CN112362734B - Portable maintenance device based on building main body structure - Google Patents
Portable maintenance device based on building main body structure Download PDFInfo
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- CN112362734B CN112362734B CN202011242759.2A CN202011242759A CN112362734B CN 112362734 B CN112362734 B CN 112362734B CN 202011242759 A CN202011242759 A CN 202011242759A CN 112362734 B CN112362734 B CN 112362734B
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- 238000012423 maintenance Methods 0.000 title claims description 21
- 230000008093 supporting effect Effects 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 17
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 24
- 238000001179 sorption measurement Methods 0.000 abstract description 5
- 230000006978 adaptation Effects 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/04—Analysing solids
- G01N29/043—Analysing solids in the interior, e.g. by shear waves
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/023—Solids
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
The application discloses a portable overhaul device based on a building main body structure, which belongs to the field of building main body overhaul and comprises a supporting mechanism, wherein two sides of the supporting mechanism are fixedly connected with fixing rods, one end of each fixing rod is fixedly connected with a direction-adjusting structure, one side of the direction-adjusting structure is movably connected with a sealing mechanism, and an inner cavity of the sealing mechanism is movably connected with an overhaul equipment body. According to the application, the movable seat and the fixed rod can be supported and limited, the horizontal ball on one side of the fixed rod can observe the horizontal position of the fixed rod, the fixed position is convenient to observe, the placement stability is improved through the adsorption force of the sucker by arranging the supporting mechanism, the equipment body is convenient to be fixedly supported on one side of the equipment body which is overhauled in different operation faces, the equipment body can be integrally stored and placed after the flaw detection is finished, the adaptation capacity of the flaw detection working face is obviously improved when the overall portability is improved, and the flaw detection placement fixing requirement is met.
Description
Technical Field
The application relates to the field of maintenance of building main bodies, in particular to a portable maintenance device based on a building main body structure.
Background
The main body of the building is the structure of the building entity, comprising a roof, a floor, beams, columns, supports, walls, connecting joints, foundations and the like, and after the building is completed, the main body of the building needs to be subjected to flaw detection and maintenance in order to ensure the earthquake resistance of the building.
Chinese patent document CN107345938A discloses a building wall walking nondestructive inspection device comprising: a travelling mechanism for moving on a wall of a building; a flaw detection mechanism for detecting flaws inside a building; the control module is used for controlling the travelling mechanism and the flaw detection mechanism, and the flaw detection mechanism and the control module are arranged on the travelling mechanism. Further, the running gear includes: the application does not need to consume more manpower, after a building is dry and hard, the flaw detection device is arranged on a wall body, the flaw detection device can automatically draw a flaw detection route, detect whether the wall body has defects or not, and save a large amount of manpower, but the flaw detection device has certain defects when in use, such as only can move for the planar building cavity for flaw detection, can not be fixed and limited to be supported at a certain position, and the orientation adjustment capability of the flaw detection mechanism is insufficient, thereby influencing the flaw detection and overhaul requirements of the large-area building cavity, and the use requirements can not be well met.
Disclosure of Invention
In order to overcome the defects of the prior art, the technical problem to be solved by the application is to provide a portable maintenance device based on a main structure of a building, which can meet the characteristics of being fixedly limited and supported at a certain position, having stronger orientation adjusting capability of a flaw detection mechanism, meeting the flaw detection and maintenance requirements of a large-area building cavity, and the like.
To achieve the purpose, the application adopts the following technical scheme:
the application provides a portable overhaul device based on a building main body structure, which comprises a supporting mechanism, wherein both sides of the supporting mechanism are fixedly connected with fixing rods, one ends of the fixing rods are fixedly connected with a direction-adjusting structure, one side of the direction-adjusting structure is movably connected with a closing mechanism, and an inner cavity of the closing mechanism is movably connected with an overhaul equipment body.
In a preferred technical scheme of the application, the supporting mechanism comprises a movable seat, a first bearing is embedded on one side of the movable seat, a threaded cylinder is sleeved in the first bearing, a first threaded column is connected in the threaded cylinder in a threaded manner, two sides of the first threaded column are fixedly connected with one ends adjacent to fixing rods on two sides respectively, a wheel disc is embedded on the outer side wall of the threaded cylinder, first fixing blocks are fixedly connected on two sides of the movable seat, a first connecting block is hinged on one side of each first fixing block through a first pin shaft, a fixing seat is fixedly connected on one side of each first connecting block, a first sliding groove is formed in two sides of an inner cavity of the fixing seat, a sliding plate is connected in the first sliding groove on two sides of each first sliding groove in a sliding manner, a second threaded column is fixedly connected on one side of each sliding plate, a first threaded cap is connected on the outer side wall of each second threaded column in a threaded manner, a second bearing is clamped on the outer side of each second threaded cap, a second fixing block is fixedly connected on the other end of each second threaded column, and one side of the second fixing blocks is hinged on one side of the second connecting block through a second pin shaft, and a second connecting block is fixedly connected on one side of the second connecting block.
In the preferred technical scheme of the application, measuring grooves are formed in two sides of the first threaded column, and scales are arranged in the inner cavity of each measuring groove.
In the preferred technical scheme of the application, the direction-adjusting structure comprises a connecting seat, one side of the connecting seat is fixedly connected with one end of a fixed rod, one side of the connecting seat is fixedly connected with a direction-adjusting seat, an elastic rope is fixedly connected between the connecting seat and a placing seat through a pull ring, a second threaded cap is embedded at the top of an inner cavity of the direction-adjusting seat, a third threaded column is connected with an inner thread of the second threaded cap, a limit ball is adjusted in the direction-adjusting seat, the bottom end of the third threaded column is attached to the top of the limit ball, one side of the limit ball is fixedly connected with the placing seat, two sides of the inner cavity of the placing seat are respectively provided with a second sliding groove, a sliding block is connected in the second sliding grooves in a sliding manner, two sides of the sliding blocks are fixedly connected with two sides of an overhaul equipment body, a clamping hole is formed in the top of the sliding block, and a handle is fixedly connected to the top of the sliding block.
In the preferred technical scheme of the application, the outer side wall of the sliding rod is sleeved with a spring, and two ends of the spring are fixedly connected with the corresponding positions of the handle and the sliding sleeve respectively.
In the preferred technical scheme of the application, the sealing mechanism comprises a cover plate, a third connecting block is hinged to the top of the cover plate through a third pin shaft, a connecting rod is fixedly connected to one side of the third connecting block, one end of the connecting rod is fixedly connected with one side of the direction-adjusting structure, and a protective shell is fixedly connected to the bottom of the cover plate.
In the preferred technical scheme of the application, the bottom of the protective shell is fixedly connected with the sealing gaskets, the sealing gaskets at the two sides are attached to each other, and the protective shell is sleeved on the outer side of the overhaul equipment body.
In a preferred technical scheme of the application, the sucker is an elastic plastic disc, and the diameter of the sucker is larger than that of the fixing seat.
In the preferred technical scheme of the application, one end of the fixing rod is fixedly connected with a filling pad, and the filling pad is an elastic plastic pad.
In the preferred technical scheme of the application, the top end of the connecting rod is fixedly connected with a supporting rod, the top end of the supporting rod is fixedly connected with a jacking block, one side of the supporting rod is fixedly connected with a clamping seat, and two sides of the inner cavity of the clamping seat are fixedly connected with protruding blocks.
The beneficial effects of the application are as follows:
1. according to the application, through the arrangement of the supporting mechanism, the suction cups at two sides are pulled to be attached and adsorbed with the wall surface, the threaded cylinder rotates to drive the threaded connection first threaded column to move, the suction cup can adjust the direction through the second connecting block at one side and the second pin shaft, the second threaded column can move to improve the contact position length of the suction cup, so that the movable seat and the fixed rod can be supported and limited, the horizontal ball at one side of the fixed rod can observe the horizontal position of the fixed rod, the fixed rod is convenient to observe, the placement stability is improved through the adsorption force of the suction cup, the fixed support is conveniently carried out on the overhaul equipment body at one side of different operation faces, the integrated storage placement can be realized after the flaw detection is finished, the adaptation capacity of the flaw detection working face is obviously improved, and the flaw detection placement fixing requirement is met.
2. According to the application, through arranging the direction-adjusting structure, after the bottom fixing rod is limited, the handles on two sides are pulled to drive the sliding rods to move out of the clamping holes, the overhaul equipment body is held to slide into the second sliding grooves through the sliding blocks connected on two sides, meanwhile, the placing seat can rotate in the direction-adjusting seat through the limit ball on one side, then the whole direction-adjusting angle can be adjusted through the limit ball and the direction-adjusting seat, the limit ball is tightly matched with the direction-adjusting seat, the hinge precision is improved while the limit stability is ensured, so that the adjustment requirement can be adapted, the overhaul equipment body can be movably connected with the placing seat through the sliding blocks, the overhaul and maintenance are convenient for workers, the flaw detection and overhaul work of different building bodies can be adapted, the adaptability of the overhaul and adjustment direction is remarkably improved, and the overhaul and flaw detection use requirement is met.
3. According to the application, after the overhaul equipment body is movably clamped into the placing seat through the sealing mechanism, after the overhaul work is completed, the two side cover plates can be pulled to rotate through the third pin shaft and be attached to one side of the overhaul equipment body, so that the overhaul equipment body can be directly sealed, the two side clamping seats can be clamped and limited with the cover plates when the cover plates are opened through the third pin shaft, the placing stability of the cover plates is ensured, the overall holding and placing portability can be improved through the protection of the overhaul equipment body, the safety and shock resistance of the overhaul equipment can be ensured, and the use requirement is met.
Drawings
FIG. 1 is a schematic elevational cross-sectional view of the present application;
FIG. 2 is an enlarged schematic view of the portion A of FIG. 1 according to the present application;
FIG. 3 is an enlarged schematic view of the portion B of FIG. 1 according to the present application;
FIG. 4 is a schematic side view of the placement base of the present application;
FIG. 5 is a schematic perspective view of a protective shell according to the present application;
FIG. 6 is a schematic perspective view of a steering seat according to the present application;
fig. 7 is a schematic perspective view of a card holder according to the present application.
In the figure:
1. a support mechanism; 101. a movable seat; 102. a metrology tank; 103. a horizontal ball; 104. a first fixed block; 105. a first pin; 106. a first connection block; 107. a fixing seat; 108. a first chute; 109. a slide plate; 110. a second threaded post; 111. a second bearing; 112. a first threaded cap; 113. a second fixed block; 114. a second pin; 115. a second connection block; 116. a suction cup; 117. a first bearing; 118. a wheel disc; 119. a thread cylinder; 120. a first threaded post; 2. a fixed rod; 3. a direction-adjusting structure; 301. a connecting seat; 302. a pull ring; 303. an elastic rope; 304. a second threaded cap; 305. a third threaded post; 306. a direction-adjusting seat; 307. a limit ball; 308. a placement seat; 309. a sliding sleeve; 310. a slide bar; 311. a spring; 312. a clamping hole; 313. a slide block; 314. a second chute; 4. a closing mechanism; 401. a cover plate; 402. a third pin; 403. a third connecting block; 404. a connecting rod; 405. a support rod; 406. a top block; 407. a clamping seat; 408. a bump; 409. a protective shell; 410. a sealing gasket; 5. filling a pad; 6. and overhauling the equipment body.
Detailed Description
The technical scheme of the application is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-7, the embodiment provides a portable overhaul device based on a main structure of a building, which comprises a supporting mechanism 1, wherein both sides of the supporting mechanism 1 are fixedly connected with a fixing rod 2, one end of the fixing rod 2 is fixedly connected with a direction-adjusting structure 3, one side of the direction-adjusting structure 3 is movably connected with a sealing mechanism 4, and an inner cavity of the sealing mechanism 4 is movably connected with an overhaul equipment body 6.
In order to improve the supporting capability, further, the supporting mechanism 1 includes a moving seat 101, a first bearing 117 is embedded on one side of the moving seat 101, a threaded cylinder 119 is sleeved in the first bearing 117, a first threaded column 120 is connected in the threaded cylinder 119 in a threaded manner, two sides of the first threaded column 120 are respectively and fixedly connected with one end adjacent to two side fixing rods 2, a wheel disc 118 is embedded on the outer side wall of the threaded cylinder 119, a first fixing block 104 is fixedly connected on two sides of the moving seat 101, a first connecting block 106 is hinged on one side of the first fixing block 104 through a first pin shaft 105, a fixing seat 107 is fixedly connected on one side of the first connecting block 106, a first sliding groove 108 is formed in two sides of an inner cavity of the fixing seat 107, a sliding plate 109 is connected in a sliding manner on one side of the sliding plate 109, a second threaded column 110 is connected in a threaded manner on the outer side of the second threaded column 110 in a threaded manner, a second fixing seat 111 is clamped on the outer side of the first threaded cap 112, a second connecting block 111 is embedded on one side of the inner cavity of the second fixing seat 107, a second connecting block 113 is fixedly connected on one side of the second pin shaft 115 through a second pin shaft 115, and the other side of the second connecting block 113 is fixedly connected on one side of the second connecting block 115.
In order to facilitate observation of the displacement angle of the first threaded column 120, further, measurement grooves 102 are formed on two sides of the first threaded column 120, and graduations are arranged in the inner cavity of the measurement grooves 102.
In order to ensure the adsorption effect, further, the suction cup 116 is a resilient plastic disk, and the diameter of the suction cup 116 is larger than that of the fixing seat 107.
In order to ensure the supporting effect, further, one end of the fixing rod 2 is fixedly connected with a filling pad 5, and the filling pad 5 is an elastic plastic pad.
The implementation mode specifically comprises the following steps: when the building is required to be overhauled, the overhauling equipment body 6 is movably arranged in the direction adjusting structure 3, the overhauling equipment body 6 is an ultrasonic flaw detector which can send out ultrasonic waves for flaw detection through contact with a wall surface, after reaching the position of a flaw detection working surface, the suction cups 116 can be attached to the wall surface for adsorption by pulling the suction cups 116 on two sides, the suction cups 116 can rotate in the first fixing block 104 through the fixing seat 107 and the first connecting block 106 and the first pin shaft 105, the orientation angle of the fixing seat 107 can be adjusted, the screwing wheel disc 118 drives the thread cylinder 119 to rotate in the first bearing 117, the thread cylinder 119 rotates to drive the first thread column 120 to move in threaded connection, the first thread column 120 moves to drive the fixing rod 2 on one side and the filling pad 5 to be attached to the wall surface for contact, the filling pad 5 can increase the contact area of the fixing rod 2 and the wall surface, the supporting capacity of the fixing rod 2 is improved through the cooperation of the suction cups 116 on two sides, the first screw thread post 120 can observe the moving position through the measuring groove 102 on one side when moving, thereby facilitating the adjustment and adaptation of the fixing rod 2 by a worker, and when the suction surfaces of the suction cups 116 on two sides are not plane, the suction cups 116 can adjust the orientation through the second connecting block 115 on one side and the second pin shaft 114, and by screwing the second screw thread cap 304 to rotate in the second bearing 111, the second screw thread cap 304 rotates to drive the screw thread to be connected with the second screw thread post 110 to move in the fixing seat 107, the sliding plate 109 is pulled to slide in the first sliding groove 108 at the same time when the second screw thread post 110 moves, the movement of the second screw thread post 110 in the first sliding groove 108 through the sliding plate 109 is more stable, the movement stability of the second screw thread post 110 and the suction cups 116 is improved by preventing the second screw thread cap 304 from moving, the contact position length of the suction cups 116 can be improved, thereby can support spacing to remove seat 101 and dead lever 2, dead lever 2 one side horizontal ball 103 can observe dead lever 2 horizontal position, conveniently observes when fixed, improves the stability of placing through the adsorption affinity of sucking disc 116, conveniently overhauls equipment body 6 in different operation face one side and carries out fixed stay to can integrally accomodate after the end of detecting a flaw and place, show increase the working face adaptation ability of detecting a flaw in improving whole portability, satisfy and detect a flaw and place fixed needs.
The direction adjusting structure 3 comprises a connecting seat 301, one side of the connecting seat 301 is fixedly connected with one end of a fixed rod 2, one side of the connecting seat 301 is fixedly connected with a direction adjusting seat 306, a pull ring 302 is fixedly connected with an elastic rope 303 between the connecting seat 301 and a placing seat 308, a second threaded cap 304 is embedded at the top of an inner cavity of the direction adjusting seat 306, a third threaded column 305 is connected with an inner thread of the second threaded cap 304 in a threaded manner, a limit ball 307 is adjusted in the direction adjusting seat 306, the bottom end of the third threaded column 305 is attached to the top of the limit ball 307, one side of the limit ball 307 is fixedly connected with a placing seat 308, two sides of the inner cavity of the placing seat 308 are provided with second sliding grooves 314, a sliding block 313 is connected in a sliding manner, two sides of the sliding block 313 are fixedly connected with two sides of a overhauling equipment body 6, a clamping hole 312 is formed in the top of the sliding block 313, a sliding rod 310 is clamped in the clamping hole 312, and a handle is fixedly connected with the top of the sliding rod 310.
In order to improve the clamping tightness, further, a spring 311 is sleeved on the outer side wall of the sliding rod 310, and two ends of the spring 311 are fixedly connected with the corresponding positions of the handle and the sliding sleeve 309 respectively.
The implementation mode specifically comprises the following steps: when the bottom fixing rod 2 is limited, the handles on two sides are pulled to drive the sliding rod 310 to move out of the clamping hole 312, the overhaul equipment body 6 is held to slide into the second sliding groove 314 through the sliding blocks 313 connected on two sides, when the overhaul equipment body 6 is completely slid into the second sliding groove 314, the clamping hole 312 on the top of the sliding block 313 is positioned at the bottom of the sliding rod 310, the handles are released, the spring 311 can pull the sliding rod 310 to clamp into the clamping hole 312 by utilizing the self pulling force, the sliding blocks 313 are further limited and fixed, the diameter of the inner cavity of the clamping hole 312 is equal to the diameter of the sliding rod 310, the sliding rod 310 is tightly matched with the clamping hole 312, the clamping stability can be further improved, meanwhile, the placing seat 308 can rotate in the direction adjusting seat 306 through the limiting ball 307 on one side, after the placing seat 308 rotates to a proper offset angle, the third threaded column 305 can be moved in the second threaded cap 304 to be attached and extruded with the bottom limiting ball 307 through screwing, thereby make spacing ball 307 by spacing joint in adjusting to seat 306, then can adjust whole orientation angle through spacing ball 307 and adjusting to seat 306, can pull elastic cord 303 through both sides pull ring 302 when connecting seat 301 rotates, steel wire elastic cord 303 can be spacing to placing seat 308 both sides, avoid placing seat 308 excessive skew, and spacing ball 307 is close fit with adjusting to seat 306, improve articulated precision when guaranteeing spacing stability, thereby can adapt to and adjust the needs, and overhaul equipment body 6 can be through slider 313 and placing seat 308 swing joint, the convenience staff overhauls and maintains, can adapt to the inspection maintenance work of different building main bodies, show increase to overhaul and adjust orientation suitability, satisfy the inspection and inspection use needs.
The sealing mechanism 4 comprises a cover plate 401, a third connecting block 403 is hinged to the top of the cover plate 401 through a third pin shaft 402, a connecting rod 404 is fixedly connected to one side of the third connecting block 403, one end of the connecting rod 404 is fixedly connected with one side of the direction-adjusting structure 3, and a protective shell 409 is fixedly connected to the bottom of the cover plate 401;
in order to ensure the fitting tightness, further, the bottom of the protective housing 409 is fixedly connected with a sealing gasket 410, and the sealing gaskets 410 on two sides are fitted, and the protective housing 409 is sleeved on the outer side of the overhaul equipment body 6.
In order to guarantee the joint to the apron, further, connecting rod 404 top fixedly connected with bracing piece 405, bracing piece 405 top fixedly connected with kicking block 406, bracing piece 405 one side fixedly connected with cassette 407, the equal fixedly connected with lug 408 in cassette 407 inner chamber both sides.
The implementation mode specifically comprises the following steps: after the maintenance equipment body 6 activity card is gone into and is placed seat 308, after maintenance work is accomplished, can rotate through the third round pin axle 402 through pulling both sides apron 401 and laminate with maintenance equipment body 6 one side, thereby can directly seal up maintenance equipment body 6, and both sides cassette 407 can carry out the joint spacing to apron 401 when apron 401 is opened through the third round pin axle 402, avoid apron 401 to shelter from maintenance equipment body 6, and the lug 408 of cassette 407 inner chamber can laminate the extrusion to the apron 401 both sides of card income, guarantee apron 401 stability in place, thereby can improve whole handheld portability of placing through the protection to maintenance equipment body 6, can guarantee maintenance equipment safety shock resistance simultaneously, satisfy the user demand.
Working principle: the overhaul equipment body 6 is movably arranged in the direction adjusting structure 3, the overhaul equipment body 6 is an ultrasonic flaw detector, ultrasonic flaw detection can be sent out through contact with a wall surface, the suction cup 116 and the wall surface are attached and absorbed through pulling the two side suction cups 116, the suction cup 116 can rotate in the first fixing block 104 through the fixing seat 107 and the first connecting block 106 and the first pin shaft 105, the orientation angle of the fixing seat 107 can be adjusted, the screwing wheel disc 118 drives the threaded cylinder 119 to rotate in the first bearing 117, the threaded cylinder 119 rotates to drive the threaded connection first threaded column 120 to move, the first threaded column 120 moves to drive the one side fixing rod 2 and the filling pad 5 to be attached and contacted with the wall surface, when the absorption surfaces of the two side suction cups 116 are not planar, the suction cup 116 can adjust the orientation through the one side second connecting block 115 and the second pin shaft 114, and the second threaded cap 304 rotates in the second bearing 111 through screwing, the second threaded cap 304 rotates to drive the threaded connection to move in the second threaded column 110, the sliding plate 109 slides in the first sliding groove 108 when the second threaded column 110 moves, the length of the contact position of the suction cup 116 can be increased, and the moving seat 101 and the fixing rod 2 can be supported and limited.
When the bottom fixing rod 2 is limited, the handles on two sides are pulled to drive the sliding rod 310 to move out of the clamping hole 312, the overhauling equipment body 6 is held by holding and slides into the second sliding groove 314 through the sliding blocks 313 connected on two sides, after the overhauling equipment body 6 is completely slid into the second sliding groove 314, the clamping hole 312 on the top of the sliding block 313 is positioned at the bottom of the sliding rod 310, the handles are loosened, the spring 311 can pull the sliding rod 310 to be clamped into the clamping hole 312 by utilizing the self pulling force, the sliding blocks 313 are further limited and fixed, meanwhile, the placing seat 308 can rotate in the direction-adjusting seat 306 through the limit ball 307 on one side, after the placing seat 308 rotates to a proper offset angle, the third threaded column 305 can be moved in the second threaded cap 304 to be attached and extruded with the bottom limit ball 307, the whole orientation angle can be adjusted through the limit ball 307 and the direction-adjusting seat 306, and the steel wire elastic ropes 303 can limit two sides of the placing seat 308.
Through pulling both sides apron 401 through the rotation of third round pin axle 402 and with overhaul equipment body 6 one side laminating to can directly seal up maintenance equipment body 6 and deposit, and both sides cassette 407 can carry out the joint spacing to apron 401 when apron 401 is opened through third round pin axle 402.
While the application has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the application. The application is not to be limited by the specific embodiments disclosed herein, but rather, embodiments falling within the scope of the appended claims are intended to be embraced by the application.
Claims (9)
1. Portable maintenance device based on building major structure, its characterized in that:
the device comprises a supporting mechanism (1), wherein both sides of the supporting mechanism (1) are fixedly connected with a fixed rod (2);
one end of the fixed rod (2) is fixedly connected with a direction adjusting structure (3);
one side of the direction-adjusting structure (3) is movably connected with a sealing mechanism (4), and an inner cavity of the sealing mechanism (4) is movably connected with an overhaul equipment body (6);
the direction-adjusting structure (3) comprises a connecting seat (301), one side of the connecting seat (301) is fixedly connected with one end of a fixed rod (2), one side of the connecting seat (301) is fixedly connected with a direction-adjusting seat (306), and an elastic rope (303) is fixedly connected between the connecting seat (301) and a placing seat (308) through a pull ring (302);
the top of the inner cavity of the direction-adjusting seat (306) is embedded with a second threaded cap (304), the second threaded cap (304) is internally connected with a third threaded column (305) in a threaded manner, a limit ball (307) is adjusted in the direction-adjusting seat (306), and the bottom end of the third threaded column (305) is attached to the top of the limit ball (307);
the utility model discloses a maintenance equipment body, including spacing ball (307), locating seat (308) are placed to spacing ball (307) one side fixedly connected with, second spout (314) have all been seted up to locating seat (308) inner chamber both sides, sliding connection has slider (313) in second spout (314), and between slider (313) and maintenance equipment body (6) both sides fixed connection, draw-in hole (312) have been seted up at slider (313) top, the joint has slide bar (310) in draw-in hole (312), slide bar (310) top fixedly connected with handle.
2. The portable building body structure-based service device of claim 1, wherein:
the supporting mechanism (1) comprises a movable seat (101), a first bearing (117) is embedded in one side of the movable seat (101), a thread cylinder (119) is sleeved in the first bearing (117), a first thread column (120) is connected in the thread cylinder (119) in a threaded manner, and two sides of the first thread column (120) are fixedly connected with one end, adjacent to the fixed rods (2) on two sides, of the first thread column respectively;
a wheel disc (118) is embedded in the outer side wall of the threaded cylinder (119), a first fixed block (104) is fixedly connected to two sides of the movable seat (101), and a first connecting block (106) is hinged to one side of the first fixed block (104) through a first pin shaft (105);
a fixed seat (107) is fixedly connected to one side of the first connecting block (106), first sliding grooves (108) are formed in two sides of an inner cavity of the fixed seat (107), sliding plates (109) are connected in the first sliding grooves (108) on two sides in a sliding mode, a second threaded column (110) is fixedly connected to one side of each sliding plate (109), and a first threaded cap (112) is connected to the outer side wall of each second threaded column (110) in a threaded mode;
the first threaded cap (112) outer side wall joint has second bearing (111), second bearing (111) inlay and locate fixing base (107) inner chamber one side, second screw thread post (110) other end fixedly connected with second fixed block (113), second fixed block (113) one side is articulated through second round pin axle (114) have second connecting block (115), second connecting block (115) one side fixedly connected with sucking disc (116).
3. The portable building body structure-based service device of claim 2, wherein:
measuring grooves (102) are formed in two sides of the first threaded column (120);
the inner cavity of the measuring groove (102) is provided with scales.
4. The portable building body structure-based service device of claim 1, wherein: the outer side wall of the sliding rod (310) is sleeved with a spring (311), and two ends of the spring (311) are fixedly connected with the corresponding positions of the handle and the sliding sleeve (309) respectively.
5. The portable building body structure-based service device of claim 1, wherein:
the sealing mechanism (4) comprises a cover plate (401), and a third connecting block (403) is hinged to the top of the cover plate (401) through a third pin shaft (402);
a connecting rod (404) is fixedly connected to one side of the third connecting block (403), and one end of the connecting rod (404) is fixedly connected with one side of the direction-adjusting structure (3);
and the bottom of the cover plate (401) is fixedly connected with a protective shell (409).
6. The portable building body structure-based service device of claim 5, wherein:
the bottom of the protective shell (409) is fixedly connected with a sealing gasket (410), and the sealing gaskets (410) at the two sides are attached to each other;
the protective housing (409) cup joints in the maintenance equipment body (6) outside.
7. The portable building body structure-based service device of claim 2, wherein:
the sucker (116) is an elastic plastic disc, and the diameter of the sucker (116) is larger than that of the fixing seat (107).
8. The portable building body structure-based service device of claim 1, wherein:
one end of the fixed rod (2) is fixedly connected with a filling pad (5), and the filling pad (5) is an elastic plastic pad.
9. The portable building body structure-based service device of claim 5, wherein:
the utility model discloses a connecting rod, including connecting rod (404), bracing piece (405) top fixedly connected with kicking block (406), bracing piece (405) one side fixedly connected with cassette (407), both sides of cassette (407) inner chamber are all fixedly connected with lug (408).
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