CN109470512A - A kind of concrete coring machine suitable for highway sampling - Google Patents
A kind of concrete coring machine suitable for highway sampling Download PDFInfo
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- CN109470512A CN109470512A CN201811469445.9A CN201811469445A CN109470512A CN 109470512 A CN109470512 A CN 109470512A CN 201811469445 A CN201811469445 A CN 201811469445A CN 109470512 A CN109470512 A CN 109470512A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
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- Sampling And Sample Adjustment (AREA)
Abstract
The present invention relates to concrete sampling equipment technical fields, and disclose a kind of concrete coring machine suitable for highway sampling, including bottom plate, the front and rear sides of described bottom base plate one end are fixedly installed with universal wheel, the front and rear sides of the bottom base plate other end are fixedly installed with supporting leg, and the quantity of supporting leg is two, the bottom end of two supporting legs has been respectively fixedly connected with fast pulley, and the quantity of fast pulley is two.This is suitable for the concrete coring machine of highway sampling, by installing bearing on two fast pulleys, driven gear is installed on bearing, one-way motors are installed at the top of bottom plate, driving gear is installed on the output shaft of one-way motors, connects driving gear and driven gear using chain drive, fast pulley rotation is driven by one-way motors, artificial promotion concrete sampler is avoided, to reduce the labour of worker, to improve the practicability of the concrete coring machine suitable for highway sampling.
Description
Technical field
The present invention relates to concrete sampling equipment technical field, specially a kind of concrete coring suitable for highway sampling
Machine.
Background technique
Concrete coring machine is mainly used for the cement concretes such as highway, airport, harbour, harbour and dam, bituminous concrete
Or the coring of lime stone foundation, resistance to compression and bending test, the core sample that the desirable diameter value of maximum is 700mm are carried out, concrete takes
Core machine can be polished with boring and coring, the cutting of core sample and core sample with a tractor serves several purposes, be greatly improved work efficiency, reduce equipment
Investment, is a kind of ideal engineering detecting equipment.
Existing concrete coring machine during use, is mainly manually pushed and is sampled in building sites such as road surfaces, unfavorable
In the amount of labour for reducing worker, worker is needed to assist pushing drilling pipe in drilling, there are some potential safety problemss, while in drilling pipe
After sampling, core sample cannot be naturally backing out, and artificial hand is needed to take, cause existing concrete coring machine coring speed slow and
The big problem of manipulation strength occurs, and proposes a kind of concrete coring machine suitable for highway sampling thus.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of concrete coring machine suitable for highway sampling, have
It saves manpower, sample rate fastly and is convenient for the advantages that operating, solving existing concrete coring machine during use, it is main
It manually to push and be sampled in building sites such as road surfaces, be unfavorable for reducing the amount of labour of worker, worker is needed to assist pushing in drilling
Drilling pipe, there are some potential safety problemss, while after drilling pipe sampling, core sample cannot be naturally backing out, and artificial hand is needed to take,
Cause the problem that existing concrete coring machine coring speed is slow and manipulation strength is big.
(2) technical solution
To realize fast and convenient for operation the purpose of above-mentioned saving manpower, sample rate, the invention provides the following technical scheme:
A kind of concrete coring machine suitable for highway sampling, including bottom plate, the fixed peace in the front and rear sides of described bottom base plate one end
Equipped with universal wheel, the front and rear sides of the bottom base plate other end are fixedly installed with supporting leg, and the quantity of supporting leg is two
A, the bottom end of two supporting legs has been respectively fixedly connected with fast pulley, and the quantity of fast pulley is two, two fixations
The equal fixing sleeve in the middle part of wheel is connected to bearing, and the middle part fixing sleeve of the Bearing outer is connected to driven gear, and the driven gear is logical
It crosses chain and driving gear is sequentially connected, the driving gear is fixedly attached on the output shaft of one-way motors, the unidirectional electricity
Machine is fixedly mounted on the top of bottom plate, and the pushing hands positioned at one-way motors side, the bottom are fixedly installed at the top of the bottom plate
It is fixedly installed at the top of plate positioned at pushing hands side and the bracket outside one-way motors, the side of the cantilever tip is fixed
Engine is installed, fixing sleeve is connected to driving wheel on the output shaft of the engine, and the driving wheel passes through belt and follower
Transmission connection, the follower are fixedly attached on the input shaft of generator, and the generator is fixedly mounted on cantilever tip
The output end at middle part, the generator is electrically connected by conducting wire with the input terminal of battery, and the battery is fixedly mounted on branch
The side on frame top is fixedly installed with the rack positioned at internal stent one-way motors side, the bottom at the top of the bottom plate
The slide bar positioned at bracket side is fixedly installed at the top of plate, the quantity of the slide bar is four, and two one group of correspondences are the bottom of at
Front and rear sides at the top of plate, the outside of four slide bars slidably connect cabinet, and the top of four slide bars is fixed
Fixed plate is installed, the intracavity bottom of the cabinet is fixedly installed with positive and negative motor, the positive and negative motor close to the side of bracket
Output shaft on fixing sleeve be connected to active herringbone bear, top and fixation of the output shaft top of the positive and negative motor through cabinet
It is connected with screw rod, fixing sleeve is connected to the baffle above active herringbone bear, and baffle on the output shaft of the positive and negative motor
Quantity be two, two baffles are located at the two sides up and down of top of the box, and the external tooth of the active herringbone bear is nibbled
Conjunction has passive herringbone bear, and the passive herringbone bear is fixedly attached to the outside of sleeve, and the bottom end of the sleeve is run through and prolonged
It extends to the lower section of cabinet and fixing sleeve is connected to drilling equipment, the bottom end of the drilling equipment runs through the top of bottom plate and extends to bottom
The lower section of plate, the internal activity of the sleeve are socketed with push rod, and the bottom end of the push rod is run through and extends to the interior of drilling equipment
Portion and it is fixedly connected with push plate, the top of the push rod is run through and extends to the top of fixed plate and fixing sleeve is connected to crank, institute
The external fixing sleeve for stating push rod is connected to gripping mechanism below crank, and the gripping mechanism is fixedly mounted on the top of fixed plate
Portion.
Preferably, the drilling equipment includes drilling pipe, and the top of the drilling pipe is flexibly connected with the bottom end of sleeve, the brill
The top of cylinder is fixedly installed with the connecting cylinder positioned at cartridge exterior, the inside of the connecting cylinder and the bottom end thread bush of cartridge exterior
It connects, thread bush has screw respectively at the middle part of the connecting cylinder both sides external, and the quantity of screw is two, two screws
One end connect with the external activity of sleeve.
Preferably, the gripping mechanism includes fixed link, and the bottom end of the fixed link is fixedly mounted on the top of fixed plate,
The top movable sleeve of the fixed link is connected to kelly, and one end of the kelly is fixedly connected with antislip ring, the kelly it is another
End runs through the side of fixed link and is connected with disk, and the disk is fixedly attached on push rod.
Preferably, the inside of bottom plate is run through in the outside of the chain, and the outside of chain is not contacted with the inside of bottom plate, institute
The both ends inside chain are stated to engage with driven gear with driving gear respectively.
Preferably, the external activity of the slide bar is connected with the spring between bottom plate and cabinet, and the two of the spring
End is fixedly connected with the bottom at the top of bottom plate and cabinet respectively.
Preferably, the top of fixed plate is run through and is extended on the top of the screw rod, and the outside of screw rod and fixed plate
Internal whorl noose, the difference of the height value of the length value and cabinet of the slide bar are less than the length value of screw rod.
Preferably, the top of cabinet, the external fixing sleeve respectively of the sleeve are run through and extended in the top of the sleeve
It is connected to the limit plate for being located at top of the box or more two sides, and the quantity of limit plate is two, the two sides up and down of the top of the box
It is slidably connected respectively with two limit plates.
Preferably, the outside of the push rod connects and does not contact, the top outside the push rod with the internal slide of sleeve
Offer screw thread, and the internal whorl noose of the outside of push rod and fixed plate.
Preferably, the top of the push plate is not contacted with the top of drilling pipe inner cavity, the quadrangle and drilling pipe inner cavity of the push plate
Quadrangle be slidably connected.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of concrete coring machine suitable for highway sampling, have following
The utility model has the advantages that
1, the concrete coring machine of highway sampling should be suitable for, by installing bearing on two fast pulleys, on bearing
Driven gear is installed, one-way motors are installed at the top of bottom plate, driving gear is installed on the output shaft of one-way motors, utilizes chain
Be sequentially connected driving gear and driven gear, drives fast pulley rotation by one-way motors, avoids artificial promotion concrete sampling
Machine, to reduce the labour of worker, to improve the practicability of the concrete coring machine suitable for highway sampling.
2, the concrete coring machine of highway sampling should be suitable for, by installing positive and negative motor, positive and negative electricity in the inside of cabinet
Screw rod and baffle, screw rod and fixed plate screw thread noose are installed on the output shaft of machine, drive case using the positive and negative rotation of positive and negative motor
Body moves up and down, and drilling equipment is made to drill, and avoids the slow-footed problem of traditional artificial control cabinet up and down motion, thus
Improve the sample rate for being suitable for the concrete coring machine of highway sampling.
3, the concrete coring machine of highway sampling should be suitable for, by installing push rod, the bottom end of push rod in the inside of sleeve
It extends to the inside of drilling equipment and connects upper push plate, the top of push rod is equipped with crank, push rod and fixed plate screw thread noose, shakes
Shake handle, make push rod that push plate be driven to move down release sample, facilitates worker's sampling, sampled to improve suitable for highway
Concrete coring machine practicability.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention Fig. 1 schematic top plan view；
Fig. 3 is structure of the invention Fig. 1 driven gear schematic diagram；
Fig. 4 is structure of the invention Fig. 1 drilling equipment schematic diagram；
Fig. 5 is structure of the invention Fig. 1 gripping mechanism schematic diagram.
In figure: 1 bottom plate, 2 universal wheels, 3 supporting legs, 4 fast pulleys, 5 bearings, 6 driven gears, 7 chains, 8 driving gears, 9
One-way motors, 10 pushing hands, 11 brackets, 12 engines, 13 driving wheels, 14 belts, 15 followers, 16 generators, 17 conducting wires, 18 store
Battery, 19 racks, 20 slide bars, 21 cabinets, 22 springs, 23 fixed plates, 24 positive and negative motors, 25 active herringbone bears, 26 screw rods,
27 baffles, 28 passive herringbone bears, 29 sleeves, 30 limit plates, 31 drilling equipments, 311 drilling pipes, 312 connecting cylinders, 313 screws, 32
Push rod, 33 push plates, 34 cranks, 35 gripping mechanisms, 351 fixed links, 352 kellies, 353 disks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please referring to Fig. 1-5, the present invention provides a kind of technical solution, a kind of concrete coring machine suitable for highway sampling,
Including bottom plate 1, the front and rear sides of 1 bottom end of bottom plate are fixedly installed with universal wheel 2, the front and back two of the 1 bottom other end of bottom plate
Side is fixedly installed with supporting leg 3, and the quantity of supporting leg 3 is two, and the bottom end of two supporting legs 3 has been respectively fixedly connected with solid
Fixed wheel 4, and the quantity of fast pulley 4 is two, the equal fixing sleeve in the middle part of two fast pulleys 4 is connected to bearing 5, outside bearing 5 in
Portion's fixing sleeve is connected to driven gear 6, and driven gear 6 is sequentially connected by chain 7 and driving gear 8, and bottom is run through in the outside of chain 7
The inside of plate 1, and the outside of chain 7 is not contacted with the inside of bottom plate 1, the both ends inside chain 7 respectively with driven gear 6 and main
Moving gear 8 engages, and is convenient for reaching the power on driving gear 8 on driven gear 6 using chain 7, makes driven gear 6 with moving axis
It holds 5 to rotate with fast pulley 4, while avoiding 7 contact base plate 1 of chain, make the abrasion in rotation of chain 7, be applicable in from improving
In the practicability of the concrete coring machine of highway sampling, driving gear 8 is fixedly attached on the output shaft of one-way motors 9, unidirectionally
Motor 9 is fixedly mounted on the top of bottom plate 1, and the top of bottom plate 1 is fixedly installed with the pushing hands 10 positioned at 9 side of one-way motors, bottom
The top of plate 1 is fixedly installed with positioned at 10 side of pushing hands and the bracket 11 outside one-way motors 9, the side on 11 top of bracket
Be fixedly installed with engine 12, fixing sleeve is connected to driving wheel 13 on the output shaft of engine 12, driving wheel 13 by belt 14 with
Follower 15 is sequentially connected, and follower 15 is fixedly attached on the input shaft of generator 16, and generator 16 is fixedly mounted on bracket
The output end at the middle part on 11 tops, generator 16 is electrically connected by conducting wire 17 with the input terminal of battery 18, and battery 18 is fixed
It is mounted on the side on 11 top of bracket, the top of bottom plate 1 is fixedly installed with the placement positioned at 11 inside one-way motors of bracket, 9 side
Frame 19, the top of bottom plate 1 are fixedly installed with the slide bar 20 positioned at 11 side of bracket, and the external activity of slide bar 20 is connected with the bottom of positioned at
Spring 22 between plate 1 and cabinet 21, the both ends of spring 22 are fixedly connected with the bottom at the top of bottom plate 1 and cabinet 21 respectively,
It assists cabinet 21 to move up and down using the elastic force of spring 22, while the cushioning effect of utilization spring 22, makes in the stabilization of cabinet 21
Lower movement, from the stability for improving and being suitable for the concrete coring machine that highway samples, the quantity of slide bar 20 is four, and two
For a one group of correspondence in the front and rear sides at 1 top of bottom plate, the outside of four slide bars 20 slidably connects cabinet 21, four slide bars 20
Top be fixedly installed with fixed plate 23, the intracavity bottom of cabinet 21 is fixedly installed with positive and negative motor close to the side of bracket 11
24, fixing sleeve is connected to active herringbone bear 25 on the output shaft of positive and negative motor 24, and case is run through on the output shaft top of positive and negative motor 24
The top of body 21 and it is fixedly connected with screw rod 26, the top of fixed plate 23, and screw rod 26 are run through and extended in the top of screw rod 26
Outside and fixed plate 23 internal whorl noose, the difference of the height value of the length value and cabinet 21 of slide bar 20 is less than screw rod 26
Length value, it is therefore prevented that screw rod 26 is separated with fixed plate 23 when cabinet 21 drops to minimum, makes screw rod 26 is ineffective to cause case
Body 21 cannot move upwards again, from the practicability for improving and being suitable for the concrete coring machine that highway samples, positive and negative motor 24
Output shaft on fixing sleeve be connected to the baffle 27 above active herringbone bear 25, and the quantity of baffle 27 is two, two
Baffle 27 is located at the two sides up and down at 21 top of cabinet, and the external tooth of active herringbone bear 25 is engaged with passive herringbone bear 28,
Passive herringbone bear 28 is fixedly attached to the outside of sleeve 29, and the top of cabinet 21 is run through and extended on the top of sleeve 29, covers
The outside of cylinder 29 is fixedly attached the limit plate 30 of the two sides above and below 21 top of cabinet respectively, and the quantity of limit plate 30 is two
A, the two sides up and down at 21 top of cabinet are slidably connected with two limit plates 30 respectively, ensure that sleeve 29 in rotation Shi Bucong case
Fallen down on body 21, while ensure that sleeve 29 can be moved upwards with cabinet 21, from improve and be suitable for highway sample
The bottom end of the practicability of concrete coring machine, sleeve 29 is run through and extends to the lower section of cabinet 21 and fixing sleeve is connected to drilling equipment
31, drilling equipment 31 includes drilling pipe 311, and the top of drilling pipe 311 is flexibly connected with the bottom end of sleeve 29, and the top of drilling pipe 311 is solid
Dingan County is equipped with the connecting cylinder 312 being located at outside sleeve 29, and the inside of connecting cylinder 312 and the bottom end screw thread outside sleeve 29 are socketed,
Thread bush has screw 313 respectively at the middle part of 312 both sides external of connecting cylinder, and the quantity of screw 313 is two, two screws
313 one end is connect with the external activity of sleeve 29, increases the stabilization of drilling pipe 311 and 29 junction of sleeve using screw 313
Property, while it being conveniently replaceable various sizes of drilling pipe 311 or maintenance drilling pipe 311, to improve the coagulation suitable for highway sampling
The bottom end of the stability and practicability of native corning machine, drilling equipment 31 runs through the top of bottom plate 1 and extends to the lower section of bottom plate 1,
The internal activity of sleeve 29 is socketed with push rod 32, and the outside of push rod 32 connects and do not contact, push rod with the internal slide of sleeve 29
Top outside 32 offers screw thread, and the internal whorl noose of the outside of push rod 32 and fixed plate 23, ensure that shake crank
Push rod 32 and push plate 33 rotate down promotion sample when 34, convenient for taking out sample, from improve and be suitable for highway sample it is mixed
The practicability of solidifying soil corning machine, the bottom end of push rod 32 is run through and is extended to the inside of drilling equipment 31 and is fixedly connected with push plate
33, the top of push plate 33 is not contacted with the top of 311 inner cavity of drilling pipe, and the quadrangle of push plate 33 and the quadrangle of 311 inner cavity of drilling pipe are slided
Connection, it is therefore prevented that swinging when push plate 33 moves downward increases the discontinuity of sample two sides by the difficulty released, prevents simultaneously
The inside that dust enters sleeve 29 increases frictional force and damage push rod 32, is suitable for the concrete that highway samples from improving
The top of the practicability of corning machine, push rod 32 is run through and extends to the top of fixed plate 23 and fixing sleeve is connected to crank 34, push rod
32 external fixing sleeve is connected to the gripping mechanism 35 positioned at 34 lower section of crank, and gripping mechanism 35 includes fixed link 351, fixed link
351 bottom end is fixedly mounted on the top of fixed plate 23, and the top movable sleeve of fixed link 351 is connected to kelly 352, kelly 352
One end is fixedly connected with antislip ring, and the other end of kelly 352 runs through the side of fixed link 351 and is connected with disk 353, disk
353 are fixedly attached on push rod 32, convenient for push rod 32 to be fixed in certain vertical height, avoid band when sleeve 29 rotates
Dynamic push rod 32 rotates, and moving down push rod 32 influences drilling equipment 31 and sample, from improve and be suitable for highway sample it is mixed
The practicability of solidifying soil corning machine, gripping mechanism 35 are fixedly mounted on the top of fixed plate 23.
When work, engine 12 is first turned on, is generated electricity using engine 12 and generator 16, battery 18 stores electricity,
In road occupation, opens one-way motors 9 and driving gear 8 is driven to rotate, by bearing 5, driven gear 6, chain 7 and driving gear
Being used cooperatively between 8 makes bearing 5 that fast pulley 4 be driven to rotate, concrete coring machine is moved to place to be sampled, then
It opens positive and negative motor 24 and controls its rotating forward, positive and negative motor 24 drives active herringbone bear 25 and screw rod 26 to rotate, 26 band of screw rod
Dynamic cabinet 21 moves downward, and active herringbone bear 25 drives passive herringbone bear 28 to rotate, and passive herringbone bear 28 is with moving sleeve
29 rotations, sleeve 29 drive drilling equipment 31 to move downward drill hole sampling, are adjusted to invert by positive and negative motor 24 after drill hole sampling,
Increase drilling equipment 31 and leave ground, finally close positive and negative motor 24, shake crank 34, keeps push rod 32 and push plate 33 downward
Core sample is released in movement, push plate 33.
In conclusion the concrete coring machine of highway sampling should be suitable for, by installing bearing 5 on two fast pulleys 4,
Driven gear 6 is installed on bearing 5, one-way motors 9 are installed at the top of bottom plate 1, are installed actively on the output shaft of one-way motors 9
Gear 8 drives fast pulley 4 to rotate, avoids using the transmission connection driving gear 8 of chain 7 and driven gear 6 by one-way motors 9
It is artificial to push concrete sampler, to reduce the labour of worker, to improve the concrete coring suitable for highway sampling
The practicability of machine, by installing positive and negative motor 24 in the inside of cabinet 21, on the output shaft of positive and negative motor 24 installation screw rod 26 with
Baffle 27, screw rod 26 and 23 screw thread noose of fixed plate drive cabinet 21 to move up and down, make using the positive and negative rotation of positive and negative motor 24
Drilling equipment 31 drills, and avoids traditional artificial control cabinet 21 and moves up and down slow-footed problem, to improve suitable
The sample rate of concrete coring machine for highway sampling, by installing push rod 32, the bottom of push rod 32 in the inside of sleeve 29
End extends to the inside of drilling equipment 31 and connects upper push plate 33, and the top of push rod 32 is equipped with crank 34, push rod 32 and fixed
23 screw thread noose of plate shakes crank 34, makes push rod 32 that push plate 33 be driven to move down release sample, facilitates worker's sampling, from
And improve the practicability of the concrete coring machine suitable for highway sampling；It solves existing concrete coring machine using
In the process, it mainly manually pushes and is sampled in building sites such as road surfaces, be unfavorable for reducing the amount of labour of worker, need worker in drilling
Auxiliary pushes drilling pipe 311, and there are some potential safety problemss, while after the sampling of drilling pipe 311, core sample cannot fall off naturally out
Come, needs artificial hand to take, cause the problem that existing concrete coring machine coring speed is slow and manipulation strength is big.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of concrete coring machine suitable for highway sampling, including bottom plate (1), it is characterised in that: bottom plate (1) bottom
The front and rear sides of one end are fixedly installed with universal wheel (2), and the front and rear sides of bottom plate (1) bottom other end are fixedly mounted
Have supporting leg (3), and the quantity of supporting leg (3) is two, the bottom end of two supporting legs (3) has been respectively fixedly connected with fixation
It takes turns (4), and the quantity of fast pulley (4) is two, the equal fixing sleeve in middle part of two fast pulleys (4) is connected to bearing (5), described
The external middle part fixing sleeve of bearing (5) is connected to driven gear (6), and the driven gear (6) passes through chain (7) and driving gear
(8) it is sequentially connected, the driving gear (8) is fixedly attached on the output shaft of one-way motors (9), and the one-way motors (9) are solid
Dingan County is mounted in the top of bottom plate (1), is fixedly installed with the pushing hands positioned at one-way motors (9) side at the top of the bottom plate (1)
(10), it is fixedly installed at the top of the bottom plate (1) positioned at pushing hands (10) side and is located at one-way motors (9) external bracket
(11), the side on bracket (11) top is fixedly installed with engine (12), fixed on the output shaft of the engine (12)
It is socketed with driving wheel (13), the driving wheel (13) is sequentially connected by belt (14) and follower (15), the follower
(15) it is fixedly attached on the input shaft of generator (16), the generator (16) is fixedly mounted in bracket (11) top
The output end in portion, the generator (16) is electrically connected by conducting wire (17) with the input terminal of battery (18), the battery
(18) it is fixedly mounted on the side on bracket (11) top, is fixedly installed at the top of the bottom plate (1) internal positioned at bracket (11)
The rack (19) of one-way motors (9) side is fixedly installed with the slide bar positioned at bracket (11) side at the top of the bottom plate (1)
(20), the quantity of the slide bar (20) is four, and front and rear sides of two one group of correspondences at the top of bottom plate (1), described in four
The outside of slide bar (20) slidably connects cabinet (21), and the top of four slide bars (20) is fixedly installed with fixed plate
(23), the intracavity bottom of the cabinet (21) is fixedly installed with positive and negative motor (24) close to the side of bracket (11), described positive and negative
Fixing sleeve is connected to active herringbone bear (25) on the output shaft of motor (24), and the output shaft top of the positive and negative motor (24) is run through
It the top of cabinet (21) and is fixedly connected with screw rod (26), fixing sleeve, which is connected to, on the output shaft of the positive and negative motor (24) is located at master
Baffle (27) above dynamic herringbone bear (25), and the quantity of baffle (27) is two, two baffles (27) are located at
The external tooth of two sides up and down at the top of cabinet (21), the active herringbone bear (25) is engaged with passive herringbone bear (28), described
Passive herringbone bear (28) is fixedly attached to the outside of sleeve (29), and the bottom end of the sleeve (29) is run through and extends to cabinet
(21) lower section and fixing sleeve is connected to drilling equipment (31), and the top of bottom plate (1) is run through simultaneously in the bottom end of the drilling equipment (31)
The lower section of bottom plate (1) is extended to, the internal activity of the sleeve (29) is socketed with push rod (32), and the bottom end of the push rod (32) is passed through
It wears and extends to the inside of drilling equipment (31) and be fixedly connected with push plate (33), the top of the push rod (32) is run through and extended
To fixed plate (23) top and fixing sleeve be connected to crank (34), the external fixing sleeve of the push rod (32) is connected to positioned at crank
(34) gripping mechanism (35) below, the gripping mechanism (35) are fixedly mounted on the top of fixed plate (23).
2. a kind of concrete coring machine suitable for highway sampling according to claim 1, it is characterised in that: the drilling
Device (31) includes drilling pipe (311), and the top of the drilling pipe (311) is flexibly connected with the bottom end of sleeve (29), the drilling pipe
(311) connecting cylinder (312) external positioned at sleeve (29), the inside of the connecting cylinder (312) and set are fixedly installed at the top of
The external bottom end screw thread socket of cylinder (29), thread bush has screw respectively at the middle part of connecting cylinder (312) both sides external
(313), and the quantity of screw (313) is two, and one end of two screws (313) connects with the external activity of sleeve (29)
It connects.
3. a kind of concrete coring machine suitable for highway sampling according to claim 1, it is characterised in that: the clamping
Device (35) includes fixed link (351), and the bottom end of the fixed link (351) is fixedly mounted on the top of fixed plate (23), described
The top movable sleeve of fixed link (351) is connected to kelly (352), and one end of the kelly (352) is fixedly connected with antislip ring, described
The other end of kelly (352) runs through the side of fixed link (351) and is connected with disk (353), and the disk (353) is fixedly attached
On push rod (32).
4. a kind of concrete coring machine suitable for highway sampling according to claim 1, it is characterised in that: the chain
(7) inside of bottom plate (1) is run through in outside, and the outside of chain (7) is not contacted with the inside of bottom plate (1), in the chain (7)
It is engaged respectively with driven gear (6) with driving gear (8) at the both ends in portion.
5. a kind of concrete coring machine suitable for highway sampling according to claim 1, it is characterised in that: the slide bar
(20) external activity is connected with the spring (22) between bottom plate (1) and cabinet (21), the both ends point of the spring (22)
It is not fixedly connected with the bottom at the top of bottom plate (1) and cabinet (21).
6. a kind of concrete coring machine suitable for highway sampling according to claim 1, it is characterised in that: the screw rod
(26) top of fixed plate (23), and the internal whorl of the outside of screw rod (26) and fixed plate (23) are run through and extended in top
Noose, the difference of the height value of the length value and cabinet (21) of the slide bar (20) are less than the length value of screw rod (26).
7. a kind of concrete coring machine suitable for highway sampling according to claim 1, it is characterised in that: the sleeve
(29) top of cabinet (21) is run through and is extended on top, and the outside of the sleeve (29) has been fixedly attached respectively positioned at cabinet
(21) limit plate (30) of the upper and lower two sides in top, and the quantity of limit plate (30) is two, it is upper and lower at the top of the cabinet (21)
Two sides are slidably connected with two limit plates (30) respectively.
8. a kind of concrete coring machine suitable for highway sampling according to claim 1, it is characterised in that: the push rod
(32) outside connects with the internal slide of sleeve (29) and does not contact, and the external top of the push rod (32) offers screw thread,
And the internal whorl noose of the outside of push rod (32) and fixed plate (23).
9. a kind of concrete coring machine suitable for highway sampling according to claim 1, it is characterised in that: the push plate
(33) top is not contacted with the top of drilling pipe (311) inner cavity, the quadrangle of the push plate (33) and the quadrangle of drilling pipe (311) inner cavity
It is slidably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811469445.9A CN109470512A (en) | 2018-11-27 | 2018-11-27 | A kind of concrete coring machine suitable for highway sampling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811469445.9A CN109470512A (en) | 2018-11-27 | 2018-11-27 | A kind of concrete coring machine suitable for highway sampling |
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| Publication Number | Publication Date |
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| CN109470512A true CN109470512A (en) | 2019-03-15 |
Family
ID=65674945
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811469445.9A Withdrawn CN109470512A (en) | 2018-11-27 | 2018-11-27 | A kind of concrete coring machine suitable for highway sampling |
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| Country | Link |
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| CN (1) | CN109470512A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593241A (en) * | 2019-09-24 | 2019-12-20 | 北京享云智汇科技有限公司 | Soil sampling system for highway engineering and stabilizing mechanism thereof |
| CN110823631A (en) * | 2019-12-04 | 2020-02-21 | 尹与瑗 | Concrete core drilling machine |
| CN111734473A (en) * | 2020-07-02 | 2020-10-02 | 杭州很美网络科技有限公司 | Tunnel fire prevention pitch laying equipment |
| CN111811870A (en) * | 2020-07-09 | 2020-10-23 | 广东诚浩工程项目管理有限公司 | Construction detection soil sampling system in engineering supervision |
| CN112284814A (en) * | 2020-12-23 | 2021-01-29 | 南京济同检测科技有限公司 | Highway detects with road surface core machine of getting |
| CN113029664A (en) * | 2021-05-19 | 2021-06-25 | 广州云舟智慧城市勘测设计有限公司 | Geological survey sampling device |
| WO2021128072A1 (en) * | 2019-12-25 | 2021-07-01 | 唐山哈船科技有限公司 | Sampling drilling implement used for seabed exploration, and method for use |
| CN113640040A (en) * | 2021-09-14 | 2021-11-12 | 新乡市方正公路工程监理咨询有限责任公司 | Highway protective layer sampling test equipment |
| CN114593933A (en) * | 2021-10-25 | 2022-06-07 | 江苏筑港建设集团有限公司 | Steel slag concrete sampling equipment and method for water transport engineering inspection |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593241A (en) * | 2019-09-24 | 2019-12-20 | 北京享云智汇科技有限公司 | Soil sampling system for highway engineering and stabilizing mechanism thereof |
| CN110823631A (en) * | 2019-12-04 | 2020-02-21 | 尹与瑗 | Concrete core drilling machine |
| WO2021128072A1 (en) * | 2019-12-25 | 2021-07-01 | 唐山哈船科技有限公司 | Sampling drilling implement used for seabed exploration, and method for use |
| CN111734473A (en) * | 2020-07-02 | 2020-10-02 | 杭州很美网络科技有限公司 | Tunnel fire prevention pitch laying equipment |
| CN111811870A (en) * | 2020-07-09 | 2020-10-23 | 广东诚浩工程项目管理有限公司 | Construction detection soil sampling system in engineering supervision |
| CN111811870B (en) * | 2020-07-09 | 2023-04-07 | 广东诚浩工程项目管理有限公司 | Construction detection soil sampling system in engineering supervision |
| CN112284814A (en) * | 2020-12-23 | 2021-01-29 | 南京济同检测科技有限公司 | Highway detects with road surface core machine of getting |
| CN112284814B (en) * | 2020-12-23 | 2021-10-08 | 西安华兴工程管理有限公司 | Highway detects with road surface core machine of getting |
| CN113029664A (en) * | 2021-05-19 | 2021-06-25 | 广州云舟智慧城市勘测设计有限公司 | Geological survey sampling device |
| CN113640040A (en) * | 2021-09-14 | 2021-11-12 | 新乡市方正公路工程监理咨询有限责任公司 | Highway protective layer sampling test equipment |
| CN114593933A (en) * | 2021-10-25 | 2022-06-07 | 江苏筑港建设集团有限公司 | Steel slag concrete sampling equipment and method for water transport engineering inspection |
| CN114593933B (en) * | 2021-10-25 | 2023-09-08 | 江苏筑港建设集团有限公司 | Steel slag concrete sampling equipment and method for water transport engineering inspection |
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