CN209363026U - Tunnel Engineering cement fineness negative pressure screen analysis device - Google Patents
Tunnel Engineering cement fineness negative pressure screen analysis device Download PDFInfo
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- CN209363026U CN209363026U CN201821923902.2U CN201821923902U CN209363026U CN 209363026 U CN209363026 U CN 209363026U CN 201821923902 U CN201821923902 U CN 201821923902U CN 209363026 U CN209363026 U CN 209363026U
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Abstract
The utility model provides a kind of Tunnel Engineering cement fineness negative pressure screen analysis device.The Tunnel Engineering cement fineness negative pressure screen analysis device includes: cabinet；Fixed case, the fixed case are fixed on the side at the top of the cabinet wall；Stablize case, the stable case is fixed on the top of cabinet wall side；First motor, first motor are fixed on the side of stable chamber interior wall；Rotating bar, rotating bar are fixed on the output shaft of first motor, and rotating bar sequentially passes through stable case and fixed case far from one end of first motor and extends to the inside of fixed case.Tunnel Engineering provided by the utility model cement fineness negative pressure screen analysis device, cement can be made more to disperse, cement conglomeration is avoided to bring deleterious effect to screen analysis, it preferably ensure that the progress of screen analysis, make the more abundant of cement screen analysis, dust during screen analysis can be handled well, dust is avoided to cause deleterious effect to the health and ecological environment of staff.
Description
Technical field
The utility model relates to Tunnel Engineering fields more particularly to a kind of cement fineness negative pressure screen analysis of Tunnel Engineering to fill
It sets.
Background technique
With a large amount of construction of high-speed railway Ji Gaolu highway, Tunnel Engineering is also increasing, and tunnel is as concealment
There are many probabilistic factors in engineering, the application of Tunnel Engineering is nowadays more and more common, it has highly important work
With.
It needs to carry out the screen analysis of fineness negative pressure to cement in Tunnel Engineering, is nowadays all directly to put cement to analysis to sieve
In, such cement not enough disperses, and cement conglomeration is easy to bring deleterious effect to screen analysis, can not preferably guarantee screen analysis into
Row, makes being not enough for cement screen analysis, and can not nowadays be handled well the dust of generation during screen analysis,
Dust is easy to cause deleterious effect to the health and ecological environment of staff.
Utility model content
The utility model provides a kind of Tunnel Engineering cement fineness negative pressure screen analysis device, solves and is nowadays carrying out water
The problem of dust that is not enough, and can not generate in the process to screen analysis of screen analysis be handled well when mud screen analysis.
In order to solve the above technical problems, Tunnel Engineering provided by the utility model cement fineness negative pressure screen analysis device, packet
It includes: cabinet；
Fixed case, the fixed case are fixed on the side at the top of the cabinet wall；
Stablize case, the stable case is fixed on the top of the cabinet wall side；
First motor, the first motor are fixed on the side of the stable chamber interior wall；
Rotating bar, the rotating bar are fixed on the output shaft of the first motor, and the rotating bar is far from first motor
One end sequentially passes through stable case and fixed case and extends to the inside of fixed case, and the rotating bar extends to one inside stable case
End is rotatablely connected by the side of bearing and fixed chamber interior wall；
Rotating member, the rotating member are fixed on the rotating bar and extend to the outer surface inside fixed case；
Sliding rail, the sliding rail are fixed on the side of the cabinet wall；
Sliding block, the sliding block are slidably connected to the outer surface of the sliding rail；
Sieve plate, the sieve plate are fixed on the side of the sliding block；
Riser, the riser are fixed on the top of the cabinet wall；
Transverse slat, the transverse slat are fixed on the side of the riser；
Second motor, second motor are fixed on the top of the transverse slat；
Cam, the cam are fixed on the output shaft of second motor, outer surface and the sieve plate bottom of the cam
Side is in contact；
Baffle, the quantity of the baffle are four, and the baffle is fixed on the two sides at the top and bottom of the sieve plate；
Property management out, the property management out are connected to the bottom of the fixed case.
Preferably, the side of the cabinet wall bottom is fixedly connected with analysis sieve, the side at the top of the cabinet wall
It is fixedly connected with cyclone cylinder, the side of the cabinet wall bottom is fixedly connected with drifting dust machine, and the two sides of the bottom of box are equal
It is fixedly connected with support rod, the bottom end of the support rod is fixedly connected with bottom plate, storage dirt is fixedly connected at the top of the bottom plate
The two sides of case, the bottom base plate are fixedly connected to universal wheel.
Preferably, the bottom of analysis sieve side is connected to by sweep-up pipe with the bottom of cyclone cylinder side, the drifting dust
The top of machine is connected to by dust outlet tube with the bottom of the cyclone cylinder other side.
Preferably, the bottom of the cabinet wall side is fixedly connected with fixed plate, and the side at the top of the fixed plate is solid
Surely it is connected with and connects dirt case.
Preferably, the side of the drifting dust machine is communicated with sewage pipe, and one end of the sewage pipe through cabinet and extends to
The bottom of cabinet, the sewage pipe extend to one end of the bottom of box and are connected to the top of dust storage tank.
Preferably, the bottom for connecing dirt case side is communicated with the first connecting tube, and first connecting tube is separate to connect dirt case
One end be connected to the outer surface of sewage pipe.
Preferably, the bottom of the riser is fixedly connected with vacuum table, and the top of the vacuum table passes through the second connecting tube
It is connected to the outer surface of sweep-up pipe, the front of the cabinet is hinged with chamber door by hinge.
Compared with the relevant technologies, Tunnel Engineering provided by the utility model has such as with cement fineness negative pressure screen analysis device
It is lower the utility model has the advantages that
The utility model provides a kind of Tunnel Engineering cement fineness negative pressure screen analysis device, is driven and is rotated by first motor
Bar and rotating member rotation, are stirred dispersion to cement, are rotated by the second motor band moving cam, drive sieve plate and sliding block or more
It moves back and forth, preliminary screening is carried out to cement by sieve plate, the cement after screening, which enters in analysis sieve, carries out screen analysis, in this way may be used
So that cement more disperses, cement conglomeration is avoided to bring deleterious effect to screen analysis, preferably ensure that the progress of screen analysis, make
Cement screen analysis more sufficiently, by cyclone cylinder, drifting dust machine, sweep-up pipe, dust outlet tube, sewage pipe, connect matching for dirt case and dust storage tank
Setting is closed, the dust during screen analysis can be handled well, avoid dust to the health and life of staff
State environment causes deleterious effect.
Detailed description of the invention
Fig. 1 is a kind of preferred embodiment of Tunnel Engineering cement fineness negative pressure screen analysis device provided by the utility model
Structural schematic diagram；
Fig. 2 is the structure sectional view of partial structurtes shown in FIG. 1.
[description of symbols]
1, cabinet, 2, fixed case, 3, stable case, 4, first motor, 5, rotating bar, 6, rotating member, 7, sliding rail, 8, sliding block,
9, sieve plate, 10, riser, 11, transverse slat, the 12, second motor, 13, cam, 14, baffle, 15, property management out, 16, analysis sieve, 17, rotation
Air duct, 18, drifting dust machine, 19, support rod, 20, bottom plate, 21, dust storage tank, 22, universal wheel, 23, sweep-up pipe, 24, dust outlet tube, 25,
Fixed plate, 26, connect dirt case, 27, sewage pipe, the 28, first connecting tube, 29, vacuum table, the 30, second connecting tube, 31 chamber doors.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing
And specific embodiment is described in detail.
Please refer to Fig. 1 and Fig. 2, wherein Fig. 1 is Tunnel Engineering cement fineness negative pressure provided by the utility model sieve
A kind of structural schematic diagram of preferred embodiment of analysis apparatus；Fig. 2 is the structure sectional view of partial structurtes shown in FIG. 1.Sandhog
Journey cement fineness negative pressure screen analysis device includes: cabinet 1；Fixed case 2, the fixed case 2 are fixed at the top of 1 inner wall of cabinet
Side；Stablize case 3, the stable case 3 is fixed on the top of the 1 inner wall side of cabinet；First motor 4, first electricity
Machine 4 is fixed on the side of 3 inner wall of stable case；Rotating bar 5, the rotating bar 5 are fixed on the output of the first motor 4
Axis, the rotating bar 5 sequentially pass through stable case 3 and fixed case 2 far from one end of first motor 4 and extend in fixed case 2
Portion, the rotating bar 5 extend to one end inside stable case 3 and are rotatablely connected by the side of bearing and 2 inner wall of fixed case；Rotation
Part 6, the rotating member 6 are fixed on the rotating bar 5 and extend to the outer surface inside fixed case 2；Pass through rotating bar 5 and rotating member
6 rotations, are stirred dispersion, sliding rail 7 to cement, the sliding rail 7 is fixed on the side of 1 inner wall of cabinet；Sliding block 8, it is described
Sliding block 8 is slidably connected to the outer surface of the sliding rail 7；Sieve plate 9, the sieve plate 9 are fixed on the side of the sliding block 8；Pass through sieve
Plate 9 up and down reciprocatingly carries out preliminary screening to cement, cement can be made more to disperse in this way, avoids cement conglomeration to screen analysis
Deleterious effect is brought, preferably ensure that the progress of screen analysis, makes the more abundant of cement screen analysis, riser 10, the riser 10
It is fixed on the top of 1 inner wall of cabinet；Transverse slat 11, the transverse slat 11 are fixed on the side of the riser 10；Second motor 12,
Second motor 12 is fixed on the top of the transverse slat 11；First motor 4, the second motor 12 and drifting dust machine 18 pass through connecting line
It is attached with external power supply, cam 13, the cam 13 is fixed on the output shaft of second motor 12, the cam 13
Outer surface is in contact with the side of 9 bottom of sieve plate；Baffle 14, the quantity of the baffle 14 are four, and baffle 14 prevents cement from falling
To 9 two sides of sieve plate, the baffle 14 is fixed on the two sides of 9 top and bottom of sieve plate；Property management 15 out, the property management 15 out connect
Pass through the bottom of the fixed case 2.
The side of the 1 inner wall bottom of cabinet is fixedly connected with analysis sieve 16, and the side at the top of 1 inner wall of cabinet is fixed
It is connected with cyclone cylinder 17, the side of the 1 inner wall bottom of cabinet is fixedly connected with drifting dust machine 18, and drifting dust machine 18 works, and passes through rotation
Air duct 17, dust outlet tube 24, sewage pipe 27, connects being equipped with for dirt case 26 and dust storage tank 21 at sweep-up pipe 23, can be to screen analysis process
In dust handled well, avoid dust from causing deleterious effect to the health and ecological environment of staff,
The two sides of 1 bottom of cabinet are fixedly connected to support rod 19, and the bottom end of the support rod 19 is fixedly connected with bottom plate 20, institute
The top for stating bottom plate 20 is fixedly connected with dust storage tank 21, and the two sides of 20 bottom of bottom plate are fixedly connected to universal wheel 22, and ten thousand
The device is moved convenient for staff to wheel 22.
The bottom of 16 sides of the analysis sieve is connected to by sweep-up pipe 23 with the bottom of 17 side of cyclone cylinder, the drifting dust machine
18 top is connected to by dust outlet tube 24 with the bottom of 17 other side of cyclone cylinder.
The bottom of the 1 inner wall side of cabinet is fixedly connected with fixed plate 25, and the side at 25 top of fixed plate is fixed
It is connected with and connects dirt case 26.
The side of the drifting dust machine 18 is communicated with sewage pipe 27, and one end of the sewage pipe 27 through cabinet 1 and extends to
The bottom of cabinet 1, one end that the sewage pipe 27 extends to 1 bottom of cabinet are connected to the top of dust storage tank 21.
The bottom for connecing 26 side of dirt case is communicated with the first connecting tube 28, and first connecting tube 28 is separate to connect dirt case 26
One end be connected to the outer surface of sewage pipe 27.
The bottom of the riser 10 is fixedly connected with vacuum table 29, and the top of the vacuum table 29 passes through the second connecting tube 30
It is connected to the outer surface of sweep-up pipe 23, the front of the cabinet 1 is hinged with chamber door 31 by hinge.
Tunnel Engineering provided by the utility model is as follows with the working principle of cement fineness negative pressure screen analysis device:
When work, so that first motor 4 and the second motor 12 is worked, put cement to fixation by the feed nozzle on cabinet 1
In case 2, first motor 4 drives rotating bar 5 and rotating member 6 to rotate, and is stirred dispersion to cement, then cement is by going out property management
15 drop down on sieve plate 9, are rotated by the second motor 12 with moving cam 13, drive sieve plate 9 and sliding block 8 to pump, pass through
Sieve plate 9 carries out preliminary screening to cement, and the cement after screening, which enters in analysis sieve 16, carries out screen analysis, and drifting dust machine 18 is made to work,
By cyclone cylinder 17, sweep-up pipe 23, dust outlet tube 24, sewage pipe 27, being equipped with for dirt case 26 and dust storage tank 21 is connect, it can be to sieve
Dust during analysis is handled well, avoids dust from causing the health and ecological environment of staff bad
It influences.
Compared with the relevant technologies, Tunnel Engineering provided by the utility model has such as with cement fineness negative pressure screen analysis device
It is lower the utility model has the advantages that
The utility model provides a kind of Tunnel Engineering cement fineness negative pressure screen analysis device, by first motor 4 with turn
Lever 5 and rotating member 6 rotate, and are stirred dispersion to cement, are rotated by the second motor 12 with moving cam 13, drive sieve plate 9
It pumps with sliding block 8, preliminary screening is carried out to cement by sieve plate 9, the cement after screening enters in analysis sieve 16
Screen analysis is carried out, cement can be made more to disperse in this way, cement conglomeration is avoided to bring deleterious effect to screen analysis, is preferably guaranteed
The progress of screen analysis, make cement screen analysis more sufficiently, pass through cyclone cylinder 17, drifting dust machine 18, sweep-up pipe 23, dust outlet tube 24, row
Dirty pipe 27 connects being equipped with for dirt case 26 and dust storage tank 21, can be handled well the dust during screen analysis, be avoided
Dust causes deleterious effect to the health and ecological environment of staff.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements and retouch, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (7)
1. a kind of Tunnel Engineering cement fineness negative pressure screen analysis device characterized by comprising cabinet；
Fixed case, the fixed case are fixed on the side at the top of the cabinet wall；
Stablize case, the stable case is fixed on the top of the cabinet wall side；
First motor, the first motor are fixed on the side of the stable chamber interior wall；
Rotating bar, the rotating bar are fixed on the output shaft of the first motor, the one end of the rotating bar far from first motor
It sequentially passes through stable case and fixed case and extends to the inside of fixed case, it is logical that the rotating bar extends to one end inside stable case
The side for crossing bearing and fixed chamber interior wall is rotatablely connected；
Rotating member, the rotating member are fixed on the rotating bar and extend to the outer surface inside fixed case；
Sliding rail, the sliding rail are fixed on the side of the cabinet wall；
Sliding block, the sliding block are slidably connected to the outer surface of the sliding rail；
Sieve plate, the sieve plate are fixed on the side of the sliding block；
Riser, the riser are fixed on the top of the cabinet wall；
Transverse slat, the transverse slat are fixed on the side of the riser；
Second motor, second motor are fixed on the top of the transverse slat；
Cam, the cam are fixed on the output shaft of second motor, the outer surface of the cam and the side of sieve plate bottom
It is in contact；
Baffle, the quantity of the baffle are four, and the baffle is fixed on the two sides at the top and bottom of the sieve plate；
Property management out, the property management out are connected to the bottom of the fixed case.
2. Tunnel Engineering according to claim 1 cement fineness negative pressure screen analysis device, which is characterized in that in the cabinet
The side of wall bottom is fixedly connected with analysis sieve, and the side at the top of the cabinet wall is fixedly connected with cyclone cylinder, the cabinet
The side of inner wall bottom is fixedly connected with drifting dust machine, and the two sides of the bottom of box are fixedly connected to support rod, the support
The bottom end of bar is fixedly connected with bottom plate, and dust storage tank is fixedly connected at the top of the bottom plate, and the two sides of the bottom base plate are solid
Surely it is connected with universal wheel.
3. Tunnel Engineering according to claim 2 cement fineness negative pressure screen analysis device, which is characterized in that the analysis sieve
The bottom of side is connected to by sweep-up pipe with the bottom of cyclone cylinder side, and the top of the drifting dust machine passes through dust outlet tube and cyclone cylinder
The bottom of the other side is connected to.
4. Tunnel Engineering according to claim 1 cement fineness negative pressure screen analysis device, which is characterized in that in the cabinet
The bottom of wall side is fixedly connected with fixed plate, and the side at the top of the fixed plate, which is fixedly connected with, connects dirt case.
5. Tunnel Engineering according to claim 2 cement fineness negative pressure screen analysis device, which is characterized in that the drifting dust machine
Side be communicated with sewage pipe, one end of the sewage pipe is through cabinet and extends to the bottom of cabinet, and the sewage pipe extends
The top of one end and dust storage tank to the bottom of box is connected to.
6. Tunnel Engineering according to claim 4 cement fineness negative pressure screen analysis device, which is characterized in that described to connect dirt case
The bottom of side is communicated with the first connecting tube, and first connecting tube connects far from the outer surface of one end and sewage pipe for connecing dirt case
It is logical.
7. Tunnel Engineering according to claim 1 cement fineness negative pressure screen analysis device, which is characterized in that the riser
Bottom is fixedly connected with vacuum table, and the top of the vacuum table is connected to by the second connecting tube with the outer surface of sweep-up pipe, described
The front of cabinet is hinged with chamber door by hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821923902.2U CN209363026U (en) | 2018-11-21 | 2018-11-21 | Tunnel Engineering cement fineness negative pressure screen analysis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821923902.2U CN209363026U (en) | 2018-11-21 | 2018-11-21 | Tunnel Engineering cement fineness negative pressure screen analysis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209363026U true CN209363026U (en) | 2019-09-10 |
Family
ID=67837308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821923902.2U Active CN209363026U (en) | 2018-11-21 | 2018-11-21 | Tunnel Engineering cement fineness negative pressure screen analysis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209363026U (en) |
-
2018
- 2018-11-21 CN CN201821923902.2U patent/CN209363026U/en active Active
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