CN210160689U - PC curing kiln stand gyro wheel pressure equipment device - Google Patents
PC curing kiln stand gyro wheel pressure equipment device Download PDFInfo
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- CN210160689U CN210160689U CN201920711413.9U CN201920711413U CN210160689U CN 210160689 U CN210160689 U CN 210160689U CN 201920711413 U CN201920711413 U CN 201920711413U CN 210160689 U CN210160689 U CN 210160689U
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Abstract
The utility model provides a PC curing kiln stand gyro wheel pressure equipment device for the pressure equipment of PC curing kiln stand gyro wheel, includes planer-type frame, and the I-steel passes in the planer-type frame along length direction follow, is provided with the pneumatic cylinder on the crossbeam of planer-type frame. The lower parts of the left and right upright posts of the gantry type frame are symmetrically provided with a pair of walking beams which walk along the length direction of the I-shaped steel, each walking beam comprises a running wheel set which walks on the upper plane of the I-shaped steel and a horizontal wheel set which walks on the side surface of the I-shaped steel, and when the walking beams walk on the I-shaped steel, the roller pressure heads on the hydraulic cylinders can be downwards aligned with the corresponding roller axes. The lower parts of the left and right upright posts of the gantry type frame are also provided with a counter hook mechanism for bearing the counter acting force of the hydraulic cylinder. The utility model discloses a PC maintenance kiln stand gyro wheel pressure equipment device looks for the position through the walking, can make the gyro wheel pressure head of pneumatic cylinder aim at the axle center pressure equipment of gyro wheel fast, and work efficiency is high, has reduced intensity of labour, has practiced thrift the human cost.
Description
Technical Field
The utility model belongs to the technical field of curing kiln equipment and specifically relates to a PC curing kiln stand gyro wheel pressure equipment device is related to.
Background
The PC curing kiln product has wide application market and popularization prospect. The PC curing kiln equipment set produced at present needs 42 upright posts, wherein 14 idler wheels are arranged on 12 upright posts, 28 idler wheels are arranged on 30 upright posts, the number of the idler wheels of the PC curing kiln equipment set needs to be up to thousands, and the repeated assembly work brings great difficulty to the production operation.
The existing roller assembly mode requires at least two persons to operate simultaneously. During assembly, one person needs to stabilize the roller to be assembled by hand, and the other person uses a copper hammer to knock the roller into the roller shaft. The assembly mode is simple and rough, the damage of the roller and the bearing is easily caused, the assembly quality is difficult to ensure, and the problems of high labor intensity, low efficiency, easy occurrence of safety accidents and the like are also caused.
SUMMERY OF THE UTILITY MODEL
In order to overcome the deficiency in the background art, the utility model discloses a PC curing kiln stand gyro wheel pressure equipment device.
In order to realize the purpose of the utility model, the utility model adopts the following technical scheme:
a PC curing kiln upright post roller press-mounting device is used for press-mounting an upright post roller of a PC curing kiln; the main body of the PC curing kiln upright post is horizontally placed I-steel, a plurality of roller shafts are welded on the upper plane of the I-steel in a linear arrangement manner along the length direction of the I-steel, and rollers corresponding to the roller shafts are horizontally placed on the upper end surfaces of the roller shafts; the PC curing kiln upright post roller press-mounting device comprises a gantry type frame, I-shaped steel penetrates through the gantry type frame along the length direction, a hydraulic cylinder is arranged on a cross beam of the gantry type frame, and a roller press head corresponding to a roller is arranged at the end part of a piston rod of the hydraulic cylinder; a pair of walking beams walking along the length direction of the I-steel are symmetrically arranged at the lower parts of the left and right upright posts of the gantry type frame, and when the walking beams walk on the I-steel, the roller pressing heads on the hydraulic cylinders can downwards align to the corresponding roller axes; the lower parts of the left and right upright posts of the gantry type frame are also provided with a counter hook mechanism for bearing the counter acting force of the hydraulic cylinder.
Preferably, the pair of walking beams are respectively connected with the corresponding gantry type stand columns, and two ends of each walking beam extend out of two sides of each gantry type stand column; the traveling beam is provided with a traveling wheel set traveling on the upper plane of the I-steel and a horizontal wheel set traveling on the side surface of the I-steel.
Preferably, the running wheel set comprises two running rolling wheels arranged at two ends of the walking beam, and the two running rolling wheels are in rolling contact with the upper plane of the I-shaped steel.
Preferably, the horizontal wheel set comprises two horizontal rolling wheels arranged at two ends of the walking beam, and the two horizontal rolling wheels are in rolling contact with the side surface of the upper plane of the I-shaped steel.
Preferably, the reverse hooking mechanism comprises a plurality of reverse hooking bolts, the reverse hooking bolts are symmetrically arranged at the lower parts of the left and right upright posts of the gantry type frame, threaded through holes corresponding to the reverse hooking bolts are formed in the left and right upright posts of the gantry type frame, threaded ends of the reverse hooking bolts penetrate through the threaded through holes and are inserted into the side grooves of the I-shaped steel, and the threaded ends of the reverse hooking bolts are close to the upper groove walls of the grooves.
Preferably, the reverse hook bolt penetrates through the threaded end of the threaded through hole and is in threaded connection with a protective nut.
Owing to adopt above-mentioned technical scheme, compare the background art, the utility model discloses following beneficial effect has:
1. the utility model discloses a PC curing kiln stand gyro wheel pressure equipment device, through walking to look for the position, can make the gyro wheel pressure head of the pneumatic cylinder aim at the axle center pressure equipment of the gyro wheel fast, the work efficiency is high;
2. because the hydraulic cylinder can ensure vertical press mounting, the assembly quality of the roller is ensured, and the labor intensity is reduced;
3. the workload of two original people can be finished only by one person, and the labor cost is reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the PC curing kiln column connection of the present invention;
fig. 3 is a schematic structural diagram of the operation of the present invention.
In the figure: 1. PC curing kiln upright post; 2. a roller; 3. a gantry-type frame; 4, a hydraulic cylinder; 5. a walking beam; 5.1, running a wheel set; 5.2, horizontal wheel sets; 6. a reverse hooking mechanism; 7. and (5) a roller press head.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.
It should be noted that in the description of the present invention, the terms "front", "back", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate directions or positional relationships based on those shown in the drawings, which are merely for convenience of description, but do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
A PC curing kiln upright post roller press-mounting device is used for press-mounting an upright post roller of a PC curing kiln; as shown in figure 3, the main body of the PC curing kiln upright post 1 is a horizontally placed I-steel, a plurality of roller shafts are welded on the upper plane of the I-steel in a linear arrangement along the length direction of the I-steel, and rollers 2 corresponding to the roller shafts are horizontally placed on the upper end surfaces of the roller shafts.
As shown in fig. 1-2, the PC curing kiln upright post roller press-fitting device comprises a gantry type frame 3, i-steel penetrates through the gantry type frame 3 along the length direction, a hydraulic cylinder 4 is arranged on a cross beam of the gantry type frame 3, and a roller press head 7 corresponding to the roller 2 is arranged at the end part of a piston rod of the hydraulic cylinder 4. And a pair of walking beams 5 walking along the length direction of the I-shaped steel are symmetrically arranged at the lower parts of the left and right upright posts of the gantry type frame 3.
The pair of walking beams 5 are respectively connected with the left and right upright posts of the gantry type frame 3, and two ends of the walking beams 5 extend out of two sides of the upright post of the gantry type frame 3, so that acting force exerted by the hydraulic cylinder 4 on the cross beam of the gantry type frame 3 is positioned within the supporting range of the left and right walking beams 5, and the hydraulic cylinder 4 is prevented from overturning in the working process.
Each walking beam 5 comprises a running wheel set 5.1 walking on the upper plane of the I-steel and a horizontal wheel set 5.2 walking on the side surface of the I-steel.
The running wheel set 5.1 comprises two running rolling wheels, the two running rolling wheels are arranged at two ends of the running beam 5 and are connected with the running beam 5 through a connecting shaft, and the two running rolling wheels are in rolling contact with the upper plane of the I-shaped steel. The running wheel set 5.1 is used for walking on the upper plane of the I-shaped steel, so that the roller pressing head 7 can quickly move to the next roller pressing position by moving and locating.
The horizontal wheel set 5.2 comprises two horizontal rolling wheels, the two horizontal rolling wheels are arranged at two ends of the walking beam 5 and are connected with the walking beam 5 through a connecting shaft, and the two horizontal rolling wheels are in rolling contact with the side surface of the upper plane of the I-shaped steel. The horizontal wheel set 5.2 is used for guiding, so that the roller press head 7 moves along the length direction of the I-shaped steel and is consistent with the direction in which the roller shafts are linearly arranged.
In this embodiment, the running rolling wheel and the horizontal rolling wheel are rolling bearings.
When the walking beam 5 walks on the I-steel, the roller press head 7 on the hydraulic cylinder 4 can be downwards aligned with the axis of the corresponding roller 2. Because the moving direction of the roller press heads 7 is consistent with the linear arrangement direction of the roller shafts, and the plane of the roller shafts is the same plane as the plane on which the running wheel set 5.1 runs, the roller press heads 7 are aligned with the axis of one of the rollers 2, so that the roller press heads 7 can also be aligned with the axes of other rollers 2 through running movement, and then press-fitting is carried out.
The lower parts of the left and right upright posts of the gantry type frame 3 are also provided with a counter hook mechanism for bearing the counter acting force of the hydraulic cylinder 4. In this embodiment, the reverse hooking mechanism includes a plurality of reverse hooking bolts 6, and the reverse hooking bolts 6 are symmetrically arranged on the lower portions of the left and right columns of the gantry type frame 3, and threaded through holes corresponding to the reverse hooking bolts 6 are formed in the left and right columns of the gantry type frame 3, and threaded ends of the reverse hooking bolts 6 penetrate through the threaded through holes and are inserted into the side grooves of the i-steel, and the threaded ends of the reverse hooking bolts 6 are close to the upper groove walls of the grooves. The reverse hook bolt 6 has the advantages that the disassembly is convenient, and the baffle plates are welded at the two ends of the I-shaped steel of the PC curing kiln upright post 1, so that the device cannot be directly drawn out. At this time, the reverse hook bolt 6 is screwed out of the groove of the I-shaped steel, and the device can be taken down. When the device is used again, the reverse hook bolt 6 is screwed into the groove of the I-shaped steel after the device is placed, and then the device can be used.
In order to protect the threaded end of the reverse hook bolt 6 penetrating through the threaded through hole from being crushed by the reaction force of the hydraulic cylinder 4, a nut is screwed on the threaded end of the reverse hook bolt 6 penetrating through the threaded through hole. The nut plays a role in protecting the threads.
The part of the utility model not detailed is prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A PC curing kiln upright post roller press-mounting device is used for press-mounting an upright post roller of a PC curing kiln; the main body of the PC curing kiln upright post (1) is horizontally arranged I-steel, a plurality of roller shafts are welded on the upper plane of the I-steel in a linear arrangement manner along the length direction of the I-steel, and rollers (2) corresponding to the roller shafts are horizontally arranged on the upper end surfaces of the roller shafts; PC curing kiln stand gyro wheel pressure equipment device, characterized by: the device comprises a gantry type frame (3), I-steel penetrates through the gantry type frame (3) along the length direction, a hydraulic cylinder (4) is arranged on a cross beam of the gantry type frame (3), and a roller pressing head (7) corresponding to a roller (2) is arranged at the end part of a piston rod of the hydraulic cylinder (4); a pair of walking beams (5) walking along the length direction of the I-steel are symmetrically arranged at the lower parts of the left and right upright posts of the gantry type frame (3), and when the walking beams (5) walk on the I-steel, the roller press heads (7) on the hydraulic cylinders (4) can downwards align to the axes of the corresponding rollers (2); the lower parts of the left and right upright posts of the gantry type frame (3) are also provided with a counter hook mechanism for bearing the counter force of the hydraulic cylinder (4).
2. The PC curing kiln column roller press-fitting device as claimed in claim 1, wherein: the pair of walking beams (5) are respectively connected with the corresponding upright columns of the gantry type frame (3), and two ends of each walking beam (5) extend out of two sides of the upright column of the gantry type frame (3); the traveling wheel set (5.1) traveling on the upper plane of the I-steel and the horizontal wheel set (5.2) traveling on the side surface of the I-steel are arranged on the traveling beam (5).
3. The PC curing kiln column roller press-fitting device as claimed in claim 2, wherein: the running wheel set (5.1) comprises two running rolling wheels arranged at two ends of the walking beam (5), and the two running rolling wheels are in rolling contact with the upper plane of the I-shaped steel.
4. The PC curing kiln column roller press-fitting device as claimed in claim 2 or 3, wherein: the horizontal wheel set (5.2) comprises two horizontal rolling wheels arranged at two ends of the walking beam (5), and the two horizontal rolling wheels are in rolling contact with the side surface of the upper plane of the I-shaped steel.
5. The PC curing kiln column roller press-fitting device as claimed in claim 1, wherein: the reverse hooking mechanism comprises a plurality of reverse hooking bolts (6), the reverse hooking bolts (6) are symmetrically arranged at the lower parts of the left and right uprights of the gantry type frame (3), threaded through holes corresponding to the reverse hooking bolts (6) are formed in the left and right uprights of the gantry type frame (3), threaded ends of the reverse hooking bolts (6) penetrate through the threaded through holes and are inserted into side grooves of the I-shaped steel, and the threaded ends of the reverse hooking bolts (6) are close to the upper groove walls of the grooves.
6. The PC curing kiln column roller press-fitting device as claimed in claim 5, wherein: the reverse hook bolt (6) penetrates through the threaded end of the threaded through hole and is in threaded connection with a protective nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920711413.9U CN210160689U (en) | 2019-05-17 | 2019-05-17 | PC curing kiln stand gyro wheel pressure equipment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920711413.9U CN210160689U (en) | 2019-05-17 | 2019-05-17 | PC curing kiln stand gyro wheel pressure equipment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210160689U true CN210160689U (en) | 2020-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920711413.9U Active CN210160689U (en) | 2019-05-17 | 2019-05-17 | PC curing kiln stand gyro wheel pressure equipment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210160689U (en) |
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2019
- 2019-05-17 CN CN201920711413.9U patent/CN210160689U/en active Active
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