CN209243588U - A kind of bridge construction road surface maintenance machine - Google Patents

A kind of bridge construction road surface maintenance machine Download PDF

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Publication number
CN209243588U
CN209243588U CN201822051369.1U CN201822051369U CN209243588U CN 209243588 U CN209243588 U CN 209243588U CN 201822051369 U CN201822051369 U CN 201822051369U CN 209243588 U CN209243588 U CN 209243588U
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CN
China
Prior art keywords
fixedly connected
bar
trapezoidal slide
round bar
slide block
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Expired - Fee Related
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CN201822051369.1U
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Chinese (zh)
Inventor
胡丽萍
何俊娥
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Individual
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Individual
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Abstract

The utility model discloses a kind of bridge construction road surface maintenance machines, including pedestal, it is characterized in that: the upside rear portion of the pedestal is fixedly connected with stock by symmetrical vertical bar, ladder chute one and elongated slot are provided in the stock, the elongated slot is connected to the ladder chute one, one end of the hinged screw rod of the ladder chute one, symmetrical trapezoidal slide block one is provided in the ladder chute one, there are three trapezoidal slide blocks two for setting in the ladder chute one, three settings of trapezoidal slide block two are between the symmetrical trapezoidal slide block one, two sections of reverse threads of the screw rod are threadedly coupled the trapezoidal slide block one respectively, the screw rod passes through three trapezoidal slide blocks two, the other end of the screw rod is fixedly connected with handle.The utility model relates to maintaining machine fields, in particular, being related to a kind of bridge construction road surface maintenance machine.The utility model is bridge construction road surface maintenance machine, is advantageously implemented uniformly spray film.

Description

A kind of bridge construction road surface maintenance machine
Technical field
The utility model relates to maintaining machine fields, in particular, being related to a kind of bridge construction road surface maintenance machine.
Background technique
There are many construction personnel to ignore the maintenance work of concrete in bridge construction process, often so as to cause concrete Occur crack, intensity not enough and other issues, this has seriously affected the quality of science of bridge building concrete, affects bridge structure Stress performance and safety, or even will affect the use function of bridge, so aobvious to the maintenance work of concrete when bridge construction It obtains particularly important.Wherein, after the maintenance of spray film refers to that concreting is complete, a kind of chemical curing agent is equably sprayed immediately after demoulding It is coated in its surface, is allowed to form the film sealed with layer, prevents the water of inside concrete from volatilizing, it is ensured that in course of hardening Humidity require one arrive process, but existing road surface maintenance machine spray membrane process in exist spray film it is uneven, the film of formation The low disadvantage of seal degree, is unfavorable for the protection of sub-surface.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of bridge construction road surface maintenance machine, it is advantageously implemented Even spray film.
The utility model adopts the following technical solution realizes goal of the invention:
A kind of bridge construction road surface maintenance machine, including pedestal, it is characterized in that: the upside rear portion of the pedestal passes through symmetrically Vertical bar be fixedly connected with stock, be provided with ladder chute one and elongated slot in the stock, the elongated slot is connected to the ladder chute One, one end of the hinged screw rod of the ladder chute one is provided with symmetrical trapezoidal slide block one, the ladder in the ladder chute one Setting is there are three trapezoidal slide block two in shape sliding slot one, three settings of trapezoidal slide blocks two the symmetrical trapezoidal slide block one it Between, two sections of reverse threads of the screw rod are threadedly coupled the trapezoidal slide block one respectively, and the screw rod is described trapezoidal across three Sliding block two, the other end of the screw rod are fixedly connected with handle, and the intermediate trapezoidal slide block two is fixed on the ladder chute one Center.
As further limiting for the technical program, the side of the symmetrical trapezoidal slide block one is respectively fixedly connected with round bar three One end, the side of three trapezoidal slide blocks two is respectively fixedly connected with one end of round bar four, the one of the symmetrical round bar three End is separately positioned in the elongated slot, and one end of three round bars four is separately positioned in the elongated slot, the symmetrical round bar Three other end is respectively articulated with one end of connecting rod one, and the other end of two connecting rods one is respectively articulated with one end of connecting rod two, and two The center of a connecting rod two is respectively articulated with the other end of the round bar four in outside, the other end difference of two connecting rods two One end of articulated linkage three, the coaxial cross-articulation of the other end of two connecting rods three is in the another of the intermediate round bar four End.
As further limiting for the technical program, the other side side of being respectively fixedly connected with of the symmetrical trapezoidal slide block one The side of plate, the other side of three trapezoidal slide blocks two are respectively fixedly connected with the side of the square plate, in five square plates It is respectively arranged with ladder chute two, trapezoidal slide block three, each trapezoidal cunning are respectively arranged in each ladder chute two The upside of block three is respectively fixedly connected with the downside of rack gear, and each rack gear distinguishes meshing gear, and each gear is cut with scissors respectively One end on the upside of the square plate is connect, the upper center of each gear is respectively fixedly connected on the downside of the vertical bar of L shape water pipe, each The brace end of the L shape water pipe is fixed respectively to be connected to spray head.
As further limiting for the technical program, the side of a vertical bar is fixedly connected with motor, the motor Output shaft is fixedly connected with the side center of disk, the hinged square of other side eccentric part of the disk, the square ring set rocking bar, One end of the rocking bar is hinged on one end of round bar two, and the other end of the round bar two is fixedly connected with the crossbar end of L shape bar, institute The vertical bar end for stating L shape bar is fixedly connected with the side center of motor, is provided with round bar one, the circle in the straight mouth slot one of the rocking bar One end of bar one is fixedly connected with one end of strip, and there are five one end of round bar six for setting in the straight mouth slot two of the strip, each The other end of the round bar six is respectively fixedly connected with upside one end of the rack gear.
As further limiting for the technical program, the upside both ends of the stock are respectively fixedly connected with the one of round bar five The other end at end, the symmetrical round bar five is each passed through one end of the strip.
As further limiting for the technical program, the upper middle side part of the pedestal is fixedly connected with the downside of water tank, described Booster pump, one end of the water tank five water pipes of fixed connection, the other end of five water pipes are fixedly connected on the upside of water tank Respectively in the middle part of the fixed brace for being connected to the L shape water pipe, check valve is respectively arranged in each water pipe.
As further limiting for the technical program, the two sides of the pedestal are respectively articulated with symmetrical wheel, the pedestal Front side be fixedly connected with U-shaped handle.
Compared with prior art, the advantages and positive effects of the utility model are as follows: according to width of roadway, two sides spray head is adjusted The distance between, rotating handles, handle drives screw rod rotation, and screw rod drives the trapezoidal slide block one of two sides along ladder chute one to leaning on The direction of nearly intermediate trapezoidal slide block two is mobile, and trapezoidal slide block one drives connecting rod one to swing, and connecting rod one drives connecting rod two to swing, connecting rod Two drive round bar four engaged therewith to move along elongated slot, and the round bar four of two sides drives the trapezoidal slide block two of two sides along ladder chute one To, connecting rod two drive connecting rod three swing mobile close to the direction of intermediate trapezoidal slide block two, the trapezoidal cunning of trapezoidal slide block one and two sides Block two drives square plate mobile respectively, and four square plates pass through trapezoidal slide block three with carry-over bar movement respectively, and four rack gears drive respectively Round bar six is moved along straight mouth slot two, and four square plates drive spray head mobile by gear and L shape water pipe, until two, outside spray head it Spacing clutch is suitable, and stop rotating handle.Motor and booster pump are opened, chemical curing agent flows through water pipe from water tank and reaches L shape water pipe, Road surface is ejected into from spray head, motor drives turntable rotation, and driven by rotary disc square moves while rotation along rocking bar, and square drives Rocking bar rotation, rocking bar drive round bar one to move in straight mouth slot one, and round bar one drives strip to move back and forth along round bar five, long strip Dynamic round bar six moves back and forth, and round bar six is moved back and forth with carry-over bar, and rack drives trapezoidal slide block three is back and forth moved along ladder chute two Dynamic, rack drives gear reciprocating is swung, and gear drives L shape water pipe reciprocally swinging, and L shape water pipe drives spray head reciprocally swinging, spray head Chemical curing agent is uniformly sprayed on road surface.The utility model is bridge construction road surface maintenance machine, is advantageously implemented Even spray film.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model.
Fig. 2 is the sectional perspective structural schematic diagram one of the utility model.
Fig. 3 is the sectional perspective structural schematic diagram two of the utility model.
Fig. 4 is the sectional perspective structural schematic diagram three of the utility model.
Fig. 5 is partly cut-away's schematic perspective view of the utility model.
Fig. 6 is the sectional perspective structural schematic diagram four of the utility model.
Fig. 7 is the sectional perspective structural schematic diagram five of the utility model.
Fig. 8 is the side view of the utility model.
In figure: 1, U-shaped handle, 2, water tank, 5, pedestal, 6, wheel, 7, vertical bar, 8, water pipe, 9, booster pump, 10, spray head, 11, L shape water pipe, 12, straight mouth slot one, 13, round bar one, 14, rocking bar, 15, square, 16, disk, 17, motor, 18, L shape bar, 19, Round bar two, 20, round bar three, 201, round bar four, 21, connecting rod one, 22, connecting rod two, 23, connecting rod three, 24, straight mouth slot two, 25, length Item, 26, round bar five, 27, trapezoidal slide block one, 28, trapezoidal slide block two, 29, screw rod, 30, handle, 31, stock, 32, ladder chute One, 33, elongated slot, 34, round bar six, 35, rack gear, 36, ladder chute two, 37, square plate, 38, gear, 39, trapezoidal slide block three
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this The protection scope of utility model is not limited by the specific implementation.
As Figure 1-Figure 8, the utility model includes pedestal 5, and the upside rear portion of the pedestal 5 passes through symmetrical vertical bar 7 It is fixedly connected with stock 31, ladder chute 1 and elongated slot 33 are provided in the stock 31, the elongated slot 33 is connected to described trapezoidal Sliding slot 1, one end of the hinged screw rod 29 of the ladder chute 1 are provided in the ladder chute 1 symmetrical trapezoidal Sliding block 1, there are three trapezoidal slide block 2 28, three settings of trapezoidal slide blocks 2 28 to exist for the interior setting of the ladder chute 1 Between the symmetrical trapezoidal slide block 1, two sections of reverse threads of the screw rod 29 are threadedly coupled the trapezoidal slide block respectively One 27, the screw rod 29 passes through three trapezoidal slide blocks 2 28, and the other end of the screw rod 29 is fixedly connected with handle 30, intermediate The trapezoidal slide block 2 28 be fixed on the center of the ladder chute 1.
The side of the symmetrical trapezoidal slide block 1 is respectively fixedly connected with one end of round bar 3 20, three trapezoidal slide blocks 2 28 side is respectively fixedly connected with one end of round bar 4 201, and one end of the symmetrical round bar 3 20 is separately positioned on described In elongated slot 33, one end of three round bars 4 201 is separately positioned in the elongated slot 33, and symmetrically the round bar 3 20 is another End is respectively articulated with one end of connecting rod 1, and the other end of two connecting rods 1 is respectively articulated with one end of connecting rod 2 22, and two The center of the connecting rod 2 22 is respectively articulated with the other end of the round bar 4 201 in outside, two connecting rods 2 22 it is another End is respectively articulated with one end of connecting rod 3 23, and the coaxial cross-articulation of the other end of two connecting rods 3 23 is in the intermediate round bar 4 201 other end.
The other side of the symmetrical trapezoidal slide block 1 is respectively fixedly connected with the side of square plate 37, three trapezoidal cunnings The other side of block 2 28 is respectively fixedly connected with the side of the square plate 37, is respectively arranged with trapezoidal cunning in five square plates 37 Slot 2 36, is respectively arranged with trapezoidal slide block 3 39 in each ladder chute 2 36, each trapezoidal slide block 3 39 it is upper Side is respectively fixedly connected with the downside of rack gear 35, and each rack gear 35 distinguishes meshing gear 38, and each gear 38 is cut with scissors respectively It connects in described 37 upside one end of square plate, the upper center of each gear 38 is respectively fixedly connected under the vertical bar of L shape water pipe 11 Side, the brace end of each L shape water pipe 11 is fixed respectively to be connected to spray head 10.
The side of one vertical bar 7 is fixedly connected with motor 17, and the output shaft of the motor 17 is fixedly connected with disk 16 Side center, the hinged square 15 of the other side eccentric part of the disk 16, the 15 ring set rocking bar 14 of square, the rocking bar 14 One end is hinged on one end of round bar 2 19, and the other end of the round bar 2 19 is fixedly connected with the crossbar end of L shape bar 18, the L The vertical bar end of shape bar 18 is fixedly connected with the side center of motor 17, is provided with round bar one in the straight mouth slot 1 of the rocking bar 14 13, one end of the round bar 1 is fixedly connected with one end of strip 25, in the straight mouth slot 2 24 of the strip 25 there are five settings The other end of one end of round bar 6 34, each round bar 6 34 is respectively fixedly connected with upside one end of the rack gear 35.
The upside both ends of the stock 31 are respectively fixedly connected with one end of round bar 5 26, and symmetrically the round bar 5 26 is another One end is each passed through one end of the strip 25.
The upper middle side part of the pedestal 5 is fixedly connected with the downside of water tank 2, and the upside of the water tank 2 is fixedly connected with booster pump 9, one end of the water tank 2 five water pipes 8 of fixed connection, the other end of five water pipes 8 is fixed respectively to be connected to the L shape water In the middle part of the brace of pipe 11, check valve is respectively arranged in each water pipe 8.
The two sides of the pedestal 5 are respectively articulated with symmetrical wheel 6, and the front side of the pedestal 5 is fixedly connected with U-shaped handle 1.
The screw rod 29 has self-locking function.
The brace of the L shape water pipe and the angle of vertical bar are 45 degree.
Utility model works process are as follows: according to width of roadway, adjust the distance between two sides spray head 10, rotating handles 30, handle 30 drives screw rod 29 to rotate, and screw rod 29 drives the trapezoidal slide block 1 of two sides along ladder chute 1 to close to intermediate The direction of trapezoidal slide block 2 28 is mobile, and trapezoidal slide block 1 drives connecting rod 1 to swing, and connecting rod 1 drives connecting rod 2 22 to put Dynamic, connecting rod 2 22 drives round bar 4 201 engaged therewith to move along elongated slot 33, and the round bar 4 201 of two sides drives the trapezoidal of two sides Sliding block 2 28 is moved along ladder chute 1 to the direction close to intermediate trapezoidal slide block 2 28, and connecting rod 2 22 drives connecting rod 3 23 It swings, the trapezoidal slide block 2 28 of trapezoidal slide block 1 and two sides drives square plate 37 mobile respectively, and four square plates 37 pass through ladder respectively 3 39 band carry-over bar 35 of shape sliding block is mobile, and four rack gears 35 drive round bar 6 34 to move along straight mouth slot 2 24 respectively, four square plates 37 drive spray head 10 mobile by gear 38 and L shape water pipe 11, until distance is suitable between the spray head 10 of two, outside, stop rotating Handle 30.Motor 17 and booster pump 9 are opened, chemical curing agent flows through water pipe 8 from water tank 2 and reaches L shape water pipe 11, from spray head 10 It is ejected into road surface, motor 17 drives turntable 16 to rotate, and turntable 16 drives square 15 to move while rotation along rocking bar 14, square 15 drive rocking bar 14 to rotate, and rocking bar 14 drives round bar 1 to move in straight mouth slot 1, and round bar 1 drives strip 25 along circle Bar 5 26 moves back and forth, and strip 25 drives round bar 6 34 to move back and forth, and 6 34 band carry-over bar 35 of round bar moves back and forth, rack gear 35 Trapezoidal slide block 3 39 is driven to move back and forth along ladder chute 2 36, rack gear 35 drives L shape with 38 reciprocally swinging of moving gear, gear 38 11 reciprocally swinging of water pipe, L shape water pipe 11 drive 10 reciprocally swinging of spray head, and chemical curing agent is uniformly sprayed onto road by spray head 10 On face.
Disclosed above is only a specific embodiment of the utility model, and still, the utility model is not limited to this, The changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.

Claims (7)

1. a kind of bridge construction road surface maintenance machine, including pedestal (5), it is characterized in that: the upside rear portion of the pedestal (5) passes through Symmetrical vertical bar (7) is fixedly connected stock (31), is provided with ladder chute one (32) and elongated slot (33), institute in the stock (31) It states elongated slot (33) and is connected to the ladder chute one (32), one end of the hinged screw rod (29) of the ladder chute one (32), the ladder Symmetrical trapezoidal slide block one (27) is provided in shape sliding slot one (32), there are three trapezoidal cunnings for setting in the ladder chute one (32) Block two (28), three trapezoidal slide block two (28) settings are between the symmetrical trapezoidal slide block one (27), the screw rod (29) two sections of reverse threads are threadedly coupled the trapezoidal slide block one (27) respectively, and the screw rod (29) is described trapezoidal across three The other end of sliding block two (28), the screw rod (29) is fixedly connected handle (30), and the intermediate trapezoidal slide block two (28) is fixed At the center of the ladder chute one (32).
2. bridge construction road surface maintenance machine according to claim 1, it is characterized in that: the symmetrical trapezoidal slide block one (27) Side be respectively fixedly connected with one end of round bar three (20), the side of three trapezoidal slide blocks two (28) is respectively fixedly connected with circle One end of one end of bar four (201), the symmetrical round bar three (20) is separately positioned in the elongated slot (33), three circles One end of bar four (201) is separately positioned in the elongated slot (33), and the other end of the symmetrical round bar three (20) is respectively articulated with company One end of bar one (21), the other end of two connecting rods one (21) are respectively articulated with one end of connecting rod two (22), two companies The center of bar two (22) is respectively articulated with the other end of the round bar four (201) in outside, two connecting rods two (22) it is another End is respectively articulated with one end of connecting rod three (23), and the coaxial cross-articulations of the other end of two connecting rods three (23) is described in the centre The other end of round bar four (201).
3. bridge construction road surface maintenance machine according to claim 1, it is characterized in that: the symmetrical trapezoidal slide block one (27) the other side is respectively fixedly connected with the side of square plate (37), and the other side of three trapezoidal slide blocks two (28) is fixed respectively The side of the square plate (37) is connected, is respectively arranged with ladder chute two (36), each ladder on five square plates (37) Trapezoidal slide block three (39) is respectively arranged in shape sliding slot two (36), the upside of each trapezoidal slide block three (39) is fixed respectively to be connected The downside of rack gear (35) is connect, respectively meshing gear (38), each gear (38) is respectively hinged at each rack gear (35) One end on the upside of the square plate (37), the upper center of each gear (38) are respectively fixedly connected with the vertical bar of L shape water pipe (11) Downside, the brace end of each L shape water pipe (11) is fixed respectively to be connected to spray head (10).
4. bridge construction road surface maintenance machine according to claim 3, it is characterized in that: the side of a vertical bar (7) It is fixedly connected motor (17), the output shaft of the motor (17) is fixedly connected with the side center of disk (16), the disk (16) The hinged square of other side eccentric part (15), one end of square (15) the ring set rocking bar (14), the rocking bar (14) is hinged on One end of round bar two (19), the other end of the round bar two (19) are fixedly connected with the crossbar end of L shape bar (18), the L shape bar (18) vertical bar end is fixedly connected with the side center of motor (17), is provided with round bar in the straight mouth slot one (12) of the rocking bar (14) One (13), one end of the round bar one (13) are fixedly connected with one end of strip (25), the straight mouth slot two (24) of the strip (25) There are five one end of round bar six (34), the other ends of each round bar six (34) to be respectively fixedly connected with the rack gear for interior setting (35) upside one end.
5. bridge construction road surface maintenance machine according to claim 4, it is characterized in that: the upside both ends of the stock (31) It is respectively fixedly connected with one end of round bar five (26), the other end of the symmetrical round bar five (26) is each passed through the strip (25) One end.
6. bridge construction road surface maintenance machine according to claim 3, it is characterized in that: the upper middle side part of the pedestal (5) It is fixedly connected with the downside of water tank (2), is fixedly connected booster pump (9) on the upside of the water tank (2), the fixed connection of the water tank (2) One end of five water pipes (8), the other end of five water pipes (8) is respectively in the fixed brace for being connected to the L shape water pipe (11) Portion, each water pipe (8) is interior to be respectively arranged with check valve.
7. bridge construction road surface maintenance machine according to claim 1, it is characterized in that: the two sides of the pedestal (5) are distinguished Hinged symmetrical wheel (6) is fixedly connected with U-shaped handle (1) on front side of the pedestal (5).
CN201822051369.1U 2018-12-07 2018-12-07 A kind of bridge construction road surface maintenance machine Expired - Fee Related CN209243588U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822051369.1U CN209243588U (en) 2018-12-07 2018-12-07 A kind of bridge construction road surface maintenance machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822051369.1U CN209243588U (en) 2018-12-07 2018-12-07 A kind of bridge construction road surface maintenance machine

Publications (1)

Publication Number Publication Date
CN209243588U true CN209243588U (en) 2019-08-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822051369.1U Expired - Fee Related CN209243588U (en) 2018-12-07 2018-12-07 A kind of bridge construction road surface maintenance machine

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112371370A (en) * 2020-11-03 2021-02-19 中建海峡建设发展有限公司 Concrete device of moisturizing of usefulness is built in room

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112371370A (en) * 2020-11-03 2021-02-19 中建海峡建设发展有限公司 Concrete device of moisturizing of usefulness is built in room

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Granted publication date: 20190813