CN209231133U

CN209231133U - Site operation prefabricated section intensity detecting device

Info

Publication number: CN209231133U
Application number: CN201821962220.2U
Authority: CN
Inventors: 瞿洪海
Original assignee: Jiangsu China Source Engineering Management Ltd By Share Ltd
Current assignee: Jiangsu China Source Engineering Management Ltd By Share Ltd
Priority date: 2018-11-26
Filing date: 2018-11-26
Publication date: 2019-08-09
Anticipated expiration: 2028-11-26

Abstract

The utility model relates to a kind of site operation prefabricated section intensity detecting devices, it includes hand-held rack, the frosted part of hand-held front end of rack is set, the motor and the scalable reisilometer that hand-held front end of rack is set for being built in hand-held rack and frosted part being driven to rotate, the rotation of motor driven frosted part, frosted part polishes to prefabricated section surface, after polishing smooth, reisilometer is stretched out out of hand-held rack, reisilometer is recycled to carry out intensity detection to prefabricated section surface, it is handheld state when the detection device uses, worker is facilitated to detect, it is convenient, fast, it may be implemented in the intensity detection that building-site carries out prefabricated section.

Description

Site operation prefabricated section intensity detecting device

Technical field

The utility model relates to the technical fields of water conservancy retaining wall detection, more particularly, to a kind of site operation prefabricated section Intensity detecting device.

Background technique

Currently, ecological retaining wall has the function of that general retaining wall prevents erosion, ecological, environmental protective, urban landscape are had both Function is the retaining wall structure form risen in hydraulic engineering in recent years.From embedded ecology retaining wall by concrete prefabricated from embedded Block is built, and compared with concrete and other retaining wall structures, barricade stiffness by itself is insufficient, if quality control is bad, very Be easy to cause sedimentation, be displaced, topple and other issues.

The work progress of ecological retaining wall successively include excavation of foundation pit, pile foundation construction, bottom slab concreting, from abaculus build, soil Work cloth is laid with, filtrate backfills, backfill, TGXG are laid with after wall, and 4 ~ step 8 of circulation step to design height finally carries out Bear down on one and pours；After building from abaculus, need to carry out intensity detection to prefabricated section therein, and due to prefabricated section surface roughness It is larger, it can not be detected using traditional reisilometer；Again since prefabricated section is size-constrained, 10 centimeters of small side can not be cut into Block carries out Pulling escape detection；Also it can not be detected using core drilling method, it would be highly desirable to research and develop suitable prefabricated section intensity detection dress It sets.

Utility model content

The purpose of the utility model is to provide a kind of site operation prefabricated section intensity detecting device, it can be achieved that at the scene, Intensity detection is carried out with prefabricated section for retaining wall, solves the technical problem in the field.

The above-mentioned purpose of utility model one of the utility model has the technical scheme that

A kind of site operation prefabricated section intensity detecting device, including the mill for holding rack, hand-held front end of rack being arranged in Sand part, the motor for being built in hand-held rack and frosted part being driven to rotate and the scalable rebound that hand-held front end of rack is set Instrument.

By using above-mentioned technical proposal, the rotation of motor driven frosted part, frosted part polishes to prefabricated section surface, to After polishing smooth, reisilometer is stretched out out of hand-held rack, reisilometer is recycled to carry out intensity detection, the inspection to prefabricated section surface Surveying when device uses is handheld state, and worker is facilitated to detect, convenient, fast, it can be achieved that carrying out the strong of prefabricated section in building-site Degree detection.

The utility model is further arranged to: the hand-held rack includes protective shell, close to the handle of protective shell tail end setting Hold hole and setting hold hole hole wall on and finger lines compatible with finger.

By using above-mentioned technical proposal, since the use state of the detection device is hand-held, holding hole has conveniently The advantages of worker holds, finger lines are then conducive to increase comfort level when manpower is held, and improve the practicability of the detection device.

The utility model is further arranged to: the frosted part include frosted disk, protrusion frosted Pan Panxinchu is set Shaft, the shaft are connected with the motor shaft of motor.

By using above-mentioned technical proposal, frosted part is served as using frosted disk, the thinner thickness of frosted disk, with prefabricated section table The stickiness in face is higher, is conducive to the dust to prefabricated section surface adhesion, impurity is quickly polished, to improve to prefabricated section The spatter property of surface polishing.

The utility model is further arranged to: in the hand-held rack close to frosted part front end be equipped with groove, described time It plays instrument sliding to be arranged in groove, the bottom of the hand-held rack is equipped with for driving the driving lever slid before and after reisilometer.

By using above-mentioned technical proposal driving lever is slid backward, so that reisilometer is retracted in groove when frosted part is polished Interior, after the polishing of frosted part, forward slip driving lever, driving reisilometer stretches out groove, to realize convenient, fast control back Play sliding of the instrument in groove.

The utility model is further arranged to: the sidewall bottom of the groove is equipped with rack gear, and the driving lever puts in hand-held set One end in frame is equipped with to be passed through gear and is rotatably connected on reisilometer bottom with rack gear pitch wheel, the driving lever.

By using above-mentioned technical proposal, during sliding in groove using driving lever driving reisilometer, due to rebound Instrument weight bearing is larger, is stirred using driving lever and needs to spend biggish strength, cooperated by rack and pinion, to reisilometer recessed Sliding has guiding role in slot, is conducive to the force for reducing worker, at the same also can be improved reisilometer slid in groove it is steady It is qualitative.

The utility model is further arranged to: the hand-held machine frame inside is equipped with cavity, is located at motor in the cavity Tail portion is equipped with driving cylinder, and the piston rod of the driving cylinder is connected to the motor, and the hand-held front end of rack is equipped with for for mill The accommodating hole slid before and after emery disc.

By using above-mentioned technical proposal, after frosted part frosted, bounced back using the piston rod of driving cylinder, driving Frosted part is retracted in accommodating hole, at this point, frosted part is incorporated in completely in hand-held rack, then carries out the use of reisilometer, Front and back process complementation influences, simultaneously because safety when reisilometer uses also can be improved than sharp, after storage for frosted part.

The utility model is further arranged to: the side wall of the hand-held rack be equipped with control motor rotation switch one with The switch two of the piston rod stretching motion of control driving cylinder.

By using above-mentioned technical proposal, switch one and switch two are set, when can be improved to motor and driving cylinder control Convenient, fast property, while improving the degree of automation of the detection device.

The utility model is further arranged to: side wall of the hand-held rack close to front end is equipped with water spray bellows, institute It states hand-held rack inner loop and is equipped with the water pipe being connected with water spray bellows.

By using above-mentioned technical proposal, since bruting process can generate a large amount of heat, the more water of savings in water pipe, And supply water into water spray bellows, in the frosted part course of work, while water is sprayed, can fast implemented to frosted part surface Cooling, improves the safety of frosted process.

In conclusion the advantageous effects of the utility model are as follows:

1. providing a kind of intensity detecting device for building-site prefabricated section, prefabricated section surface is beaten first Mill, after polishing smooth, detects it using reisilometer, and the detection device volume is small and exquisite, and worker operation is facilitated to detect, and solves It has determined the technical problem in the field；

2. frosted part and reisilometer are scalable settings, when it is desired to be used, frosted part or reisilometer are extend out to Hand-held front end of rack carries out corresponding detection process, is conducive to the ease of use and safety that improve worker；

3. setting water spray bellows is sprayed water to prefabricated section surface during frosted, have the advantages that fast cooling, Further increase the detection safety to worker.

Detailed description of the invention

Fig. 1 is the overall structure diagram of the utility model.

Fig. 2 is the structural schematic diagram for embodying hand-held rack.

Fig. 3 is the structural schematic diagram for embodying frosted part.

Fig. 4 is the structural schematic diagram for embodying reisilometer, groove, driving lever, rack gear, gear.

Fig. 5 is the structural schematic diagram for embodying water pipe, bellows of spraying water.

In figure, 1, hand-held rack；11, protective shell；12, hole is held；13, finger lines；2, frosted part；21, frosted disk； 22, shaft；3, motor；4, reisilometer；5, groove；6, driving lever；7, rack gear；8, gear；9, cavity；10, cylinder is driven；14, hold Set hole；15, switch one；16, switch two；17, water spray bellows；18, water pipe；19, sliding slot.

Specific embodiment

The utility model is described in further detail below in conjunction with attached drawing.

It referring to Fig.1, is a kind of site operation prefabricated section intensity detecting device disclosed by the utility model, including hand-held set Frame 1, the frosted part 2 that hand-held 1 front end of rack is set, the motor 3(figure for being built in hand-held rack 1 and frosted part 2 being driven to rotate And the scalable reisilometer 4 that hand-held 1 front end of rack is set 3)；When being detected, worker holds the detection device, electricity Machine 3 drives frosted part 2 to polish on prefabricated section surface, and after polishing smooth, reisilometer 4 is extended to hand-held 1 front end of rack, into Row strength test, the detection device are portable instrument, and polishing and measurement process set are integrated, worker operation is facilitated.

Referring to Fig. 2, holding rack 1 includes protective shell 11, the holding hole 12 close to the setting of 11 tail end of protective shell and setting On holding 12 hole wall of hole and finger lines 13 compatible with finger, protective shell 11 are regular rectangular configuration, hold hole 12 Cross sectional shape be kidney-shaped, for being penetrated for finger, finger lines 13 is equipped on the hole wall for holding hole 12, is used for and manpower Finger is adapted, when manpower is held in hand-held rack 1 across holding hole 12, comfort with higher.

Referring to Fig. 3, frosted part 2 includes the shaft 22 that frosted disk 21, protrusion are arranged at 21 core of frosted disk, shaft 22 with The motor shaft of motor 3 is connected, and frosted disk 21 is thin plate-like, and thickness is smaller, and the edge of frosted disk 21 is sharp, when polishing is pre- When on clamp dog surface, the smoothness on prefabricated section surface can be quickly improved.

Referring to Fig. 3, cavity 9 is provided along its length inside protective shell 11, the depths in cavity 9 is equipped with driving gas The cylinder body of cylinder 10, driving cylinder 10 is fixed on the inner wall of cavity 9, and the piston rod of driving cylinder 10 is connected with the tail portion of motor 3, 3 axis of motor of motor 3 is connected with shaft 22, the accommodating slid before and after the front end of hand-held rack 1 is equipped with for for frosted disk 21 Hole 14, the sectional dimension of accommodating hole 14 are slightly larger than the size of frosted disk 21, when driving the piston rod of cylinder 10 to stretch out, frosted disk 21 protrude from hand-held 1 front end of rack, conversely, frosted disk 21 is retracted in accommodating hole 14 when driving the piston rod retraction of cylinder 10 It is interior.

Referring to Fig. 4, hold and be equipped with groove 5 close to the front end of frosted part 2 in rack 1, reisilometer 4 along groove 5 length Direction sliding setting, the bottom for holding rack 1 are equipped with driving lever 6, and driving lever 6 is vertically arranged, and shape is cylindrical body, and driving lever 6 extends into One end of protective shell 11 is rotatably connected on the bottom of reisilometer 4, and driving lever 6 is equipped with gear 8 close to one end of reisilometer 4, in groove 5 Side wall on be provided along its length rack gear 7, between the upper surface of rack gear 7 and the groove top face of groove 5 formed sliding slot 19, rebound The sliding of instrument 4 is arranged in sliding slot 19, and sliding slot 19 plays position-limiting action to reisilometer 4 in the up-down direction, strong when needing to carry out When degree detection, rotating lever 6, driving gear 8 slides forward along rack gear 7, and then reisilometer 4 is driven to stretch out hand-held rack 1, instead To rotating lever 6, then gear 8 is driven to slide backward along rack gear 7, and then reisilometer 4 is driven to be retracted in hand-held rack 1.

Referring to Fig. 3, the side wall of hand-held rack 1 is equipped with switch 1 and control driving gas for controlling the rotation of motor 3 The switch 2 16 that cylinder 10 opens and closes, when needing to open and close motor 3 or opening and closing driving cylinder 10, worker convenient, fast can operate and open Close one 15 or switch 2 16.

Referring to Fig. 5, it is equipped with water spray bellows 17 on side wall of the hand-held rack 1 by front end, in hand-held 1 inner loop of rack Equipped with the water pipe 18 being connected with water spray bellows 17, a large amount of water sources are gathered in advance in water pipe 18, when carrying out frosted work, water Pipe 18 to water spray bellows 17 in supply water, it can be achieved that frosted process cooling work；Meanwhile bellows 17 of spraying water is flexible higher, Worker can be facilitated to adjust water spray bellows 17 at a distance from frosted disk 21, improve the ease of use of water spray bellows 17.

The course of work: when being detected, opening switch 2 16, and the piston rod of driving cylinder 10 stretches out, and drives electricity Machine 3 moves forward, and then frosted disk 21 is driven to stretch out accommodating hole 14, opens switch 1, and starting motor 3 works, and drives frosted Disk 21 rotates, and realizes that the polishing to prefabricated section surface turns off the switch one 15, switch two after the surface of prefabricated section polishes smooth 16, so that frosted disk 21 is retracted in accommodating hole 14；Then manual rotating lever 6, driving gear 8 slide forward along rack gear 7, And then reisilometer 4 is driven to stretch out groove 5, prefabricated section surface is detected using reisilometer 4.

The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical Within novel protection scope.

Claims

1. a kind of site operation prefabricated section intensity detecting device, it is characterised in that: including hand-held rack (1), setting hand-held The frosted part (2) of rack (1) front end, the motor (3) for being built in hand-held rack (1) and frosted part (2) being driven to rotate and can Reisilometer (4) of the flexible setting in hand-held rack (1) front end.

2. a kind of site operation prefabricated section intensity detecting device according to claim 1, it is characterised in that: described hand-held Rack (1) includes that protective shell (11), the holding hole (12) close to the setting of protective shell (11) tail end and setting are holding hole (12) On hole wall and finger lines (13) compatible with finger.

3. a kind of site operation prefabricated section intensity detecting device according to claim 1, it is characterised in that: the frosted Part (2) includes the shaft (22) of frosted disk (21), protrusion setting at frosted disk (21) core, the shaft (22) and motor (3) motor shaft is connected.

4. a kind of site operation prefabricated section intensity detecting device according to claim 1, it is characterised in that: described hand-held Front end in rack (1) close to frosted part (2) is equipped with groove (5), and reisilometer (4) the sliding setting is described in groove (5) The bottom of hand-held rack (1) is equipped with for driving the driving lever (6) slid before and after reisilometer (4).

5. a kind of site operation prefabricated section intensity detecting device according to claim 4, it is characterised in that: the groove (5) sidewall bottom is equipped with rack gear (7), and the driving lever (6) puts in one end in hand-held rack (1) and is equipped with rack gear (7) mutually Meshed gears (8), the driving lever (6) pass through gear (8) and are rotatably connected on reisilometer (4) bottom.

6. a kind of site operation prefabricated section intensity detecting device according to claim 3, it is characterised in that: described hand-held Cavity (9) are equipped with inside rack (1), the tail portion in the cavity (9) positioned at motor (3) is equipped with driving cylinder (10), the drive The piston rod of cylinder (10) of taking offence is connected with motor (3), and hand-held rack (1) front end is equipped with for for sliding before and after frosted disk (21) The accommodating hole (14) of shifting.

7. a kind of site operation prefabricated section intensity detecting device according to claim 6, it is characterised in that: described hand-held The side wall of rack (1) is equipped with the switch one (15) that control motor (3) rotates and the piston rod of control driving cylinder (10) is flexible The switch two (16) of movement.

8. a kind of site operation prefabricated section intensity detecting device according to claim 1, it is characterised in that: described hand-held Rack (1) is equipped with water spray bellows (17) by the side wall of front end, and hand-held rack (1) inner loop is equipped with and water spray ripple The water pipe (18) that pipe (17) is connected.