CN216840793U - Breaking and separating device for concrete internal reinforcing steel bars used for stadium dismantling and changing - Google Patents
Breaking and separating device for concrete internal reinforcing steel bars used for stadium dismantling and changing Download PDFInfo
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- CN216840793U CN216840793U CN202220433801.7U CN202220433801U CN216840793U CN 216840793 U CN216840793 U CN 216840793U CN 202220433801 U CN202220433801 U CN 202220433801U CN 216840793 U CN216840793 U CN 216840793U
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Abstract
The utility model relates to a building correlation technique field especially relates to a stadium is torn open and is changed the broken device of taking out of concrete internal reinforcement. The inside reinforcing bar's of concrete crushing is taken out from device is torn open to stadium and is changed includes first link and second link, just all install the bobbing hammer on the inside wall of first link and second link, still includes adjustment mechanism, just adjustment mechanism is connected with first link and second link in proper order. The utility model provides a stadium is torn open and is changed the breakage of the inside reinforcing bar of concrete and is taken out from the device, can carry out corresponding regulation according to the specification size of concrete column and change to the adaptation carries out the breakage in the concrete column of different specifications size, thereby has improved the efficiency of work, so that use.
Description
Technical Field
The utility model relates to a building correlation technique field especially relates to a stadium is torn open and is changed the broken device of taking out of concrete internal reinforcement.
Background
When the building is demolished or repaired, a great deal of construction waste mainly comprising reinforced concrete is produced, the reinforced concrete is crushed and sorted, and the recycled materials are recycled, so that the problem of environment damage can be solved, and resources can be recycled.
At present, the in-process of rebuilding, rebuilding to the stadium, some brokenly to tear open auxiliary assembly can be used usually, come to the concrete and carry out the breakage, thereby be convenient for the workman advance with the inside reinforcing bar of concrete in order to take out, current brokenly tear open auxiliary assembly and install the form of vibration hammer with the support body usually, establish its cover in the concrete column outside that needs brokenly to tear open through lifting device, the vibration hammer through its inner wall installation advances with the hammering to the outside of concrete column, make the concrete can break and take out its inside reinforcing bar, but because the concrete column specification of different positions installation differs, and current brokenly tear open auxiliary assembly and can not make corresponding regulation change according to the size of concrete column, thereby also be not convenient for use, lead to work efficiency to reduce.
Therefore, there is a need to provide a new breaking and pulling device for removing and replacing the internal steel bars of concrete in stadium to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a stadium is torn open and is changed the breakage of concrete inside reinforcing bar and take out from device can carry out corresponding regulation according to the specification size of concrete column and change to the adaptation carries out the breakage in the concrete column of different specification sizes, thereby has improved the efficiency of work, so that the use.
The utility model provides a stadium is torn open and is changed broken of inside reinforcing bar of concrete and is taken out from device includes first link and second link, just all install the bobbing hammer on the inside wall of first link and second link, still include adjustment mechanism, just adjustment mechanism is connected with first link and second link in proper order.
Preferably, the adjusting mechanism comprises a driving motor and a second linkage rod, a first linkage rod is fixedly mounted at the output end of the driving motor, a first belt pulley is mounted on the outer annular surface of one end, facing the driving motor, of the first linkage rod, a second belt pulley is mounted on the outer annular surface of the second linkage rod, the first belt pulley and the second belt pulley are located on the same axis, and a belt is mounted between the first belt pulley and the second belt pulley.
Preferably, two sections of connecting threads in opposite directions are formed in outer ring surfaces of the first linkage rod and the second linkage rod, threaded holes penetrating through the first linkage rod and the second linkage rod are formed in two ends of the first connecting frame and the second connecting frame, the threaded holes are matched with the connecting threads, and the first connecting frame and the second connecting frame are in threaded connection with the first linkage rod and the second linkage rod.
Preferably, the electric vehicle further comprises a first side plate and a second side plate, the driving motor is installed on one side of the first side plate far away from the second side plate, and the output end of the driving motor penetrates through one side of the first side plate.
Preferably, the first linkage rod and the second linkage rod are both located between the first side plate and the second side plate, and two ends of the first linkage rod and two ends of the second linkage rod are sequentially connected with the first side plate and the second side plate in a rotating mode.
Preferably, the top of the first side plate and the top of the second side plate are both fixedly provided with hanging plates, and the upper end parts of the hanging plates are provided with hoisting holes.
Compared with the prior art, the utility model provides a stadium is torn open and is changed the broken device of taking out of concrete internal reinforcement and have following beneficial effect: through the adjustment mechanism who sets up, can be according to the specification size of concrete column, and carry out corresponding regulation change to the interval between first link and the second link to the adaptation is broken in the concrete column of different specifications size, thereby has improved the efficiency of work, so that use.
Drawings
Fig. 1 is a schematic overall structural view of a preferred embodiment of the device for breaking and extracting reinforcing steel bars in concrete for stadium dismantling and reforming according to the present invention;
fig. 2 is a schematic structural view of the local explosion of the present invention;
fig. 3 is a schematic structural diagram of the adjusting mechanism of the present invention.
Reference numbers in the figures: 1. a first connecting frame; 2. a second link frame; 3. a vibratory hammer; 4. a threaded hole; 5. a first side plate; 6. a second side plate; 7. a hanger plate; 8. hoisting holes; 9. an adjustment mechanism; 91. a drive motor; 92. a first linkage rod; 93. a first pulley; 94. a belt; 95. a second pulley; 96. a second linkage rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1 to 3, an embodiment of the present invention provides a device for breaking and removing internal steel bars of concrete for stadium dismantling and modification, which includes a first connecting frame 1 and a second connecting frame 2, and a vibration hammer 3 is installed on the inner side walls of the first connecting frame 1 and the second connecting frame 2, and further includes an adjusting mechanism 9, and the adjusting mechanism 9 is sequentially connected to the first connecting frame 1 and the second connecting frame 2;
the adjusting mechanism 9 comprises a driving motor 91 and a second linkage rod 96, a first linkage rod 92 is fixedly installed at the output end of the driving motor 91, a first belt pulley 93 is installed on the outer annular surface of one end, facing the driving motor 91, of the first linkage rod 92, a second belt pulley 95 is installed on the outer annular surface of the second linkage rod 96, the first belt pulley 93 and the second belt pulley 95 are located on the same axis, and a belt 94 is installed between the first belt pulley 93 and the second belt pulley 95;
two sections of connecting threads in opposite directions are arranged on the outer ring surfaces of the first linkage rod 92 and the second linkage rod 96, threaded holes 4 penetrating through the first linkage rod 1 and the second linkage rod 2 are arranged at two ends of the first linkage frame 1 and the second linkage frame 2, the threaded holes 4 are matched with the connecting threads, and the first linkage frame 1 and the second linkage frame 2 are in threaded connection with the first linkage rod 92 and the second linkage rod 96;
the automatic feeding device further comprises a first side plate 5 and a second side plate 6, the driving motor 91 is installed on one side, away from the second side plate 6, of the first side plate 5, and the output end of the driving motor 91 penetrates through one side of the first side plate 5;
the first linkage rod 92 and the second linkage rod 96 are both positioned between the first side plate 5 and the second side plate 6, and two ends of the first linkage rod 92 and the second linkage rod 96 are sequentially connected with the first side plate 5 and the second side plate 6 in a rotating manner;
the top of first curb plate 5 and second curb plate 6 all fixed mounting have hanger plate 7, just hoisting hole 8 has been seted up to the upper end of hanger plate 7.
It should be noted that: since the top parts of the first side plate 5 and the second side plate 6 are both provided with the hanging plate 7, and the hanging plate 7 is provided with the hanging hole 8, the device can be hung by a hoisting device through the hanging hole 8, so that the device can be sleeved outside the concrete column, and since the inner side walls of the first connecting frame 1 and the second connecting frame 2 are both provided with the vibration hammers 3, the outer side of the concrete column can be hammered, so that the crushing effect is realized;
it should be noted that: because the first linkage rod 92 and the second linkage rod 96 are sequentially and rotatably connected between the first side plate 5 and the second side plate 6, the driving motor 91 is installed on one side of the first side plate 5, the output end of the driving motor 91 penetrates through the first side plate 5 and is fixedly connected with the first linkage rod 92, the first linkage rod 92 is provided with the first belt pulley 93, the second linkage rod 96 is provided with the second belt pulley 95, the belt 94 is installed between the first belt pulley 93 and the second belt pulley 95, when the driving motor 91 is started, the first linkage rod 92 rotates along with the first linkage rod 92, the first belt pulley 93 rotates synchronously, the second belt pulley 95 can rotate through the belt 94, when the second belt pulley 95 rotates, the second linkage rod 96 rotates synchronously, because the outer ring surfaces of the first linkage rod 92 and the second linkage rod 96 are both provided with two sections of connecting threads with opposite directions, and both ends of the first connecting frame 1 and the second connecting frame 2 are both provided with threaded holes 4, the connecting threads are matched with the threaded holes 4, the first connecting frame 1 and the second connecting frame 2 are in threaded connection with the first linkage rod 92 and the second linkage rod 96, when the first linkage rod 92 and the second linkage rod 96 rotate synchronously, the first connecting frame 1 and the second connecting frame 2 can move back to back or move back to back through the two sections of connecting threads with opposite directions arranged on the outer annular surface of the first linkage rod 92 and the second linkage rod 96, so that the distance between the first connecting frame 1 and the second connecting frame 2 is changed, and the first connecting frame 1 and the second connecting frame 2 are matched with concrete columns with different specifications and sizes to perform corresponding crushing;
it should also be noted that: the utility model discloses an adjustment mechanism 9 that sets up can be according to the specification size of concrete column, and carries out corresponding regulation change to the interval between first link 1 and the second link 2 to the adaptation is broken in the concrete column of different specifications size, thereby has improved the efficiency of work, so that use.
The utility model provides a stadium is torn open and is changed the broken of the inside reinforcing bar of concrete and is taken out from the theory of operation of device as follows: when the concrete column to be crushed is large in size, the driving motor 91 can be started, the driving motor 91 drives the first linkage rod 92 to rotate, the first belt pulley 93 rotates along with the first linkage rod 92 when the first linkage rod 92 rotates, the second belt pulley 95 can be driven to rotate through the connection of the belt 94, the second linkage rod 96 is synchronously driven to rotate, two sections of connecting threads in opposite directions are arranged on the outer ring surfaces of the first linkage rod 92 and the second linkage rod 96, the threaded holes 4 are arranged at the two ends of the first connecting frame 1 and the second connecting frame 2, the connecting threads are matched with the threaded holes 4, the first connecting frame 1 and the second connecting frame 2 which are in threaded connection on the outer ring surfaces of the first connecting frame 1 and the second connecting frame 96 respectively expand outwards, namely back to back, when the first linkage rod 92 and the second linkage rod 96 synchronously rotate, so that the distance between the first connecting frame 1 and the second connecting frame 2 is increased, thereby with the specification size of the required broken concrete column of adaptation, and when the concrete column specification is less, but reverse operation makes first link 1 and second link 2 move in opposite directions to shorten interval between the two, the utility model discloses an adjustment mechanism 9 that sets up can be according to the specification size of concrete column, and carries out corresponding regulation change to the interval between first link 1 and the second link 2, carries out the breakage in the concrete column of different specifications size with the adaptation, thereby has improved the efficiency of work, so that use.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a stadium is torn open and is changed broken of inside reinforcing bar of concrete and take out from device, its characterized in that, includes first link (1) and second link (2), just all install bobbing hammer (3) on the inside wall of first link (1) and second link (2), still include adjustment mechanism (9), just adjustment mechanism (9) are connected with first link (1) and second link (2) in proper order.
2. The device for breaking and pulling out internal steel bars of concrete for stadium dismantling and changing as claimed in claim 1, wherein the adjusting mechanism (9) comprises a driving motor (91) and a second linkage rod (96), a first linkage rod (92) is fixedly mounted at an output end of the driving motor (91), a first belt pulley (93) is mounted on an outer annular surface of one end, facing the driving motor (91), of the first linkage rod (92), a second belt pulley (95) is mounted on an outer annular surface of the second linkage rod (96), the first belt pulley (93) and the second belt pulley (95) are located on the same axis, and a belt (94) is mounted between the first belt pulley (93) and the second belt pulley (95).
3. The device for breaking and pulling away the reinforcing steel bars inside the modified concrete for stadium as claimed in claim 2, wherein the first linkage rod (92) and the second linkage rod (96) are respectively provided with two sections of connecting threads with opposite directions on the outer annular surfaces thereof, the first connecting frame (1) and the second connecting frame (2) are respectively provided with a threaded hole (4) penetrating through the first connecting frame (1) and the second connecting frame (2), the threaded holes (4) are matched with the connecting threads, and the first connecting frame (1) and the second connecting frame (2) are respectively in threaded connection with the first linkage rod (92) and the second linkage rod (96).
4. The device for breaking and extracting the internal steel bars of the modified concrete for stadium construction according to claim 2, further comprising a first side plate (5) and a second side plate (6), wherein the driving motor (91) is installed on one side of the first side plate (5) far away from the second side plate (6), and the output end of the driving motor (91) penetrates through one side of the first side plate (5).
5. The device for breaking and pulling away the internal steel bars of the modified concrete for stadium construction according to claim 4, wherein the first linkage rod (92) and the second linkage rod (96) are both located between the first side plate (5) and the second side plate (6), and two ends of the first linkage rod (92) and the second linkage rod (96) are sequentially and rotatably connected with the first side plate (5) and the second side plate (6).
6. The device for breaking and pulling away the internal steel bars of the modified concrete for stadium according to claim 4, wherein a hanging plate (7) is fixedly mounted at the top of each of the first side plate (5) and the second side plate (6), and a hoisting hole (8) is formed in the upper end of the hanging plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220433801.7U CN216840793U (en) | 2022-03-01 | 2022-03-01 | Breaking and separating device for concrete internal reinforcing steel bars used for stadium dismantling and changing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220433801.7U CN216840793U (en) | 2022-03-01 | 2022-03-01 | Breaking and separating device for concrete internal reinforcing steel bars used for stadium dismantling and changing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216840793U true CN216840793U (en) | 2022-06-28 |
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ID=82092376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220433801.7U Active CN216840793U (en) | 2022-03-01 | 2022-03-01 | Breaking and separating device for concrete internal reinforcing steel bars used for stadium dismantling and changing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216840793U (en) |
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2022
- 2022-03-01 CN CN202220433801.7U patent/CN216840793U/en active Active
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