CN209302415U - A kind of bridge building operations anti-fugitive dust ancillary equipment in environment-friendly type scene - Google Patents
A kind of bridge building operations anti-fugitive dust ancillary equipment in environment-friendly type scene Download PDFInfo
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- CN209302415U CN209302415U CN201821740870.2U CN201821740870U CN209302415U CN 209302415 U CN209302415 U CN 209302415U CN 201821740870 U CN201821740870 U CN 201821740870U CN 209302415 U CN209302415 U CN 209302415U
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Abstract
The utility model relates to the technical fields of construction auxiliary equipment conveniently to swing up and down more particularly to a kind of bridge building operations anti-fugitive dust ancillary equipment in environment-friendly type scene；It is conveniently adjusted angle；Including atomization big gun ontology and bottom plate, atomization big gun ontology includes monitor body, front rod and rear connecting rod；It further include front rotary shaft, rear shaft, link block, turntable, rotating bar, the first bolt and the second bolt, link block lower half region is provided with two group of first fixation hole, rotating bar upper half area and lower half region are respectively arranged with the second fixation hole and third fixation hole, turntable middle section and fringe region are respectively arranged with the 4th fixation hole and the 5th fixation hole, turntable rear is provided with motor, and motor output end is provided with transmission shaft；It further include support plate, first support bar, second support bar and third support rod, support plate side wall fringe region is provided with annular groove, and three groups of rotation ball bearings are provided at annular groove.
Description
Technical field
The utility model relates to the technical fields of construction auxiliary equipment, use more particularly to a kind of bridge building operations
The anti-fugitive dust ancillary equipment in environment-friendly type scene.
Background technique
It is well known that anti-fugitive dust ancillary equipment is a kind of for inhibiting dusty auxiliary to set during bridge construction
It is standby, it is widely used in a variety of applications in the field of construction；Existing anti-fugitive dust ancillary equipment include atomization big gun ontology and
Bottom plate, atomization big gun ontology includes monitor body, front rod and rear connecting rod, and monitor body middle section is horizontally arranged with orifice, monitor body
It is internally provided with blower, monitor body downside wall is provided with and communicated with quick coupling, front rod rear wall top and rear connecting rod front side
Wall top is connect with monitor body front-end and back-end respectively, and front rod and rear connecting rod bottom end are connect with bottom plate side wall；It is existing
Anti- fugitive dust ancillary equipment in use, user's external source is connected to quick coupling, front rod and rear connecting rod are by monitor body
It is fixed on bottom plate, blower is powered by user, and under the action of blower, water is atomized ejection, and user is by monitor body output end
It is directed at fugitive dust position；Found in existing anti-fugitive dust ancillary equipment use, it has not been convenient to swing up and down, using limitation compared with
It is high；More difficult adjustment angle, property easy to use are poor.
Utility model content
In order to solve the above technical problems, the utility model provide it is a kind of conveniently swing up and down, reduce use limitation；It is convenient for
It adjusts the angle, improves the bridge building operations anti-fugitive dust ancillary equipment in environment-friendly type scene of property easy to use.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, including atomization big gun ontology
And bottom plate, atomization big gun ontology includes monitor body, front rod and rear connecting rod, and monitor body middle section is horizontally arranged with orifice, big gun
Body is internally provided with blower, and monitor body downside wall is provided with and communicated with quick coupling, and front rod and rear connecting rod bottom end are and bottom plate
Side wall connection；It further include front rotary shaft, rear shaft, link block, turntable, rotating bar, the first bolt and the second bolt, the forward
Axis rear wall and rear shaft front side wall are connect with monitor body front-end and back-end respectively, and front rod rear wall upper half area is with after
Connecting rod front side wall upper half area is respectively arranged with preceding placing groove and rear placing groove, is respectively set at preceding placing groove and rear placing groove
Have a preceding ball bearing and rear ball bearing, and preceding ball bearing and rear ball bearing lateral wall respectively with preceding placing groove and after put
It sets the connection of slot inner sidewall, ball bearing before front rotary shaft front end is inserted into, and front rotary shaft front end and preceding ball bearing is keyed, it is rear to turn
Ball bearing after shaft rear end insertion, and rear shaft rear end and rear ball bearing are keyed, the link block top and monitor body bottom
The connection of side wall right half area, link block downside wall are provided with swivelling chute, and swivelling chute is connected to link block left side wall and right side wall, even
It connects block lower half region and is provided with two group of first fixation hole, two group of first fixation hole is connected to swivelling chute, the rotating bar upper half
Region and lower half region are respectively arranged with the second fixation hole and third fixation hole, and first bolt passes through the second fixation hole and two
The first fixation hole of group, the turntable middle section and fringe region are respectively arranged with the 4th fixation hole and the 5th fixation hole, turntable
Rear is provided with motor, and motor output end is provided with transmission shaft, and transmission shaft front end passes through the 4th fixation hole and fixes with turntable
Connection, the second bolt pass through third fixation hole and the 5th fixation hole；Further include support plate, first support bar, second support bar and
Third support rod, first support bar, second support bar and third supporting bar top are connect with bottom plate downside wall fringe region, institute
It states support plate side wall fringe region and is provided with annular groove, be provided with three groups of rotation ball bearings at annular groove, first support bar,
Second support bar and third support rod bottom end are inserted into respectively inside three groups of rotation ball bearings, and first support bar, second
Strut and third support rod bottom end are keyed with three groups of rotation ball bearings respectively.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes X-shaped bar, institute
X-shaped bar front side wall and rear wall is stated to connect with front rod rear wall and rear connecting rod front side wall respectively.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes three groups of protections
Lid, three groups of protection cap middle sections are vertically arranged with three groups of protection holes respectively, the first support bar, second support bar and
Third support rod is each passed through three groups of protection holes, and three groups of protection caps are separately mounted at three groups of rotation ball bearings.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes top nut,
The top nut spiral shell is filled on the first bolt first half region.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes lower nut,
The lower nut spiral shell is filled on the second bolt first half region.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes First Transition
Bar, the second transiting rod and third transiting rod, the First Transition bar rear wall left end and third transiting rod front side wall left end difference
Connect with monitor body front-end and back-end, the First Transition bar and third transiting rod right end respectively with the second transiting rod left side wall front end
It is connected with rear end.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes propping up on four groups
Leg, supporting leg and four groups of idler wheels under four groups, four groups of upper supporting leg tops respectively with support plate downside wall front left side, left rear side, the right side
Front side is connected with right side wall, and supporting leg top is connect with four groups of upper supporting leg bottom end middle sections respectively under described four groups, and described four groups
Idler wheel is separately mounted under four groups on supporting leg.
Compared with prior art the utility model has the following beneficial effects: front rotary shaft and rear shaft are connect with monitor body, preceding company
Extension bar and rear connecting rod bottom end are connect with bottom plate, and front rod and rear connecting rod are respectively arranged with preceding ball bearing and rear ball
Bearing, front rotary shaft and rear shaft are inserted into respectively in preceding ball bearing and rear ball bearing, and front rotary shaft and rear shaft respectively with
Preceding ball bearing and rear ball bearing key connection, so that monitor body can be rotated using front rotary shaft and rear shaft as center axis, link block
Top is connect with monitor body bottom end, and link block is located on the right side of front rotary shaft and rear shaft, and rotating bar top is inserted into inside link block,
First bolt passes through rotating bar and link block, so that rotating bar can be rotated by center axis of the first bolt, motor needs the external world
Fixed, transmission shaft is fixedly connected with turntable, and the second bolt is across rotating bar and turntable, and user is by electrical power, transmission shaft band
The rotation of turn disk in turntable rotation process, drives rotating bar movement, rotates since the 5th fixation hole be in disk edge region
There is displacement on the horizontal and vertical direction of bar, rotating bar can be rotated with the first bolt, and rotating bar can be with the second bolt
It rotates, drives monitor body right half area to move up and down in rotating bar motion process, under the action of front rotary shaft and rear shaft, monitor body is left
Half region moves up and down, and conveniently swings up and down, and reduces and uses limitation；Support plate is located at immediately below bottom plate, first support bar, the
Two support rods and third supporting bar top are connect with bottom plate downside wall, and first support bar, second support bar and third branch
Angle is 120 degree to strut two-by-two, enhances the stationarity of bottom plate, and support plate side wall is provided with annular groove, and annular groove head and the tail connect
It is logical, three groups of rotation ball bearings are provided at annular groove, and three groups of rotation ball bearings can be rotated along annular groove, first
Support rod, second support bar and third support rod bottom end be inserted respectively into inside three groups of rotation ball bearings and respectively with three groups
Ball bearing key connection is rotated, so that bottom plate can be rotated under the support of first support bar, second support bar and third support rod,
Three groups of rotation ball bearings reduce the frictional force in rotation process, so that monitor body rotates, are conveniently adjusted angle, improve and use
Convenience.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is support plate, first support bar and the connection signal top view for rotating ball bearing；
Fig. 3 is the partial enlarged view in the portion A in Fig. 1；
Fig. 4 is the partial enlarged view in the portion B in Fig. 1；
Fig. 5 is the connection signal left view of monitor body, front rod, front rotary shaft, preceding ball bearing and X-shaped bar；
Fig. 6 is the connection signal left view of turntable and transmission shaft；
Fig. 7 is the connection signal top view of monitor body, First Transition bar, the second transiting rod and third transiting rod；
It is attached marked in the figure: 1, bottom plate；2, monitor body；3, front rod；4, front rotary shaft；5, link block；6, turntable；7, it rotates
Bar；8, the first bolt；9, the second bolt；10, preceding ball bearing；11, support plate；12, first support bar；13, ball axis is rotated
It holds；14, X-shaped bar；15, protection cap；16, top nut；17, lower nut；18, First Transition bar；19, the second transiting rod；20,
Three transiting rods；21, upper supporting leg；22, lower supporting leg；23, four groups of idler wheels；26, transmission shaft.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figures 1 to 7, a kind of anti-fugitive dust auxiliary in bridge building operations environment-friendly type scene of the utility model is set
It is standby, including atomization big gun ontology and bottom plate 1, atomization big gun ontology includes monitor body 2, front rod 3 and rear connecting rod, 2 central area of monitor body
Domain is horizontally arranged with orifice, and monitor body 2 is internally provided with blower, and 2 downside wall of monitor body is provided with and communicated with quick coupling, front rod
3 and rear connecting rod bottom end connect with 1 side wall of bottom plate；It further include front rotary shaft 4, rear shaft, link block 5, turntable 6, rotating bar
7, the first bolt 8 and the second bolt 9,4 rear wall of front rotary shaft and rear shaft front side wall are connect with 2 front-end and back-end of monitor body respectively,
3 rear wall upper half area of front rod and rear connecting rod front side wall upper half area are respectively arranged with preceding placing groove and rear placing groove,
Preceding ball bearing 10 and rear ball bearing, and preceding ball bearing 10 and rear rolling are respectively arranged at preceding placing groove and rear placing groove
Pearl bearing lateral wall is connect with preceding placing groove and rear placing groove inner sidewall respectively, ball bearing 10 before 4 front end of front rotary shaft is inserted into, and
And 4 front end of front rotary shaft and preceding ball bearing 10 are keyed, ball bearing after rear shaft rear end insertion, and rear shaft rear end with
Ball bearing is keyed afterwards, and 5 top of link block is connect with 2 downside wall right half area of monitor body, and 5 downside wall of link block is provided with rotation
Slot, swivelling chute are connected to 5 left side wall of link block and right side wall, and 5 lower half region of link block is provided with two group of first fixation hole, and two groups
First fixation hole is connected to swivelling chute, and 7 upper half area of rotating bar and lower half region are respectively arranged with the second fixation hole and third
Fixation hole, the first bolt 8 pass through the second fixation hole and two group of first fixation hole, and 6 middle section of turntable and fringe region are set respectively
It is equipped with the 4th fixation hole and the 5th fixation hole, 6 rear of turntable is provided with motor, and motor output end is provided with transmission shaft 26, transmission
26 front end of axis passes through the 4th fixation hole and is fixedly connected with turntable 6, and the second bolt 9 passes through third fixation hole and the 5th and fixes
Hole；It further include support plate 11, first support bar 12, second support bar and third support rod, first support bar 12, second support bar
It is connect with 1 downside wall fringe region of bottom plate with third supporting bar top, 11 side wall fringe region of support plate is provided with annular
Slot is provided with three groups of rotation ball bearings 13, first support bar 12, second support bar and third support rod bottom end point at annular groove
It is not inserted into inside three groups of rotation ball bearings 13, and first support bar 12, second support bar and third support rod bottom end difference
It is keyed with three groups of rotation ball bearings 13；Front rotary shaft and rear shaft are connect with monitor body, front rod and rear connecting rod bottom end
It is connect with bottom plate, front rod and rear connecting rod are respectively arranged with preceding ball bearing and rear ball bearing, and front rotary shaft turns with rear
Axis is inserted into respectively in preceding ball bearing and rear ball bearing, and front rotary shaft and rear shaft respectively with preceding ball bearing and rear ball
Bearing key connection, so that monitor body can be rotated using front rotary shaft and rear shaft as center axis, link block top is connect with monitor body bottom end,
And link block is located on the right side of front rotary shaft and rear shaft, and rotating bar top is inserted into inside link block, and the first bolt passes through rotating bar
And link block, so that rotating bar can be rotated by center axis of the first bolt, motor needs the external world fixed, and transmission shaft and turntable are solid
Fixed connection, the second bolt pass through rotating bar and turntable, and user is by electrical power, and transmission shaft drives turntable rotation, due to the 5th
Fixation hole is in disk edge region, in turntable rotation process, drives rotating bar movement, on the horizontal and vertical direction of rotating bar
There are displacement, rotating bar can be rotated with the first bolt, and rotating bar can be rotated with the second bolt, in rotating bar motion process
Monitor body right half area is driven to move up and down, under the action of front rotary shaft and rear shaft, monitor body left area is moved up and down, in convenience
Lower swing reduces and uses limitation；Support plate is located at immediately below bottom plate, first support bar, second support bar and third support rod
Top is connect with bottom plate downside wall, and angle is 120 degree two-by-two for first support bar, second support bar and third support rod,
Enhance the stationarity of bottom plate, support plate side wall is provided with annular groove, and annular groove head and the tail are connected to, and three groups are provided at annular groove and is turned
Dynamic ball bearing, and three groups of rotation ball bearings can be rotated along annular groove, first support bar, second support bar and third
Support rod bottom end is inserted respectively into inside three groups of rotation ball bearings and is keyed respectively with three groups of rotation ball bearings, thus
Bottom plate can be rotated under the support of first support bar, second support bar and third support rod, and three groups of rotation ball bearings, which reduce, to be turned
Frictional force during dynamic is conveniently adjusted angle so that monitor body rotates, and improves property easy to use.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes X-shaped bar 14,
14 front side wall of X-shaped bar and rear wall are connect with 3 rear wall of front rod and rear connecting rod front side wall respectively；X-shaped bar is by preceding connection
Bar and rear connecting rod connect, and improve stability.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes three groups of protections
Lid 15, three groups of 15 middle sections of protection cap are vertically arranged with three groups of protection holes, first support bar 12, second support bar and respectively
Three support rods are each passed through three groups of protection holes, and three groups of protection caps 15 are separately mounted at three groups of rotation ball bearings 13；Three groups of guarantors
Protecting cover hinders introduced contaminants to enter inside three groups of rotation ball bearings respectively, improves stability in use.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes top nut
16,16 spiral shell of top nut is filled on 8 first half region of the first bolt；Top nut spiral shell is filled on the first bolt, and the first bolt is hindered to be detached from
Rotating bar and link block.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes lower nut
17,17 spiral shell of lower nut is filled on 9 first half region of the second bolt；Lower nut spiral shell is filled on the second bolt, and the second bolt is hindered to be detached from
Turntable and rotating bar.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes First Transition
Bar 18, the second transiting rod 19 and third transiting rod 20,18 rear wall left end of First Transition bar and 20 front side wall of third transiting rod are left
End is connect with 2 front-end and back-end of monitor body respectively, First Transition bar 18 and 20 right end of third transiting rod respectively with the second transiting rod 19
The connection of left side wall front-end and back-end；First Transition bar and third transiting rod are connect with monitor body respectively, and the second transiting rod is by the first mistake
It crosses bar and third transiting rod connects, when not needing monitor body and continuously swinging up and down, user can stop motor, and make
First bolt is disconnected block and rotating bar, and user catches the second transiting rod that can equally monitor body be made to swing up and down.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, further includes propping up on four groups
Supporting leg 22 and four groups of idler wheels 23 under 21, four groups of leg, four groups of 21 tops of upper supporting leg respectively with 11 downside wall front left side of support plate, a left side
Rear side, forward right side are connected with right side wall, and 22 top of supporting leg is connect with four groups of 21 bottom end middle sections of upper supporting leg respectively under four groups, and four
Group idler wheel 23 is separately mounted under four groups on supporting leg 22；Four groups of upper supporting legs are connect with support plate, and supporting leg is respectively with four under four groups
Group upper supporting leg connection, four groups of idler wheels are separately mounted under four groups on supporting leg, and four groups of idler wheels reduce rubbing between support plate and ground
Power is wiped, convenient for users to mobile monitor body.
A kind of bridge building operations of the utility model anti-fugitive dust ancillary equipment in environment-friendly type scene, front rotary shaft is with after first
Shaft is connect with monitor body, and front rod and rear connecting rod bottom end are connect with bottom plate, and X-shaped bar is by front rod and rear connecting rod
It connects, front rod and rear connecting rod are respectively arranged with preceding ball bearing and rear ball bearing, front rotary shaft and rear shaft point
Be not inserted into preceding ball bearing and rear ball bearing, and front rotary shaft and rear shaft respectively with preceding ball bearing and rear ball bearing
Key connection, so that monitor body can be rotated using front rotary shaft and rear shaft as center axis, link block top is connect with monitor body bottom end, and
Link block is located on the right side of front rotary shaft and rear shaft, and rotating bar top is inserted into inside link block, and the first bolt passes through rotating bar and company
Block is connect, so that rotating bar can be rotated by center axis of the first bolt, top nut spiral shell is filled on the first bolt, hinders the first bolt
It is detached from rotating bar and link block, then motor needs extraneous fixed, and transmission shaft is fixedly connected with turntable, and the second bolt passes through rotation
Bar and turntable, for user by electrical power, transmission shaft drives turntable rotation, since the 5th fixation hole is in disk edge region,
In turntable rotation process, rotating bar movement is driven, there is displacement on the horizontal and vertical direction of rotating bar, rotating bar can be with first
Bolt rotation, and rotating bar can be rotated with the second bolt, and lower nut spiral shell is filled on the second bolt, and the second bolt is hindered to be detached from
Turntable and rotating bar drive monitor body right half area to move up and down in rotating bar motion process, in the effect of front rotary shaft and rear shaft
Under, monitor body left area moves up and down, and support plate is located at immediately below bottom plate, first support bar, second support bar and third support
Bar top is connect with bottom plate downside wall, and angle is 120 two-by-two for first support bar, second support bar and third support rod
Degree enhances the stationarity of bottom plate, and support plate side wall is provided with annular groove, and annular groove head and the tail are connected to, and is provided with three at annular groove
Group rotation ball bearing, and three groups of rotation ball bearings can be rotated along annular groove, and three groups of protection caps hinder the external world respectively
Impurity enters inside three groups of rotation ball bearings, and first support bar, second support bar and third support rod bottom end are inserted respectively into
It is keyed inside three groups of rotation ball bearings and respectively with three groups of rotation ball bearings, so that bottom plate is in first support bar, the
It can be rotated under the support of two support rods and third support rod, three groups of rotation ball bearings reduce the frictional force in rotation process, from
And monitor body rotates, First Transition bar and third transiting rod are connect with monitor body respectively, the second transiting rod by First Transition bar and
Third transiting rod connects, and when not needing monitor body and continuously swinging up and down, user can stop motor, and make the first spiral shell
Bolt is disconnected block and rotating bar, and user catches the second transiting rod that can equally monitor body be made to swing up and down, and props up on four groups
Leg is connect with support plate, and supporting leg is connect with four groups of upper supporting legs respectively under four groups, and four groups of idler wheels are separately mounted to supporting leg under four groups
On, four groups of idler wheels reduce the frictional force between support plate and ground, convenient for users to mobile monitor body.
Term as used herein "vertical", "horizontal", "left" and "right" and similar statement simply to illustrate that
Purpose." first " described in the utility model, " second ", " third " and similar statement do not represent specific quantity and suitable
Sequence is only used for the differentiation of title.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (7)
1. a kind of bridge building operations anti-fugitive dust ancillary equipment in environment-friendly type scene, including atomization big gun ontology and bottom plate (1), atomization
Big gun ontology includes monitor body (2), front rod (3) and rear connecting rod, and monitor body (2) middle section is horizontally arranged with orifice, monitor body
(2) it is internally provided with blower, monitor body (2) downside wall is provided with and communicated with quick coupling, and front rod (3) and rear connecting rod bottom end are equal
It is connect with bottom plate (1) side wall；It is characterized in that, further including front rotary shaft (4), rear shaft, link block (5), turntable (6), rotation
Bar (7), the first bolt (8) and the second bolt (9), front rotary shaft (4) rear wall and rear shaft front side wall respectively with monitor body (2)
Front-end and back-end connection, front rod (3) the rear wall upper half area and rear connecting rod front side wall upper half area are respectively set
There are preceding placing groove and rear placing groove, preceding ball bearing (10) and rear ball axis are respectively arranged at preceding placing groove and rear placing groove
It holds, and preceding ball bearing (10) and rear ball bearing lateral wall are connect with preceding placing groove and rear placing groove inner sidewall respectively, it is preceding
Ball bearing (10) before shaft (4) front end is inserted into, and front rotary shaft (4) front end and preceding ball bearing (10) are keyed, rear shaft
Ball bearing after the insertion of rear end, and rear shaft rear end and rear ball bearing are keyed, link block (5) top and monitor body
(2) downside wall right half area connects, and link block (5) downside wall is provided with swivelling chute, swivelling chute and link block (5) left side wall and the right side
Side wall connection, link block (5) lower half region are provided with two group of first fixation hole, and two group of first fixation hole is connected to swivelling chute,
Rotating bar (7) upper half area and lower half region are respectively arranged with the second fixation hole and third fixation hole, first bolt
(8) the second fixation hole and two group of first fixation hole are passed through, turntable (6) middle section and fringe region are respectively arranged with the 4th
Fixation hole and the 5th fixation hole, turntable (6) rear are provided with motor, and motor output end is provided with transmission shaft (26), transmission shaft
(26) front end passes through the 4th fixation hole and is fixedly connected with turntable (6), and the second bolt (9) passes through third fixation hole and the 5th and consolidates
Determine hole；It further include support plate (11), first support bar (12), second support bar and third support rod, first support bar (12),
Two support rods and third supporting bar top are connect with bottom plate (1) downside wall fringe region, support plate (11) the side wall side
Edge region is provided with annular groove, and three groups of rotation ball bearings (13), first support bar (12), the second support are provided at annular groove
Three groups of rotation ball bearings (13) inside, and first support bar (12), second are inserted into bar and third support rod bottom end respectively
Strut and third support rod bottom end are keyed with three groups of rotation ball bearings (13) respectively.
2. a kind of bridge building operations as described in claim 1 anti-fugitive dust ancillary equipment in environment-friendly type scene, which is characterized in that
Further include X-shaped bar (14), X-shaped bar (14) front side wall and rear wall respectively with front rod (3) rear wall and rear connecting rod
Front side wall connection.
3. a kind of bridge building operations as claimed in claim 2 anti-fugitive dust ancillary equipment in environment-friendly type scene, which is characterized in that
It further include three groups of protection caps (15), three groups of protection caps (15) middle section is vertically arranged with three groups of protection holes respectively, described
First support bar (12), second support bar and third support rod are each passed through three groups of protection holes, and three groups of protection caps (15) are pacified respectively
At three groups of rotation ball bearings (13).
4. a kind of bridge building operations as claimed in claim 3 anti-fugitive dust ancillary equipment in environment-friendly type scene, which is characterized in that
It further include top nut (16), top nut (16) spiral shell is filled on the first bolt (8) first half region.
5. a kind of bridge building operations as claimed in claim 4 anti-fugitive dust ancillary equipment in environment-friendly type scene, which is characterized in that
It further include lower nut (17), lower nut (17) spiral shell is filled on the second bolt (9) first half region.
6. a kind of bridge building operations as claimed in claim 5 anti-fugitive dust ancillary equipment in environment-friendly type scene, which is characterized in that
It further include First Transition bar (18), the second transiting rod (19) and third transiting rod (20), First Transition bar (18) rear wall
Left end and third transiting rod (20) front side wall left end are connect with monitor body (2) front-end and back-end respectively, the First Transition bar (18)
It is connect respectively with the second transiting rod (19) left side wall front-end and back-end with third transiting rod (20) right end.
7. a kind of bridge building operations as claimed in claim 6 anti-fugitive dust ancillary equipment in environment-friendly type scene, which is characterized in that
It further include four groups of upper supporting legs (21), supporting leg (22) and four groups of idler wheels (23) under four groups, four groups of upper supporting legs (21) top difference
It is connect with support plate (11) downside wall front left side, left rear side, forward right side and right side wall, supporting leg (22) top point under described four groups
It is not connect with four groups of upper supporting leg (21) bottom end middle sections, four groups of idler wheels (23) are separately mounted to supporting leg (22) under four groups
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740870.2U CN209302415U (en) | 2018-10-24 | 2018-10-24 | A kind of bridge building operations anti-fugitive dust ancillary equipment in environment-friendly type scene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821740870.2U CN209302415U (en) | 2018-10-24 | 2018-10-24 | A kind of bridge building operations anti-fugitive dust ancillary equipment in environment-friendly type scene |
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| Publication Number | Publication Date |
|---|---|
| CN209302415U true CN209302415U (en) | 2019-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821740870.2U Expired - Fee Related CN209302415U (en) | 2018-10-24 | 2018-10-24 | A kind of bridge building operations anti-fugitive dust ancillary equipment in environment-friendly type scene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209302415U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877338A (en) * | 2021-11-16 | 2022-01-04 | 白永峰 | Dust falling device applied to hydraulic engineering construction site and installation method thereof |
-
2018
- 2018-10-24 CN CN201821740870.2U patent/CN209302415U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113877338A (en) * | 2021-11-16 | 2022-01-04 | 白永峰 | Dust falling device applied to hydraulic engineering construction site and installation method thereof |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20190827 Termination date: 20211024 |