CN114459968A - Traffic engineering detection device and detection method thereof - Google Patents
Traffic engineering detection device and detection method thereof Download PDFInfo
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- CN114459968A CN114459968A CN202210074930.6A CN202210074930A CN114459968A CN 114459968 A CN114459968 A CN 114459968A CN 202210074930 A CN202210074930 A CN 202210074930A CN 114459968 A CN114459968 A CN 114459968A
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- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 238000012216 screening Methods 0.000 claims abstract description 119
- 239000004568 cement Substances 0.000 claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 210000000056 organ Anatomy 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 abstract description 22
- 238000009434 installation Methods 0.000 description 8
- 239000004744 fabric Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005029 sieve analysis Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0272—Investigating particle size or size distribution with screening; with classification by filtering
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Abstract
The application relates to a detection device for traffic engineering, which comprises a bottom plate, wherein upright posts are arranged on the bottom plate and positioned at two sides of the bottom plate, rod bodies are arranged at the end parts of the upright posts at two sides, which are far away from the bottom plate, springs are arranged at two ends of the rod body, screening grooves are arranged at the end parts of the springs far away from the upright posts, the bottom wall of the screening groove is provided with screening holes, the rod body is provided with a vibration mechanism for driving the screening groove to vibrate, the bottom plate is provided with a collecting tank for receiving cement screened by the screening tank, the opening edge of the screening tank is annularly provided with a wind instrument plate, the edge of the piano plate far away from the screening groove is provided with a first frame body, the outer wall of the screening groove is annularly provided with a second frame body, the second frame body is provided with a driving mechanism for driving the first frame body to be close to or far away from the second frame body so as to drive the organ plate to contract or expand; this application has the advantage that improves the cement screening effect.
Description
Technical Field
The application relates to the field of traffic engineering, in particular to a detection device and a detection method for traffic engineering.
Background
The fineness of cement is the dispersity of cement, i.e. the fineness of cement particles, and is an important parameter for controlling the yield and quality of cement in cement plants. The cement fineness can be tested by several methods: such as sieve analysis, specific surface area measurement, measurement of the average particle diameter and composition of the particles, and the like.
Chinese patent with publication number CN213558302U discloses a traffic engineering detects uses cement fineness sieving mechanism, including the fixed column, the top fixedly connected with connecting plate of fixed column, the inner wall swing joint of connecting plate has the gyro wheel, the inner wall swing joint of gyro wheel has the bracing piece, the one end fixedly connected with screen cloth of bracing piece, the surface swing joint of bracing piece has long connecting rod, the one end swing joint of long connecting rod has the bolt. This traffic engineering detects uses cement fineness sieving mechanism, through pouring cement into the screen cloth, then starter motor, the rotation axis drives short connecting rod and rotates, short connecting rod drives the swing of long connecting rod, long connecting rod drives the bracing piece and removes, the bracing piece drives the screen cloth through the gyro wheel and carries out reciprocating motion, the rotation axis drives the short connecting rod rotation of opposite side simultaneously, and then both sides drive the screen cloth simultaneously and carry out reciprocating motion, the cement that is screened drops into and collects the box, reach screening cement, time saving and labor saving, the purpose of improvement work efficiency.
With respect to the related art among the above, the inventors consider that the following technical drawbacks exist: when the screen is used for screening more cement at one time, part of the cement falls out along the edge of the screen, so that the screening effect of the screen on the cement is influenced.
Disclosure of Invention
First aspect, in order to improve the screening effect of screen cloth to cement, this application provides a traffic engineering's detection device.
The application provides a traffic engineering's detection dress adopts following technical scheme:
a detection device for traffic engineering comprises a bottom plate, upright posts are arranged on the bottom plate and positioned at two sides of the bottom plate, rod bodies are arranged at the end parts of the upright posts at two sides far away from the bottom plate, springs are arranged at two ends of the rod body, screening grooves are arranged at the end parts of the springs far away from the upright posts, the bottom wall of the screening groove is provided with screening holes, the rod body is provided with a vibration mechanism for driving the screening groove to vibrate, the bottom plate is provided with a collecting tank for receiving cement screened by the screening tank, the opening edge of the screening tank is annularly provided with a wind instrument plate, the edge of the piano plate far away from the screening groove is provided with a first frame body, the outer wall of the screening groove is annularly provided with a second frame body, the second frame body is provided with a driving mechanism for driving the first frame body to be close to or far away from the second frame body so as to drive the organ plate to contract or expand.
By adopting the technical scheme, when more cement is placed in the screening groove at one time, the driving mechanism drives the piano plate to unfold, so that the height of the side wall of the screening groove is increased by the piano plate, part of the cement is prevented from falling out of the screening groove during screening, and the screening effect on the cement is improved; the vibration mechanism can drive the screening grooves to vibrate on the plurality of springs, so that the vibration effect of the screening grooves is improved, and the screening effect on cement is improved; through once only placing more cement in the screening inslot and screening, need not operating personnel and add cement to the screening inslot many times, improved the screening efficiency to cement.
Optionally, the vibration mechanism comprises a vibration motor fixedly arranged on the rod bodies on the two sides and a cam sleeved on and fixedly connected to the driving ends of the vibration motors on the two sides, and the protruding portion of the cam is used for reciprocating and abutting against the screening groove.
Through adopting above-mentioned technical scheme, drive the cam through vibrating motor and rotate for the bellying of cam is reciprocal and the screening groove butt, thereby makes the cam drive the screening groove along vertical direction reciprocating motion, has realized the vibration in screening groove, adopts its simple structure of setting up of cam, has improved the drive effect to the screening groove.
Optionally, the second framework includes the connecting rod that four head and the tail were leaned each other and formed, every the drive groove has all been seted up along the length direction of connecting rod on the connecting rod, and is adjacent the drive groove of connecting rod is mutual intercommunication setting, every equal sliding connection has a plurality of drive blocks in the drive groove, actuating mechanism is including setting up the actuating lever between screening groove and every drive block, the articulated setting of one end of actuating lever is on the drive block, and the articulated setting of the other end is on screening groove, be provided with the drive assembly who is used for driving a plurality of drive blocks and removes simultaneously in the drive groove.
Through adopting above-mentioned technical scheme, drive the drive block through drive assembly and remove for the drive block drives the actuating lever and is located the pin joint and rotates, and the actuating lever can be rotated to vertical state by the horizontality, thereby makes the actuating lever drive first framework and goes up and down, makes first framework drive organ board shrink or extend, adopts setting up of actuating lever to increase the home range of first framework, thereby has improved the regulation effect to the organ board.
Optionally, the driving assembly comprises a screw rod rotatably arranged in each driving groove along the length direction of the driving groove, the driving block is sleeved on the screw rod and is in threaded connection with the screw rod, and a driving part used for driving the plurality of screw rods to rotate synchronously is arranged on the second frame body.
Through adopting above-mentioned technical scheme, drive a plurality of screw rods through drive assembly and rotate in step, because of drive block sliding connection is in the drive groove for the drive block can not follow the rotation of screw rod and rotate, thereby makes the drive block be located the screw rod and removes, adopts setting up of a plurality of screw rods to drive a plurality of drive blocks and remove simultaneously, has further improved the drive effect to first framework.
Optionally, the driving part includes bevel gears sleeved on and fixedly connected to two ends of each screw, the adjacent bevel gears are meshed with each other, and a driving motor for driving one of the screws to rotate is fixedly arranged on the second frame body.
Through adopting above-mentioned technical scheme, drive the screw rod through driving motor and rotate for bevel gear beats a plurality of screw rods and rotates in step, can drive a plurality of screw rods and rotate simultaneously through adopting a driving motor, and the cost is reduced has further improved the drive effect to a plurality of screw rods.
Optionally, the actuating lever sets up to extending structure, and extending structure includes the dead lever and pegs graft and the carriage release lever of sliding connection in the dead lever, the dead lever articulates and sets up on the drive block, the carriage release lever articulates and sets up on the screening groove, be provided with on the dead lever and be used for driving the adjustment mechanism that the carriage release lever is located the dead lever and removes.
Through adopting above-mentioned technical scheme, can drive the carriage release lever through adjustment mechanism and be located the dead lever and remove to the length adjustment of actuating lever, further increased the control range that the actuating lever drove first framework, thereby further improved the protective effect of organ board to the screening groove, further improved the screening effect to cement.
Optionally, the adjusting mechanism includes an adjusting electric cylinder fixedly disposed on the outer wall of the fixing rod and an adjusting plate fixedly disposed on the outer wall of the moving rod, and a driving end of the adjusting electric cylinder is fixedly connected to the adjusting plate.
Through adopting above-mentioned technical scheme, drive the regulating plate through adjusting the electric cylinder and remove for the regulating plate drives the carriage release lever and is located the dead lever and removes, thereby to the length adjustment of actuating lever, makes the carriage release lever can further drive first framework and remove, has improved the drive effect to the carriage release lever.
Optionally, the edge of the organ plate close to the screening groove is detachably connected to the screening groove, the driving block is provided with a mounting plate, the end part of the driving rod far away from the screening groove is hinged to the mounting plate, and the mounting plate is provided with a mounting part used for detachably connecting the mounting plate to the driving block.
Through adopting above-mentioned technical scheme, lie in the mounting panel and take off on the drive block, lie in the organ board and take off on the screening groove to be convenient for maintain the organ board and change.
In a second aspect, the application provides a traffic engineering detection method for improving the screening effect of a screen on cement.
The detection method for the traffic engineering adopts the following technical scheme:
a traffic engineering detection method, wherein a traffic engineering detection device is used, comprising the following steps:
when needs are to the cement screening, drive one of them screw rod through driving motor and rotate, make a plurality of screw rods rotate in step because of bevel gear's setting, because of drive block sliding connection is in the drive inslot, make the drive block can not follow the rotation of screw rod and rotate, thereby make the drive block be located the screw rod and remove, the drive block can drive the actuating lever and rotate towards vertical state by the horizontality, the actuating lever can drive first framework this moment and keep away from the second framework, thereby make first framework drive organ board expand, make the organ board that expands increase the lateral wall height in screening groove.
Through adopting above-mentioned technical scheme, expand the back with the organ board for the effect that the wind organ board played the hindrance to the cement of screening inslot when screening the groove, make the screening groove can once only screen more cement, improved the screening effect to cement, and improved the efficiency that cement was screened.
In summary, the present application includes at least one of the following beneficial technical effects:
when more cement is placed in the screening groove at one time, the driving mechanism drives the accordion plate to be unfolded, so that the height of the side wall of the screening groove is increased by the accordion plate, part of the cement is prevented from falling out of the screening groove during screening, and the screening effect on the cement is improved; the vibration mechanism can drive the screening grooves to vibrate on the plurality of springs, so that the vibration effect of the screening grooves is improved, and the screening effect on cement is improved; more cement is placed in the screening groove for screening at one time, so that operators do not need to add the cement into the screening groove for multiple times, and the screening efficiency of the cement is improved;
can drive the carriage release lever through adjustment mechanism and be located the dead lever and remove to the length adjustment of actuating lever, further increased the control range that the actuating lever drove first framework, thereby further improved the protective effect of organ board to the screening groove, further improved the screening effect to cement.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic cross-sectional view of an embodiment of the present application for showing a spring;
FIG. 3 is a schematic diagram showing the structure of a driving slot and a driving block according to an embodiment of the present application;
fig. 4 is an enlarged view of a portion a in fig. 3.
Description of reference numerals: 1. a base plate; 11. a column; 111. a rod body; 112. a spring; 113. a screening tank; 114. a screening well; 115. a telescopic rod; 116. mounting a rod; 117. sleeving the rod; 12. a vibration motor; 121. a cam; 13. collecting tank; 131. a support bar; 132. a roller; 14. a piano plate; 141. a first frame body; 142. a second frame body; 143. a connecting rod; 144. a drive slot; 145. a drive block; 146. a drive rod; 147. a screw; 148. a bevel gear; 149. a drive motor; 15. fixing the rod; 151. a travel bar; 152. an adjusting plate; 153. adjusting an electric cylinder; 16. a butt joint plate; 161. fixing the bolt; 162. mounting a plate; 163. and (6) installing a bolt.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses a detection device for traffic engineering. With reference to fig. 1 and 2, a traffic engineering detection device includes a bottom plate 1, wherein upright posts 11 are disposed on the bottom plate 1 and on two sides of the bottom plate 1, end portions of the upright posts 11 on two sides, which are far away from the bottom plate 1, are provided with rod bodies 111, the rod bodies 111 are disposed along a plane parallel to the bottom plate 1, two ends of the rod bodies 111 are provided with springs 112, end portions of the springs 112, which are far away from the upright posts 11, are provided with screening grooves 113, and screening holes 114 are disposed on a bottom wall of the screening grooves 113.
Referring to fig. 1 and fig. 2, in this embodiment, a telescopic rod 115 is disposed between the screening slot 113 and the rod 111 and at a position where each spring 112 is located, the telescopic rod 115 includes an installation rod 116 and a sleeve installation rod 117 sleeved with the installation rod 116 and slidably connected in the installation rod 116, the installation rod 116 is fixedly disposed on the rod 111, the sleeve installation rod 117 is fixedly disposed on the screening slot 113, the spring 112 is located in the telescopic rod 115, one end of the spring 112 is fixedly connected to a bottom wall of the installation rod 116, and the other end of the spring 112 is fixedly connected to a bottom wall of the sleeve installation rod 117.
With reference to fig. 1 and 2, a vibration mechanism for driving the screening groove 113 to vibrate is disposed on the rod body 111, the vibration mechanism includes a vibration motor 12 fixedly disposed on the rod body 111 on both sides, and a cam 121 sleeved on and fixedly connected to the driving end of the vibration motor 12 on both sides, and a protruding portion of the cam 121 is used for reciprocating and abutting against the screening groove 113; when the spring 112 is in a stretched state, the screening slot 113 can abut against the cam 121 against the elastic force of the spring 112, and when the vibration motor 12 drives the cam 121 to rotate, the convex part of the cam 121 can reciprocally abut against the screening slot 113, so that the screening slot 113 is driven to reciprocate.
With reference to fig. 1 and 2, the bottom plate 1 is provided with a collecting groove 13 for receiving and taking cement screened by the screening groove 113, a plurality of support rods 131 are fixedly arranged on the outer bottom wall of the collecting groove 13, the end parts of the plurality of support rods 131 far away from the collecting groove 13 are provided with rollers 132, and the collecting groove 13 is erected below the screening groove 113 through the support rods 131.
With reference to fig. 2 and 3, the opening edge of the screening groove 113 is provided with the wind instrument panel 14 in an annular manner, the edge of the wind instrument panel 14 away from the screening groove 113 is provided with a first frame 141, the outer wall of the screening groove 113 is provided with a second frame 142 in an annular manner, the second frame 142 comprises four connecting rods 143, the ends of the four connecting rods 143 are lean against each other, each connecting rod 143 is provided with a driving groove 144 along the length direction of the connecting rod 143, the driving grooves 144 of the adjacent connecting rods 143 are communicated with each other, and a plurality of driving blocks 145 are slidably connected in each driving groove 144; in this embodiment, the driving groove 144 has a "U" shape in cross section, and the driving block 145 is disposed in cooperation with the "U" shaped driving groove 144.
With reference to fig. 2 and 3, in order to drive the second frame 142 to drive the piano plate 14 to expand or contract, the second frame 142 is provided with a driving mechanism for driving the first frame 141 to approach or separate from the second frame 142 to drive the piano plate 14 to contract or expand; the driving mechanism includes a driving rod 146 disposed between the screening slot 113 and each driving block 145, and one end of the driving rod 146 is hingedly disposed on the driving block 145 and the other end thereof is hingedly disposed on the screening slot 113.
Referring to fig. 3 and 4, in order to drive the plurality of driving blocks 145 to move simultaneously in the driving grooves 144, a driving assembly for driving the plurality of driving blocks 145 to move simultaneously is disposed in the driving grooves 144; the driving assembly includes a screw 147 rotatably disposed in each of the driving grooves 144 in a length direction of the driving groove 144, and the driving block 145 is sleeved and threadedly coupled to the screw 147.
With reference to fig. 3 and 4, the second frame 142 is provided with a driving member for driving the plurality of screws 147 to rotate synchronously; the driving part comprises bevel gears 148 which are sleeved and fixedly connected with two ends of each screw 147, the adjacent bevel gears 148 are mutually meshed, and a driving motor 149 for driving one screw 147 to rotate is fixedly arranged on the second frame 142; one of the screw rods 147 is driven to rotate by the driving motor 149, and the driving block 145 is slidably connected in the driving groove 144, so that the driving block 145 cannot rotate along with the rotation of the screw rods 147, the driving block 145 is located on the screw rods 147 to move, the driving rods 146 are driven by the driving blocks 145 to turn over, and the driving rods 146 drive the first frame 141 to move.
With reference to fig. 2 and 3, the driving rod 146 is provided with a telescopic structure, the telescopic structure includes a fixed rod 15 and a movable rod 151 inserted into and slidably connected in the fixed rod 15, the fixed rod 15 is hinged to the driving block 145, the movable rod 151 is hinged to the screening slot 113, and the fixed rod 15 is provided with an adjusting mechanism for driving the movable rod 151 to move in the fixed rod 15; the adjusting mechanism comprises an adjusting electric cylinder 153 fixedly arranged on the outer wall of the fixed rod 15 and an adjusting plate 152 fixedly arranged on the outer wall of the movable rod 151, and the driving end of the adjusting electric cylinder 153 is fixedly connected to the adjusting plate 152; the adjusting plate 152 is driven by the adjusting electric cylinder 153 to move, so that the adjusting plate 152 drives the moving rod 151 to move in the fixing rod 15, and the moving rod 151 drives the first frame 141 to move.
With reference to fig. 3 and 4, the edge of the piano plate 14 close to the screening slot 113 is detachably connected to the screening slot 113, the edge of the piano plate 14 close to the screening slot 113 is annularly provided with an abutting plate 16 for abutting against the outer wall of the screening slot 113, the abutting plate 16 and the side wall of the screening slot 113 are simultaneously penetrated and threadedly connected with a plurality of fixing bolts 161, and the piano plate 14 is detachably connected to the screening slot 113 through the abutting plate 16 and the fixing bolts 161; the driving block 145 is provided with a mounting plate 162, the end part of the driving rod 146 far away from the screening slot 113 is hinged on the mounting plate 162, and the mounting plate 162 is provided with a mounting part for detachably connecting the mounting plate 162 to the driving block 145; in this embodiment, the mounting member includes a mounting bolt 163 simultaneously threaded through and threadably coupled to the mounting plate 162 and the drive block 145, and the mounting plate 162 is removably coupled to the drive block 145 via the mounting bolt 163.
A traffic engineering detection method, wherein a traffic engineering detection device is used, comprises the following steps:
when cement screening is needed, the driving motor 149 drives one of the screw rods 147 to rotate, the bevel gears 148 enable the screw rods 147 to synchronously rotate, the driving block 145 is slidably connected in the driving groove 144, the driving block 145 cannot rotate along with the rotation of the screw rods 147, so that the driving block 145 is located on the screw rods 147 to move, the driving block 145 can drive the driving rod 146 to rotate from a horizontal state to a vertical state, at the moment, the driving rod 146 can drive the first frame body 141 to be far away from the second frame body 142, the first frame body 141 drives the piano plate 14 to unfold, and the unfolded piano plate 14 increases the height of the side wall of the screening groove 113; after expanding the wind instrument board 14, make the screening groove 113 when the screening wind instrument board 14 play the effect that hinders to the cement in the screening groove 113, make the screening groove 113 can once only screen more cement, improved the screening effect to cement, and improved the efficiency that the cement was screened.
The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The detection device for the traffic engineering is characterized in that: comprises a bottom plate (1), wherein upright columns (11) are arranged on the bottom plate (1) and positioned on two sides of the bottom plate (1), rod bodies (111) are arranged on the end parts, far away from the bottom plate (1), of the upright columns (11) on the two sides, springs (112) are arranged at two ends of the rod bodies (111), screening grooves (113) are arranged at the end parts, far away from the upright columns (11), of the springs (112), screening holes (114) are formed in the bottom wall of the screening grooves (113), vibration mechanisms used for driving the screening grooves (113) to vibrate are arranged on the rod bodies (111), collecting grooves (13) used for collecting cement screened by the screening grooves (113) are arranged on the bottom plate (1), a wind instrument plate (14) is arranged in the circumferential direction of the opening edge of the screening grooves (113), a first frame body (141) is arranged at the edge, far away from the screening grooves (113), and a second frame body (142) is arranged in the circumferential direction on the outer wall of the screening grooves (113), the second frame body (142) is provided with a driving mechanism for driving the first frame body (141) to be close to or far away from the second frame body (142) so as to drive the organ plate (14) to contract or expand.
2. The traffic engineering detection device according to claim 1, characterized in that: the vibrating mechanism comprises a vibrating motor (12) fixedly arranged on the rod bodies (111) on the two sides and a cam (121) which is sleeved and fixedly connected to the driving ends of the vibrating motor (12) on the two sides, and the protruding portion of the cam (121) is used for being abutted against the screening groove (113) in a reciprocating mode.
3. The traffic engineering detection device according to claim 2, characterized in that: second framework (142) include four connecting rod (143) that the head and the tail leaned each other and form, every drive groove (144) have all been seted up along the length direction of connecting rod (143) on connecting rod (143), and are adjacent drive groove (144) of connecting rod (143) are the setting of intercommunication each other, every equal sliding connection has a plurality of drive blocks (145) in drive groove (144), actuating mechanism is including setting up actuating lever (146) between screening groove (113) and every drive block (145), the articulated setting in drive block (145) of one end of actuating lever (146), the articulated setting in other end is on screening groove (113), be provided with in drive groove (144) and be used for driving the drive assembly that a plurality of drive blocks (145) removed simultaneously.
4. A traffic engineering detection device according to claim 3, characterized in that: the driving assembly comprises screw rods (147) which are rotatably arranged in each driving groove (144) along the length direction of the driving grooves (144), the driving blocks (145) are sleeved on the screw rods (147) and are in threaded connection with the screw rods, and driving parts for driving the screw rods (147) to synchronously rotate are arranged on the second frame body (142).
5. The traffic engineering detection device according to claim 4, characterized in that: the driving component comprises bevel gears (148) which are sleeved and fixedly connected to two ends of each screw (147), the adjacent bevel gears (148) are arranged in a mutually meshed mode, and a driving motor (149) used for driving one screw (147) to rotate is fixedly arranged on the second frame body (142).
6. The traffic engineering detection device according to claim 5, characterized in that: the utility model discloses a screening machine, including dead lever (15), actuating lever (146), telescopic structure, dead lever (15) and movable rod (151) of pegging graft and sliding connection in dead lever (15), the articulated setting of dead lever (15) is on drive block (145), movable rod (151) is articulated to be set up on screening groove (113), be provided with on dead lever (15) and be used for driving movable rod (151) and be located the adjustment mechanism that removes in dead lever (15).
7. The traffic engineering detection device according to claim 6, characterized in that: the adjusting mechanism comprises an adjusting electric cylinder (153) fixedly arranged on the outer wall of the fixing rod (15) and an adjusting plate (152) fixedly arranged on the outer wall of the moving rod (151), and the driving end of the adjusting electric cylinder (153) is fixedly connected to the adjusting plate (152).
8. The traffic engineering detection device according to claim 7, characterized in that: the edge that wind instrument board (14) are close to screening groove (113) can be dismantled and connect on screening groove (113), be provided with mounting panel (162) on drive block (145), the articulated setting on mounting panel (162) of the tip that screens groove (113) was kept away from in actuating lever (146), be provided with on mounting panel (162) and be used for dismantling the mounting panel (162) and connect the installed part on drive block (145).
9. A detection method of traffic engineering is characterized in that: detection device for use in traffic engineering according to claim 8, comprising:
when cement screening is needed, one of the screw rods (147) is driven to rotate through the driving motor (149), the bevel gears (148) enable the screw rods (147) to rotate synchronously, the driving block (145) is connected in the driving groove (144) in a sliding mode and cannot rotate along with the rotation of the screw rods (147), so that the driving block (145) is located on the screw rods (147) to move, the driving block (145) can drive the driving rod (146) to rotate towards the vertical state from the horizontal state, the driving rod (146) can drive the first frame body (141) to be far away from the second frame body (142), the first frame body (141) can drive the piano plate (14) to be unfolded, and the height of the side wall of the screening groove (113) is increased through the unfolded piano plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210074930.6A CN114459968A (en) | 2022-01-22 | 2022-01-22 | Traffic engineering detection device and detection method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210074930.6A CN114459968A (en) | 2022-01-22 | 2022-01-22 | Traffic engineering detection device and detection method thereof |
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| CN114459968A true CN114459968A (en) | 2022-05-10 |
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| CN202210074930.6A Pending CN114459968A (en) | 2022-01-22 | 2022-01-22 | Traffic engineering detection device and detection method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117664785A (en) * | 2024-02-01 | 2024-03-08 | 山西盛世兴工程技术检测咨询有限公司 | Cement fineness sieving mechanism for engineering detects |
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