CN115613648B - Energy-saving dredging equipment for foundation pit - Google Patents
Energy-saving dredging equipment for foundation pit Download PDFInfo
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- CN115613648B CN115613648B CN202211350489.6A CN202211350489A CN115613648B CN 115613648 B CN115613648 B CN 115613648B CN 202211350489 A CN202211350489 A CN 202211350489A CN 115613648 B CN115613648 B CN 115613648B
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- rod
- foundation pit
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- framework
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000007865 diluting Methods 0.000 claims abstract description 30
- 239000010802 sludge Substances 0.000 claims abstract description 26
- 230000001681 protective effect Effects 0.000 claims abstract description 18
- 238000003756 stirring Methods 0.000 claims description 39
- 238000000926 separation method Methods 0.000 claims description 36
- 238000010790 dilution Methods 0.000 claims description 10
- 239000012895 dilution Substances 0.000 claims description 10
- 210000000225 synapse Anatomy 0.000 claims description 9
- 244000309464 bull Species 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 5
- 230000011218 segmentation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000013589 supplement Substances 0.000 description 17
- 230000005540 biological transmission Effects 0.000 description 12
- 239000002689 soil Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 238000005192 partition Methods 0.000 description 11
- 238000009412 basement excavation Methods 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000003670 easy-to-clean Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003020 moisturizing effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
- E02F5/287—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways with jet nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Consolidation Of Soil By Introduction Of Solidifying Substances Into Soil (AREA)
Abstract
The invention relates to energy-saving dredging equipment for a foundation pit, which comprises a water gun, a sludge diluting device and a supporting foot seat, wherein the sludge diluting device is arranged in the water gun, the supporting foot seat is arranged on the outer side of the lower part of the water gun, a water inlet valve communicated with the inside of the water gun is arranged on one side of the upper part of the water gun, the water gun comprises a water inlet pipeline, a protective shell and a positioning clamping plate, the lower part of the protective shell is provided with the positioning clamping plate, the positioning clamping plate is provided with a plurality of water inlet pipelines, the sludge diluting device comprises a length adjusting framework, the lower end of the length adjusting framework is provided with a connecting hollow rod, the connecting hollow rod is vertically arranged in the middle part of the positioning clamping plate in a sliding mode, and the lower end of the connecting hollow rod extends downwards from the middle part of the positioning clamping plate and is connected with an agitating framework. The invention has the characteristics of good dredging effect, simple and convenient operation, smaller overall structure, convenient transportation and arrangement, reduced labor intensity of workers, improved dredging efficiency and the like.
Description
Technical Field
The invention relates to the technical field of foundation pit dredging, in particular to energy-saving dredging equipment for a foundation pit.
Background
The foundation pit is a soil pit excavated according to the elevation of a substrate and the plane size of the foundation, the excavation scheme is determined according to geological hydrologic data before excavation and by combining the conditions of buildings nearby the site, waterproof drainage work is carried out, a slope-discharging method can be used for the person with the non-deep excavation to stabilize the soil slope, the slope size of the soil slope is determined according to relevant construction regulations, the person with the deep excavation and the vicinity of the building can be used for supporting the foundation pit wall, a concrete wall-protecting method is sprayed, a large foundation pit even adopts methods such as linkage of underground continuous walls and column type bored piles, the soil layer on the outer side is protected from collapse, the person with no influence on the nearby buildings can be used for reducing the underground water level by a well point method, a slope-discharging open excavation can be used for the excavation in cold areas by adopting a natural cold air freezing method, and the like. However, in the prior art, the existing foundation pit for building is generally used in two ways when dredging, one foundation pit is suitable for a foundation pit with a smaller area, the other foundation pit is generally used in a manual dredging way, the other foundation pit is suitable for a foundation pit with a larger area, and large-scale mechanical equipment is generally used for dredging, but both the two ways have certain limitations, wherein the manual dredging way is low in efficiency and consumes a large amount of time, when sludge with higher viscosity remains in the foundation pit, high-strength operation is needed, long-time high-strength dredging operation is easy to consume a large amount of physical effort of people, normal progress of subsequent building can be delayed, large-scale mechanical equipment is needed to operate in the use process, steering and positioning of the large-scale equipment are not easy to accurately control, the foundation pit is easy to damage and further normal use of the foundation pit is influenced, so that people have good technical and rich operation experience, and the people need to spend a large amount of time to cultivate and take, and the deployment of equipment also needs to spend extra time, and the rapid dredging operation cannot be performed on the foundation pit in a short time.
Disclosure of Invention
The invention aims to solve the technical problem of providing energy-saving dredging equipment for a foundation pit, which has the characteristics of good dredging effect, simplicity and convenience in operation, smaller overall structure, convenience in transportation and arrangement, reduction of labor intensity of workers, improvement of dredging efficiency and the like.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides an energy-saving dredging equipment for foundation ditch, including squirt, silt diluting device and supporting shoe, the squirt in install silt diluting device, the lower part outside of squirt be provided with the supporting shoe, squirt upper portion one side on be provided with the valve that intakes with inside intercommunication of squirt, the squirt include inlet channel, protective housing and location cardboard, protective housing installs the location cardboard in the lower part, the location cardboard on be provided with a plurality of inlet channels, silt diluting device include length adjustment framework, length adjustment framework lower extreme install and connect hollow pole, hollow pole of connection from top to bottom slidable mounting in location cardboard middle part, hollow pole lower extreme is followed the location cardboard middle part and is stretched out downwards and link to each other with stirring the framework, stirring the framework include electronic bull stick, electronic bull stick rotate and install at length adjustment framework butt joint.
As a supplement to the technical scheme, the length adjusting framework comprises a control rod, a separation pipeline and a separation circular ring, wherein the separation circular ring and the limit circular ring are respectively arranged at the upper end and the lower end of the separation pipeline, and the control rod with the lower end penetrating through the separation pipeline is arranged on the separation pipeline.
As a supplement to the technical scheme, a plurality of fixing brackets are arranged on the outer ring of the lower part of the limiting ring, and positioning side frames are arranged on the inner side of the lower end of each fixing bracket.
As a supplement to the technical scheme, the control rod in the separation pipeline is segmented into a central connecting rod, a rectangular sliding block is fixedly arranged at the lower end of the central connecting rod, fixed pulleys are arranged on two sides of the upper end of the central connecting rod, a transmission chain is arranged in each fixed pulley, a side connecting block is arranged in the bottom surface of the lower part of the separation pipeline, one end of the transmission chain is connected with the rectangular sliding block, and the other end of the transmission chain is connected with the side connecting block.
As a supplement to the technical scheme, the upper end face of the limiting ring is provided with a limiting table for limiting the side connecting block.
As a supplement to this technical scheme, stirring framework still include extension branch, rotary module and fixed inserted bar, the upper end of extension branch dock with the lower extreme of connecting hollow pole, the lower extreme of extension branch dock with electronic bull stick, evenly be provided with a plurality of rotary module on the lower extreme outer lane of electronic bull stick, electronic bull stick outer lane on evenly arrange the fixed inserted bar with rotary module one-to-one, the lower extreme of fixed inserted bar dock with rotary module through the pivot.
As a supplement to the technical proposal, the upper end of the fixed inserted bar is inclined outwards, and the upper end of the fixed inserted bar is provided with an agitating rod.
As a supplement to the technical scheme, the middle part of the lower end face of the protective shell is provided with a separation panel, and the inner ring of the separation panel is uniformly provided with positioning synapses which are arranged at intervals.
As a supplement to the technical scheme, the positioning synapse and the stirring rod are arranged in a dislocation manner.
As a supplement to the technical scheme, the lower end face of the protective shell is provided with a spraying port corresponding to the water inlet pipeline.
The beneficial effects are that: the invention relates to energy-saving dredging equipment for a foundation pit, which has the following advantages:
According to the invention, the supporting foot seat is adopted to directly support the water gun, the silt diluting device is arranged in the supporting foot seat to quickly clean soil in the foundation pit, in the use process, sundries on the surface of the foundation pit are directly sprayed and cleaned through the water gun, soil or garbage which is easy to loosen near the silt of the foundation pit can be directly flushed down in the mode, the residue of the garbage on the surface of the foundation pit is avoided, meanwhile, the water spraying mode can be used for supplementing water to the silt with relatively low water and relatively high viscosity, then the silt diluting device sufficiently stirs and mixes the flushed soil and water, and finally the silt is diluted into muddy water with relatively high fluidity, so that the cleaning speed of the silt is accelerated, the whole device is relatively small and convenient to operate by a single person or two persons, the dredging efficiency can be effectively improved, the deployment time of equipment can be shortened, meanwhile, the silt diluting device can be adjusted in height, and operators can conveniently move the device at any time.
The invention discloses a sludge diluting device, which mainly comprises a length adjusting framework and an agitating framework, wherein the length adjusting framework utilizes a fixed pulley and a transmission chain in a separating pipeline to realize the reverse movement of a control rod and the agitating framework, the resistance of the mode is small and easy to control, the device has the effects of time and labor saving, so that the problem that a foundation pit is easily damaged when large equipment is operated is avoided, the agitating framework drives a fixed insert rod and an agitating rod to rotate through an electric rotating rod, water and soil are mixed into muddy water which is easy to clean, the muddy water with strong viscosity can be secondarily diluted, so that the residue of the sludge is reduced, in addition, the space for the movement of the sludge is separated from the upper side and the lower side of the sludge diluting device through the reverse dislocation bending design of the agitating rod and the fixed insert rod, and the resistance of the soil to the sludge diluting device can be effectively reduced.
Drawings
FIG. 1 is a perspective view of a novel energy-saving foundation pit dredging device provided by the invention;
FIG. 2 is a schematic diagram of a water gun and a sludge dilution device according to the present invention;
FIG. 3 is a schematic view of a sludge dilution device according to the present invention;
FIG. 4 is a schematic diagram of a length adjustment structure according to the present invention;
FIG. 5 is a schematic view of a length adjustment architecture and a split pipe connection structure provided by the present invention;
FIG. 6 is a schematic view of a stirring structure according to the present invention;
fig. 7 is a schematic diagram of an internal structure of a water gun according to the present invention.
Legend description:
A water gun; 2. a sludge dilution device; 3. a support foot base; 4. a water inlet valve; 11. a water inlet pipe; 12. positioning a clamping plate; 13. a protective housing; 14. a partition panel; 15. locating synapses; 16. a jet port; 21. a length adjustment architecture; 22. an agitation architecture; 23. connecting a hollow rod; 211. a control lever; 212. separating the pipeline; 213. a separation ring; 214. a limit circular ring; 215. a fixed bracket; 216. positioning a side frame; 2122. a center connecting rod; 2122. a rectangular slide block; 2123. a drive chain; 2124. a fixed pulley; 2125. a side connecting block; 221. an extension strut; 222. an electric rotating rod; 223. a rotation module; 224. fixing the inserted link; 225. stirring rod.
Detailed Description
The application will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present application, and such equivalents are intended to fall within the scope of the application as defined in the appended claims.
The embodiment of the invention relates to energy-saving dredging equipment for a foundation pit, which is shown in fig. 1 and comprises a water gun 1, a sludge diluting device 2 and a supporting foot seat 3, and is characterized in that: the utility model provides a silt diluting device 2 of installation in squirt 1, the lower part outside of squirt 1 be provided with supporting legs seat 3, squirt 1 upper portion one side on be provided with the water inlet valve 4 of squirt 1 inside intercommunication, squirt 1 include inlet channel 11, protective housing 13 and location cardboard 12, protective housing 13 lower part install location cardboard 12, location cardboard 12 on be provided with a plurality of inlet channels 11, silt diluting device 2 include length adjustment framework 21, length adjustment framework 21 lower extreme install and connect hollow rod 23, connection hollow rod 23 slidable mounting from top to bottom in location cardboard 12 middle part, connection hollow rod 23 lower extreme stretch out downwards from location cardboard 12 middle part and link to each other with stirring framework 22, stirring framework 22 include electric rotating rod 222, electric rotating rod 222 rotate and install the butt joint at length adjustment framework 21.
As a supplement to the present solution, the length adjusting structure 21 includes a control rod 211, a separation pipe 212 and a separation ring 213, the separation ring 213 and a limit ring 214 are respectively installed at the upper end and the lower end of the separation pipe 212, and the control rod 211 with the lower end penetrating through the separation pipe 212 is installed on the separation pipe 212.
As a supplement to the technical scheme, a plurality of fixing brackets 215 are arranged on the outer ring of the lower part of the limiting ring 214, and positioning side frames 216 are arranged on the inner side of the lower end of the fixing brackets 215.
As a supplement to this technical solution, the segments of the control rod 211 in the separation pipe 212 are central connecting rods 2121, rectangular sliding blocks 2122 are fixedly installed at the lower ends of the central connecting rods 2121, fixed pulleys 2124 are respectively arranged at two sides of the upper ends of the central connecting rods 2121, a transmission chain 2123 is installed in the fixed pulleys 2124, a side connecting block 2125 is installed in the bottom surface of the lower portion of the separation pipe 212, one end of each transmission chain 2123 is connected with each rectangular sliding block 2122, and the other end of each transmission chain 2123 is connected with each side connecting block 2125.
As a supplement to the present solution, a limiting table for limiting the lateral connection block 2125 is disposed on the upper end surface of the limiting ring 214.
As a supplement to the technical scheme, the stirring frame 22 further comprises an extension supporting rod 221, a rotating module 223 and a fixed inserting rod 224, the upper end of the extension supporting rod 221 is in butt joint with the lower end of the connecting hollow rod 23, the lower end of the extension supporting rod 221 is in butt joint with the electric rotating rod 222, a plurality of rotating modules 223 are uniformly arranged on the outer ring of the lower end of the electric rotating rod 222, the fixed inserting rods 224 in one-to-one correspondence with the rotating modules 223 are uniformly arranged on the outer ring of the electric rotating rod 222, and the lower end of the fixed inserting rod 224 is in butt joint with the rotating module 223 through a rotating shaft.
As a supplement to the present embodiment, the upper end of the fixed plunger 224 is inclined outwards, and the stirring rod 225 is mounted on the upper end of the fixed plunger 224.
As a supplement to the technical scheme, a partition panel 14 is installed in the middle of the lower end face of the protective housing 13, and positioning synapses 15 which are arranged at intervals are uniformly arranged on the inner ring of the partition panel 14.
As a complement to this solution, the positioning synapse 15 is arranged in a staggered manner with respect to the stirring rod 225.
As a supplement to the present solution, the lower end surface of the protective housing 13 is provided with a spraying port 16 corresponding to the water inlet pipe 11.
Examples
As shown in fig. 1,2,3 and 7, the present invention provides a technical solution: the utility model provides a novel energy-conserving foundation ditch dredging equipment, including squirt 1, silt diluting device 2, supporting foot seat 3 and intake valve 4, the inside at squirt 1 is connected to the one end of intake valve 4, silt diluting device 2 installs in the inside of squirt 1, supporting foot seat 3 installs on the outer wall of squirt 1, silt diluting device 2 includes length adjustment framework 21, stir framework 22 and connect hollow pole 23 and stir the one end of framework 22 and be connected hollow pole 23 one end, length adjustment framework 21 one end is connected with the other end of connecting hollow pole 23, length adjustment framework 21 is located the inside of squirt 1, stir the framework 22 and be located the bottom of squirt 1, stir framework 22 and be located between the supporting legs 3, squirt 1 includes inlet channel 11, location cardboard 12, protective housing 13, partition panel 14 and location synapse 15 and injection port 16, the one end of inlet channel 11 is connected in the inside of location cardboard 12, protective housing 13 is installed on the outer wall of location cardboard 12, partition panel 14 is installed in the junction of location cardboard 12 and protective housing 13, location synapse 15 is installed on the inner wall of partition panel 14, the one end of location cardboard 12 is connected in the inside of location cardboard 12.
In this embodiment, the mode that adopts squirt 1 and silt diluting device 2 to combine together, at first, deploy the whole device to the foundation ditch through supporting legs seat 3 during the use, later pour into the inside of injection port 16 through intake valve 4 with moisture by intake pipe 11, put silt diluting device 2 in the central part of squirt 1 through separating panel 14, restrict injection port 16 in the edge of squirt 1 through protective housing 13 and location cardboard 12, thereby mix moisture and earth in the injection of a certain amount of moisture, this mode can directly wash down the earth or the rubbish that is easy to become flexible near foundation ditch silt, avoid the foundation ditch surface to remain the rubbish, the mode of water spraying can also carry out moisturizing to some mud that the moisture is less and the viscosity is stronger, later the silt diluting device carries out abundant stirring and mixing with the earth that will wash down again, finally dilute the silt into the muddy water that mobility is stronger, so as to accelerate the clearance speed of silt, and can accomodate silt diluting device 2 in separating panel 14 inside when not using this device, can carry out auxiliary positioning through synapse 15 in the recovery process, and the diluting device 2 can not appear in the middle of the normal mode when buckling of silt diluting device 2, can not appear in the middle of the normal mode of the diluting device is normally in the circumstances.
Examples
As shown in fig. 1,2, 3, 4 and 5, the length adjusting structure 21 includes a control rod 211, a separation pipe 212, a separation ring 213, a limit ring 214, a fixing bracket 215 and a positioning side frame 216, one end of the control rod 211 is connected inside the separation pipe 212, the separation ring 213 is located at the junction of the control rod 211 and the separation pipe 212, the limit ring 214 is mounted at the bottom of the separation pipe 212, one end of the fixing bracket 215 is connected at the bottom of the limit ring 214, the positioning side frame 216 is mounted at the bottom of the fixing bracket 215, the fixing bracket 215 is in an outwards expanded shape, the separation pipe 212 includes a central connecting rod 2121, a rectangular sliding block 2122, a transmission chain 2123, a fixed pulley 2124 and a side connecting block 2125, the rectangular sliding block 2122 is mounted at the bottom of the central connecting rod 2121, one end of the transmission chain 2123 is connected inside the rectangular sliding block 2122, the other end of the transmission chain 2123 is connected at the top of the side connecting block 2125, the transmission chain 2123 is attached to the outer wall of the fixed pulley 2124, and both ends of the fixed pulley 2124 are connected to the inner wall of the separation pipe 212.
In this embodiment, after the device is deployed, the control lever 211 is operated upwards or downwards according to the requirement of use, so that it drives the central connecting rod 2121 inside the separation pipe 212 to move up and down, and the driving chain 2123 is pulled by the rectangular sliding block 2122 during the up and down movement of the central connecting rod 2121, the control lever 211 and the central connecting rod 2121 are separated by the separating ring 213, and the driving chain 2123 is fixed in length, so that the side connecting block 2125 at the other end is driven to move up and down, at this time, because the driving chain 2123 is fixed in a fixed area by the fixed pulley 2124, the reverse movement of the rectangular sliding block 2122 and the side connecting block 2125 is realized, that is, the rectangular sliding block 2122 moves up to drive the side connecting block 2125 to move down, the rectangular slide block 2122 drives the side connection block 2125 to move upwards downwards, and when the side connection block 2125 moves, the fixing support 215 is synchronously pushed by the limiting ring 214 to move up and down in the sludge dilution device 2, and finally the side connection block will contact with the partition panel 14 to prevent the side connection block from moving downwards, and because the partition ring 213 in the whole structure is fixed in the sludge dilution device 2, therefore, the whole moving range is equal to the length of the central connecting rod 2121, the control rod 211 and the stirring frame 22 are reversely moved by the fixed pulley 2124 and the transmission chain 2123 inside the separation pipeline 212, and the resistance of the mode is small and easy to control, so that the method has the effect of time and labor saving, and the problem that the foundation pit is easily damaged when large equipment is operated is solved.
Examples
As shown in fig. 1,2, 3 and 6, the stirring structure 22 includes an extension strut 221, an electric rotating rod 222, a rotating module 223, a fixed plunger 224 and a stirring rod 225, one end of the electric rotating rod 222 is connected to one end of the extension strut 221, the rotating module 223 is installed at the bottom of the electric rotating rod 222, the rotating module 223 is located around the electric rotating rod 222, a torsion spring is disposed in the rotating module 223, one end of the fixed plunger 224 is connected to the inside of the rotating module 223, one end of the stirring rod 225 is connected to the inside of the fixed plunger 224, the numbers of the rotating module 223, the fixed plunger 224 and the stirring rod 225 are kept consistent, the fixed plunger 224 is provided with ten-degree bends, the stirring rod 225 is provided with fifteen-degree bends, the bending direction of the fixed plunger 224 is opposite to the bending direction of the stirring rod 225, one side connecting block 2125 is connected to the inner wall of the limiting ring 214, one end of the connecting rod 23 is connected to the bottom of the limiting ring 214, the other end of the extension strut 221 is connected to the other end of the connecting hollow rod 23, the positioning protrusion 15 is located between two adjacent stirring rods 225, and the stirring rods 22 penetrate through the partition panel 14. In this embodiment, after the water flow is sprayed, the electric rotating rod 222 starts to rotate, and when the electric rotating rod rotates, the fixed insert rod 224 and the stirring rod 225 which are positioned around continuously stir the sludge at the bottom of the device, so that the water and the soil are mixed into the muddy water which is easy to clean, the muddy water can be diluted for the second time, so as to reduce the residue of the sludge, the stirring rod 225 and the fixed insert rod 224 are reversely staggered and bent to separate the space for the movement of the sludge in the stirring process from the upper side and the lower side of the sludge diluting device 2, the resistance of the soil to the sludge diluting device 2 can be effectively reduced, and after the electric rotating rod is used, the fixed insert rod 224 can be recycled around the rotating module 223, so that the volume of the electric rotating rod is reduced, the electric rotating rod is convenient to recycle the inside of the water gun 1, and the hollow connecting rod 23 can smoothly enter the limiting circular ring 214 in the recycling process so as to avoid the contact with the rectangular sliding block 2122.
Working principle:
As shown in fig. 1, 2, 3, 4, 5, 6 and 7, when in use, the whole device is firstly deployed on a foundation pit through the supporting foot seat 3, then water is injected into the injection port 16 through the water inlet valve 4 by the water inlet pipeline 11, after the device is deployed, the control rod 211 is operated upwards or downwards according to the use requirement to drive the central connecting rod 2121 in the separating pipeline 212 to move up and down, the driving chain 2123 is pulled by the rectangular sliding block 2122 during the up and down movement of the central connecting rod 2121, the control rod 211 and the central connecting rod 2121 are separated by the separating circular ring 213, and the side connecting block 2125 at the other end is driven to move up and down due to the fixed length of the driving chain 2123, at this time, the driving chain 2123 is fixed in a fixed area by the fixed pulley 2124, the reverse movement of the rectangular slide block 2122 and the side connection block 2125 is realized, namely, the rectangular slide block 2122 moves upwards to drive the side connection block 2125 to move downwards, the rectangular slide block 2122 moves downwards to drive the side connection block 2125 to move upwards, the fixed support 215 is synchronously pushed to move up and down in the sludge dilution device 2 by the limiting ring 214 when the side connection block 2125 moves, and finally the fixed support 215 contacts the partition panel 14 to prevent the fixed support from moving downwards, because the partition ring 213 in the whole structure is fixed in the sludge dilution device 2, the whole movement range is equal to the length of the central connection rod 2121, after water flow is sprayed, the electric rotating rod 222 starts to rotate, and the fixed inserted rods 224 and the stirring rods 225 which are positioned around stir sludge at the bottom of the device continuously when the electric rotating rod rotates, so that water and soil are mixed into sludge which is easy to clean, and can carry out the secondary dilution with the stronger silt of viscosity to reduce the residue of silt, and stirring stick 225 and fixed inserted bar 224 reverse dislocation crooked design separate out the space that is used for silt to remove in the stirring process in the upper and lower both sides of silt diluting device 2, can reduce the resistance of earth to this silt diluting device 2 effectively, and can retrieve fixed inserted bar 224 again around rotary module 223 after using, in order to reduce its volume and be convenient for retrieve the inside of squirt 1.
Claims (6)
1. An energy-saving dredging device for a foundation pit comprises a water gun (1), a silt diluting device (2) and a supporting foot seat (3), and is characterized in that: the utility model provides a sludge dilution device (2) is installed in squirt (1), the lower part outside of squirt (1) be provided with supporting legs seat (3), squirt (1) upper portion one side on be provided with inside feed valve (4) of intercommunication of squirt (1), squirt (1) including inlet channel (11), protective housing (13) and location cardboard (12), protective housing (13) lower part install location cardboard (12), location cardboard (12) on be provided with a plurality of inlet channel (11), sludge dilution device (2) include length adjustment framework (21), length adjustment framework (21) lower extreme install connecting hollow rod (23), connecting hollow rod (23) slide from top to bottom and install in location cardboard (12) middle part, connecting hollow rod (23) lower extreme stretch out and link to each other with stirring framework (22) from location cardboard (12) middle part down, stirring framework (22) include electric rotating rod (222), electric rotating rod (222) rotate and install in length adjustment framework (21), length adjustment framework (21) including separation ring (212), the utility model provides a separation ring (213) and spacing ring (214) are installed respectively to upper end and lower extreme of separation pipeline (212), separation pipeline (212) on install control rod (211) that the lower extreme passed separation pipeline (212), separation pipeline (212) in segmentation for center connecting rod (2121) of control rod (211), center connecting rod (2121) lower extreme on fixed mounting have rectangular slide block (2122), center connecting rod (2121) upper end both sides all be provided with fixed pulley (2124), fixed pulley (2124) in install drive chain (2123), separation pipeline (212) lower part bottom surface in install side position connecting block (2125), drive chain (2123) one end link to each other with rectangular slide block (2122), the other end links to each other with side position connecting block (2125), spacing ring (214) separate the lower part and be provided with a plurality of fixed bolster (215), the lower extreme inboard of fixed bolster (215) be provided with location side bearer (216), fixed pulley (2124) in install drive chain (2123), drive chain (2123) one end and rectangular slide block (2122) one end link to each other with side position connecting block (2125).
2. An energy efficient dredging arrangement for a foundation pit according to claim 1, wherein: the upper end face of the limiting ring (214) is provided with a limiting table for limiting the side connecting block (2125).
3. An energy efficient dredging arrangement for a foundation pit according to claim 1, wherein: stirring framework (22) still include extension branch (221), rotary module (223) and fixed inserted bar (224), the upper end of extension branch (221) dock with the lower extreme of connecting hollow pole (23), the lower extreme of extension branch (221) dock with electronic bull stick (222), evenly be provided with a plurality of rotary module (223) on the lower extreme outer lane of electronic bull stick (222), electronic bull stick (222) outer lane on evenly arrange fixed inserted bar (224) with rotary module (223) one-to-one, the lower extreme of fixed inserted bar (224) dock with rotary module (223) through the pivot.
4. An energy efficient dredging apparatus for foundation pit according to claim 3, wherein: the upper end of the fixed plunger (224) is inclined outwards, and the stirring rod (225) is arranged at the upper end of the fixed plunger (224).
5. An energy efficient dredging arrangement for a foundation pit according to claim 1, wherein: the positioning synapse (15) and the stirring rod (225) are arranged in a dislocation manner.
6. An energy efficient dredging arrangement for a foundation pit according to claim 1, wherein: the lower end face of the protective shell (13) is provided with a spraying port (16) corresponding to the water inlet pipeline (11).
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113136939A (en) * | 2021-04-23 | 2021-07-20 | 南京汉尔斯生物科技有限公司 | Vertical city kitchen garbage disposal well blocks up desilting equipment |
| CN215053369U (en) * | 2021-05-12 | 2021-12-07 | 刘忠峰 | Dredging device for river regulation |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206895247U (en) * | 2017-04-29 | 2018-01-19 | 四川鑫祥云农业科技有限公司 | It is flexible convenient to pluck fruit bar |
| CN108222095A (en) * | 2017-12-19 | 2018-06-29 | 李督 | A kind of novel underwater silt remover |
| CN109548482A (en) * | 2019-01-31 | 2019-04-02 | 南京工业职业技术学院 | Overhead fruit picking pipeline transportation automatic subpackaging all-in-one machine |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113136939A (en) * | 2021-04-23 | 2021-07-20 | 南京汉尔斯生物科技有限公司 | Vertical city kitchen garbage disposal well blocks up desilting equipment |
| CN215053369U (en) * | 2021-05-12 | 2021-12-07 | 刘忠峰 | Dredging device for river regulation |
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