CN218755840U - Fixing device for tapping machine of blast furnace residual iron notch - Google Patents

Fixing device for tapping machine of blast furnace residual iron notch Download PDF

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Publication number
CN218755840U
CN218755840U CN202223168668.6U CN202223168668U CN218755840U CN 218755840 U CN218755840 U CN 218755840U CN 202223168668 U CN202223168668 U CN 202223168668U CN 218755840 U CN218755840 U CN 218755840U
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China
Prior art keywords
tapping machine
fixedly connected
support frame
base
electric putter
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CN202223168668.6U
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Chinese (zh)
Inventor
王光亮
李�杰
李建军
徐宏艳
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Benxi North Iron Industry Co ltd
Benxi Beiying Iron and Steel Group Co Ltd
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Benxi Beiying Iron and Steel Group Co Ltd
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Priority to CN202223168668.6U priority Critical patent/CN218755840U/en
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Abstract

The utility model relates to a taphole tapping machine technical field especially relates to a blast furnace incomplete taphole tapping machine fixing device. The technical scheme comprises the following steps: the base, support frame and tapping machine body, the top fixed mounting of base has second electric putter, the first electric putter of base top fixedly connected with of second electric putter both sides, the base top movable mounting of first electric putter both sides has the movable rod, second electric putter's top fixedly connected with support frame, the inside fixed mounting of support frame has third electric putter, the top movable mounting of support frame has the cardboard, support frame top fixedly connected with tapping machine body between the cardboard. The utility model discloses a combination of various structures makes this device can utilize supporting mechanism, supports fixedly to the taphole tapping machine, prevents that the unstable condition from appearing in the taphole tapping machine when using, and usable adjustment mechanism ensures the accuracy of drilling position.

Description

Fixing device for tapping machine of blast furnace residual iron notch
Technical Field
The utility model relates to the technical field of taphole tapping machines, in particular to a fixing device of a taphole tapping machine of a blast furnace.
Background
The taphole tapping machine is an important machine for opening a taphole when a blast furnace is tapped, the tapping machine is a long rod electric drill which is hung by a cantilever and can rotate, advance and retreat, the tapping machine mainly comprises five types, namely a suspension type electric tapping machine, a full-pneumatic tapping machine, a gas-liquid composite transmission type tapping machine and the like, and the taphole tapping machine is too large in use and is likely to have deviation, so that a fixed structure is possibly needed, wherein the application number is 'CN 207311U', and the application number is 'a low-consumption tapping machine', which solves the defects that the taphole cannot be opened once when the existing taphole tapping machine is used, so that the stability of blast furnace production is low, and further retrieval finds that the application number is 'CN 206872861U', namely 'a residual tapping machine for a blast furnace tapping field', is arranged by a specific technical structure, the labor intensity of operators can be reduced when the existing taphole tapping machine is used, the operating environment can be operated, the potential safety hazards of the operators can be avoided, and the defects that the operators cannot be used in practical tapping machine are similar to the defects that: the iron notch tapping machine is easy to be unstable when in use, and the tapping machine cannot finish tapping work due to the shaking condition, so that a fixing device for the residual iron notch tapping machine of the blast furnace needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a blast furnace stub bar tapping machine fixing device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a incomplete iron mouthful tapping machine fixing device of blast furnace, includes base, support frame and tapping machine body, the top fixed mounting of base has second electric putter, the first electric putter of base top fixedly connected with of second electric putter both sides, the base top movable mounting of first electric putter both sides has the movable rod, the top fixedly connected with support frame of second electric putter, the inside fixed mounting of support frame has third electric putter, the top movable mounting of support frame has the cardboard, support frame top fixedly connected with tapping machine body between the cardboard, the opposite side fixed mounting of tapping machine body has the link, the inside fixedly connected with electric telescopic handle of link.
The base, the second electric push rod and the support frame can be moved by the roller wheels by workers, so that the base, the second electric push rod and the support frame can be pushed to the bottom of the tapping machine body, the controller can be opened after the workers stop pushing, the support frame can be driven to move upwards after the second electric push rod is electrified, the top of the support frame is attached to the bottom of the tapping machine body, the slider is driven to move in the support frame after the third electric push rod is electrified, the clamping plate is driven to move at the top of the support frame in the moving process of the slider, the clamping plate is attached to two ends of the tapping machine body, the support mechanism can be positioned under the bottom of the tapping machine body, the support effect is optimal, the support effect is improved, the contact area between the slider and the inside of the support frame can be reduced by the pulleys in the moving process of the slider and the clamping plate, the friction between the sliding block and the inside of the supporting frame is reduced, the service life of the sliding block and the supporting frame is prolonged, the sliding block and the clamping plate can move conveniently, the friction force between the clamping plate and the shedding machine body can be increased by utilizing the anti-slip pad on the surface of the clamping plate, the situation that the clamping plate moves at the two ends of the shedding machine body is prevented, the stability of the clamping plate is improved, when an iron notch is formed, a worker can open a switch of the shedding machine body, firstly, a motor of a slewing mechanism is started, the motor is decelerated through a turbine worm reducer and drives a winding drum to rotate, the winding drum drives a walking cross beam to rotate around a fixed shaft through a traction steel rope after rotating, the shedding machine body can drive a base, a second electric push rod and the supporting frame to rotate and adjust by utilizing rollers in the rotation adjusting process, and therefore, the connecting frame is connected with an external mechanism, the electric telescopic rod drives the movable plate to move towards two sides of the connecting frame after being electrified, the connecting frame can be located at the middle position of the external mechanism by utilizing the mutual matching between the electric telescopic rod and the tapping machine body, so that the drilling position of the drilling mechanism in the tapping machine body is more accurate, after the connecting frame is determined to be located at the middle position of the external mechanism, the swing mechanism stops working, the first electric push rod drives the supporting plate to move downwards after being electrified, the supporting plate is attached to the ground, the base can be prevented from moving, the tapping machine body can be supported and fixed by utilizing the supporting mechanism, after the supporting plate is contacted with the ground, the second anti-skid pad is utilized, the friction force between the supporting plate and the ground can be increased, the base and the roller can be prevented from moving, the supporting effect is improved, the stability of the supporting mechanism is improved, the first electric push rod, the second electric push rod, the third electric push rod and the electric telescopic rod can be controlled by utilizing the controller, and therefore, a worker can conveniently use the supporting mechanism and the adjusting mechanism.
Preferably, a first anti-slip pad is fixedly connected between the clamping plates, and movable plates are fixedly connected to two sides of the electric telescopic rod. Utilize the slipmat can increase the friction dynamics between cardboard and the tapping machine body to prevent that the cardboard from the condition that removes to appear at the both ends of tapping machine body, drive the fly leaf through utilizing electric telescopic handle and remove to the link outside, usable fly leaf removes the regulation, thereby can remove the regulation to the position of link.
Preferably, the bottom of the base is movably provided with a supporting plate, the supporting plate is fixedly connected with the bottom of the first electric push rod, and the bottom of the supporting plate is fixedly provided with a second anti-skid pad. Through utilizing first electric putter to drive the backup pad and remove downwards for laminate mutually between backup pad and the ground, can prevent that the condition that the base removed from appearing, thereby usable supporting mechanism plays the fixed effect of support to the tapping machine body, after backup pad and ground contact, utilize the second slipmat, can increase the friction dynamics between backup pad and the ground, can prevent that the condition that removal from appearing in base and gyro wheel, thereby improved the supporting effect, improved supporting mechanism's stability can.
Preferably, the movable rod is movably connected with the base through a movable seat, and the bottom of the support frame is movably connected with the movable rod through a rotating seat. Through the mutual cooperation between the movable seat and the rotating seat, the movable rod can be rotated and adjusted simultaneously when the second electric push rod is used for telescopic adjustment, so that the flexibility of the movable rod is improved.
Preferably, the outer side of the third electric push rod is fixedly provided with a sliding block, the sliding block is fixedly connected with the bottom of the clamping plate, and the bottom of the sliding block is fixedly connected with a pulley. The contact area between the sliding block and the inside of the support frame can be reduced by utilizing the pulleys, and the friction between the sliding block and the inside of the support frame is reduced, so that the sliding block and the clamping plate can be conveniently moved, and the service life of the sliding block and the support frame is prolonged.
Preferably, the rollers are fixedly mounted on two sides of the bottom of the base, the controller is fixedly connected to one side of the second electric push rod, the top of the second electric push rod is fixedly connected with the support frame through the mounting part, and the bottom of the second electric push rod is fixedly connected with the base through the connecting part. Utilize the gyro wheel can reduce the area of contact between base and the ground, thereby be convenient for the staff removes supporting mechanism, the flexibility ability of supporting mechanism has been improved, utilize the controller can be to first electric putter, second electric putter, third electric putter, and electric telescopic handle controls, thereby be convenient for the staff uses the device, it is fixed to utilize the installed part to be connected between second electric putter's top and the support frame, it is fixed to utilize the connecting piece to be connected between second electric putter's bottom and the base, thereby usable second electric putter is connected between base and the support frame, make the support frame reciprocate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through mutually supporting between the supporting mechanism, make the staff utilize the gyro wheel, can promote supporting mechanism to the bottom of tapping machine body, utilize second electric putter to make the support frame carry out support work to the tapping machine body, utilize third electric putter to make the cardboard laminate mutually with the both ends of tapping machine body, make the supporting mechanism be located the tapping machine body under, make the supporting effect reach the best, thereby improved the supporting effect, prevent that the cardboard from the condition that the removal appears at the both ends of tapping machine body.
2. Through mutually supporting between the adjustment mechanism, can be after the link is connected with external mechanism, utilize electric telescopic handle and tapping machine body to cooperate, make the link be located the intermediate position, thereby make the drilling mechanism's in the tapping machine body position of drilling more accurate, after the position is confirmed, utilize first electric putter can make and laminate mutually between backup pad and the ground, utilize the second slipmat, can increase the friction dynamics between backup pad and the ground, can prevent that the condition that removal from appearing in base and gyro wheel, the stability of supporting effect and supporting mechanism has been improved, thereby usable supporting mechanism plays the fixed effect of support to the tapping machine body.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic view of a partial structure of the supporting frame of the present invention;
FIG. 3 is a side view of the supporting frame of the present invention;
FIG. 4 is a schematic side view of a partial structure of the present invention;
FIG. 5 is a schematic view of a partial structure of the connection frame of the present invention;
fig. 6 is a schematic view of a side view of the connection frame of the present invention.
In the figure: 1. a base; 101. a movable seat; 102. a roller; 2. a first electric push rod; 3. a second electric push rod; 301. a connecting member; 302. a mounting member; 4. a connecting frame; 5. clamping a plate; 501. a first non-slip mat; 6. a support frame; 601. a rotating seat; 7. a tapping machine body; 8. a controller; 9. a movable rod; 10. a support plate; 1001. a second non-slip mat; 11. a slider; 1101. a pulley; 12. a third electric push rod; 13. an electric telescopic rod; 1301. a movable plate.
Detailed Description
The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the utility model provides a fixing device for a tapping machine of a blast furnace scrap hole, which comprises a base 1, a supporting frame 6 and a tapping machine body 7, wherein a second electric push rod 3 is fixedly installed at the top of the base 1, a first electric push rod 2 is fixedly connected to the top of the base 1 at two sides of the second electric push rod 3, and a movable rod 9 is movably installed at the top of the base 1 at two sides of the first electric push rod 2;
the top of the second electric push rod 3 is fixedly connected with a support frame 6, a third electric push rod 12 is fixedly arranged inside the support frame 6, a clamping plate 5 is movably arranged on the top of the support frame 6, the top of the support frame 6 between the clamping plates 5 is fixedly connected with a tapping machine body 7, the other side of the tapping machine body 7 is fixedly provided with a connecting frame 4, and an electric telescopic rod 13 is fixedly connected inside the connecting frame 4;
a first anti-skid pad 501 is fixedly connected between the clamping plates 5, movable plates 1301 are fixedly connected to two sides of the electric telescopic rod 13, a supporting plate 10 is movably mounted at the bottom of the base 1, the supporting plate 10 is fixedly connected with the bottom of the first electric push rod 2, a second anti-skid pad 1001 is fixedly mounted at the bottom of the supporting plate 10, the movable rod 9 is movably connected with the base 1 through a movable seat 101, and the bottom of the supporting frame 6 is movably connected with the movable rod 9 through a rotating seat 601;
the outer side of the third electric push rod 12 is fixedly provided with a sliding block 11, the sliding block 11 is fixedly connected with the bottom of the clamping plate 5, the bottom of the sliding block 11 is fixedly connected with a pulley 1101, two sides of the bottom of the base 1 are fixedly provided with rollers 102, and one side of the second electric push rod 3 is fixedly connected with a controller 8.
The working principle of the fixing device of the blast furnace scrap opening machine based on the embodiment 1 is as follows: the base 1, the second electric push rod 3 and the support frame 6 can be moved by the staff by using the roller 102, so that the base 1, the second electric push rod 3 and the support frame 6 can be pushed to the bottom of the tapping machine body 7, the top of the second electric push rod and the support frame can be connected and fixed by using the mounting piece, the bottom of the second electric push rod and the base can be connected and fixed by using the connecting piece, and the base and the support frame can be connected by using the second electric push rod, so that the support frame can move up and down;
after the pushing of the worker is stopped, the controller 8 can be opened, the second electric push rod 3 can drive the support frame 6 to move upwards after being electrified, so that the top of the support frame 6 is attached to the bottom of the tapping machine body 7, and the third electric push rod 12 drives the sliding block 11 to move in the support frame 6 after being electrified;
the clamping plate 5 is driven to move at the top of the supporting frame 6 in the moving process of the sliding block 11, the clamping plate 5 is attached to two ends of the tapping machine body 7, so that the supporting mechanism can be located right below the bottom of the tapping machine body 7, the supporting effect is optimal, the supporting effect is improved, in the moving process of the sliding block 11 and the clamping plate 5, the contact area between the sliding block 11 and the inside of the supporting frame 6 can be reduced by using the pulley 1101, the friction between the sliding block 11 and the inside of the supporting frame 6 is reduced, the service lives of the sliding block 11 and the supporting frame 6 are prolonged, and the sliding block 11 and the clamping plate 5 can move conveniently;
the friction force between the clamping plate 5 and the tapping machine body 7 can be increased by using the anti-slip pads 501 on the surface of the clamping plate 5, so that the situation that the clamping plate 5 moves at two ends of the tapping machine body 7 is prevented, the stability of the clamping plate 5 is improved, when an iron notch is tapped, a worker can open the switch of the tapping machine body 7, firstly, a motor of the slewing mechanism is started, the motor is decelerated through a turbine worm reducer after rotating and drives a winding drum to rotate, the winding drum drives a walking cross beam to rotate around a fixed shaft through a traction steel rope after rotating, and in the process of rotation adjustment of the tapping machine body 7, the base 1, the second electric push rod 3 and the support frame 6 can be driven to rotate and adjust by using the idler wheels 102, so that the connecting frame 4 is connected with an external mechanism;
the electric telescopic rod 13 drives the movable plate 1301 to move towards the two sides of the connecting frame 4 after being electrified, the connecting frame 4 can be located at the middle position of the external mechanism by utilizing the mutual matching between the electric telescopic rod 13 and the tapping machine body 7, so that the drilling position of the drilling mechanism in the tapping machine body 7 can be more accurate, after the connecting frame 4 is determined to be located at the middle position of the external mechanism, the swing mechanism stops working, the first electric push rod 2 drives the support plate 10 to move downwards after being electrified, the support plate 10 is attached to the ground, the situation that the base 1 moves can be prevented, and the supporting mechanism can be used for supporting and fixing the tapping machine body 7;
after backup pad 10 contacted with ground, utilize second slipmat 1001, can increase the friction dynamics between backup pad 10 and the ground, can prevent that the condition of removal from appearing in base 1 and gyro wheel 102, thereby the supporting effect has been improved, the stability of supporting mechanism can be improved, utilize controller 8 to control first electric putter 2, second electric putter 3, third electric putter 12, and electric telescopic handle 13, thereby be convenient for the staff uses supporting mechanism and adjustment mechanism, through the mutually supporting between movable seat and the rotation seat, can make the movable rod when second electric putter carries out the regulation of stretching out and drawing back, rotate the regulation simultaneously, thereby usable movable rod plays the work of auxiliary stay to support frame 6.
The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims (6)

1. The utility model provides a blast furnace scrap mouth tapping machine fixing device, includes base (1), support frame (6) and tapping machine body (7), its characterized in that: the top fixed mounting of base (1) has second electric putter (3), base (1) top fixedly connected with first electric putter (2) of second electric putter (3) both sides, base (1) top movable mounting of first electric putter (2) both sides has movable rod (9), top fixedly connected with support frame (6) of second electric putter (3), the inside fixed mounting of support frame (6) has third electric putter (12), the top movable mounting of support frame (6) has cardboard (5), support frame (6) top fixedly connected with tapping machine body (7) between cardboard (5), the opposite side fixed mounting of tapping machine body (7) has link (4), the inside fixedly connected with electric telescopic handle (13) of link (4).
2. The fixing device of the tapping machine for the residual iron mouth of the blast furnace as claimed in claim 1, wherein: the anti-skid device is characterized in that a first anti-skid pad (501) is fixedly connected between the clamping plates (5), and movable plates (1301) are fixedly connected to two sides of the electric telescopic rod (13).
3. The fixing device of the tapping machine for the residual iron mouth of the blast furnace as claimed in claim 1, wherein: the bottom of the base (1) is movably provided with a supporting plate (10), the supporting plate (10) is fixedly connected with the bottom of the first electric push rod (2), and the bottom of the supporting plate (10) is fixedly provided with a second anti-skid pad (1001).
4. The fixing device of the tapping machine for the residual iron mouth of the blast furnace as claimed in claim 1, wherein: the movable rod (9) is movably connected with the base (1) through a movable seat (101), and the bottom of the support frame (6) is movably connected with the movable rod (9) through a rotating seat (601).
5. The fixing device of the tapping machine for the residual iron mouth of the blast furnace as claimed in claim 1, wherein: the outer side of the third electric push rod (12) is fixedly provided with a sliding block (11), the sliding block (11) is fixedly connected with the bottom of the clamping plate (5), and the bottom of the sliding block (11) is fixedly connected with a pulley (1101).
6. The fixing device of the tapping machine for the residual iron mouth of the blast furnace as claimed in claim 1, wherein: the roller wheels (102) are fixedly mounted on two sides of the bottom of the base (1), the controller (8) is fixedly connected to one side of the second electric push rod (3), the top of the second electric push rod (3) is fixedly connected with the support frame (6) through the mounting part (302), and the bottom of the second electric push rod (3) is fixedly connected with the base (1) through the connecting part (301).
CN202223168668.6U 2022-11-28 2022-11-28 Fixing device for tapping machine of blast furnace residual iron notch Active CN218755840U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223168668.6U CN218755840U (en) 2022-11-28 2022-11-28 Fixing device for tapping machine of blast furnace residual iron notch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223168668.6U CN218755840U (en) 2022-11-28 2022-11-28 Fixing device for tapping machine of blast furnace residual iron notch

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115679026A (en) * 2022-11-28 2023-02-03 本溪北营钢铁(集团)股份有限公司 Fixing device for tapping machine of blast furnace residual iron notch and using method of fixing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115679026A (en) * 2022-11-28 2023-02-03 本溪北营钢铁(集团)股份有限公司 Fixing device for tapping machine of blast furnace residual iron notch and using method of fixing device
CN115679026B (en) * 2022-11-28 2024-01-26 本溪北营钢铁(集团)股份有限公司 Fixing device for tapping machine of blast furnace residual iron notch and using method of fixing device

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GR01 Patent grant
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Effective date of registration: 20240408

Address after: Room 209, No. 56 Beifu Road, Beitai Town, Pingshan District, Benxi City, Liaoning Province, 117017

Patentee after: Benxi North Iron Industry Co.,Ltd.

Country or region after: China

Patentee after: BENXI BEIYING IRON & STEEL (GROUP) CO.,LTD.

Address before: 117000 Beitai Town, Pingshan District, Benxi City, Liaoning Province

Patentee before: BENXI BEIYING IRON & STEEL (GROUP) CO.,LTD.

Country or region before: China