CN112362734A - Portable maintenance device based on building major structure - Google Patents
Portable maintenance device based on building major structure Download PDFInfo
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- CN112362734A CN112362734A CN202011242759.2A CN202011242759A CN112362734A CN 112362734 A CN112362734 A CN 112362734A CN 202011242759 A CN202011242759 A CN 202011242759A CN 112362734 A CN112362734 A CN 112362734A
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- 238000012423 maintenance Methods 0.000 title claims abstract description 48
- 230000008093 supporting effect Effects 0.000 claims abstract description 19
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000001514 detection method Methods 0.000 abstract description 19
- 238000001179 sorption measurement Methods 0.000 abstract description 4
- 241000252254 Catostomidae Species 0.000 description 7
- 238000007689 inspection Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 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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- Life Sciences & Earth Sciences (AREA)
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- General Health & Medical Sciences (AREA)
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- 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 invention discloses a portable maintenance device based on a building main body structure, which belongs to the field of maintenance of building main bodies and comprises a supporting mechanism, wherein both 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 each direction adjusting structure is movably connected with a sealing mechanism, and the inner cavity of each sealing mechanism is movably connected with a maintenance equipment body. According to the invention, 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, observation is convenient when fixation is carried out, the placing stability is improved through the adsorption force of the sucking disc by arranging the supporting mechanism, the fixed support can be conveniently carried out on the overhauling equipment body at one side by different working faces, and the overhauling equipment body can be integrally stored and placed after flaw detection is finished, so that the adaptability of a flaw detection working face is obviously improved by improving the overall portability, and the requirement of flaw detection placing and fixing is met.
Description
Technical Field
The invention relates to the field of building main body maintenance, in particular to a portable maintenance device based on a building main body structure.
Background
The building main body is a structural structure of a building entity, and comprises a roof, a floor system, a beam, a column, a support, a wall body, a connecting joint, a foundation and the like, after the building main body is constructed, in order to ensure the earthquake resistance of the building, the building main body needs to be inspected and overhauled, the existing ultrasonic inspection overhauled instrument can meet the inspection requirement of the building main body, and the ultrasonic inspection is a method for inspecting the building defects by utilizing the characteristic that ultrasonic energy penetrates into the deep part of a building material and is reflected at the edge of an interface when the ultrasonic energy enters another section.
Chinese patent document CN107345938A discloses a nondestructive inspection device for building wall walking, comprising: the walking mechanism is used for moving on the wall of the building; a flaw detection mechanism for detecting the internal defects of the building; and 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 traveling mechanism includes: the invention has the advantages that the first telescopic assembly and the group of symmetrically arranged supporting assemblies are connected with the symmetrically arranged supporting assemblies, the invention does not need to consume more manpower, when the building is dry and hard, the flaw detection device is arranged on the wall body, the flaw detection route can be automatically drawn by the flaw detection device, the flaw detection is carried out on the wall body, whether the wall body has defects or not is detected, a large amount of manpower is saved, but the flaw detection device has certain defects when in use, if only can carry out moving walking flaw detection on a plane building cavity, the limit support cannot be fixed at a certain position, the orientation adjusting capability of the flaw detection mechanism is insufficient, the flaw detection and maintenance requirements of the large-area building cavity are influenced, and the use requirements cannot be well met.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide a portable maintenance device based on a building main body structure, which can meet the requirements of fixing, limiting and supporting a certain position, has strong orientation adjustment capability of a flaw detection mechanism, meets the requirements of flaw detection and maintenance of large-area building cavities, and the like.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a portable maintenance 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 end of each fixing rod is fixedly connected with a direction adjusting structure, one side of each direction adjusting structure is movably connected with a sealing mechanism, and the inner cavity of each sealing mechanism is movably connected with a maintenance equipment body.
In a preferred technical scheme of the invention, the supporting mechanism comprises a moving seat, a first bearing is embedded on one side of the moving 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 respectively and fixedly connected with one end of the first bearing adjacent to a fixed rod on two sides, a wheel disc is embedded on the outer side wall of the threaded cylinder, first fixed blocks are fixedly connected on two sides of the moving seat, a first connecting block is hinged on one side of each first fixed block through a first pin shaft, a fixed seat is fixedly connected on one side of each first connecting block, first sliding grooves are formed on two sides of the inner cavity of the fixed seat, sliding plates are connected in the first sliding grooves on two sides, 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 the second threaded column in, the second bearing is embedded in one side of the inner cavity of the fixing seat, the other end of the second threaded column is fixedly connected with a second fixing block, one side of the second fixing block is hinged to a second connecting block through a second pin shaft, and one side of the second connecting block is fixedly connected with a sucker.
In a preferred technical scheme of the present invention, both sides of the first threaded column are provided with a measuring groove, and an inner cavity of the measuring groove is provided with scales.
In a preferred technical solution of the present invention, the direction adjusting structure includes a connecting seat, one side of the connecting seat is fixedly connected with one end of the fixing 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 the placing seat through a pull ring, a second threaded cap is embedded at the top of the inner cavity of the direction-adjusting seat, a third threaded column is connected with the second threaded cap in an internal thread manner, a limiting ball is adjusted in the direction adjusting seat, the bottom end of the third threaded column is jointed with the top of the limiting ball, one side of the limiting ball is fixedly connected with a placing seat, two sides of the inner cavity of the placing seat are respectively provided with a second sliding chute, the second sliding chute is connected with a sliding block in a sliding way, and fixed connection with maintenance equipment body both sides between the slider of both sides, the card hole has been seted up at the slider top, the downthehole joint of card has the slide bar, slide bar top fixedly connected with handle.
In a preferred technical scheme of the invention, the outer side wall of the sliding rod is sleeved with a spring, and two ends of the spring are respectively and fixedly connected with the handle and the corresponding position of the sliding sleeve.
In a preferred technical scheme of the invention, the sealing mechanism comprises a cover plate, the top of the cover plate is hinged with a third connecting block through a third pin shaft, one side of the third connecting block is fixedly connected with a connecting rod, one end of the connecting rod is fixedly connected with one side of the direction adjusting structure, and the bottom of the cover plate is fixedly connected with a protective shell.
In a preferred technical scheme of the invention, the bottom of the protective shell is fixedly connected with a sealing gasket, the sealing gaskets on 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 embodiment of the present invention, the suction cup is an elastic plastic cup, and the diameter of the suction cup is larger than the diameter of the fixing base.
In a preferred technical scheme of the present invention, one end of the fixing rod is fixedly connected with a filling pad, and the filling pad is an elastic plastic pad.
In a preferred technical scheme of the present invention, a support rod is fixedly connected to a top end of the connection rod, a top block is fixedly connected to a top end of the support rod, a clamping seat is fixedly connected to one side of the support rod, and protruding blocks are fixedly connected to two sides of an inner cavity of the clamping seat.
The invention has the beneficial effects that:
1. according to the invention, by arranging the supporting mechanism, the suckers on two sides are attached to and adsorbed by the wall surface by pulling the suckers on two sides, the threaded cylinder rotates to drive the first threaded column in threaded connection to move, the direction of the suckers can be adjusted through the second connecting block on one side and the second pin shaft, the length of the contact position of the suckers can be improved by moving the second threaded column, so that the movable seat and the fixed rod can be supported and limited, the horizontal position of the fixed rod can be observed by the horizontal ball on one side of the fixed rod, the fixed rod can be observed conveniently, the placing stability is improved by the adsorption force of the suckers, the fixed support can be conveniently carried out on the overhauling equipment body on one side in different operation surfaces, and the fixed rod can be integrally stored and.
2. According to the invention, by arranging the direction adjusting structure, after the bottom fixing rod is limited, the handles on two sides are pulled to drive the sliding rod to move out of the clamping hole, the maintenance equipment body is held to slide into the second sliding groove through the sliding block connected with two sides, meanwhile, the placing seat can rotate in the direction adjusting seat through the limiting ball on one side, then, the whole orientation angle can be adjusted through the limiting ball and the direction adjusting seat, the limiting ball and the direction adjusting seat are in close fit, the hinging precision is improved while the limiting stability is ensured, the requirement can be adjusted in an adaptive mode, the maintenance equipment body can be movably connected with the placing seat through the sliding block, the maintenance is convenient for workers to maintain, the inspection maintenance work of different building main bodies can be adapted, the adaptability of the inspection regulation direction is obviously increased, and.
3. According to the maintenance equipment body, through the sealing mechanism, after the maintenance equipment body is movably clamped into the placing seat, after maintenance 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 maintenance equipment body, so that the maintenance 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 guaranteed, the whole holding and placing portability can be improved through the protection of the maintenance equipment body, the safety impact resistance of the maintenance equipment can be guaranteed, and the use requirements are met.
Drawings
FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged schematic view of portion B of FIG. 1 in accordance with the present invention;
FIG. 4 is a side view of the seat of the present invention;
FIG. 5 is a schematic perspective view of the protective case of the present invention;
FIG. 6 is a perspective view of the direction-adjusting base of the present invention;
fig. 7 is a schematic perspective view of the cartridge of the present invention.
In the figure:
1. a support mechanism; 101. a movable seat; 102. a measurement slot; 103. a horizontal ball; 104. a first fixed block; 105. a first pin shaft; 106. a first connection block; 107. a fixed 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 shaft; 115. a second connecting block; 116. a suction cup; 117. a first bearing; 118. a wheel disc; 119. a threaded barrel; 120. a first threaded post; 2. fixing the rod; 3. a direction adjusting structure; 301. a connecting seat; 302. a pull ring; 303. an elastic cord; 304. a second threaded cap; 305. a third threaded post; 306. a direction adjusting seat; 307. a limiting ball; 308. a placing seat; 309. a sliding sleeve; 310. a slide bar; 311. a spring; 312. a clamping hole; 313. a slider; 314. a second chute; 4. a sealing mechanism; 401. a cover plate; 402. a third pin shaft; 403. a third connecting block; 404. a connecting rod; 405. a support bar; 406. a top block; 407. a card holder; 408. a bump; 409. a protective shell; 410. a gasket; 5. filling the pad; 6. and (5) overhauling the equipment body.
Detailed Description
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
As shown in fig. 1-7, the embodiment provides a portable maintenance device based on a building main body structure, which includes a supporting mechanism 1, wherein both sides of the supporting mechanism 1 are fixedly connected with fixing rods 2, one end of each 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 a maintenance equipment body 6.
In order to improve the supporting capability, further, the supporting mechanism 1 includes a movable seat 101, a first bearing 117 is embedded on one side of the movable 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 of the two-side fixed rod 2 adjacent to each other, a wheel disc 118 is embedded on the outer side wall of the threaded cylinder 119, two sides of the movable seat 101 are both fixedly connected with a first fixed block 104, one side of the first fixed block 104 is hinged with a first connecting block 106 through a first pin shaft 105, one side of the first connecting block 106 is fixedly connected with a fixed seat 107, two sides of the inner cavity of the fixed seat 107 are both provided with first sliding grooves 108, two sides of the first sliding grooves 108 are slidably connected with sliding plates 109, one side of the sliding plates 109 is fixedly connected with a second threaded column 110, the outer side wall of, first screw cap 112 lateral wall joint has second bearing 111, second bearing 111 inlays and locates fixing base 107 inner chamber one side, second screw post 110 other end fixedly connected with second fixed block 113, second fixed block 113 one side articulates through second round pin axle 114 has second connecting block 115, second connecting block 115 one side fixedly connected with sucking disc 116.
In order to facilitate observation of the displacement angle of the first threaded column 120, further, the measurement groove 102 is formed on both sides of the first threaded column 120, and the inner cavity of the measurement groove 102 is provided with scales.
In order to ensure the absorption effect, further, the suction cup 116 is an elastic plastic cup, and the diameter of the suction cup 116 is larger than that of the fixing seat 107.
In order to ensure the supporting effect, furthermore, 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 is specifically as follows: when a building needs to be overhauled, the overhauling equipment body 6 is movably arranged in the direction-adjusting structure 3, the overhauling equipment body 6 can be used as an ultrasonic flaw detector to detect flaws by sending ultrasonic waves through contacting with a wall surface, after the position of an flaw detection working face is reached, the two side suckers 116 are pulled to be attached and adsorbed with the wall surface, the suckers 116 can rotate in the first fixed block 104 through the fixed seat 107, the first connecting block 106 and the first pin shaft 105, the orientation angle of the fixed 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 fixed rod 2 at one side and the filling pad 5 to be attached and contacted with the wall surface, the filling pad 5 can increase the contact area of the fixed rod 2 with the wall surface, and the supporting, when the first threaded column 120 moves, the moving position can be observed through the measuring groove 102 on one side, so that the adjustment and adaptation of the fixing rod 2 can be facilitated for a worker, when the suction surfaces of the suction cups 116 on two sides are not flat, the direction of the suction cups 116 can be adjusted through the second connecting block 115 and the second pin 114 on one side, and the second threaded cap 304 is screwed to rotate in the second bearing 111, the second threaded cap 304 rotates to drive the threaded connection to move in the second threaded column 110 on the fixing seat 107, when the second threaded column 110 moves, the sliding plate 109 is pulled to slide in the first sliding groove 108 at the same time, the second threaded column 110 moves more stably in the first sliding groove 108 through the sliding plate 109, the situation that the second threaded column 110 is pulled to deviate and shake when the second threaded column 304 rotates is avoided, the moving stability of the second threaded column 110 and the suction cups 116 is improved, and the length of the contact position of the suction cups, thereby can support spacingly removing seat 101 and dead lever 2, 2 horizontal position of dead lever can be observed to dead lever 2 side horizontal ball 103, observe when convenient the fixing, improve through sucking disc 116 the adsorption affinity and place stability, conveniently carry out the fixed stay in the face of one side maintenance equipment body 6 at different operations, and can integrative accomodating after detecting a flaw and place, show the increase working face adaptive capacity of detecting a flaw improving whole portable performance, 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, an elastic rope 303 is fixedly connected between the connecting seat 301 and a placing seat 308 through a pull ring 302, a second screw cap 304 is embedded at the top of an inner cavity of the direction adjusting seat 306, a third screw column 305 is connected with an internal thread of the second screw cap 304, a limit ball 307 is adjusted in the direction adjusting seat 306, the bottom end of the third screw column 305 is attached to the top of the limit ball 307, a placing seat 308 is fixedly connected to one side of the limit ball 307, second sliding grooves 314 are respectively arranged at two sides of the inner cavity of the placing seat 308, sliding blocks 313 are connected in the second sliding grooves 314 in a sliding manner, the sliding blocks 313 at two sides are fixedly connected with two sides of an overhaul equipment body 6, clamping holes 312 are arranged at the top of, the top of the sliding rod 310 is fixedly connected with a handle.
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 respectively and fixedly connected with the handle and the sliding sleeve 309 at corresponding positions.
The implementation mode is specifically as follows: after the limit of the bottom fixing rod 2 is completed, the handles on the two sides are pulled to drive the sliding rod 310 to move out of the clamping hole 312, the maintenance equipment body 6 is held to slide into the second sliding groove 314 through the sliding block 313 connected with the two sides, when the maintenance equipment body 6 completely slides into the second sliding groove 314, the clamping hole 312 at 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 using self-pulling force, the sliding block 313 is further limited and fixed, the diameter of the inner cavity of the clamping hole 312 is equal to that of the sliding rod 310, the sliding rod 310 is tightly matched with the clamping hole 312, the clamping stability can be 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 deviation angle, the placing seat can move in the second threaded cap 304 to be attached and extruded with the limiting ball 307, then can adjust whole orientation angle through spacing ball 307 and accent to seat 306, connecting seat 301 can be through both sides pull ring 302 pulling stretch cord 303 when rotating, steel wire stretch cord 303 can carry on spacingly to placing seat 308 both sides, avoid placing seat 308 excessive skew, and spacing ball 307 with transfer to seat 306 for closely cooperating, improve articulated precision when guaranteeing spacing stability, thereby can the adaptation adjust needs, and overhaul equipment body 6 can pass through slider 313 and place seat 308 swing joint, make things convenient for the staff to overhaul the maintenance, can adapt to the maintenance work of detecting a flaw of different building main bodies, show increase and overhaul and adjust orientation suitability, satisfy the maintenance and detect a flaw use needs.
The closing mechanism 4 comprises a cover plate 401, the top of the cover plate 401 is hinged with a third connecting block 403 through a third pin shaft 402, one side of the third connecting block 403 is fixedly connected with a connecting rod 404, 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;
in order to guarantee the tightness of the joint, further, the bottom of the protective shell 409 is fixedly connected with a sealing gasket 410, the two side sealing gaskets 410 are jointed with each other, and the protective shell 409 is sleeved on the outer side of the overhaul equipment body 6.
In order to ensure the cover plate to be clamped, further, a support rod 405 is fixedly connected to the top end of the connecting rod 404, a top block 406 is fixedly connected to the top end of the support rod 405, a clamping seat 407 is fixedly connected to one side of the support rod 405, and bumps 408 are fixedly connected to two sides of an inner cavity of the clamping seat 407.
The implementation mode is specifically as follows: when 6 movable cards of maintenance equipment body are gone into and are placed seat 308 back, after maintenance work is accomplished, can rotate and laminate with 6 one side of maintenance equipment body through third round pin axle 402 through pulling both sides apron 401, thereby can directly seal up maintenance equipment body 6, and both sides cassette 407 can be at apron 401 when opening through third round pin axle 402 with carry out the joint spacing to apron 401, 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 and place stability, thereby can improve whole holding and place the portability through the protection to maintenance equipment body 6, can guarantee maintenance equipment safety shock resistance simultaneously, satisfy the user needs.
The working principle is as follows: the maintenance equipment body 6 is movably arranged in the direction-adjusting structure 3, the maintenance equipment body 6 is an ultrasonic flaw detector which can generate ultrasonic flaw detection by contacting with the wall surface, the ultrasonic flaw detection can be carried out by pulling the suction cups 116 on two sides to be attached and adsorbed with the wall surface, the suction cups 116 can rotate in the first fixing blocks 104 through the fixing seats 107, the first connecting blocks 106 and the first pin shafts 105, the orientation angles of the fixing seats 107 can be adjusted, the wheel disc 118 is screwed to drive the threaded cylinders 119 to rotate in the first bearings 117, the threaded cylinders 119 rotate to drive the threaded connection first threaded columns 120 to move, the first threaded columns 120 move to drive the fixing rods 2 on one side and the filling pads 5 to be attached and contacted with the wall surface, when the adsorption surfaces of the suction cups 116 on two sides are not flat, the suction cups 116 can adjust the orientation through the second connecting blocks 115 and the second pin shafts 114 on one side, the second threaded caps 304 are screwed to rotate in the second bearings 111, when the second threaded column 110 moves, the sliding plate 109 is pulled to slide in the first sliding groove 108, and the second threaded column 110 moves to increase the length of the contact position of the suction cup 116, so that the movable base 101 and the fixed rod 2 can be supported and limited.
After the limitation of the bottom fixing rod 2 is completed, the handles on two sides are pulled to drive the sliding rod 310 to move out of the clamping hole 312, the maintenance equipment body 6 is held to slide into the second sliding groove 314 through the sliding block 313 connected with two sides, when the maintenance equipment body 6 completely slides into the second sliding groove 314, the clamping hole 312 at the top of the sliding block 313 is located behind 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 through self-pulling force, the sliding block 313 is further limited and fixed, 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 screwed to move in the second threaded cap 304 to be attached and extruded with the limiting ball 307 on the bottom, the overall orientation angle is adjusted through the limiting ball 307 and the direction-adjusting.
Rotate and laminate with maintenance equipment body 6 one side through third round pin axle 402 through pulling both sides apron 401 to can directly seal up maintenance equipment body 6, and both sides cassette 407 can be when apron 401 is opened through third round pin axle 402 with carry out the joint spacing to apron 401.
While the invention 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 invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (10)
1. The utility model provides a portable maintenance device based on building major structure which characterized in that:
the device comprises a supporting mechanism (1), wherein both sides of the supporting mechanism (1) are fixedly connected with fixing rods (2);
one end of the fixed rod (2) is fixedly connected with a direction adjusting structure (3);
transfer to structure (3) one side swing joint have closing mechanism (4), closing mechanism (4) inner chamber swing joint has maintenance equipment body (6).
2. The portable building body structure based service device of claim 1, wherein:
the supporting mechanism (1) comprises a moving seat (101), a first bearing (117) is embedded in 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 with the threaded cylinder (119) in an internal thread mode, and two sides of the first threaded column (120) are fixedly connected with one end, adjacent to the fixing rods (2) on the two sides, of the fixing rod respectively;
a wheel disc (118) is embedded in the outer side wall of the threaded cylinder (119), first fixing blocks (104) are fixedly connected to two sides of the moving seat (101), and a first connecting block (106) is hinged to one side of each first fixing 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) in the two sides in a sliding manner, 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 manner;
first screw cap (112) lateral wall joint has second bearing (111), second bearing (111) inlays and locates 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 articulates through second round pin axle (114) has 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:
both sides of the first threaded column (120) are provided with measuring grooves (102);
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 direction adjusting structure (3) comprises a connecting seat (301), one side of the connecting seat (301) is fixedly connected with one end of the fixing 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 the placing seat (308) through a pull ring (302);
a second threaded cap (304) is embedded in the top of the inner cavity of the direction adjusting seat (306), a third threaded column (305) is connected to the second threaded cap (304) in an internal thread manner, a limiting 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 limiting ball (307);
spacing ball (307) one side fixedly connected with place seat (308), place seat (308) inner chamber both sides and all seted up second spout (314), sliding connection has slider (313) in second spout (314), and between both sides slider (313) with maintenance equipment body (6) both sides fixed connection, block hole (312) have been seted up at slider (313) top, block hole (312) in the joint have slide bar (310), slide bar (310) top fixedly connected with handle.
5. The portable building body structure-based service device of claim 4, 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 handle and the sliding sleeve (309) in corresponding positions respectively.
6. The portable building body structure based service device of claim 1, wherein:
the closing mechanism (4) comprises a cover plate (401), and the top of the cover plate (401) is hinged with a third connecting block (403) through a third pin shaft (402);
one side of the third connecting block (403) is fixedly connected with a connecting rod (404), and one end of the connecting rod (404) is fixedly connected with one side of the direction adjusting structure (3);
the bottom of the cover plate (401) is fixedly connected with a protective shell (409).
7. The portable building body structure-based service device of claim 6, wherein:
the bottom of the protective shell (409) is fixedly connected with a sealing gasket (410), and the sealing gaskets (410) on the two sides are attached to each other;
the protective shell (409) is sleeved on the outer side of the overhauling equipment body (6).
8. The portable building body structure based service device of claim 2, wherein:
the sucking disc (116) is an elastic plastic disc, and the diameter of the sucking disc (116) is larger than that of the fixed seat (107).
9. The portable building body structure based service device of claim 1, wherein:
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.
10. The portable building body structure-based service device of claim 6, wherein:
the 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.
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| CN114623753A (en) * | 2022-03-18 | 2022-06-14 | 陈帝 | Flatness detection method for building |
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| CN112362734B (en) | 2023-12-15 |
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