CN114250814B - Building rubbish pickup apparatus based on civil engineering - Google Patents
Building rubbish pickup apparatus based on civil engineering Download PDFInfo
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- CN114250814B CN114250814B CN202111544051.7A CN202111544051A CN114250814B CN 114250814 B CN114250814 B CN 114250814B CN 202111544051 A CN202111544051 A CN 202111544051A CN 114250814 B CN114250814 B CN 114250814B
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- 239000010813 municipal solid waste Substances 0.000 title description 11
- 230000000694 effects Effects 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000010276 construction Methods 0.000 claims abstract description 30
- 239000002699 waste material Substances 0.000 claims abstract description 29
- 238000003466 welding Methods 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims description 31
- 230000037431 insertion Effects 0.000 claims description 31
- 210000000078 claw Anatomy 0.000 claims description 26
- 239000002184 metal Substances 0.000 claims description 19
- 238000005096 rolling process Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/301—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with more than two arms (boom included), e.g. two-part boom with additional dipper-arm
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/30—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/306—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets with a dipper-arm pivoted on a cantilever beam, i.e. boom with telescopic dipper-arm or boom
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/3604—Devices to connect tools to arms, booms or the like
- E02F3/3609—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat
- E02F3/3636—Devices to connect tools to arms, booms or the like of the quick acting type, e.g. controlled from the operator seat using two or four movable transversal pins
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
- E02F3/4136—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device with grabs mounted on a slidable or telescopic boom or arm
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a construction waste picking device based on civil engineering, relates to the technical field of construction waste picking devices, and solves the problems that most of the waste picking devices are used for excavating operation, the ground is easily damaged, and the picking efficiency is low. The utility model provides a construction waste pickup apparatus based on civil engineering, includes the tie-beam, the lower extreme fixed welding of tie-beam has the connecting plate, the lower extreme activity of connecting plate is provided with telescopic machanism, the equal fixed welding in both sides of tie-beam lower extreme has two calorie dress boards A, two the activity is provided with movable curved bar between the card dress board A, the centre department of activity curved bar one side runs through and is provided with the mounting groove, the centre department activity of mounting groove is provided with movable connecting rod. The invention improves the rotation activity of the movable connecting rod by the rotation and movable connection between the movable square groove structure on the telescopic mechanism and the movable connecting rod through the rotating shaft C, and the movable connecting rod can stretch the movable curved rods at two sides outwards.
Description
Technical Field
The invention relates to the technical field of construction waste picking devices, in particular to a construction waste picking device based on civil engineering.
Background
Along with the rapid development of social economy, the garbage pickup device and the long rod-shaped tool for picking up the garbage are called as the garbage pickup device because the garbage is most commonly picked up in the environmental sanitation, the garbage pickup device picks up and loads the construction garbage, a large machine is needed for operation, and meanwhile, the construction garbage can be recycled after the water content of the construction garbage is low.
However, most of the existing garbage pickup devices are used for digging, which is very easy to damage the ground and has low pickup efficiency; the pickup claws are mostly installed in a bolt-nut connection mode, so that the functions of quickly disassembling and installing the pickup claws cannot be realized; because the construction waste is stacked in the open air, the construction waste is easily drenched by rainwater and is wet, and the moisture of the construction waste is too much, so that the construction waste cannot be effectively recycled. Therefore, the existing requirements are not met, and a construction waste picking device based on civil engineering is provided for the purpose.
Disclosure of Invention
The invention aims to provide a construction waste picking device based on civil engineering, which aims to solve the problems that most of the waste picking devices proposed in the background technology are used for digging, so that the ground is easily damaged, the picking efficiency is not high, the picking claws are mostly connected by bolts and nuts, the quick dismounting and mounting functions of the picking claws cannot be realized, and the construction waste is piled in the open air, is easily drenched by rainwater and is moist, so that the moisture content is too much, the construction waste cannot be effectively recycled and treated, and the like.
In order to achieve the purpose, the invention provides the following technical scheme: a construction waste picking device based on civil engineering comprises a connecting beam, the lower end of the connecting beam is fixedly welded with a connecting plate, the lower end of the connecting plate is movably provided with a telescopic mechanism, two clamping plates A are fixedly welded on both sides of the lower end of the connecting beam, a movable curved bar is movably arranged between the two clamping plates A, the middle of one side of the movable curved bar is provided with a mounting groove in a penetrating way, the middle of the mounting groove is movably provided with a movable connecting rod, a matching clamping block is fixedly welded on one side of the lower end of the movable curved rod, the upper end and the lower end of the matching clamping block are provided with inserting square grooves in a penetrating way, an inserting clamping plate is inserted in the middle of the matching clamping block and is positioned in the inserting square groove, the lower end of the inserting clamping plate is fixedly welded with a picking claw, the front end and the rear end of the matching clamping block are both fixedly provided with a fixed circular groove, a movable cavity is fixedly arranged inside the fixed circular groove, a movable limiting mechanism is transversely and movably arranged in the front and back direction in the middle of the movable cavity, the inner side of the movable cavity is movably provided with an extension spring, the upper end of the connecting beam is movably provided with a supporting beam, a transport vehicle is movably arranged on one side of the supporting beam, eight connecting square frames are arranged at the bottom end inside the picking claw in a swinging manner, the periphery of the connection type square frame is fixedly provided with outflow type square holes, the middle part is clamped with a filtering metal net, the outflow square hole penetrates through the bottom end inside the picking claw of the picking claw, elastic strips are fixedly welded on two sides of the bottom end inside the connecting square frame, the lower extreme fixed welding of elasticity strip has the profile of tooth card strip, the both sides in outflow type square hole all are fixed and are provided with the triangle draw-in groove, the lower extreme in outflow type square hole runs through and is provided with outflow type round hole.
Preferably, a rotating shaft B penetrates through and is movably arranged between the two clamping plates A, the movable curved rod is rotatably and movably connected with the clamping plates A through the rotating shaft B, a round through groove penetrates through the middle of the connecting plate, and the telescopic mechanism is vertically and movably located in the round through groove.
Preferably, one end of the movable connecting rod is movably located in a mounting groove on the inner side of the movable curved rod, a rotating shaft A is movably arranged in the middle of the inside of the inserting clamping plate in a penetrating mode, the movable connecting rod is movably connected with the movable curved rod in a rotating mode through the rotating shaft A, and limiting rings B are fixedly arranged on the front side and the rear side of the rotating shaft A.
Preferably, telescopic machanism is including card dress board B, activity square groove, cylinder slot rolling, card dress board B's both sides are all fixed and are provided with two activity square grooves, two it is provided with rotation axis C to run through the activity between the activity square groove, the other end activity of movable connecting rod is located between two activity square grooves, it is provided with the cylinder slot rolling to run through between movable connecting rod and two activity square grooves, the equal fixed welding in both sides surface of rotation axis C has spacing ring A.
Preferably, the rotating shaft C is inserted into the cylindrical rolling groove, and the limiting ring A is movably matched with the end face of the outer side of the movable square groove.
Preferably, the movable limiting mechanism comprises a metal limiting block, a movable column, a pulling ring and a movable circular abutting plate, the movable column is fixedly welded on the end face of the inner side of the metal limiting block, the movable circular abutting plate is fixedly arranged on the outer surface of the inner side of the movable column, and the pulling ring is fixedly welded on two sides of the front end of the metal limiting block.
Preferably, a connecting through hole penetrates through the middle layer at the rear end of the movable cavity, and the movable column is transversely arranged in the connecting through hole from front to back.
Preferably, the inner side of the connecting through hole is fixedly provided with a plug-in deep groove, one section of the inner part of the movable column is inserted into the plug-in deep groove, and the plug-in deep groove is fixedly positioned in the plug-in clamping plate.
Preferably, the movable circular abutting plate and the movable column are transversely movably located in the inserting deep groove, and the movable circular abutting plate and one end face of the inner portion of the movable cavity are connected in an abutting-pressing fit mode through an extension spring.
Preferably, the picking claw comprises an outer end plate, curved clamping blocks, a curved end shell, inserting teeth, a U-shaped fixing block, a connecting plate and a fixing column, wherein the outer end plate is arranged on each of two sides of the curved end shell, five curved clamping blocks are arranged at the lower end of the outer end plate in a clamping mode, the curved end shell and the outer end plate are fixedly connected through the five curved clamping blocks, the fixing column is fixedly welded on each of two sides of one end of the curved end shell, the connecting plate is arranged at one end of the outer end plate in a threaded connection mode, the fixing column and the outer end plate are connected through the connecting plate in a threaded connection mode, five inserting teeth are arranged on one side of the lower end of the curved end shell, the U-shaped fixing block is arranged between every two inserting teeth in a threaded connection mode, and one side face of the lower end of the curved end shell is connected through the U-shaped fixing block in a threaded connection mode.
Compared with the prior art, the invention has the beneficial effects that:
1. the movable square groove structure on the telescopic mechanism is rotatably and movably connected with the movable connecting rod through the rotating shaft C, so that the rotary activity of the movable connecting rod is improved, the movable connecting rod can stretch the movable curved rods on two sides outwards, the mounting groove is fixedly arranged in the middle of two sides of the movable curved rod, the activity between the movable curved rods and the movable connecting rod can be further improved through the mounting groove, the movable curved rods can be vertically moved through the telescopic mechanism, the vertical movement of the telescopic mechanism can be converted into the outward rotary movement of the movable curved rods through the arrangement of the movable connecting rod, the picking claw with the lower end clamped and connected can perform opening and closing movement, the opening and closing movement enables the picking claw to rotate towards two sides, the damage to the ground is greatly reduced during operation, meanwhile, the filling and picking of construction wastes are facilitated, the outflow square holes are fixedly arranged at the bottom ends inside the picking claws, water can be filtered out from the filtering metal net in the middle of the connecting type square frame under the wet condition of the construction wastes, so that the construction wastes are kept dry, the elastic strips and the connecting type square clamping strips and the elastic strips can be clamped and can be clamped out of the filtering metal net when the elastic square frames are clamped and damaged;
2. according to the invention, the movable circular abutting plate on the movable limiting mechanism can move inwards through the stretching elasticity of the stretching spring in the movable cavity by loosening the movable limiting mechanism, so that the movable column can displace, a section of the inner part of the movable column is inserted into the insertion deep groove on the insertion clamping plate, and the limited fixation of the integral insertion clamping plate is realized through the insertion fit between the movable column and the insertion deep groove.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged perspective view of the portion A in FIG. 1 according to the present invention;
FIG. 3 is an enlarged view of the three-dimensional structure of FIG. 2 at C according to the present invention;
FIG. 4 is an enlarged perspective view of the overall pick-up jaw configuration of the present invention;
FIG. 5 is a front cut away view of the invention at the fixed circular slot of FIG. 3;
FIG. 6 is an enlarged side cutaway view of the invention at D in FIG. 5;
FIG. 7 is an enlarged front sectional view of the connecting portion Fang Kuangchu of FIG. 4 in accordance with the present invention;
FIG. 8 is an enlarged side cutaway view of FIG. 2 at B of the present invention;
FIG. 9 is an enlarged side cutaway view of the FIG. 8 overall structure of the present invention;
in the figure: 1. a transport vehicle; 2. a support beam; 3. a connecting beam; 4. a connecting plate; 5. a clamping plate A; 6. a movable curved bar; 7. mounting grooves; 8. a telescoping mechanism; 801. a clamping plate B; 802. a movable square groove; 803. cylindrical roll grooves; 9. a movable limiting mechanism; 901. a metal stopper; 902. a movable post; 903. pulling the ring; 904. a movable round abutting plate; 10. matching a clamping block; 11. a pickup claw; 1101. an outer end plate; 1102. a curved fixture block; 1103. a curved end housing; 1104. inserting and mounting teeth; 1105. a U-shaped fixing block; 1106. a connecting plate; 1107. fixing a column; 12. a rotation axis A; 13. a rotation axis B; 14. a rotation axis C; 15. a limiting ring A; 16. a circular through groove; 17. inserting a clamping plate; 18. fixing the circular groove; 19. a movable connecting rod; 20. a limiting ring B; 21. a movable cavity; 22. inserting a deep groove; 23. a connecting through hole; 24. inserting a square groove; 25. a tension spring; 26. a connection type square frame; 27. an outflow-type square hole; 28. a tooth-shaped clamping strip; 29. filtering the metal net; 30. an elastic strip; 31. an outflow-type circular hole; 32. a triangular clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 8, an embodiment of the present invention includes: a construction waste picking device based on civil engineering comprises a connecting beam 3, a connecting plate 4 is fixedly welded at the lower end of the connecting beam 3, a telescopic mechanism 8 is movably arranged at the lower end of the connecting plate 4, two clamping plates A5 are fixedly welded at both sides of the lower end of the connecting beam 3, a movable curved bar 6 is movably arranged between the two clamping plates A5, an installation groove 7 is arranged at the middle of one side of the movable curved bar 6 in a penetrating way, a movable connecting rod 19 is movably arranged at the middle of the installation groove 7, a matching clamping block 10 is fixedly welded at one side of the lower end of the movable curved bar 6, inserting square grooves 24 are arranged at the upper end and the lower end of the matching clamping block 10 in a penetrating way, an inserting clamping plate 17 is inserted at the middle of the matching clamping block 10, the inserting clamping plate 17 is positioned in the inserting square grooves 24, and a picking claw 11 is fixedly welded at the lower end of the inserting clamping plate 17, fixed circular slot 18 is all fixedly provided with at both ends around the cooperation blocks 10 that clamps, the fixed movable chamber 21 that is provided with in inside of fixed circular slot 18, horizontal activity is provided with movable stop gear 9 around the centre department of activity chamber 21, the inboard activity in activity chamber 21 is provided with extension spring 25, the bottom of picking up the claw 11 inside is all listed as and is provided with eight connection type square frames 26, the fixed outflow type square hole 27 that is provided with all around of connection type square frame 26, 27 middle department clamps and is provided with and strains metal mesh 29, outflow type square hole 27 runs through and is located the bottom that picks up the claw 11 inside, the equal fixed welding in both sides of the inside bottom of connection type square frame 26 has elastic strip 30, the fixed welding of lower extreme of elastic strip 30 has profile of tooth card strip 28, the both sides of outflow type square hole 27 are all fixed and are provided with triangle draw-in groove 32, the lower extreme of outflow type square hole 27 runs through and is provided with outflow type round hole 31.
Further, it is provided with rotation axis B13 to run through the activity between two dress boards A5, activity curved bar 6 with clamp through the rotatory swing joint of rotation axis B13 between the board A5, the centre department of connecting plate 4 runs through and is provided with the logical groove of circle 16, the vertical activity of 8 telescopic machanisms is located the logical groove of circle 16, rotation axis B13 set up very big improvement clamp the rotatory activity between board A5 and the activity curved bar 6, the upper end activity of tie-beam 3 is provided with supporting beam 2, one side activity of supporting beam 2 is provided with transport vechicle 1.
Furthermore, one end of the movable connecting rod 19 is movably positioned in the mounting groove 7 on the inner side of the movable curved bar 6, a rotating shaft A12 penetrates through the middle inside the inserting clamping plate 17 in a movable mode, the movable connecting rod 19 is rotatably and movably connected with the movable curved bar 6 through the rotating shaft A12, limiting rings B20 are fixedly arranged on the front side and the rear side of the rotating shaft A12, and the rotating activity between the movable connecting rod 19 and the movable curved bar 6 is improved due to the arrangement of the rotating shaft A12.
Further, the telescopic mechanism 8 comprises a clamping plate B801, two movable square grooves 802 and a cylindrical rolling groove 803, wherein two movable square grooves 802 are fixedly arranged on two sides of the clamping plate B801, a rotating shaft C14 penetrates between the two movable square grooves 802 movably, the other end of the movable connecting rod 19 is movably positioned between the two movable square grooves 802, the cylindrical rolling groove 803 penetrates between the movable connecting rod 19 and the two movable square grooves 802, limiting rings a15 are fixedly welded on the surfaces of two sides of the rotating shaft C14, and the limiting rings a15 are arranged to limit the rotating shaft C14 transversely so that the rotating shaft C14 cannot be separated from the cylindrical rolling groove 803.
Furthermore, the rotating shaft C14 is inserted into the cylindrical rolling groove 803, and the limiting ring A15 is movably matched with the end surface outside the movable square groove 802.
Further, the movable limiting mechanism 9 comprises a metal limiting block 901, a movable column 902, a pulling ring 903 and a movable circular abutting plate 904, the movable column 902 is fixedly welded to the end face of the inner side of the metal limiting block 901, the movable circular abutting plate 904 is fixedly arranged on the outer surface of the inner side of the movable column 902, the pulling ring 903 is fixedly welded to two sides of the front end of the metal limiting block 901, and the pulling ring 903 is beneficial for a worker to pull the integral movable limiting mechanism 9 in a front-back transverse direction.
Further, a connecting through hole 23 penetrates through the middle layer at the rear end of the movable cavity 21, the movable column 902 is transversely arranged in the connecting through hole 23 from front to back, and the connecting through hole 23 further improves the overall activity of the movable limiting mechanism 9.
Furthermore, an insertion deep groove 22 is fixedly arranged on the inner side of the connecting through hole 23, a section of the inner part of the movable column 902 is inserted into the insertion deep groove 22, the insertion deep groove 22 is fixedly arranged in the insertion clamping plate 17, and the insertion between the insertion deep groove 22 and the movable column 902 can be used for inserting and fixing the whole insertion clamping plate 17.
Further, the movable circular abutting plate 904 and the movable column 902 are both transversely movably located in the deep insertion groove 22, and the movable circular abutting plate 904 and one end face inside the movable cavity 21 are connected in an abutting and pressing fit mode through the extension spring 25.
Further, the pick-up claw 11 comprises an outer end plate 1101, a curved clamping block 1102, a curved end shell 1103, insertion teeth 1104, U-shaped fixing blocks 1105, a connecting plate 1106 and fixing columns 1107, wherein the outer end plate 1101 is installed and arranged on two sides of the curved end shell 1103, five curved clamping blocks 1102 are arranged on the lower end of the outer end plate 1101 in a clamping mode, the curved end shell 1103 and the outer end plate 1101 are fixedly connected through the five curved clamping blocks 1102, fixing columns 1107 are fixedly welded on two sides of one end of the curved end shell 1103, the connecting plate 1106 is arranged at one end of the outer end plate 1101 in a threaded connection mode, the fixing columns 1107 and the outer end plate 1101 are in a threaded connection mode through the connecting plate 1106, five insertion teeth 1104 are arranged on one side of the lower end of the curved end shell 1103, the U-shaped fixing blocks 1105 are arranged between every two insertion teeth 1104 in a threaded connection mode, and one side of the lower end of the curved end shell 1103 is in a threaded connection mode through the U-shaped fixing blocks 1105.
The working principle is as follows: when in use, when the telescopic mechanism 8 in the connecting beam 3 moves downwards, the telescopic mechanism 8 drives the movable connecting rods 19 at two sides to rotate downwards, the movable square groove 802 structure on the telescopic mechanism 8 is rotatably and movably connected with the movable connecting rods 19 through the rotating shaft C14, so that the rotary activity of the movable connecting rods 19 is improved, the movable connecting rods 19 can stretch the movable curved rods 6 at two sides outwards, the mounting grooves 7 are fixedly arranged in the middles of two sides of the movable curved rods 6, so that the activity between the movable curved rods 6 and the movable connecting rods 19 is further improved through the mounting grooves 7, the vertical activity of the telescopic mechanism 8 can be converted into the rotary activity of the movable curved rods 6 outwards through the vertical activity of the telescopic mechanism 8 through the arrangement of the movable connecting rods 19, the picking claw 11 with the clamped and connected lower end can perform opening and closing movement, the opening and closing movement enables the picking claw 11 to rotate towards two sides, damage to the ground is greatly reduced during operation, meanwhile, filling and picking of construction waste are facilitated, the outflow type square hole 27 is fixedly arranged at the bottom end inside the picking claw 11, water can be filtered out from the filtering metal net 29 in the middle of the connection type square frame 26 under the condition that the construction waste is wet, so that the construction waste is kept dry, meanwhile, the elastic strip 30 and the tooth-shaped clamping strip 28 are fixedly welded at the lower end of the connection type square frame 26, the connection type square frame 26 can be pulled out of or clamped into the outflow type square hole 27 through the elasticity of the elastic strip 30, and when the filtering metal net 29 is damaged, the filtering metal net 29 can be replaced;
the clamping block 10 is fixedly welded and matched at the lower end of the movable curved rod 6, the insertion square grooves 24 are arranged at the upper end and the lower end of the matched clamping block 10 in a penetrating mode, the movable limiting mechanisms 9 in the fixed circular grooves 18 at the two sides of the matched clamping block 10 are pulled outwards, so that the movable columns 902 in the movable limiting mechanisms 9 can move away from the insertion square grooves 24, the insertion clamping plate 17 is inserted into the insertion square grooves 24 on the matched clamping block 10, the movable limiting mechanisms 9 are loosened, the movable circular abutting plates 904 on the movable limiting mechanisms 9 can move inwards through the stretching elasticity of the stretching springs 25 in the movable cavities 21, so that the movable columns 902 can move, one section of the inner parts of the movable columns 902 is inserted into the insertion deep grooves 22 on the insertion clamping plate 17, through the insertion matching between the movable columns 902 and the insertion deep grooves 22, the limiting fixing of the integral insertion clamping plate 17 is realized, if the integral movable limiting mechanisms 17 and the picking-up claws 11 are disassembled, the integral movable clamping plate 17 and the picking-up claws 17 are detached again, the movable clamping plate 17 can be quickly detached from the insertion clamping block 17, the clamping plate 17 is detached from the insertion grooves 904, and the clamping block 17, and the clamping block is quickly, and the clamping plate 17 is detached, and the clamping plate 17, and the clamping block is detached quickly.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a construction waste pickup apparatus based on civil engineering, includes tie-beam (3), its characterized in that: the lower end of the connecting beam (3) is fixedly welded with a connecting plate (4), the lower end of the connecting plate (4) is movably provided with a telescopic mechanism (8), two clamping plates A (5) are fixedly welded on two sides of the lower end of the connecting beam (3), a movable curved rod (6) is movably arranged between the two clamping plates A (5), a mounting groove (7) is arranged in the middle of one side of the movable curved rod (6) in a penetrating manner, a movable connecting rod (19) is movably arranged in the middle of the mounting groove (7), a matched clamping block (10) is fixedly welded on one side of the lower end of the movable curved rod (6), inserting square grooves (24) are arranged in the upper and lower ends of the matched clamping block (10) in a penetrating manner, an inserting clamping plate (17) is inserted in the middle of the matched clamping block (10), the inserting clamping plate (17) is arranged in the inserting square grooves (24), the lower end of the inserting plate (17) is fixedly welded with a picking claw (11), a fixed circular groove (18) is fixedly arranged at the front end and the rear end of the matched clamping block (10), a movable cavity (21) is provided with a movable supporting beam (21), and a movable supporting beam (3) and a transverse extending mechanism (21) is arranged in the movable cavity (21), the conveying trolley (1) is movably arranged on one side of the supporting beam (2), eight connecting square frames (26) are arranged at the bottom end inside the picking claw (11) in a row mode, outflow square holes (27) are fixedly formed in the periphery of each connecting square frame (26), a metal filtering net (29) is clamped and arranged in the middle of each outflow square hole (27), each outflow square hole (27) penetrates through the bottom end inside the picking claw (11), elastic strips (30) are fixedly welded on two sides of the bottom end inside the connecting square frames (26), tooth-shaped clamping strips (28) are fixedly welded at the lower ends of the elastic strips (30), triangular clamping grooves (32) are fixedly formed in two sides of each outflow square hole (27), and outflow round holes (31) are arranged at the lower ends of the outflow square holes (27) in a penetrating mode;
the movable limiting mechanism (9) comprises a metal limiting block (901), a movable column (902), a pulling ring (903) and a movable circular abutting plate (904), the end face of the inner side of the metal limiting block (901) is fixedly welded with the movable column (902), the outer surface of the inner side of the movable column (902) is fixedly provided with the movable circular abutting plate (904), and the two sides of the front end of the metal limiting block (901) are fixedly welded with the pulling ring (903);
a connecting through hole (23) penetrates through the middle layer at the rear end of the movable cavity (21), and the movable column (902) is horizontally positioned in the connecting through hole (23) from front to back;
an insertion deep groove (22) is fixedly arranged on the inner side of the connecting through hole (23), one section of the inner part of the movable column (902) is inserted into the insertion deep groove (22), and the insertion deep groove (22) is fixedly arranged in the insertion clamping plate (17);
the movable circular abutting plate (904) and the movable column (902) are both transversely movably positioned in the inserting deep groove (22), and the movable circular abutting plate (904) and one end face inside the movable cavity (21) are connected in an abutting and pressing fit mode through an extension spring (25).
2. Construction waste pickup device according to claim 1, characterized in that: a rotating shaft B (13) penetrates through and is movably arranged between the two clamping plates A (5), the movable curved rod (6) and the clamping plates A (5) are rotatably and movably connected through the rotating shaft B (13), a round through groove (16) penetrates through the middle of the connecting plate (4), and the telescopic mechanism (8) is vertically and movably located in the round through groove (16).
3. The construction waste picking device based on civil engineering as claimed in claim 1, characterized in that: one end of the movable connecting rod (19) is movably arranged in a mounting groove (7) on the inner side of the movable curved rod (6), a rotating shaft A (12) penetrates through the middle of the inside of the inserting clamping plate (17) and is movably connected with the movable curved rod (6) through the rotating shaft A (12) in a rotating mode, and limiting rings B (20) are fixedly arranged on the front side and the rear side of the rotating shaft A (12).
4. The construction waste picking device based on civil engineering as claimed in claim 1, characterized in that: telescopic machanism (8) are including chucking board B (801), activity square groove (802), cylinder slot rolling (803), the both sides of chucking board B (801) are all fixed and are provided with two activity square grooves (802), two it is provided with rotation axis C (14) to run through the activity between activity square groove (802), the other end activity of activity connecting rod (19) is located between two activity square grooves (802), it is provided with cylinder slot rolling (803) to run through between activity connecting rod (19) and two activity square grooves (802), the equal fixed welding in both sides surface of rotation axis C (14) has spacing ring A (15).
5. Construction waste picking up device according to claim 4, characterised in that: the rotating shaft C (14) is inserted into the cylindrical rolling groove (803), and the limiting ring A (15) is movably matched with the end face of the outer side of the movable square groove (802).
6. The construction waste picking device based on civil engineering as claimed in claim 1, characterized in that: the picking claw (11) comprises an outer end plate (1101), a curved clamping block (1102), a curved end shell (1103), inserting teeth (1104), a U-shaped fixing block (1105), a connecting plate (1106) and fixing columns (1107), wherein the outer end plate (1101) is installed and arranged on each of two sides of the curved end shell (1103), five curved clamping blocks (1102) are arranged at the lower end of the outer end plate (1101) in a clamping mode, the curved end shell (1103) and the outer end plate (1101) are fixedly connected through the five curved clamping blocks (1102), the fixing columns (1107) are fixedly welded on each of two sides of one end of the curved end shell (1103), the connecting plate (1106) is arranged at one end of the outer end plate (1101) in a threaded connection mode, the fixing columns (1107) are in threaded connection with the outer end plate (1101) through the connecting plate (1106), five inserting teeth (1104) are arranged on one side of the lower end of the curved end shell (1103), the U-shaped fixing blocks (1105) are arranged between every two inserting teeth (1104), and one side of the lower end of the outer end shell (1103) is in threaded connection with the U-shaped fixing blocks (1105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111544051.7A CN114250814B (en) | 2021-12-16 | 2021-12-16 | Building rubbish pickup apparatus based on civil engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111544051.7A CN114250814B (en) | 2021-12-16 | 2021-12-16 | Building rubbish pickup apparatus based on civil engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114250814A CN114250814A (en) | 2022-03-29 |
| CN114250814B true CN114250814B (en) | 2023-03-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111544051.7A Active CN114250814B (en) | 2021-12-16 | 2021-12-16 | Building rubbish pickup apparatus based on civil engineering |
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| CN (1) | CN114250814B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT292581B (en) * | 1969-05-05 | 1971-09-10 | Kaiser Ag Fahrzeug | Grab excavator for loading bulk goods and performing excavation work |
| AT12093U1 (en) * | 2010-03-12 | 2011-10-15 | Martin Holding Gmbh | ATTACHMENT |
| CN107152045A (en) * | 2017-07-05 | 2017-09-12 | 肖小英 | A kind of broken grab bucket of dust-collecting type |
| CN212153495U (en) * | 2020-04-28 | 2020-12-15 | 河南华工实业集团有限公司 | Special grab bucket for cleaning sludge in hydropower station |
| CN212769500U (en) * | 2020-05-19 | 2021-03-23 | 傅玉玲 | Crane with garbage grab bucket |
| CN214924404U (en) * | 2021-07-05 | 2021-11-30 | 广州鑫科智能装备有限公司 | Automatic manipulator for automobile part machining |
-
2021
- 2021-12-16 CN CN202111544051.7A patent/CN114250814B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT292581B (en) * | 1969-05-05 | 1971-09-10 | Kaiser Ag Fahrzeug | Grab excavator for loading bulk goods and performing excavation work |
| AT12093U1 (en) * | 2010-03-12 | 2011-10-15 | Martin Holding Gmbh | ATTACHMENT |
| CN107152045A (en) * | 2017-07-05 | 2017-09-12 | 肖小英 | A kind of broken grab bucket of dust-collecting type |
| CN212153495U (en) * | 2020-04-28 | 2020-12-15 | 河南华工实业集团有限公司 | Special grab bucket for cleaning sludge in hydropower station |
| CN212769500U (en) * | 2020-05-19 | 2021-03-23 | 傅玉玲 | Crane with garbage grab bucket |
| CN214924404U (en) * | 2021-07-05 | 2021-11-30 | 广州鑫科智能装备有限公司 | Automatic manipulator for automobile part machining |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114250814A (en) | 2022-03-29 |
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