CN114232428B - Asphalt concrete road curb foundation forming construction equipment - Google Patents
Asphalt concrete road curb foundation forming construction equipment Download PDFInfo
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- CN114232428B CN114232428B CN202210174292.5A CN202210174292A CN114232428B CN 114232428 B CN114232428 B CN 114232428B CN 202210174292 A CN202210174292 A CN 202210174292A CN 114232428 B CN114232428 B CN 114232428B
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/50—Removable forms or shutterings for road-building purposes; Devices or arrangements for forming individual paving elements, e.g. kerbs, in situ
- E01C19/502—Removable forms or shutterings, e.g. side forms; Removable supporting or anchoring means therefor, e.g. stakes
- E01C19/506—Removable forms or shutterings, e.g. side forms; Removable supporting or anchoring means therefor, e.g. stakes for kerbs, gutters or similar structures, e.g. raised portions, median barriers
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Abstract
The invention belongs to the technical field of road construction, and particularly relates to asphalt concrete road curb foundation forming construction equipment which comprises two strip-shaped bases which are parallel to each other, wherein vertical plates are arranged on the upper surfaces of the strip-shaped bases, the two vertical plates are fixedly connected through a horizontal rod, a positioning mechanism is arranged on the horizontal rod, and a lifting mechanism is arranged on the two vertical plates. The invention avoids the occurrence of air holes caused by collision in the process of concrete falling rapidly; the invention ensures that the side templates and the end templates cannot incline in the process of pouring concrete, thereby ensuring the forming quality of the kerbstone.
Description
Technical Field
The invention belongs to the technical field of road construction, and particularly relates to asphalt concrete road curb foundation forming construction equipment.
Background
A curb is a monument provided between a road surface and another structure. Curb stones are generally required to be arranged between the separation zones and the road surface of the urban road and between the sidewalks and the road surface. Kerbstones generally have two forms, one of which is cast with concrete and the other of which is prefabricated by processing stone materials. The concrete poured curb needs to be firstly surrounded into a square in the foundation pit by using a template, and then the concrete is poured into the surrounding barrier, but the following problems exist when the steps are carried out: (1) the concrete poured to the inner side of the template has a certain speed in the falling process, and bubbles are generated in the concrete when the concrete in the falling process collides with static concrete, so that air holes are formed in the curb, and the quality of the curb is influenced; (2) the formwork is inclined under the pressure of concrete in the concrete pouring process, so that the forming effect of the kerbstone is poor.
Disclosure of Invention
In order to solve the technical problems, the invention adopts the following technical scheme: an asphalt concrete road curb stone foundation forming construction device comprises two strip-shaped bases which are parallel to each other, wherein vertical plates are arranged on the upper surfaces of the strip-shaped bases, the two vertical plates are fixedly connected through a horizontal rod, a positioning mechanism is arranged on the horizontal rod, the positioning mechanism comprises two positioning plates which are slidably arranged on the horizontal rod, the two positioning plates are in a vertical state, square template grooves are formed in the opposite surfaces of the two positioning plates, and the template grooves vertically penetrate through the positioning plates; vertical baffle plates are arranged on the front side and the rear side of the template groove on the surface of the positioning plate, the baffle plates are in sliding fit with the positioning plate, the baffle plates are perpendicular to the positioning plate, and one side surface of each baffle plate is flush with the side wall of the template groove; the locating plate surface is located the template groove both sides and has all seted up T type groove, and the locating plate surface has the L template of inversion through the vertical slidable mounting in T type groove, and the horizontal segment of L template can stretch into in the horizontal segment in T type groove.
Two-way lead screw parallel to the horizontal rod is rotatably installed between the two vertical plates, the two-way lead screw penetrates through the two positioning plates in a thread fit mode, and a rotating handle is fixedly installed at the end part of the two-way lead screw.
The lifting mechanism comprises four bearing frames, two bearing frames are fixedly mounted at the top of each vertical plate, a horizontal rotating shaft is rotatably mounted between the two bearing frames which are opposite to each other on the two vertical plates from left to right, a winding drum is fixedly mounted on the rotating shaft, a steel wire rope is wound on the winding drum, the bottom end of the steel wire rope is fixedly mounted on an arched stock guide, and the side edge of the stock guide is in a horizontal state and is parallel to the positioning plate; a driven gear is fixedly mounted at the shaft head at the right end of the rotating shaft, a horizontal driving motor is fixedly mounted on the vertical plates on the right side of the two vertical plates through a motor base, and a driving gear meshed with the driven gear is fixedly mounted on an output shaft of the driving motor.
As a preferred technical scheme of the invention, the driving gear is an incomplete gear, and a plurality of groups of transmission teeth are uniformly arranged on the driving gear along the circumferential direction of the driving gear.
As a preferred technical scheme of the invention, a disc is fixedly arranged at the shaft head at the left end of the rotating shaft, a plurality of water-drop-shaped lugs are uniformly and fixedly arranged on the circumferential surface of the disc, and elastic telescopic rods are fixedly arranged on the two vertical plates on the left side corresponding to the disc.
As a preferred technical scheme of the invention, two homogenizing plates are slidably mounted on the guide plate along the length direction of the guide plate, and the homogenizing plates are attached to the upper surface of the guide plate; the two uniform plates are fixedly connected through a connecting plate penetrating through the material guide plate, two support plates are symmetrically and fixedly arranged on the front and back of the lower surface of the material guide plate, a horizontal driving screw rod is rotatably arranged between the two support plates, and the driving screw rod penetrates through the connecting plate in a threaded matching manner; the support plate is fixedly provided with a refining motor, and the output end of the refining motor is fixedly connected with the end part of the driving screw rod.
As a preferred technical scheme, the vertical plate is slidably mounted on the bar-shaped base, the horizontal air cylinder is fixedly mounted inside the bar-shaped base, the telescopic end of the air cylinder is located in front of the bar-shaped base, the telescopic end of the air cylinder is fixedly provided with the connecting frame, and the end part of the connecting frame is fixedly connected to the vertical plate.
As a preferred technical scheme of the invention, the rear end of one strip-shaped base is rotatably provided with a positioning rod, and the rear end of the other strip-shaped base is fixedly provided with a positioning frame matched with the positioning rod.
As a preferred technical scheme of the invention, the bottom surface of the strip-shaped base is provided with a strip-shaped groove, a ball support seat is vertically and slidably arranged in the strip-shaped groove, and a rolling ball is rotatably arranged on the bottom surface of the ball support seat; the side wall of the strip-shaped base is provided with an L-shaped oil groove, the inner end of the oil groove is communicated with the strip-shaped groove and is vertically and slidably provided with a lifting rod, the bottom end of the lifting rod is fixedly connected onto the ball bracket seat, and a supporting spring is fixedly connected between the ball bracket seat and the top surface of the strip-shaped groove; the oil groove outer end horizontal sliding mounting has the first closing plate of L shape, and the bar base lateral wall rotates and installs the first adjusting screw of horizontally, and first adjusting screw runs through first closing plate with screw-thread fit mode.
According to a preferred technical scheme, an arc-shaped groove is formed in the positioning plate, an arc-shaped plate is slidably mounted in the arc-shaped groove, a vertical groove is formed in the top surface of the positioning plate, and a communicating groove is formed between the vertical groove and the arc-shaped groove; the top end of the vertical groove is vertically and slidably provided with an L-shaped second sealing plate, the top surface of the positioning plate is rotatably provided with a vertical second adjusting screw rod, and the second adjusting screw rod penetrates through the second sealing plate in a thread fit mode.
The invention has at least the following beneficial effects: (1) the arched material guide plate blocks the concrete in the descending process, the concrete descending on the material guide plate slides down to the inner wall of the side template along the upper surface of the material guide plate and slowly slides down to the bottom of the template along the inner wall of the side template, and therefore the occurrence of air holes caused by collision in the rapid descending process of the concrete is avoided; the material guide plate ascends in a vertical shaking mode, so that concrete adhered to the upper surface of the material guide plate is shaken off, and the concrete on the upper surface of the material guide plate is spread uniformly through the material homogenizing plate, so that the agglomeration of the concrete is avoided, a small amount of concrete is ensured to uniformly slide downwards along the inner wall of the side formwork, and the generation of bubbles is further avoided; according to the invention, the horizontal rod, the positioning mechanism, the side templates and the end templates are driven to synchronously vibrate in a reciprocating manner by the horizontal reciprocating movement of the vertical plate, so that the concrete on the inner side of the templates is driven to vibrate, and further, bubbles generated in the concrete are avoided.
(2) The positioning plate is positioned through the L-shaped plate, so that the positioning plate is parallel to the side wall of the foundation pit; carry on spacingly to the curb template through the template groove to press from both sides tightly to the curb template from the inboard through the arc, fix a position the medial surface and the lateral surface of tip template respectively through arc and baffle, guaranteed the in-process side template of concreting and tip template can not take place the slope, thereby guaranteed the shaping quality of curb.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic first perspective view of an asphalt concrete road curb foundation forming construction device in an embodiment of the invention.
Fig. 2 is an enlarged schematic view of a point a in fig. 1.
Fig. 3 is an enlarged schematic view of fig. 1 at B.
Fig. 4 is a schematic second perspective view of the asphalt concrete road curb foundation forming construction equipment in the embodiment of the invention.
Fig. 5 is an enlarged schematic view at C in fig. 4.
Fig. 6 is an enlarged schematic view of fig. 4 at D.
Fig. 7 is a front view of the asphalt concrete road curb foundation forming construction equipment in the embodiment of the invention.
FIG. 8 is a schematic structural diagram of a homogenizing plate and a connecting plate in the embodiment of the invention.
Fig. 9 is a schematic view of an internal structure of a strip-shaped base according to an embodiment of the present invention.
Fig. 10 is a schematic view of a part of the internal structure of the positioning mechanism in the embodiment of the present invention.
In the figure: 1. a strip-shaped base; 101. a strip-shaped groove; 102. a ball holder; 103. rolling a ball; 104. an oil sump; 105. a lifting rod; 106. a support spring; 107. a first sealing plate; 108. a first adjusting screw; 2. a vertical plate; 3. a horizontal bar; 4. a positioning mechanism; 401. positioning a plate; 402. a template slot; 403. a baffle plate; 404. a T-shaped groove; 405. an L-shaped plate; 406. an arc-shaped slot; 407. an arc-shaped plate; 408. a vertical slot; 409. a communicating groove; 410. a second sealing plate; 411. a second adjusting screw; 5. a bidirectional lead screw; 6. rotating the handle; 7a, a foundation pit; 7b, side templates; 7c, end templates; 8. a lifting mechanism; 801. a bearing bracket; 802. a rotating shaft; 803. a bobbin; 804. a wire rope; 805. a material guide plate; 806. a driven gear; 807. a drive motor; 808. a drive gear; 809. a disc; 810. a bump; 811. an elastic telescopic rod; 812. a material homogenizing plate; 813. a connecting plate; 814. a support plate; 815. driving a lead screw; 816. a material homogenizing motor; 9. a cylinder; 10. a connecting frame; 11. positioning a rod; 12. a positioning frame.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1, the present embodiment provides an asphalt concrete road curb foundation forming construction device, which is used for pouring a curb in cooperation with a side formwork 7b and an end formwork 7c for a foundation pit 7 a.
As shown in fig. 1 and 9, the asphalt concrete road curb foundation forming construction equipment comprises two strip-shaped bases 1 which are parallel to each other, wherein strip-shaped grooves 101 are formed in the bottom surfaces of the strip-shaped bases 1, ball holders 102 are vertically and slidably mounted in the strip-shaped grooves 101, and rolling balls 103 are rotatably mounted on the bottom surfaces of the ball holders 102; an L-shaped oil groove 104 is formed in the side wall of the strip-shaped base 1, the inner end of the oil groove 104 is communicated with the strip-shaped groove 101, a lifting rod 105 is vertically and slidably mounted on the oil groove, the bottom end of the lifting rod 105 is fixedly connected to the ball holder 102, and a supporting spring 106 is fixedly connected between the ball holder 102 and the top surface of the strip-shaped groove 101; an L-shaped first sealing plate 107 is horizontally installed at the outer end of the oil groove 104 in a sliding mode, a horizontal first adjusting screw 108 is rotatably installed on the side wall of the strip-shaped base 1, and the first adjusting screw 108 penetrates through the first sealing plate 107 in a threaded matching mode; the first adjusting screw 108 is rotated to drive the first sealing plate 107 to move horizontally, the first sealing plate 107 extrudes hydraulic oil in the oil groove 104, the lifting rod 105 drives the ball holder 102 and the rolling ball 103 to descend under the action of the oil pressure until the rolling ball 103 moves out of the strip-shaped groove 101, and the strip-shaped base 1 integrally ascends to leave the ground, so that the strip-shaped base 1 is convenient to move; the first adjusting screw 108 is rotated reversely to make the bar-shaped base 1 fit with the ground, so that the stability of the bar-shaped base 1 can be ensured.
As shown in fig. 2 and 4, a horizontal cylinder 9 is fixedly installed inside the bar-shaped base 1, the telescopic end of the cylinder 9 is located in front of the bar-shaped base 1, a connecting frame 10 is fixedly installed at the telescopic end of the cylinder 9, and the end of the connecting frame 10 is fixedly connected to the vertical plate 2; the rear end of one of the strip-shaped bases 1 is rotatably provided with a positioning rod 11, and the rear end of the other strip-shaped base 1 is fixedly provided with a positioning frame 12 which is matched with the positioning rod 11; the connecting frame 10 is driven by the cylinder 9 to horizontally reciprocate, so that the vertical plate 2 can be driven to horizontally reciprocate; the matching of the cylinder 9 and the positioning frame 12 can ensure the alignment of the two strip-shaped bases 1.
As shown in fig. 1, 3, 4 and 7, vertical plates 2 are slidably mounted on the upper surface of a strip-shaped base 1, the two vertical plates 2 are fixedly connected through a horizontal rod 3, a positioning mechanism 4 is mounted on the horizontal rod 3, the positioning mechanism 4 comprises two positioning plates 401 slidably mounted on the horizontal rod 3, the two positioning plates 401 are vertical, square template grooves 402 are formed in the opposite surfaces of the two positioning plates 401, and the template grooves 402 vertically penetrate through the positioning plates 401; vertical baffle plates 403 are arranged on the front side and the rear side of the template groove 402 on the surface of the positioning plate 401, the baffle plates 403 are in sliding fit with the positioning plate 401 and can enter the positioning plate 401, the baffle plates 403 are perpendicular to the positioning plate 401, and the surface of one side of each baffle plate 403 is flush with the side wall of the template groove 402; t-shaped grooves 404 are formed in the surfaces of the positioning plates 401 on the two sides of the template grooves 402, inverted L-shaped plates 405 are vertically and slidably mounted on the surfaces of the positioning plates 401 through the T-shaped grooves 404, and the horizontal sections of the L-shaped plates 405 can extend into the horizontal sections of the T-shaped grooves 404.
As shown in fig. 7 and 10, an arc-shaped groove 406 is formed in the positioning plate 401, an arc-shaped plate 407 is slidably mounted in the arc-shaped groove 406, the length of the arc-shaped plate 407 is consistent with the width of the template groove 402, a vertical groove 408 is formed in the top surface of the positioning plate 401, and a communication groove 409 is formed between the vertical groove 408 and the arc-shaped groove 406; the top end of the vertical groove 408 is vertically slidably provided with an L-shaped second sealing plate 410, the top surface of the positioning plate 401 is rotatably provided with a vertical second adjusting screw 411, and the second adjusting screw 411 penetrates through the second sealing plate 410 in a threaded fit manner.
As shown in fig. 1, a bidirectional screw 5 parallel to the horizontal rod 3 is rotatably mounted between the two vertical plates 2, the bidirectional screw 5 penetrates through the two positioning plates 401 in a threaded fit manner, and a rotating handle 6 is fixedly mounted at the end of the bidirectional screw 5.
The two-way screw 5 is driven to rotate by rotating the rotating handle 6, so that the two positioning plates 401 are driven to be away from each other until the vertical section of the L-shaped plate 405 is attached to the side wall of the foundation pit 7a, in this state, the side template 7b is inserted into the template groove 402, so that the surface of one side of the side template 7b is attached to the surface of the template groove 402, the surface of the other side of the side template 7b is flush with the side wall of the foundation pit 7a, and then the end templates 7c are inserted into the two sides of the side template 7b, so that the end templates 7c are attached to the baffle 403; the second sealing plate 410 is driven to descend by rotating the second adjusting screw 411, the second sealing plate 410 extrudes hydraulic oil in the vertical groove 408, so that the arc-shaped plate 407 is pushed to extend out of the arc-shaped groove 406 under the action of oil pressure until the end part of the arc-shaped plate 407 is attached to the surface of the side formwork 7b, and in this state, the side surface of the arc-shaped plate 407 is attached to the surface of the end formwork 7c, so that the positioning and fixing of the end formwork 7c and the side formwork 7b are completed.
As shown in fig. 1, 4, 5 and 6, two vertical plates 2 are provided with a lifting mechanism 8, the lifting mechanism 8 includes four bearing frames 801, the top of each vertical plate 2 is fixedly provided with two bearing frames 801, a horizontal rotating shaft 802 is rotatably installed between the two bearing frames 801 opposite to each other on the two vertical plates 2, a winding reel 803 is fixedly installed on the rotating shaft 802, a steel wire rope 804 is wound on the winding reel 803, the bottom end of the steel wire rope 804 is fixedly installed on an arched material guide plate 805, and the side edge of the material guide plate 805 is horizontal and parallel to the positioning plate 401; a driven gear 806 is fixedly installed at a shaft head at the right end of the rotating shaft 802, a horizontal driving motor 807 is fixedly installed on the right vertical plate 2 on the two vertical plates 2 through a motor base, and a driving gear 808 meshed with the driven gear 806 is fixedly installed on an output shaft of the driving motor 807; the driving gear 808 is an incomplete gear, and a plurality of groups of transmission teeth are uniformly arranged on the driving gear 808 along the circumferential direction of the driving gear; a disc 809 is fixedly mounted at the left end of the rotating shaft 802, a plurality of water-drop-shaped bumps 810 are uniformly and fixedly mounted on the circumferential surface of the disc 809, and elastic telescopic rods 811 are fixedly mounted on the two vertical plates 2 on the left side and correspond to the positions of the disc 809.
The driving motor 807 drives the driving gear 808 to rotate, the driving gear 808 drives the two driven gears 806 to rotate, it should be noted that the driving gear 808 and the driven gears 806 are intermittently meshed, when the driving gear 808 and the two driven gears 806 enter a meshed state respectively, the two driven gears 806 drive the two rotating shafts 802 and the two winding drums 803 to rotate respectively, the material guide plate 805 ascends for a certain distance, when the driving gear 808 and the two driven gears 806 are disengaged, the material guide plate 805 descends for a certain distance under the action of gravity, the two driven gears 806, the two rotating shafts 802 and the two winding drums 803 rotate reversely until the driving gear 808 and the two driven gears 806 enter the meshed state again, it should be noted that the distance of the material guide plate 805 ascending each time is greater than the distance of the descending, and thus the effect that the material guide plate 805 shakes and ascends is achieved; during the shaking and rising process of the guide plate 805, manually pouring concrete on the upper surface of the guide plate 805, enabling the concrete to slide to the edge of the guide plate 805 along the upper surface after contacting the guide plate 805 and to contact with the surface of the side formwork 7b, and enabling the concrete to adhere to the surface of the side formwork 7b and slide down to the foundation pit 7a at the bottom of the side formwork 7 b; because the speed of the concrete which is adhered to the surface of the side formwork 7b and slides downwards is lower, the concrete can not generate larger collision with each other, thereby avoiding the generation of air bubbles; pile up the concrete in foundation ditch 7a and highly increase gradually all around from the centre, drive positioning mechanism 4, two-way lead screw 5, twist grip 6, hoist mechanism 8, side template 7b and the whole horizontal reciprocating motion of tip template 7c through vertical board 2 to play the vibration effect to the concrete in side template 7b and the tip template 7c, make highly uneven concrete tend to evenly on the one hand, on the other hand has further avoided the production of bubble.
As shown in fig. 1, 4 and 8, two homogenizing plates 812 are slidably mounted on the material guide plate 805 along the length direction thereof, and the homogenizing plates 812 are attached to the upper surface of the material guide plate 805; the two uniform material plates 812 are fixedly connected through a connecting plate 813 penetrating through the material guide plate 805, two support plates 814 are symmetrically and fixedly arranged on the front and back of the lower surface of the material guide plate 805, a horizontal driving screw 815 is rotatably arranged between the two support plates 814, and the driving screw 815 penetrates through the connecting plate 813 in a threaded matching manner; the support plate 814 is fixedly provided with a refining motor 816, and the output end of the refining motor 816 is fixedly connected with the end part of a driving screw 815.
The drive screw 815 is driven to rotate in a reciprocating mode through the material homogenizing motor 816, the drive screw 815 drives the connecting plate 813 to move in a reciprocating mode, the connecting plate 813 drives the two material homogenizing plates 812 to be attached to the upper surface of the material guide plate 805 to move in a reciprocating mode, the material homogenizing plates 812 play a role in homogenizing concrete on the material guide plate 805, and accordingly concrete agglomeration is avoided.
The working steps of the asphalt concrete road curb foundation forming construction equipment in the embodiment are as follows: remove equipment to foundation ditch 7a top for two bar bases 1 are located foundation ditch 7a both sides respectively, rotate through rotating two-way lead screw 5 of twist grip 6 drive, thereby drive two locating plates 401 and keep away from each other, and until the vertical section of L template 405 and foundation ditch 7a lateral wall are laminated mutually, make bar base 1 and ground laminate mutually through rotating first adjusting screw 108.
The side formwork 7b is inserted into the formwork groove 402, the end formwork 7c is inserted into the two sides of the side formwork 7b, the second adjusting screw 411 is rotated until the lower side end of the arc-shaped plate 407 is attached to the surface of the side formwork 7b, in this state, the front side and the rear side of the arc-shaped plate 407 are attached to the surface of the end formwork 7c, and thus the positioning and fixing of the end formwork 7c and the side formwork 7b are completed.
Concrete is poured into the end portion formwork 7c and the side edge formwork 7b manually, and the driving gear 808 is driven to rotate by the driving motor 807, so that the material guide plate 805 is shaken and ascended; the refining motor 816 drives the driving screw 815 to rotate in a reciprocating manner, the driving screw 815 drives the connecting plate 813 to move in a reciprocating manner, and the connecting plate 813 drives the two refining plates 812 to be attached to the upper surface of the material guide plate 805 to move in a reciprocating manner; after contacting the material guide plate 805, the concrete slides to the edge of the material guide plate 805 along the upper surface and contacts with the surface of the side formwork 7b, and then the concrete adheres to the surface of the side formwork 7b and slides down to the foundation pit 7a at the bottom of the side formwork 7 b; the connecting frame 10, the vertical plate 2, the positioning mechanism 4, the two-way screw 5, the rotating handle 6, the lifting mechanism 8, the side formwork 7b and the end formwork 7c are driven to integrally and horizontally reciprocate through the air cylinder 9, and therefore the vibration effect is achieved on the concrete in the side formwork 7b and the end formwork 7 c.
After pouring, insert the horizontal segment of L template 405 in the horizontal segment of T type groove 404, it is inside to get into locating plate 401 to remove baffle 403, rotate through rotating two-way lead screw 5 of twist grip 6 drive, thereby drive two locating plates 401 and keep away from each other, drive first closing plate 107 horizontal migration through rotating first adjusting screw 108, first closing plate 107 extrudes the hydraulic oil in the oil groove 104, lifter 105 drives bracket 102 and spin 103 and descends under the oil pressure effect, move out bar groove 101 until spin 103, bar base 1 wholly rises and leaves ground, it can to follow foundation ditch 7a length direction at last with the whole horizontal migration of equipment to next operating position.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides an asphalt concrete road curb basis shaping construction equipment, includes two bar bases (1) that are parallel to each other, and surface mounting has vertical board (2) on bar base (1), through horizon bar (3) fixed connection, its characterized in that between two vertical boards (2): the horizontal rod (3) is provided with a positioning mechanism (4), the positioning mechanism (4) comprises two positioning plates (401) which are slidably mounted on the horizontal rod (3), the two positioning plates (401) are in a vertical state, square template grooves (402) are formed in the opposite surfaces of the two positioning plates (401), and the template grooves (402) vertically penetrate through the positioning plates (401); vertical baffle plates (403) are arranged on the front side and the rear side of the template groove (402) on the surface of the positioning plate (401), the baffle plates (403) are in sliding fit with the positioning plate (401), the baffle plates (403) are perpendicular to the positioning plate (401), and the surface of one side of each baffle plate (403) is flush with the side wall of the template groove (402); t-shaped grooves (404) are formed in the surface of the positioning plate (401) and located on two sides of the template groove (402), an inverted L-shaped plate (405) is vertically and slidably mounted on the surface of the positioning plate (401) through the T-shaped grooves (404), and the horizontal section of the L-shaped plate (405) can extend into the horizontal section of the T-shaped grooves (404);
a bidirectional screw rod (5) parallel to the horizontal rod (3) is rotatably arranged between the two vertical plates (2), the bidirectional screw rod (5) penetrates through the two positioning plates (401) in a thread fit mode, and a rotating handle (6) is fixedly arranged at the end part of the bidirectional screw rod (5);
the lifting mechanism (8) is arranged on the two vertical plates (2), the lifting mechanism (8) comprises four bearing frames (801), two bearing frames (801) are fixedly arranged at the top of each vertical plate (2), a horizontal rotating shaft (802) is rotatably arranged between the two bearing frames (801) which are opposite left and right on the two vertical plates (2), a winding drum (803) is fixedly arranged on the rotating shaft (802), a steel wire rope (804) is wound on the winding drum (803), the bottom end of the steel wire rope (804) is fixedly arranged on an arched material guide plate (805), and the side edge of the material guide plate (805) is in a horizontal state and is parallel to the positioning plate (401); a driven gear (806) is fixedly mounted at the shaft head at the right end of the rotating shaft (802), a horizontal driving motor (807) is fixedly mounted on the vertical plate (2) on the right side of the two vertical plates (2) through a motor base, and a driving gear (808) meshed with the driven gear (806) is fixedly mounted on an output shaft of the driving motor (807).
2. The asphalt concrete road curb foundation forming construction equipment as claimed in claim 1, wherein: the driving gear (808) is an incomplete gear, and a plurality of groups of transmission teeth are uniformly arranged on the driving gear (808) along the circumferential direction of the driving gear.
3. The asphalt concrete road curb foundation forming construction equipment as claimed in claim 1, wherein: the rotary shaft is characterized in that a disc (809) is fixedly mounted at the left end shaft head of the rotary shaft (802), a plurality of water-drop-shaped convex blocks (810) are uniformly and fixedly mounted on the circumferential surface of the disc (809), and elastic telescopic rods (811) are fixedly mounted on the two vertical plates (2) on the left side and correspond to the positions of the disc (809).
4. The asphalt concrete road curb foundation forming construction equipment as claimed in claim 1, wherein: two material homogenizing plates (812) are slidably mounted on the material guide plate (805) along the length direction of the material guide plate, and the material homogenizing plates (812) are attached to the upper surface of the material guide plate (805); the two uniform material plates (812) are fixedly connected through a connecting plate (813) penetrating through the material guide plate (805), two support plates (814) are symmetrically and fixedly installed on the front and back of the lower surface of the material guide plate (805), a horizontal driving lead screw (815) is rotatably installed between the two support plates (814), and the driving lead screw (815) penetrates through the connecting plate (813) in a threaded matching mode; the support plate (814) is fixedly provided with a refining motor (816), and the output end of the refining motor (816) is fixedly connected with the end part of the driving screw rod (815).
5. The asphalt concrete road curb foundation forming construction equipment as claimed in claim 1, wherein: vertical board (2) slidable mounting is on bar base (1), and bar base (1) inside fixed mounting has horizontally cylinder (9), and the flexible end of cylinder (9) is located the place ahead of bar base (1), and the flexible end fixed mounting of cylinder (9) has link (10), and link (10) tip fixed connection is on vertical board (2).
6. The asphalt concrete road curb foundation forming construction equipment as claimed in claim 5, wherein: the rear end of one of the strip-shaped bases (1) is rotatably provided with a positioning rod (11), and the rear end of the other strip-shaped base (1) is fixedly provided with a positioning frame (12) which is matched with the positioning rod (11).
7. The asphalt concrete road curb foundation forming construction equipment as claimed in claim 1, wherein: a strip-shaped groove (101) is formed in the bottom surface of the strip-shaped base (1), a ball bracket (102) is vertically and slidably mounted in the strip-shaped groove (101), and a rolling ball (103) is rotatably mounted on the bottom surface of the ball bracket (102); an L-shaped oil groove (104) is formed in the side wall of the strip-shaped base (1), the inner end of the oil groove (104) is communicated with the strip-shaped groove (101), a lifting rod (105) is vertically and slidably mounted, the bottom end of the lifting rod (105) is fixedly connected to the ball holder (102), and a supporting spring (106) is fixedly connected between the ball holder (102) and the top surface of the strip-shaped groove (101); the outer end of the oil groove (104) is horizontally and slidably provided with an L-shaped first sealing plate (107), the side wall of the strip-shaped base (1) is rotatably provided with a horizontal first adjusting screw rod (108), and the first adjusting screw rod (108) penetrates through the first sealing plate (107) in a thread fit mode.
8. The asphalt concrete road curb foundation forming construction equipment as claimed in claim 1, wherein: an arc-shaped groove (406) is formed in the positioning plate (401), an arc-shaped plate (407) is slidably mounted in the arc-shaped groove (406), a vertical groove (408) is formed in the top surface of the positioning plate (401), and a communication groove (409) is formed between the vertical groove (408) and the arc-shaped groove (406); the top end of the vertical groove (408) is vertically provided with an L-shaped second sealing plate (410) in a sliding mode, the top surface of the positioning plate (401) is rotatably provided with a vertical second adjusting screw rod (411), and the second adjusting screw rod (411) penetrates through the second sealing plate (410) in a threaded fit mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210174292.5A CN114232428B (en) | 2022-02-25 | 2022-02-25 | Asphalt concrete road curb foundation forming construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210174292.5A CN114232428B (en) | 2022-02-25 | 2022-02-25 | Asphalt concrete road curb foundation forming construction equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114232428A CN114232428A (en) | 2022-03-25 |
| CN114232428B true CN114232428B (en) | 2022-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210174292.5A Active CN114232428B (en) | 2022-02-25 | 2022-02-25 | Asphalt concrete road curb foundation forming construction equipment |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN116517293B (en) * | 2023-05-05 | 2024-04-12 | 广东建安昌盛控股集团有限公司 | Mechanical arm special for building |
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| US1944257A (en) * | 1930-02-19 | 1934-01-23 | Metal Forms Corp | Adjustable curb face |
| GB933837A (en) * | 1961-05-06 | 1963-08-14 | James Grundy & Company Ltd | Improvements in or relating to road forms |
| US4084928A (en) * | 1976-11-03 | 1978-04-18 | Cmi Corporation | Slip form having reinforcement accommodating means |
| CN201193306Y (en) * | 2008-04-28 | 2009-02-11 | 江苏四明工程机械有限公司 | Working mechanism of self-propelled multifunction curb slipform machine |
| CN106012774A (en) * | 2016-07-14 | 2016-10-12 | 安庆里外里工业产品设计有限公司 | Intelligent road edge construction robot based on multiple-series structure |
| CN110453569A (en) * | 2019-08-08 | 2019-11-15 | 河南省第二公路工程有限公司 | Retaining wall type curb structure construction machinery |
| CN110735537A (en) * | 2019-10-31 | 2020-01-31 | 郭庆业 | Construction machinery and construction method for foundation engineering of house-building foundations |
| CN213951875U (en) * | 2020-10-28 | 2021-08-13 | 北京城建远东建设投资集团有限公司 | Automatic pouring device for curb backrest |
-
2022
- 2022-02-25 CN CN202210174292.5A patent/CN114232428B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1944257A (en) * | 1930-02-19 | 1934-01-23 | Metal Forms Corp | Adjustable curb face |
| GB933837A (en) * | 1961-05-06 | 1963-08-14 | James Grundy & Company Ltd | Improvements in or relating to road forms |
| US4084928A (en) * | 1976-11-03 | 1978-04-18 | Cmi Corporation | Slip form having reinforcement accommodating means |
| CN201193306Y (en) * | 2008-04-28 | 2009-02-11 | 江苏四明工程机械有限公司 | Working mechanism of self-propelled multifunction curb slipform machine |
| CN106012774A (en) * | 2016-07-14 | 2016-10-12 | 安庆里外里工业产品设计有限公司 | Intelligent road edge construction robot based on multiple-series structure |
| CN110453569A (en) * | 2019-08-08 | 2019-11-15 | 河南省第二公路工程有限公司 | Retaining wall type curb structure construction machinery |
| CN110735537A (en) * | 2019-10-31 | 2020-01-31 | 郭庆业 | Construction machinery and construction method for foundation engineering of house-building foundations |
| CN213951875U (en) * | 2020-10-28 | 2021-08-13 | 北京城建远东建设投资集团有限公司 | Automatic pouring device for curb backrest |
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|---|---|
| CN114232428A (en) | 2022-03-25 |
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