CN208650560U - A kind of chimney demolition device - Google Patents

A kind of chimney demolition device Download PDF

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Publication number
CN208650560U
CN208650560U CN201821216667.5U CN201821216667U CN208650560U CN 208650560 U CN208650560 U CN 208650560U CN 201821216667 U CN201821216667 U CN 201821216667U CN 208650560 U CN208650560 U CN 208650560U
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CN
China
Prior art keywords
pedestal
operation platform
hydraulic cylinder
chimney
carriage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn - After Issue
Application number
CN201821216667.5U
Other languages
Chinese (zh)
Inventor
姚雁涛
班云
李海龙
姚翔云
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weihai New Heavy Industry Ltd By Share Ltd
Original Assignee
Weihai New Heavy Industry Ltd By Share Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Priority to CN201821216667.5U priority Critical patent/CN208650560U/en
Application granted granted Critical
Publication of CN208650560U publication Critical patent/CN208650560U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model proposes a kind of chimney demolition devices, including operation platform, which is provided with several crane wirerope, and operation platform is equipped with turntable, and pedestal is connected with turntable, by brake apparatus, pedestal can be made static with respect to operation platform;Pedestal or operation platform are equipped at least three positioning hydraulic cylinders used for positioning, and positioning hydraulic cylinders are connected with the hydraulic station on pedestal by the road;Pedestal is equipped with the carriage that can be swung up and down, its end is equipped with motor, front end is equipped with guiding device, carriage is equipped with conveyor chain, conveyor chain realizes movement driven by the motor, and conveyor chain is equipped with pulsed power head, and the front end of pulsed power head is equipped with drilling rod, the front end of the drilling rod is equipped with removal tool, and drilling rod and removal tool are oriented to via guiding device;Hydraulic station, motor, pulsed power head are controlled by the control device on pedestal.The use of above-mentioned chimney demolition device cooperation chimney demolition method, can be safely and efficiently by chimney demolition, advantage of lower cost.

Description

A kind of chimney demolition device
Technical field
The utility model relates to chimney demolition field more particularly to a kind of chimney demolition devices.
Background technique
With the continuous development of economic construction of China, Environmental protects the attention degree of work higher and higher.At present For the urban heat supplying in many cities in China by the way of central heating, which results in some chimneys to need to remove.
In the prior art, since the height of chimney is relatively high, removes the features such as risk is big, frequently with directional blasting skill Art, and for special area, there is inflammable and explosive danger or surrounding enviroment to close on residential block, then must use manual demolition side Formula.There are many shortcoming and defect for above scheme, such as: dangerous also uneconomical, the duration is long, required human and material resources, wealth Power is more, causes to waste.
Utility model content
In order to solve the problems in the existing technology, the utility model proposes a kind of chimney demolition devices, so as to more Safely and efficiently by chimney demolition.
To achieve the goals above, the utility model proposes a kind of chimney demolition device, including operation platform (1), institutes It states and is equipped with several crane wirerope through fixed frame on operation platform (1), the operation platform (1) is equipped with turntable, pedestal (2) It is connected with the turntable, so that the pedestal (2) can rotate with respect to operation platform (1), the chimney demolition device is also The pedestal (2) can be made static with respect to operation platform (1) by the brake apparatus including brake apparatus;In the pedestal (2) or operation platform (1) be equipped at least three positioning hydraulic cylinders (3), the positioning hydraulic cylinders (3) by the road with hydraulic station It is connected, the cylinder body end of the positioning hydraulic cylinders (3) is mutually cut with scissors with the fixing seat being arranged on pedestal (2) or operation platform (1) It connects, the tailpiece of the piston rod of the positioning hydraulic cylinders (3) with the inner wall of chimney for being in contact;The hydraulic station is arranged in pedestal (2) On, the hydraulic station is controlled by the control device (15) being arranged on pedestal (2);The pedestal (2) is equipped with carriage (4), The end of the carriage (4) is equipped with motor (6), and the motor (6) is controlled by control device (15), the front end of carriage (4) Equipped with guiding device (11), the carriage (4) is equipped with conveyor chain (5), band of the conveyor chain (5) in motor (6) Dynamic lower realize is moved, and is equipped with pulsed power head (8) through mounting plate (7) on the conveyor chain (5), the pulsed power head (8) it is controlled by control device (15), the front end of the pulsed power head (8) is equipped with drilling rod (9), and the front end of the drilling rod (9) is set There is removal tool, the drilling rod (9) and removal tool are oriented to via guiding device (11);The pedestal (2) is equipped with The tailpiece of the piston rod of third hydraulic cylinder (16), the third hydraulic cylinder (16) is connected with connecting plate (18), the connecting plate (18) It is connected respectively with the first sliding block (20) and the second sliding block (21) being arranged on carriage (4) lower end surface, described first is sliding Block (20) and the second sliding block (21) are set gradually along the front-rear direction of the carriage (4), under the connecting plate (18) End is also hinged with the column (19) being arranged on pedestal (2), has been also connected with the 4th hydraulic cylinder on second sliding block (21) (17) tailpiece of the piston rod of cylinder body end, the 4th hydraulic cylinder (17) is connected with carriage (4) lower end surface;The third is hydraulic Cylinder (16) and the 4th hydraulic cylinder (17) are connected with hydraulic station by the road.
Preferably, the part of the operation platform (1) is foldable.
Preferably, the structure of the brake apparatus are as follows: positioning is equipped on the pedestal (2) and operation platform (1) Pedestal (2) is fixed by positioning pin when the pedestal (2) rotates predetermined angle relative to operation platform (1) for hole.
Preferably, the removal tool includes drill bit (10) and milling head.
Preferably, the guiding device (11) includes the attachment base (1101) being connected with the carriage (4), in institute Attachment base (1101) are stated equipped with guide plate (1102), the guide plate (1102) is equipped with pilot hole, for drilling rod (9) with And removal tool is oriented to, and is additionally provided on the attachment base (1101) support (1103), is equipped in the support (1103) Groove (1104), the groove (1104) is interior to be equipped with two groups of fixtures (1105) being used in conjunction with each other, two groups of fixtures (1105) point Not by first hydraulic cylinder (1107) and second hydraulic cylinder (1108) drive actions, the first hydraulic cylinder (1107) and second Hydraulic cylinder (1108) is connected with hydraulic station by the road, and anti-skidding rubber pad (1106) are additionally provided on the fixture (1105).
Preferably, the part wirerope on the operation platform (1) is connected with horizontal axis, and the horizontal axis is arranged in chimney Top.
The beneficial effect of the program of the utility model is making for above-mentioned chimney demolition device cooperation chimney demolition method With, it can be safely and efficiently by chimney demolition, cost is relatively low, and not will cause the waste of resource.
Detailed description of the invention
Fig. 1 shows the schematic perspective view of chimney demolition device involved in the utility model.
Fig. 2 shows the overlooking structure diagrams of chimney demolition device involved in the utility model.
Fig. 3 shows the schematic view of the front view of chimney demolition device involved in the utility model.
Fig. 4 shows the structural schematic diagram of guiding device involved in the utility model.
Fig. 5 shows the partial structural diagram of chimney demolition device involved in the utility model.
Appended drawing reference: 1- operation platform, 2- pedestal, 3- positioning hydraulic cylinders, 4- carriage, 5- conveyor chain, 6- motor, 7- Mounting plate, 8- pulsed power head, 9- drilling rod, 10- drill bit, 11- guiding device, 1101- attachment base, 1102- guide plate, 1103- Support, 1104- groove, 1105- fixture, 1106- rubber pad, 1107- first hydraulic cylinder, 1108- second hydraulic cylinder, 12- are electronic Machine, 13- fuel tank, 14- radiator, 15- control device, 16- third hydraulic cylinder, the 4th hydraulic cylinder of 17-, 18- connecting plate, 19- are vertical Column, the first sliding block of 20-, the second sliding block of 21-.
Specific embodiment
Specific embodiment of the present utility model is further described with reference to the accompanying drawing.
As shown in Figure 1-3, chimney demolition device involved in the utility model includes operation platform 1, the operation platform 1 Part it is foldable, on the operation platform 1 through fixed frame be equipped with several wirerope, can be by chimney demolition will pass through crane Device is hung to inside chimney;The operation platform 1 is equipped with turntable, and pedestal 2 is connected with the turntable, so that the pedestal 2 Opposite operation platform 1 can rotate, and the chimney demolition device further includes brake apparatus, by the brake apparatus, can be made The opposite operation platform 1 of the pedestal 2 is static, in the present embodiment, the structure of the brake apparatus are as follows: in the pedestal 2 and Operation platform 1 is equipped with location hole, when the pedestal 2 is with respect to the rotation predetermined angle of operation platform 1, by positioning pin by pedestal 2 are fixed.
At least three positioning hydraulic cylinders 3 are equipped on the pedestal 2 or operation platform 1, the positioning hydraulic cylinders 3 are through pipe Road is connected with hydraulic station, the cylinder body end of the positioning hydraulic cylinders 3 and the fixing seat being arranged on pedestal 2 or operation platform 1 It is hinged, the direction of each positioning hydraulic cylinders can be adjusted as needed, the tailpiece of the piston rod of the positioning hydraulic cylinders 3 is used for and chimney Inner wall be in contact, so that chimney demolition device is located at preset position.
The pedestal 2 is equipped with carriage 4, and the end of the carriage 4 is equipped with motor 6, and the motor 6 is controlled by setting Control device 15 on pedestal 2, the front end of carriage 4 are equipped with guiding device 11, and the carriage 4 is equipped with conveyor chain 5, The conveyor chain 5 realizes movement under the drive of motor 6, is equipped with pulsed power head through mounting plate 7 on the conveyor chain 5 8, the pulsed power head 8 is controlled by control device 15, and the front end of the pulsed power head 8 is equipped with drilling rod 9, the drilling rod 9 Front end is equipped with removal tool, and in the present embodiment, the removal tool includes drill bit 10 and milling head, when in use, the drilling rod 9 And removal tool is oriented to via guiding device 11.
In the present embodiment, the structure of the guiding device 11 is as shown in Figure 4 comprising is connected with the carriage 4 Attachment base 1101, on the attachment base 1101 be equipped with guide plate 1102, the guide plate 1102 be equipped with pilot hole, be used for Drilling rod 9 and removal tool are oriented to, support 1103 is additionally provided on the attachment base 1101, is set in the support 1103 Fluted 1104, it is equipped with two groups of fixtures 1105 being used in conjunction with each other in the groove 1104, two groups of fixtures 1105 are respectively by the 1108 drive actions of one hydraulic cylinder 1107 and second hydraulic cylinder, the first hydraulic cylinder 1107 and second hydraulic cylinder 1108 pass through Pipeline is connected with hydraulic station, and anti-skidding rubber pad 1106 is additionally provided on the fixture 1105.When need replacing drilling rod 9 or When removal tool, fixture 1105 can be driven by drilling rod 9 by first hydraulic cylinder 1107 and second hydraulic cylinder 1108 or removed Tool holder, then by drilling rod 9, perhaps removal tool unloads and is replaced with satisfactory drilling rod 9 or removal tool later.
The hydraulic station is arranged on pedestal 2, and the hydraulic station includes motor 12, fuel tank 13 and radiator 14 etc., The hydraulic station is controlled by control device 15.
Area is removed in order to expand during chimney demolition, carriage 4 involved in the utility model can be realized default The swing of angle, specific structure as shown in figure 5, the pedestal 2 be equipped with third hydraulic cylinder 16, the third hydraulic cylinder 16 Tailpiece of the piston rod is connected with connecting plate 18, the connecting plate 18 respectively with the first sliding block 20 for being arranged on 4 lower end surface of carriage And second sliding block 21 be connected, first sliding block 20 and the second sliding block 21 along the carriage 4 front-rear direction according to Secondary setting, the lower end of the connecting plate 18 are also hinged with the column 19 being arranged on pedestal 2, on second sliding block 21 also It is connected to the cylinder body end of the 4th hydraulic cylinder 17, the tailpiece of the piston rod of the 4th hydraulic cylinder 17 is connected with 4 lower end surface of carriage;Institute It states third hydraulic cylinder 16 and the 4th hydraulic cylinder 17 is connected with hydraulic station by the road.
It is acted by controlling the third hydraulic cylinder 16, the front end of the carriage 4 may make to move downward;Pass through control 4th hydraulic cylinder 17 movement, may make the front end of the carriage 4 to move upwards;In the present embodiment, the carriage 4 The angle that front end is swung up and down is at 46.69 °, that is, carriage 4 is moved to and topmost moved between bottom with carriage 4 Angle be 46.69 °.
In order to guarantee safety, the part wirerope on the operation platform 1 can also be connected with horizontal axis, the horizontal axis The top of chimney is set.
The movement of the control of control device 15 involved in the utility model motor 6, pulsed power head 8 and hydraulic station belongs to The prior art, this will not be repeated here.
Chimney demolition method involved in the utility model the following steps are included:
The chimney demolition device is hung to inside chimney to be removed by step 1 by crane.
Step 2 is acted by control positioning hydraulic cylinders 3, and the chimney demolition device is located at preset position;For It is more safe, the horizontal axis for being connected with wirerope can be arranged in the top of chimney.
Step 3 is acted by control motor 6, so that the pulsed power head 8 reaches default position together with drilling rod 9, drill bit 10 It sets.
Step 4 matches cooperation by the pulsed power head 8, motor 6, third hydraulic cylinder 16 and the 4th hydraulic cylinder 17 Industry realizes that the part of chimney is broken, exposes reinforcing bar framework.
Step 5, after the completion of chimney is locally broken, rotating base 2 makes it rotate preset angle relative to operation platform 1 Degree, is fixed with brake apparatus later.
Step 6 repeats step 4.
Step 7 repeats step 5 and step 6, and the chimney around the current location locating for the operation platform 1 is whole It is broken to complete.
Step 8 is acted by control first hydraulic cylinder 1107 and second hydraulic cylinder 1108, makes fixture 1105 by drill bit 10 It clamps, is acted later by control pulsed power head 8, drill bit 10 is unloaded, by controlling first hydraulic cylinder 1107 and second Hydraulic cylinder 1108 acts, and the release of fixture 1105 is made to remove drill bit 10;Between milling head is placed on fixture 1105, by controlling the first liquid Cylinder pressure 1107 and second hydraulic cylinder 1108 act, and fixture 1105 is made to clamp milling head, dynamic by control pulsed power head 8 later Make, milling head is mounted on drilling rod 9, is later again unclamped fixture 1105.
Step 9 matches cooperation by the pulsed power head 8, motor 6, third hydraulic cylinder 16 and the 4th hydraulic cylinder 17 Industry makes the reinforcing bar framework of milling head cutting chimney.
Step 10, rotating base 2, make it rotate preset angle relative to operation platform 1, are carried out later with brake apparatus It is fixed.
Step 11 repeats step 9.
Reinforcing bar framework between step 12, the reinforcing bar framework for being cut step 9 and step 11 carries out transverse cuts, with Just the partial dismantling for completing chimney, can be removed the chimney for removing part by removing device later.
Step 13 repeats step 10 and step 11.
Step 14, the reinforcing bar framework for being cut step 13 carry out transverse cuts, to complete the partial dismantling of chimney, it The chimney for removing part can be removed by removing device afterwards.
Step 15 repeats step 13 and step 14, and the chimney around the current location locating for the operation platform 1 is complete Portion, which is removed, to complete.When being equipped with horizontal axis, retain the chimney of the horizontal axis present position, first by present bit locating for operation platform 1 Remaining chimney for setting surrounding is all removed;Horizontal axis is unloaded from chimney later, the chimney at the position is subjected to transverse cuts, It is removed to complete the whole of chimney.
Step 16 is shunk by the piston rod for controlling positioning hydraulic cylinders 3, so that chimney demolition device is released positioning, by hanging Chimney demolition device is moved down pre-determined distance by vehicle.
Step 17 repeats step 2 to step 16, removes until completing the whole of chimney.
Chimney demolition device involved in the utility model cooperate chimney demolition method use, can safely and efficiently by Chimney demolition, cost are relatively low, and not will cause the waste of resource.

Claims (6)

1. a kind of chimney demolition device, it is characterised in that: including operation platform (1), set up on the operation platform (1) through fixed There are several crane wirerope, the operation platform (1) is equipped with turntable, and pedestal (2) is connected with the turntable, so that described Pedestal (2) can rotate with respect to operation platform (1), and the chimney demolition device further includes brake apparatus, passes through the braking Device can make the pedestal (2) static with respect to operation platform (1);It is equipped with extremely on the pedestal (2) or operation platform (1) Few three positioning hydraulic cylinders (3), the positioning hydraulic cylinders (3) are connected with hydraulic station by the road, the positioning hydraulic cylinders (3) Cylinder body end is hinged with the fixing seat being arranged on pedestal (2) or operation platform (1), the piston of the positioning hydraulic cylinders (3) Rod end with the inner wall of chimney for being in contact;The hydraulic station is arranged on pedestal (2), and the hydraulic station, which is controlled by, to be arranged the bottom of at Control device (15) on seat (2);The pedestal (2) is equipped with carriage (4), and the end of the carriage (4) is equipped with motor (6), the motor (6) is controlled by control device (15), and the front end of carriage (4) is equipped with guiding device (11), the carriage (4) conveyor chain (5) are equipped with, the conveyor chain (5) realizes movement under the drive of motor (6), in the conveyor chain (5) pulsed power head (8) are equipped with through mounting plate (7) on, the pulsed power head (8) is controlled by control device (15), the arteries and veins The front end for rushing power head (8) is equipped with drilling rod (9), and the front end of the drilling rod (9) is equipped with removal tool, the drilling rod (9) and tears open Except tool is oriented to via guiding device (11);The pedestal (2) is equipped with third hydraulic cylinder (16), the third hydraulic cylinder (16) tailpiece of the piston rod is connected with connecting plate (18), and the connecting plate (18) is respectively with setting on carriage (4) lower end surface The first sliding block (20) and the second sliding block (21) be connected, first sliding block (20) and the second sliding block (21) are along described The front-rear direction of carriage (4) is set gradually, column of the lower end of the connecting plate (18) also with setting on pedestal (2) (19) it is hinged, the cylinder body end of the 4th hydraulic cylinder (17), the 4th hydraulic cylinder has been also connected on second sliding block (21) (17) tailpiece of the piston rod is connected with carriage (4) lower end surface;The third hydraulic cylinder (16) and the 4th hydraulic cylinder (17) warp Pipeline is connected with hydraulic station.
2. chimney demolition device according to claim 1, it is characterised in that: the part of the operation platform (1) is foldable.
3. chimney demolition device according to claim 1, it is characterised in that: the structure of the brake apparatus are as follows: described Pedestal (2) and operation platform (1) are equipped with location hole, when the pedestal (2) rotates predetermined angle relative to operation platform (1) When, pedestal (2) is fixed by positioning pin.
4. chimney demolition device according to claim 1, it is characterised in that: the removal tool includes drill bit (10) and milling Head.
5. chimney demolition device according to claim 4, it is characterised in that: the guiding device (11) include with it is described defeated The frame attachment base that (4) are connected (1101) is sent, is equipped with guide plate (1102) on the attachment base (1101), the guide plate (1102) it is equipped with pilot hole, for being oriented to drilling rod (9) and removal tool, is also set on the attachment base (1101) Have support (1103), be equipped with groove (1104) in the support (1103), is equipped with and is used in conjunction with each other in the groove (1104) Two groups of fixtures (1105), two groups of fixtures (1105) drive by first hydraulic cylinder (1107) and second hydraulic cylinder (1108) respectively Movement, the first hydraulic cylinder (1107) and second hydraulic cylinder (1108) are connected with hydraulic station by the road, in the fixture (1105) anti-skidding rubber pad (1106) are additionally provided on.
6. chimney demolition device according to claim 1, it is characterised in that: the part steel wire on the operation platform (1) Rope is connected with horizontal axis, and the top of chimney is arranged in the horizontal axis.
CN201821216667.5U 2018-07-30 2018-07-30 A kind of chimney demolition device Withdrawn - After Issue CN208650560U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821216667.5U CN208650560U (en) 2018-07-30 2018-07-30 A kind of chimney demolition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821216667.5U CN208650560U (en) 2018-07-30 2018-07-30 A kind of chimney demolition device

Publications (1)

Publication Number Publication Date
CN208650560U true CN208650560U (en) 2019-03-26

Family

ID=65787049

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821216667.5U Withdrawn - After Issue CN208650560U (en) 2018-07-30 2018-07-30 A kind of chimney demolition device

Country Status (1)

Country Link
CN (1) CN208650560U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108868194A (en) * 2018-07-30 2018-11-23 威海新特重工股份有限公司 A kind of chimney demolition device and chimney demolition method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108868194A (en) * 2018-07-30 2018-11-23 威海新特重工股份有限公司 A kind of chimney demolition device and chimney demolition method
CN108868194B (en) * 2018-07-30 2023-12-22 威海新特重工股份有限公司 Chimney dismantling device and chimney dismantling method

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AV01 Patent right actively abandoned
AV01 Patent right actively abandoned
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Granted publication date: 20190326

Effective date of abandoning: 20231222

AV01 Patent right actively abandoned

Granted publication date: 20190326

Effective date of abandoning: 20231222