CN207448821U - A kind of cutting expansion joint auxiliary body - Google Patents
A kind of cutting expansion joint auxiliary body Download PDFInfo
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- CN207448821U CN207448821U CN201721487409.6U CN201721487409U CN207448821U CN 207448821 U CN207448821 U CN 207448821U CN 201721487409 U CN201721487409 U CN 201721487409U CN 207448821 U CN207448821 U CN 207448821U
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Abstract
The utility model provides a kind of cutting expansion joint auxiliary body, including：The guiding mechanism being arranged on concrete plane, guiding mechanism include：Diamond rope saw, horizontal support and longitudinal carrier；Horizontal support is connected with longitudinal carrier in right-angled intersection, and the bottom of longitudinal carrier is fixedly connected with concrete plane using dismountable mode；Horizontal support is equipped with guide wheel group；Driving wheel is placed on longitudinal carrier, and the top of the position connecting portion between horizontal support and longitudinal carrier set；The first concrete longitudinal surface is equipped in the one side of concrete plane, the second concrete longitudinal surface is equipped in the opposite side of concrete plane；First concrete longitudinal surface is equipped with first longitudinal direction guiding mechanism, and the second concrete longitudinal surface is equipped with second longitudinal direction guiding mechanism；In the construction process, by guide function and limit function, it ensure that cut surface is smooth, card rope phenomenon in operation process occurrence rate reduces.
Description
Technical field
The utility model is related to expansion joint cutting field more particularly to a kind of cutting expansion joint auxiliary bodies.
Background technology
During building concrete construction, because safeguard measure is improper, expansion joint position is often filled out by concrete
It fills, expansion joint width is caused to be unsatisfactory for design requirement, it is impossible to by final acceptance of construction, expansion joint width need to be recovered.
Conventional construction method is to use rope saw cut concrete cross section, but when building is large span, simultaneous retractable stitches
When width is relatively thin, this form of construction work also accordingly improves rope saw power, the requirement of rope arrangement, and equipment installation positioning is more numerous
It is trivial.
The content of the invention
In order to overcome above-mentioned deficiency of the prior art, the utility model provides a kind of cutting expansion joint auxiliary body, bag
It includes：The guiding mechanism being arranged on concrete plane, guiding mechanism include：Diamond rope saw, horizontal support and longitudinal carrier；It is horizontal
It is connected to stent with longitudinal carrier in right-angled intersection, the bottom of longitudinal carrier is fixed with concrete plane using dismountable mode
Connection；
Horizontal support is equipped with guide wheel group；Driving wheel is placed on longitudinal carrier, and the position set in horizontal support and
The top of connecting portion between longitudinal carrier；
The first concrete longitudinal surface is equipped in the one side of concrete plane, it is mixed to be equipped with second in the opposite side of concrete plane
Solidifying soil longitudinal surface；
First concrete longitudinal surface is equipped with first longitudinal direction guiding mechanism, and the second concrete longitudinal surface is equipped with second longitudinal direction
Guiding mechanism；
Second longitudinal direction guiding mechanism is equipped with second longitudinal direction connecting rod, and the setting direction of second longitudinal direction connecting rod is indulged with the second concrete
Extending direction to face is identical, and multiple second are arranged with along the extending direction of the second concrete longitudinal surface on second longitudinal direction connecting rod
Longitudinal auxiliary wheel, each second longitudinal direction auxiliary wheel are connected by the second auxiliary wheel connecting rod with second longitudinal direction connecting rod；Second longitudinal direction connects
Multiple second guide seats are arranged with along the extending direction of the second concrete longitudinal surface on bar, each second guide seats pass through
Second base connecting rod is connected with second longitudinal direction connecting rod, and second longitudinal direction connecting rod is connected to the second concrete by the second guide seats and indulges
On face；
First longitudinal direction guiding mechanism is equipped with first longitudinal direction connecting rod, and the setting direction of first longitudinal direction connecting rod is indulged with the first concrete
Extending direction to face is identical, and multiple first are arranged with along the extending direction of the first concrete longitudinal surface on first longitudinal direction connecting rod
Longitudinal auxiliary wheel, each first longitudinal direction auxiliary wheel are connected by the first auxiliary wheel connecting rod with first longitudinal direction connecting rod；First longitudinal direction connects
Multiple first guide seats are arranged with along the extending direction of the first concrete longitudinal surface on bar, each first guide seats pass through
First base connecting rod is connected with first longitudinal direction connecting rod, and first longitudinal direction connecting rod is connected to the first concrete by the first guide seats and indulges
On face；
Diamond rope saw passes sequentially through driving wheel, guide wheel group, the first longitudinal direction auxiliary wheel of first longitudinal direction guiding mechanism, and
One concrete longitudinal surface, concrete plane, the second concrete longitudinal surface, the second longitudinal direction auxiliary wheel of second longitudinal direction guiding mechanism,
It wears and returns to guide wheel group and driving wheel one closed loop of formation.
Preferably, horizontal support is equipped with the first connecting shaft, the second connecting shaft, the 3rd connecting shaft and the fourth connecting shaft；
First connecting shaft, the second connecting shaft, the 3rd connecting shaft and the fourth connecting shaft interval are laid on horizontal support；
First connecting shaft and the second connecting shaft are arranged on the one side of connecting portion between horizontal support and longitudinal carrier, and the 3rd connects
Spindle and the fourth connecting shaft are arranged on the opposite side of connecting portion between horizontal support and longitudinal carrier；
Guide wheel group includes：First directive wheel, the second directive wheel, the 3rd directive wheel and the 4th directive wheel；
First connecting shaft passes through the first directive wheel center, and is rotatablely connected with the first directive wheel；
Second connecting shaft passes through the second directive wheel center, and is rotatablely connected with the second directive wheel；
3rd connecting shaft passes through the 3rd directive wheel center, and is rotatablely connected with the 3rd directive wheel；
The fourth connecting shaft passes through the 4th directive wheel center, and is rotatablely connected with the 4th directive wheel.
Preferably, the first directive wheel, the second directive wheel, the 3rd directive wheel, the 4th directive wheel and driving wheel are in same
In perpendicular.
Preferably, driving machine is connected on driving wheel, the drive shaft of driving machine is connected with driving wheel；
Using E-1812A/DSM-10A type driving machines.
Preferably, concrete plane is equipped with multiple position-limit mechanisms；
Position-limit mechanism includes：Limiting plate, the casing being connected with limiting plate upper surface, inside pipe casing are equipped with internal thread,
Inside pipe casing is equipped with the screw rod for internal thread engagement thread being used to be connected, and gag lever post is connected on screw rod, and the end of gag lever post connects
It is connected to limiting plate；
The outer surface of limiting plate and diamond rope saw phase blocking.
Preferably, the surface of limiting plate is equipped with rubber pad.
Preferably, the limiting plate of position-limit mechanism is connected using expansion bolt with concrete plane.
Preferably, multiple position-limit mechanisms are separately positioned on the both sides of longitudinal carrier, and are arranged on the limit of longitudinal carrier both sides
Mechanism quantity in position is equal, and position is symmetrical.
Preferably, guiding mechanism further includes：First supporting beam and the second supporting beam；
First supporting beam and the second supporting beam set up separately in the both sides of longitudinal carrier, and first supporting beam one end connects with longitudinal carrier
It connects, the first supporting beam other end is connected with concrete plane, and second supporting beam one end is connected with longitudinal carrier, and the second supporting beam is another
One end is connected with concrete plane.
Preferably, multiple guiders are additionally provided on concrete plane；
Guider includes：First level guide plate, the second horizontally-guided plate, first is vertically directed plate and second leads vertically
To plate；
Guiding mounting hole is respectively equipped on first level guide plate and the second horizontally-guided plate, guiding mounting hole, which is connected with, leads
To bolt, first level guide plate and the second horizontally-guided plate are installed in by guide blot on concrete plane respectively；
First is vertically directed one end vertical connection of plate and first level guide plate, and second is vertically directed plate and the second level
One end vertical connection of guide plate；
First, which is vertically directed plate and second, is vertically directed between plate equipped with guiding spacing；Buddha's warrior attendant in guiding mechanism both sides
Stone rope saw, which is arranged on, to be oriented in spacing.
As can be seen from the above technical solutions, the utility model has the following advantages：
When cutting the operation of expansion joint auxiliary body, start driving machine, that is, saw of restricting：Rope saw is started, linear velocity
Adjusting is most slow, and observation diamond rope saw is moved according to the desired trajectory of guiding mechanism and position-limit mechanism, if track is transported
Row is correct, improves linear velocity, can formally carry out cutting construction.Cut expansion joint：From top to bottom according to the length no more than 2m
Concrete cross section is cut, guiding mechanism is also with being adjusted.In the construction process, guide function and /V are passed through
Function ensure that cut surface is smooth, and card rope phenomenon in operation process occurrence rate reduces.
Description of the drawings
In order to illustrate more clearly of the technical solution of the utility model, attached drawing needed in description will be made below
Simply introduce, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, for this field
For those of ordinary skill, without creative efforts, other attached drawings are can also be obtained according to these attached drawings.
Fig. 1 is cutting expansion joint auxiliary body embodiment schematic diagram；
Fig. 2 is second longitudinal direction guiding mechanism schematic diagram；
Fig. 3 is guiding mechanism schematic diagram；
Fig. 4 is /V structural scheme of mechanism；
Fig. 5 is another embodiment schematic diagram of cutting expansion joint auxiliary body；
Fig. 6 is guider schematic diagram.
Specific embodiment
It is specific below in conjunction with this to enable the purpose of this utility model, feature, advantage more apparent and understandable
Attached drawing in embodiment is clearly and completely described the technical solution in the utility model, it is clear that disclosed below
Embodiment is only the utility model part of the embodiment, and not all embodiment.Based on the embodiment in this patent, ability
All other embodiment that domain those of ordinary skill is obtained without making creative work belongs to this patent guarantor
The scope of shield.
The utility model provide it is a kind of cutting expansion joint auxiliary body, such as Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Fig. 6,
Including：The guiding mechanism 13 being arranged on concrete plane 31, guiding mechanism 13 include：Diamond rope saw 2,12 He of horizontal support
Longitudinal carrier 11；Horizontal support 12 is connected with longitudinal carrier 11 in right-angled intersection, the bottom of longitudinal carrier 11 and concrete plane
It is fixedly connected using dismountable mode；
Horizontal support 12 is equipped with guide wheel group；Driving wheel 1 is placed on longitudinal carrier 11, and the position set is in horizontal branch
The top of connecting portion between frame 12 and longitudinal carrier 11；
The first concrete longitudinal surface 14 is equipped in the one side of concrete plane, second is equipped in the opposite side of concrete plane
Concrete longitudinal surface 15；
First concrete longitudinal surface 14 is equipped with first longitudinal direction guiding mechanism, and the second concrete longitudinal surface 15 is equipped with second
Longitudinally guiding mechanism 3；
Second longitudinal direction guiding mechanism 3 is equipped with second longitudinal direction connecting rod 6, the setting direction of second longitudinal direction connecting rod 6 and the second coagulation
The extending direction of native longitudinal surface 15 is identical, is arranged on second longitudinal direction connecting rod 6 along the extending direction of the second concrete longitudinal surface 15
There are multiple second longitudinal direction auxiliary wheels 5, each second longitudinal direction auxiliary wheel 5 passes through the second auxiliary wheel connecting rod 17 and second longitudinal direction connecting rod 6
Connection；Multiple second guide seats 19 are arranged with along the extending direction of the second concrete longitudinal surface 15 on second longitudinal direction connecting rod 6,
Each second guide seats 19 are connected by second base connecting rod 18 with second longitudinal direction connecting rod 6, and second longitudinal direction connecting rod 6 passes through second
Guide seats 19 are connected on the second concrete longitudinal surface 15；First longitudinal direction guiding mechanism is equipped with first longitudinal direction connecting rod, and first is vertical
It is identical with the extending direction of the first concrete longitudinal surface 14 to the setting direction of connecting rod, along the first coagulation on first longitudinal direction connecting rod
The extending direction of native longitudinal surface 14 is arranged with multiple first longitudinal direction auxiliary wheels, and each first longitudinal direction auxiliary wheel passes through the first auxiliary wheel
Connecting rod is connected with first longitudinal direction connecting rod；It is arranged on first longitudinal direction connecting rod along the extending direction of the first concrete longitudinal surface 14 more
A first guide seats, each first guide seats are connected by first base connecting rod with first longitudinal direction connecting rod, and first longitudinal direction connects
Bar is connected to by the first guide seats on the first concrete longitudinal surface 14；
Diamond rope saw 2 passes sequentially through driving wheel 1, guide wheel group, the first longitudinal direction auxiliary wheel of first longitudinal direction guiding mechanism,
First concrete longitudinal surface 14, concrete plane 31, the second concrete longitudinal surface 15, the second of second longitudinal direction guiding mechanism 3 are vertical
To auxiliary wheel 5, wear and return to guide wheel group and one closed loop of formation of driving wheel 1.
In the utility model, horizontal support 12 is equipped with the first connecting shaft, the second connecting shaft, the 3rd connecting shaft and the 4th
Connecting shaft；First connecting shaft, the second connecting shaft, the 3rd connecting shaft and the fourth connecting shaft interval are laid on horizontal support 12；
First connecting shaft and the second connecting shaft are arranged on the one side of connecting portion between horizontal support 12 and longitudinal carrier 11, the
Three connecting shafts and the fourth connecting shaft are arranged on the opposite side of connecting portion between horizontal support 12 and longitudinal carrier 11；Guide wheel group bag
It includes：First directive wheel 21, the second directive wheel 22, the 3rd directive wheel 23 and the 4th directive wheel 24；
First connecting shaft passes through 21 center of the first directive wheel, and is rotatablely connected with the first directive wheel 21；Second connecting shaft is worn
22 center of the second directive wheel is crossed, and is rotatablely connected with the second directive wheel 22；3rd connecting shaft passes through 23 center of the 3rd directive wheel, and
It is rotatablely connected with the 3rd directive wheel 23；The fourth connecting shaft passes through 24 center of the 4th directive wheel, and rotates and connect with the 4th directive wheel 24
It connects.First directive wheel 21, the second directive wheel 22, the 3rd directive wheel 23, the 4th directive wheel 24 and driving wheel 1 are in same vertical
In plane.Driving machine is connected on driving wheel 1, the drive shaft of driving machine is connected with driving wheel 1；Using E-1812A/DSM-10A
Type driving machine.
In the utility model, concrete plane 31 is equipped with multiple position-limit mechanisms 4；
Position-limit mechanism 4 includes：Limiting plate 10, the casing 9 being connected with 10 upper surface of limiting plate, casing 9 are internally provided with
Internal thread, casing 9 are internally provided with the screw rod 8 for internal thread engagement thread being used to be connected, are connected with gag lever post 32 on screw rod 8, limit
The end of position bar 32 is connected with limiting plate 7；The outer surface of limiting plate 7 and 2 phase blocking of diamond rope saw.The surface of limiting plate 7 is set
There is rubber pad.The limiting plate 10 of position-limit mechanism 4 is connected using foundation bolt with concrete plane 31.Multiple position-limit mechanisms 4 divide
The both sides of longitudinal carrier 11 are not arranged on, and 4 quantity of position-limit mechanism for being arranged on 11 both sides of longitudinal carrier is equal, position is mutually right
Claim.
In the utility model, guiding mechanism 13 further includes：First supporting beam 35 and the second supporting beam 36；First supporting beam 35
Set up separately with the second supporting beam 36 in the both sides of longitudinal carrier 11,35 one end of the first supporting beam is connected with longitudinal carrier 11, first
Support 35 other end of beam is connected with concrete plane 31, and 36 one end of the second supporting beam is connected with longitudinal carrier 11, the second supporting beam 36
The other end is connected with concrete plane 31, improves the stability of guiding mechanism 13.
In the utility model, multiple guiders 46 are additionally provided on concrete plane 31；Guider 46 includes：First water
Flat guide plate 41, the second horizontally-guided plate 42, first, which is vertically directed plate 43 and second, is vertically directed plate 44；First level guide plate
41 and second are respectively equipped with guiding mounting hole on horizontally-guided plate 42, are oriented to mounting hole and are connected with guide blot 45, first level
41 and second horizontally-guided plate 42 of guide plate is installed in by guide blot 45 on concrete plane 31 respectively；First is vertically directed
One end vertical connection of plate 43 and first level guide plate 41, second is vertically directed one end of 44 and second horizontally-guided plate 42 of plate
Vertical connection；First, which is vertically directed plate 43 and second, is vertically directed between plate 44 equipped with guiding spacing 47；In guiding mechanism 13
Both sides, the diamond rope saw 2 on concrete plane 31, which is arranged on, to be oriented in spacing 47, and playing prevents diamond rope saw 2 from existing
Sideslip in operational process influences the accuracy of cutting.
In the utility model, cutting construction is carried out to the concrete cross section at expansion joint, from top to bottom every time according to little
Section is progressively cut in the height of 2m.Guider is mounted on side of buildings, it is gradual according to each working depth
It is adjusted downwards.Limiter is installed according to 1m spacing in cut surface top tether running orbit length.Guiding machine is used
Structure 13 and position-limit mechanism 4 ensure that cut surface is smooth, the less existing card rope phenomenon in operation process of cutting construction process.
According to the position of cutting section, driving machine is installed, and first longitudinal direction guiding mechanism and the are installed in building both sides
Two longitudinally guiding mechanisms 3, are fixed using expansion bolt, and position-limit mechanism 4 is mounted on concrete plane 31 using expansion bolt, is restricting
It is laid in rope running orbit length according to 1m spacing.The structure type of first longitudinal direction guiding mechanism and second longitudinal direction guiding mechanism 3
Identical, the concrete structure of first longitudinal direction guiding mechanism is referred to second longitudinal direction guiding mechanism 3.
Start driving machine, that is, saw of restricting：Rope saw is started, linear velocity adjusting is most slow, and observation diamond rope saw 2 is
Desired trajectory according to guiding mechanism and position-limit mechanism is moved, if track operation is correct, improves linear velocity, can be formal
Carry out cutting construction.Cut expansion joint：Concrete cross section is cut according to the length no more than 2m from top to bottom, Guiding machine
Structure is also with being adjusted.
Exemplified by cutting the concrete at storied building expansion joint, specific embodiment step when being constructed using the present apparatus is such as
Under：
Guiding mechanism 13 is installed according to cutting operation position, first longitudinal direction guiding mechanism and second longitudinal direction guiding mechanism are installed
3, guiding mechanism 13 is fixed on using expansion bolt on concrete plane 31, while diamond rope saw 2 is passed sequentially through driving wheel
1, guide wheel group, the first longitudinal direction auxiliary wheel of first longitudinal direction guiding mechanism, the first concrete longitudinal surface 14, concrete plane 31,
Second concrete longitudinal surface 15, the second longitudinal direction auxiliary wheel 5 of second longitudinal direction guiding mechanism 3, wears and returns to guide wheel group and driving wheel 1
Form a closed loop.
Longitudinal auxiliary wheel in first longitudinal direction guiding mechanism and second longitudinal direction guiding mechanism 3 can play diamond rope saw 2
To guiding role, ensure that diamond rope saw 2 can grind cut surface around predetermined track.
Position-limit mechanism 4 is installed, is fixed using expansion bolt, when large span, relatively thin concrete cutting construction, only leans on Guiding machine
13 guiding role of structure is limited, therefore installs position-limit mechanism 4, is arranged according to 1m spacing in path length, screw rod 8 can be in casing 9
Stroke range in adjust, by limiting plate 7 to 2 further /V of diamond rope saw.
Start driving machine, driving machine is started, linear velocity is adjusted to deep low gear, and whether observation diamond rope saw 2 is around predetermined
Track movement, if the deviation from adjusting guiding mechanism 13, position-limit mechanism 4, first longitudinal direction guiding mechanism and second longitudinal direction Guiding machine
Structure 3, until diamond rope saw 2 is moved according to predetermined fixation locus.From top to bottom every time according to the length no more than 2m using anti-
Cutting method carries out cutting construction to concrete cross section.Longitudinal rod is gradually spliced downwards according to cutting-height, until having cut
Into entire section.
Each embodiment is described by the way of progressive in this specification, the highlights of each of the examples are with other
The difference of embodiment, just to refer each other for identical similar portion between each embodiment.
Term " first " in the specification and claims of the utility model and above-mentioned attached drawing, " second ", " the 3rd "
" 4th " etc. if there is being for distinguishing similar object, without being used to describing specific order or precedence.It should
Understand that the data that so use can exchange in the appropriate case, it can be with so as to the embodiment of the utility model described herein
Order in addition to those for illustrating or describing herein is implemented.In addition, term " comprising " and " having " and their times
What is deformed, it is intended that covers non-exclusive include.
The foregoing description of the disclosed embodiments enables professional and technical personnel in the field to realize or new using this practicality
Type.A variety of modifications of these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (10)
1. a kind of cutting expansion joint auxiliary body, which is characterized in that including：The guiding mechanism being arranged on concrete plane (31)
(13), guiding mechanism (13) includes：Diamond rope saw (2), horizontal support (12) and longitudinal carrier (11)；Horizontal support (12) and
Longitudinal carrier (11) is connected in right-angled intersection, and the bottom of longitudinal carrier (11) is fixed with concrete plane using dismountable mode
Connection；
Horizontal support (12) is equipped with guide wheel group；Driving wheel (1) is placed on longitudinal carrier (11), and the position set is in transverse direction
The top of connecting portion between stent (12) and longitudinal carrier (11)；
The first concrete longitudinal surface (14) is equipped in the one side of concrete plane, it is mixed to be equipped with second in the opposite side of concrete plane
Solidifying soil longitudinal surface (15)；
First concrete longitudinal surface (14) is equipped with first longitudinal direction guiding mechanism, and the second concrete longitudinal surface (15) is equipped with second
Longitudinally guiding mechanism (3)；
Second longitudinal direction guiding mechanism (3) is equipped with second longitudinal direction connecting rod (6), and the setting direction of second longitudinal direction connecting rod (6) is mixed with second
The extending direction of solidifying soil longitudinal surface (15) is identical, along the extension of the second concrete longitudinal surface (15) on second longitudinal direction connecting rod (6)
Direction is arranged with multiple second longitudinal direction auxiliary wheels (5), each second longitudinal direction auxiliary wheel (5) by the second auxiliary wheel connecting rod (17) with
Second longitudinal direction connecting rod (6) connects；It is arranged on second longitudinal direction connecting rod (6) along the extending direction of the second concrete longitudinal surface (15)
Multiple second guide seats (19), each second guide seats (19) pass through second base connecting rod (18) and second longitudinal direction connecting rod
(6) connect, second longitudinal direction connecting rod (6) is connected to by the second guide seats (19) on the second concrete longitudinal surface (15)；
First longitudinal direction guiding mechanism is equipped with first longitudinal direction connecting rod, the setting direction of first longitudinal direction connecting rod and the first concrete longitudinal surface
(14) extending direction is identical, is arranged on first longitudinal direction connecting rod along the extending direction of the first concrete longitudinal surface (14) multiple
First longitudinal direction auxiliary wheel, each first longitudinal direction auxiliary wheel are connected by the first auxiliary wheel connecting rod with first longitudinal direction connecting rod；First is vertical
Multiple first guide seats are arranged with along the extending direction of the first concrete longitudinal surface (14) on connecting rod, each first is oriented to
Pedestal is connected by first base connecting rod with first longitudinal direction connecting rod, and first longitudinal direction connecting rod is connected to first by the first guide seats
On concrete longitudinal surface (14)；
Diamond rope saw (2) passes sequentially through driving wheel (1), guide wheel group, the first longitudinal direction auxiliary wheel of first longitudinal direction guiding mechanism,
First concrete longitudinal surface (14), concrete plane (31), the second concrete longitudinal surface (15), second longitudinal direction guiding mechanism (3)
Second longitudinal direction auxiliary wheel (5), wear and return to guide wheel group and driving wheel (1) and form a closed loop.
2. cutting expansion joint auxiliary body according to claim 1, which is characterized in that
Horizontal support (12) is equipped with the first connecting shaft, the second connecting shaft, the 3rd connecting shaft and the fourth connecting shaft；First connection
Axis, the second connecting shaft, the 3rd connecting shaft and the fourth connecting shaft interval are laid on horizontal support (12)；
First connecting shaft and the second connecting shaft are arranged on the one side of connecting portion between horizontal support (12) and longitudinal carrier (11), the
Three connecting shafts and the fourth connecting shaft are arranged on the opposite side of connecting portion between horizontal support (12) and longitudinal carrier (11)；
Guide wheel group includes：First directive wheel (21), the second directive wheel (22), the 3rd directive wheel (23) and the 4th directive wheel
(24)；
First connecting shaft passes through the first directive wheel (21) center, and is rotatablely connected with the first directive wheel (21)；
Second connecting shaft passes through the second directive wheel (22) center, and is rotatablely connected with the second directive wheel (22)；
3rd connecting shaft passes through the 3rd directive wheel (23) center, and is rotatablely connected with the 3rd directive wheel (23)；
The fourth connecting shaft passes through the 4th directive wheel (24) center, and is rotatablely connected with the 4th directive wheel (24).
3. cutting expansion joint auxiliary body according to claim 2, which is characterized in that
First directive wheel (21), the second directive wheel (22), the 3rd directive wheel (23), the 4th directive wheel (24) and driving wheel (1)
In same perpendicular.
4. cutting expansion joint auxiliary body according to claim 1, which is characterized in that
Driving machine is connected on driving wheel (1), the drive shaft of driving machine is connected with driving wheel (1)；
Using E-1812A/DSM-10A type driving machines.
5. cutting expansion joint auxiliary body according to claim 1, which is characterized in that
Concrete plane (31) is equipped with multiple position-limit mechanisms (4)；
Position-limit mechanism (4) includes：Limiting plate (10), the casing (9) being connected with limiting plate (10) upper surface, casing (9) are interior
Portion is equipped with internal thread, and casing (9) is internally provided with the screw rod (8) for internal thread engagement thread being used to be connected, and screw rod is connected on (8)
Gag lever post (32), the end of gag lever post (32) are connected with limiting plate (7)；
The outer surface of limiting plate (7) and diamond rope saw (2) phase blocking.
6. cutting expansion joint auxiliary body according to claim 5, which is characterized in that
The surface of limiting plate (7) is equipped with rubber pad.
7. cutting expansion joint auxiliary body according to claim 5, which is characterized in that
The limiting plate (10) of position-limit mechanism (4) is connected using expansion bolt with concrete plane (31).
8. cutting expansion joint auxiliary body according to claim 5, which is characterized in that
Multiple position-limit mechanisms (4) are separately positioned on the both sides of longitudinal carrier (11), and are arranged on the limit of longitudinal carrier (11) both sides
Position mechanism (4) quantity is equal, and position is symmetrical.
9. cutting expansion joint auxiliary body according to claim 1, which is characterized in that
Guiding mechanism (13) further includes：First supporting beam (35) and the second supporting beam (36)；
First supporting beam (35) and the second supporting beam (36) set up separately in the both sides of longitudinal carrier (11), the first supporting beam (35) one end
It is connected with longitudinal carrier (11), the first supporting beam (35) other end is connected with concrete plane (31), the second supporting beam (36) one
End is connected with longitudinal carrier (11), and the second supporting beam (36) other end is connected with concrete plane (31).
10. cutting expansion joint auxiliary body according to claim 1, which is characterized in that
Multiple guiders (46) are additionally provided on concrete plane (31)；
Guider (46) includes：First level guide plate (41), the second horizontally-guided plate (42), first is vertically directed plate (43)
Plate (44) is vertically directed with second；
Guiding mounting hole is respectively equipped on first level guide plate (41) and the second horizontally-guided plate (42), is oriented to mounting hole connection
There is guide blot (45), first level guide plate (41) and the second horizontally-guided plate (42) are fixed by guide blot (45) respectively
On concrete plane (31)；
First is vertically directed one end vertical connection of plate (43) and first level guide plate (41), second be vertically directed plate (44) with
One end vertical connection of second horizontally-guided plate (42)；
First, which is vertically directed plate (43) and second, is vertically directed between plate (44) equipped with guiding spacing (47)；In guiding mechanism
(13) diamond rope saw (2) of both sides, which is arranged on, is oriented in spacing (47).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721487409.6U CN207448821U (en) | 2017-11-09 | 2017-11-09 | A kind of cutting expansion joint auxiliary body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721487409.6U CN207448821U (en) | 2017-11-09 | 2017-11-09 | A kind of cutting expansion joint auxiliary body |
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| Publication Number | Publication Date |
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| CN207448821U true CN207448821U (en) | 2018-06-05 |
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ID=62254638
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| CN201721487409.6U Active CN207448821U (en) | 2017-11-09 | 2017-11-09 | A kind of cutting expansion joint auxiliary body |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995051A (en) * | 2018-08-13 | 2018-12-14 | 中国十九冶集团有限公司 | Diamond-wire saw cutting process |
| CN110173261A (en) * | 2019-06-20 | 2019-08-27 | 巩辉 | A kind of full rope saw hole quarrying material hole inner guide pulley center rest |
| CN113459296A (en) * | 2021-07-20 | 2021-10-01 | 廉江市第三建筑工程有限公司 | Rope saw chain rope anti-blocking device for concrete column cutting and application method |
-
2017
- 2017-11-09 CN CN201721487409.6U patent/CN207448821U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108995051A (en) * | 2018-08-13 | 2018-12-14 | 中国十九冶集团有限公司 | Diamond-wire saw cutting process |
| CN110173261A (en) * | 2019-06-20 | 2019-08-27 | 巩辉 | A kind of full rope saw hole quarrying material hole inner guide pulley center rest |
| CN113459296A (en) * | 2021-07-20 | 2021-10-01 | 廉江市第三建筑工程有限公司 | Rope saw chain rope anti-blocking device for concrete column cutting and application method |
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