限公司 Be applied to aviation container of multi-angle portable concatenation that aviation loaded
CN117780273A (en) * 2024-02-26 2024-03-29 中国三峡新能源(集团)股份有限公司黑龙江分公司 Geothermal drilling fixing device
CN117780273B (en) * 2024-02-26 2024-05-24 中国三峡新能源(集团)股份有限公司黑龙江分公司 Geothermal drilling fixing device

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