CN111676794A - Road and bridge construction equipment - Google Patents
Road and bridge construction equipment Download PDFInfo
- Publication number
- CN111676794A CN111676794A CN202010575435.4A CN202010575435A CN111676794A CN 111676794 A CN111676794 A CN 111676794A CN 202010575435 A CN202010575435 A CN 202010575435A CN 111676794 A CN111676794 A CN 111676794A
- Authority
- CN
- China
- Prior art keywords
- fixed
- block
- guide
- pipe
- liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
- E01C23/22—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying
-
- 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
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/16—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings
- E01C23/20—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ
- E01C23/22—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying
- E01C23/222—Devices for marking-out, applying, or forming traffic or like markings on finished paving; Protecting fresh markings for forming markings in situ by spraying specially adapted for automatic spraying of interrupted, individual or variable markings
Abstract
The invention relates to a road and bridge construction device, which relates to the technical field of municipal engineering; the bottom of the liquid storage tank is embedded and fixed with a discharge pipe, the discharge end of the discharge pipe is inserted and fixed in the liquid passing tank, the liquid passing tank is fixed on the support frame, the left side of the liquid passing tank is embedded and fixed with a liquid discharge pipe, the discharge end of the liquid discharge pipe penetrates through the support frame and then is inserted and fixed in the extension pipe, the front end and the rear end of the extension pipe are both fixed with telescopic pipes, the other end of each telescopic pipe is fixed with a flow dividing pipe, the left side of the base is provided with a groove, a support block is fixed in the groove, the upper end of the support block is provided with a groove, the extension pipe is arranged in the groove, the bottom of the flow dividing pipe is embedded and fixed with a spray pipe, the spray pipe is arranged; can realize simultaneously that the double-line spouts and draw, and the interval between the double-line can be adjusted according to the needs of actually spouting to draw to improve and draw the line demand, alleviate staff's working strength, improve work efficiency.
Description
Technical Field
The invention relates to the technical field of municipal engineering, in particular to a road and bridge construction device.
Background
The municipal engineering refers to municipal facility construction engineering, when municipal road engineering construction is carried out, line marking operation needs to be carried out on the road surface, the road line marking is important work in the later stage of road construction, the traditional line marking mode is that manual line marking is carried out after measurement is finished through a measuring tool and marks are made on the road, line marking is inaccurate due to errors in manual operation, the efficiency is low, and the labor is consumed; with the development of times and social progress, the scribing operation is carried out through the scribing machine, most of the existing scribing machines adopt roller type brushes for scribing, the lines scribed by the scribing machine can only be scribed by single-line spraying, when the roads need double-line spraying, reciprocating operation is needed, the complexity of operation division is increased, and the working efficiency is reduced.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides a road and bridge construction device which is simple in structure, reasonable in design and convenient to use, double-line spraying and marking can be achieved simultaneously, and the distance between the double lines can be adjusted according to actual spraying and marking requirements, so that the marking requirements are improved, the working strength of workers is reduced, and the working efficiency is improved.
In order to achieve the purpose, the invention adopts the technical scheme that: the device comprises a base, universal wheels, a push handle, a support frame and a liquid storage tank, wherein the universal wheels are fixed on the periphery of the bottom of the base, the push handle is fixed on the right side of the base, the support frame is fixed on the upper end of the left side of the base, and the liquid storage tank is fixed on the upper end of the right side of the base; the device also comprises a discharge pipe, a liquid passing box, an opening mechanism, a pushing mechanism, a liquid discharge pipe, an extension pipe, a telescopic pipe, a shunt pipe, a liquid spraying pipe and a spray head, wherein the discharge pipe is embedded and fixed at the bottom of the liquid storage box, the discharge end of the discharge pipe is inserted and fixed in the liquid passing box, the liquid passing box is fixed on a support frame, the opening mechanism is arranged in the liquid passing box, the liquid discharge pipe is embedded and fixed at the left side of the liquid passing box, the discharge end of the liquid discharge pipe penetrates through the support frame and is inserted and fixed in the extension pipe, the telescopic pipe is fixed at the front end and the rear end of the extension pipe, the shunt pipe is fixed at the other end of the telescopic pipe, a groove is formed in the left side of the base, a support block is fixed in the groove, a groove is formed in the upper end of the support block, the extension pipe is arranged in the groove, the spray, a pushing mechanism is arranged between the line spraying pipe and the supporting block;
the opening mechanism comprises a guide motor, a screw rod, a guide block, a support rod, a guide block, a connecting block, a pushing block, a connecting frame, a pushing block and a stop block, wherein two support blocks are sequentially fixed on the inner top surface of the liquid passing box from back to front, the support blocks are arranged on the left side of the discharge pipe, the guide motor is fixed on the rear side of the support block positioned on the rear side, the guide motor is fixed on the inner top surface of the liquid passing box, after an output shaft of the guide motor passes through the support blocks, the screw rod is fixed, the front end of the screw rod is screwed on the support block arranged on the front side of the screw rod through a bearing, the guide block is sleeved on the screw rod through a thread rotating sleeve, a slide block is fixed at the top end of the guide block, a slide rail is fixed on the inner top surface of the liquid passing box, the slide rail is arranged between the front support block and the rear support block, the slide block is arranged, the guide rod penetrates through the guide block, the guide rod is arranged on the left side of the supporting rod, a connecting block is fixed on the left side of the guide block, a pushing block is fixed on the front side of the connecting block, two driving blocks are slidably sleeved on the pushing block, the bottoms of the two driving blocks are fixedly connected through a connecting frame, a pushing block is fixed on the bottom of the connecting frame, a stop block is fixed on the bottom of the pushing block, the left side face of the stop block is arranged in contact with the inner wall of the left side of the liquid passing box, a guide seat is fixed on the inner wall of the left side of the liquid passing box, and the pushing block penetrates through the;
the pushing mechanism comprises a pushing motor, a screw rod, a sleeve and a fixed sleeve, the pushing motor is fixed on the front side and the rear side of the supporting block, the screw rod is fixed on an output shaft of the pushing motor, the sleeve is screwed on the screw rod through threads, the fixed sleeve is sleeved and fixed on the line spraying pipe, the sleeve is connected and fixed with the fixed sleeve, guide grooves are formed in the bases on the left side and the right side of the groove in a penetrating manner, guide rails are fixed on the left side and the right side of the sleeve, and the guide rails are arranged in the guide grooves in a front;
the base on be fixed with the power, push away to be fixed with control panel on the handle, control panel, direction motor, push motor all are connected with the power, wherein direction motor, push motor still are connected with control panel.
Furthermore, sliding rails are symmetrically fixed on the front and back of the inner wall of the left side of the liquid passing box, sliding grooves are formed in the front and back of the left side of the stop block, and the stop block is arranged on the sliding rails in a vertically sliding mode through the sliding grooves in the left side of the stop block; the slide rail guides the movement of the stopper.
Furthermore, a feeding bin is embedded and fixed at the upper end of the liquid storage tank, a stirring motor is fixed on one side of the liquid storage tank, a rotating shaft is fixed after an output shaft of the stirring motor penetrates through the side wall of the liquid storage tank, a stirring paddle is fixedly sleeved on the rotating shaft, and the stirring motor is started to drive the rotating shaft to rotate so as to enable the stirring paddle to rotate; the stirring motor is respectively connected with the power supply and the control panel.
Furthermore, the discharge pipe is provided with a control electromagnetic valve, the control electromagnetic valve carries out limit control on liquid in the discharge pipe, and the control electromagnetic valve is respectively connected with a power supply and a control panel.
Furthermore, a limiting boss is fixed at the bottom of the supporting rod and limits the guide block.
Furthermore, hooks are symmetrically fixed at the front and the back of the bottom of the support frame, and the telescopic pipes are respectively arranged in the hooks in a penetrating manner; when the telescopic pipe moves, the support operation is carried out through the hook.
The working principle of the invention is as follows: when the device is used, the pushing handle is manually driven to drive the base to move, so that the device moves, liquid in the liquid storage tank flows into the liquid passing tank through the discharging pipe, flows into the extending pipe from the liquid drainage pipe and flows into the line spraying pipe, and then flows out of the spray head to perform line marking operation; in the process, the screw rod is driven to rotate by driving the pushing motor to start, when the screw rod rotates, the sleeve is pushed by the screw thread to push in the front-back direction, the sleeve pushes and drives the line spraying pipe to push, so that the telescopic pipe stretches, the position of the line spraying pipe is changed, the distance between two lines can be adjusted according to the actual spraying and marking requirements, and the sleeve is guided by the sliding fit of the guide rail and the guide groove in the pushing process; starting through the direction motor, drive the lead screw and rotate, the lead screw rotates and promotes the guide block and remove, the guide block is at the in-process that removes, make branch remove, branch removes, it removes to drive the guide block, and lead through the guide arm, when the guide block removes, it removes to drive the connecting block, make the promotion block remove, the promotion block removes, make the drive block remove on the promotion block, thereby it carries out ascending removal from top to bottom to drive the promotion block, the promotion block removes and drives the dog and removes, when the dog removes, liquid to flowing to the flowing back intraductal liquid of flowing through the liquid case is spacing, make liquid can not flow to the flowing back intraductal, thereby stop marking off operation.
After adopting the structure, the invention has the beneficial effects that:
1. the liquid flows into the liquid discharge pipe by driving the stop block to move, so that the marking operation is performed;
2. stopping the liquid from flowing into the liquid discharge pipe by blocking the feeding end of the liquid discharge pipe, so that the scribing operation is stopped conveniently;
3. the sleeve is used for pushing to drive the spray pipe to move in the front-back direction, and the distance between the double lines is adjusted;
4. the line spraying pipe stretches out and draws back through flexible pipe when removing, has improved line spraying efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a top view of fig. 2.
Fig. 4 is a sectional view taken along line a-a in fig. 2.
Fig. 5 is a sectional view taken along line B-B in fig. 1.
Fig. 6 is an enlarged view of the portion C in fig. 4.
FIG. 7 is a schematic view showing the internal structure of the liquid passing tank according to the present invention.
Fig. 8 is a schematic view of the connection between the guide block, the connecting block, the pushing block and the driving block in the present invention.
Fig. 9 is a schematic view of the stopper of the present invention.
Fig. 10 is a schematic view of the structure of the hook of the present invention.
Description of reference numerals:
the device comprises a base 1, a groove 1-1, a guide groove 1-2, a universal wheel 2, a push handle 3, a support frame 4, a liquid storage tank 5, a discharge pipe 6, a liquid passing tank 7, an opening mechanism 8, a guide motor 8-1, a screw rod 8-2, a guide block 8-3, a support rod 8-4, a guide rod 8-5, a guide block 8-6, a connecting block 8-7, a pushing block 8-8, a connecting frame 8-9, a pushing block 8-10, a stop block 8-11, a sliding groove 8-12, a support block 8-13, a sliding block 8-14, a sliding rail 8-15, a driving block 8-16, a guide seat 8-17, a pushing mechanism 9, a pushing motor 9-1, a screw rod 9-2, a sleeve 9-3, a fixing sleeve 9-4, a guide rail 9-5, a liquid discharge pipe 10, an extension pipe 11, The device comprises an extension tube 12, a shunt tube 13, a spray tube 14, a spray head 15, a supporting block 16, a groove 16-1, a power supply 17, a control panel 18, a sliding rail 19, a feeding bin 20, a stirring motor 21, a rotating shaft 22, a stirring paddle 23, a control electromagnetic valve 24, a limiting boss 25 and a hook 26.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 10, the technical solution adopted by the present embodiment is: the device comprises a base 1, universal wheels 2, a push handle 3, a support frame 4 and a liquid storage tank 5, wherein the universal wheels 2 are fixed on the periphery of the bottom of the base 1 through screws, the push handle 3 is fixed on the right side of the base 1 in a welded mode, the support frame 4 is fixed on the upper end of the left side of the base 1 in a welded mode, the liquid storage tank 5 is fixed on the upper end of the right side of the base 1 in a welded mode, a feeding bin 20 is embedded and fixed on the upper end of the liquid storage tank 5 in a welded mode, a stirring motor 21 with the model number of 60KTYZ is fixed on one side of the liquid storage tank 5 through screws, a rotating shaft 22 is fixed after an output shaft of the stirring motor 21 penetrates through the side wall; the device also comprises a discharge pipe 6, a liquid passing box 7, an opening mechanism 8, a pushing mechanism 9, a liquid discharge pipe 10, an extension pipe 11, a telescopic pipe 12, a shunt pipe 13, a spray pipe 14 and a spray head 15, wherein the bottom of the liquid storage box 5 is embedded with and welded with the discharge pipe 6, the discharge pipe 6 is provided with a control electromagnetic valve 24, the control electromagnetic valve 24 carries out limit control on liquid in the discharge pipe 6, the discharge end of the discharge pipe 6 is inserted and welded and fixed in the liquid passing box 7, the liquid passing box 7 is welded and fixed on a support frame 4, the liquid passing box 7 is internally provided with the opening mechanism 8, the left side of the liquid passing box 7 is embedded with and welded and fixed with the liquid discharge pipe 10, the discharge end of the liquid discharge pipe 10 passes through the support frame 4 and then is inserted and welded and fixed in the extension pipe 11, the telescopic pipes 12 are fixed at the front and rear ends of the extension pipe 11, hooks 26 are symmetrically welded and fixed at the front, the other end of the extension tube 12 is fixed with a shunt tube 13, the left side of the base 1 is provided with a groove 1-1, a support block 16 is fixedly welded in the groove 1-1, the upper end of the support block 16 is provided with a groove 16-1, the extension tube 11 is arranged in the groove 16-1, the bottom of the shunt tube 13 is embedded and fixedly welded with a spray tube 14, the spray tube 14 is arranged in the groove 1-1, the bottom of the spray tube 14 is provided with a spray head 15 through threaded rotary connection, and a pushing mechanism 9 is arranged between the spray tube 14 and the support block 16;
the opening mechanism 8 comprises a guide motor 8-1, a screw rod 8-2, a guide block 8-3, a support rod 8-4, a guide rod 8-5, a guide block 8-6, a connecting block 8-7, a pushing block 8-8, a connecting frame 8-9, a pushing block 8-10 and a stop block 8-11, wherein two support blocks 8-13 are sequentially welded and fixed on the inner top surface of the liquid passing box 7 from back to front, the support blocks 8-13 are arranged on the left side of the discharging pipe 6, the guide motor 8-1 with the model of 60KTYZ is fixed on the rear side of the support block 8-13 positioned on the rear side by screws, an output shaft of the guide motor 8-1 penetrates through the support blocks 8-13 and is welded and fixed with the screw rod 8-2, the front end of the screw rod 8-2 is screwed and arranged on the support block 8-13 on the front side of the screw rod through a bearing, the bearing is embedded and welded and fixed in a support block 8-13, a screw rod 8-2 is inserted and fixed in the bearing, a guide block 8-3 is arranged on the screw rod 8-2 through a threaded rotating sleeve, a slide block 8-14 is welded and fixed at the top end of the guide block 8-3, a slide rail 8-15 is welded and fixed on the inner top surface of a liquid passing tank 7, the slide rail 8-15 is arranged between the front support block 8-13 and the rear support block 8-13, the slide block 8-14 is arranged on the slide rail 8-15 in a front-back sliding manner through a groove body at the top end of the slide block 8-14, a support rod 8-4 is welded and fixed at the bottom of the guide block 8-3, a guide block 8-6 is sleeved on the support rod 8-4, a limit boss 25 is welded and fixed at the bottom of the support rod 8-4, a guide rod 8-, the guide rod 8-5 penetrates through the guide block 8-6, the guide rod 8-5 is arranged on the left side of the support rod 8-4, the left side of the guide block 8-6 is fixedly welded with a connecting block 8-7, the front side of the connecting block 8-7 is fixedly welded with a pushing block 8-8, two driving blocks 8-16 are slidably sleeved on the pushing block 8-8, the bottoms of the two driving blocks 8-16 are fixedly welded through a connecting frame 8-9, the bottom of the connecting frame 8-9 is fixedly welded with a pushing block 8-10, the bottom of the pushing block 8-10 is fixedly welded with a stop block 8-11, the left side surface of the stop block 8-11 is arranged in contact with the inner wall of the left side of the liquid passing box 7, sliding rails 19 are symmetrically fixedly welded on the front and back of the inner wall of the left side of the liquid passing box 7, sliding grooves 8-12 are formed in the, the stop block 8-11 is arranged on the sliding rail 19 in a vertical sliding way through the sliding groove 8-12 on the left side of the stop block, the guide seat 8-17 is fixedly welded on the inner wall of the left side of the liquid passing box 7, and the push block 8-10 is arranged in the guide seat 8-17 in a penetrating way;
the pushing mechanism 9 comprises a pushing motor 9-1, a screw rod 9-2, a sleeve 9-3 and a fixed sleeve 9-4, the pushing motor 9-1 with the model number of 60KTYZ is fixed on the front side and the rear side of the supporting block 16 by screws, the screw rod 9-2 is fixed on an output shaft of the pushing motor 9-1 in a welding manner, the sleeve 9-3 is arranged on the screw rod 9-2 in a screwed manner through threads, the fixed sleeve 9-4 is sleeved and fixed on the spray pipe 14 in a welding manner, the sleeve 9-3 is fixed with the fixed sleeve 9-4 in a welding manner, guide grooves 1-2 are arranged on the bases 1 on the left side and the right side of the groove 1-1 in a penetrating manner, guide rails 9-5 are fixed on the left side and the right side of the sleeve 9-3 in a welding manner, and the guide;
the base 1 is fixed with a power supply 17 by screws, the pushing handle 3 is fixed with a control panel 18 by screws, the control panel 18, the guide motor 8-1, the pushing motor 9-1, the stirring motor 21 and the control electromagnetic valve 24 are all connected with the power supply 17 through power lines, wherein the guide motor 8-1, the pushing motor 9-1, the stirring motor 21 and the control electromagnetic valve 24 are also connected with the control panel 18 through leads, and the control panel 18 is an integrated board of control switches of the guide motor 8-1, the pushing motor 9-1, the stirring motor 21 and the control electromagnetic valve 24 and is used for controlling the start and stop of the electrical elements.
The working principle of the specific embodiment is as follows: when the device is used, the liquid coating enters the liquid storage tank 5 from the feeding bin 20, and the stirring motor 21 is started to drive the rotating shaft 22 to rotate the stirring paddle 23, so that the liquid coating is stirred, and the liquid coating is prevented from being precipitated; manually actuating the push handle 3 to drive the base 1 to move, so that the device moves, the liquid in the liquid storage tank 5 flows into the liquid passing tank 7 through the discharge pipe 6, flows into the extension pipe 11 from the liquid discharge pipe 10, flows into the line spraying pipe 14, flows out of the spray head 15, and performs line marking operation; in the process, the pushing motor 9-1 is driven to start to drive the screw rod 9-2 to rotate, when the screw rod 9-2 rotates, the sleeve 9-3 is pushed through threads to push in the front and back directions, the sleeve 9-3 pushes the jet pipe 14 to push, the telescopic pipe 12 stretches, the position of the jet pipe 14 is changed, the distance between the two wires can be adjusted according to the actual jet marking requirement, when the telescopic pipe 12 moves, the support operation is carried out through the hook 26, and the sleeve 9-3 guides through the sliding fit of the guide rail 9-5 and the guide groove 1-2 in the pushing process; the guide motor 8-1 is started to drive the screw rod 8-2 to rotate, the screw rod 8-2 rotates to push the guide block 8-3 to move, the guide block 8-3 moves the supporting rod 8-4 in the moving process, the supporting rod 8-4 moves to drive the guide block 8-6 to move and guide through the guide rod 8-5, the guide block 8-6 drives the connecting block 8-7 to move while moving, the pushing block 8-8 moves, the driving block 8-16 moves on the pushing block 8-8 so as to drive the pushing block 8-10 to move up and down, the pushing block 8-10 moves to drive the stop block 8-11 to move, and when the stop block 8-11 moves, the liquid flowing from the liquid passing tank 7 to the liquid discharge pipe 10 is limited, stopping the flow of liquid into the discharge pipe 10 to stop the scribing operation
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the marking operation is carried out by driving the stop blocks 8-11 to move so that the liquid flows into the liquid discharge pipe 10;
2. stopping the liquid from flowing into the liquid discharge pipe 10 by performing a blocking operation on the feed end of the liquid discharge pipe 10, thereby facilitating the stopping of the scribing operation;
3. the sleeve 9-3 is used for pushing to drive the line spraying pipe 14 to move in the front-back direction, and the distance between the double lines is adjusted;
4. when the line spraying pipe 14 moves, the extension pipe 12 extends, and the line spraying efficiency is improved.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A road and bridge construction device comprises a base (1), universal wheels (2), a push handle (3), a support frame (4) and a liquid storage tank (5), wherein the universal wheels (2) are fixed on the periphery of the bottom of the base (1), the push handle (3) is fixed on the right side of the base (1), the support frame (4) is fixed on the upper end of the left side of the base (1), and the liquid storage tank (5) is fixed on the upper end of the right side of the base (1); the method is characterized in that: the device also comprises a discharge pipe (6), a liquid passing box (7), an opening mechanism (8), a pushing mechanism (9), a liquid discharge pipe (10), an extension pipe (11), a telescopic pipe (12), a shunt pipe (13), a line spraying pipe (14) and a spray head (15), wherein the bottom of the liquid storage box (5) is embedded and fixed with the discharge pipe (6), the discharge end of the discharge pipe (6) is inserted and fixed in the liquid passing box (7), the liquid passing box (7) is fixed on a support frame (4), the opening mechanism (8) is arranged in the liquid passing box (7), the liquid discharge pipe (10) is embedded and fixed on the left side of the liquid passing box (7), the discharge end of the liquid discharge pipe (10) passes through the support frame (4) and is inserted and fixed in the extension pipe (11), the telescopic pipe (12) is fixed at the front end and the rear end of the extension pipe (11), the shunt pipe (13) is fixed at the other end of the telescopic pipe (12), a notch (1-1) is, a supporting block (16) is fixed in the groove (1-1), a groove (16-1) is formed in the upper end of the supporting block (16), the extension pipe (11) is arranged in the groove (16-1), a spray pipe (14) is embedded and fixed at the bottom of the shunt pipe (13), the spray pipe (14) is arranged in the groove (1-1), a spray head (15) is arranged at the bottom of the spray pipe (14) in a screwed connection mode through threads, and a pushing mechanism (9) is arranged between the spray pipe (14) and the supporting block (16);
the opening mechanism (8) comprises a guide motor (8-1), a screw rod (8-2), a guide block (8-3), a support rod (8-4), a guide rod (8-5), a guide block (8-6), a connecting block (8-7), a pushing block (8-8), a connecting frame (8-9), a pushing block (8-10) and a stop block (8-11), wherein two support blocks (8-13) are sequentially fixed on the inner top surface of the liquid passing box (7) from back to front, the support blocks (8-13) are arranged on the left side of the discharging pipe (6), the guide motor (8-1) is fixed on the rear side of the support blocks (8-13) positioned on the rear side, the screw rod (8-2) is fixed after an output shaft of the guide motor (8-1) penetrates through the support blocks (8-13), and the front end of the screw rod (8-2) is connected with the support blocks (8-13) arranged on the front side of the screw rod through bearings in a rotating mode On the upper part, a guide block (8-3) is arranged on a screw rod (8-2) through a threaded rotary sleeve, a slide block (8-14) is fixed at the top end of the guide block (8-3), a slide rail (8-15) is fixed on the inner top surface of a liquid passing box (7), the slide rail (8-15) is arranged between a front support block and a rear support block (8-13), the slide block (8-14) is arranged on the slide rail (8-15) through a groove body at the top end in a front-and-back sliding manner, a support rod (8-4) is fixed at the bottom of the guide block (8-3), a guide block (8-6) is sleeved on the support rod (8-4), a guide rod (8-5) is fixed at the bottom of the support block (8-13) at the rear side of the guide block (8-3), the guide rod (8-5) is arranged in the guide block (8-6) in a penetrating manner, and the guide rod, the left side of the guide block (8-6) is fixedly provided with a connecting block (8-7), the front side of the connecting block (8-7) is fixedly provided with a pushing block (8-8), the pushing block (8-8) is slidably sleeved with two driving blocks (8-16), the bottoms of the two driving blocks (8-16) are fixedly connected through a connecting frame (8-9), the bottom of the connecting frame (8-9) is fixedly provided with a pushing block (8-10), the bottom of the pushing block (8-10) is fixedly provided with a stop block (8-11), the left side surface of the stop block (8-11) is arranged in contact with the inner wall of the left side of the liquid passing box (7), the inner wall of the left side of the liquid passing box (7) is fixedly provided with a guide seat (8-17), and the pushing block (8-10) penetrates through the guide seat (8-17);
the pushing mechanism (9) comprises a pushing motor (9-1) and a screw (9-2), the device comprises a sleeve (9-3) and a fixed sleeve (9-4), wherein pushing motors (9-1) are fixed on the front side and the rear side of a supporting block (16), a screw (9-2) is fixed on an output shaft of the pushing motor (9-1), the sleeve (9-3) is screwed on the screw (9-2) through threads, the fixed sleeve (9-4) is sleeved and fixed on a line spraying pipe (14), the sleeve (9-3) is fixedly connected with the fixed sleeve (9-4), guide grooves (1-2) are formed in the bases (1) on the left side and the right side of the groove (1-1) in a penetrating mode, guide rails (9-5) are fixed on the left side and the right side of the sleeve (9-3), and the guide rails (9-5) are arranged in the guide grooves (1-2) in a front;
the base (1) is fixed with a power supply (17), the pushing handle (3) is fixed with a control panel (18), the guide motor (8-1) and the pushing motor (9-1) are all connected with the power supply (17), and the guide motor (8-1) and the pushing motor (9-1) are also connected with the control panel (18).
2. The road and bridge construction device of claim 1, wherein: sliding rails (19) are symmetrically fixed on the front and back of the inner wall of the left side of the liquid passing box (7), sliding grooves (8-12) are formed in the front and back of the left side of the stop block (8-11), and the stop block (8-11) is arranged on the sliding rails (19) in a vertically sliding mode through the sliding grooves (8-12) in the left side of the stop block; the slide rail (19) guides the movement of the stoppers (8-11).
3. The road and bridge construction device of claim 1, wherein: the feeding bin (20) is embedded and fixed at the upper end of the liquid storage tank (5), a stirring motor (21) is fixed on one side of the liquid storage tank (5), a rotating shaft (22) is fixed after an output shaft of the stirring motor (21) penetrates through the side wall of the liquid storage tank (5), a stirring paddle (23) is fixedly sleeved on the rotating shaft (22), and the stirring motor (21) is started to drive the rotating shaft (22) to rotate so as to enable the stirring paddle (23) to rotate; the stirring motor (21) is respectively connected with the power supply (17) and the control panel (18).
4. The road and bridge construction device of claim 1, wherein: the material discharging pipe (6) is provided with a control electromagnetic valve (24), the control electromagnetic valve (24) carries out limit control on liquid in the material discharging pipe (6), and the control electromagnetic valve (24) is respectively connected with a power supply (17) and a control panel (18).
5. The road and bridge construction device of claim 1, wherein: the bottom of the supporting rod (8-4) is fixed with a limiting boss (25), and the limiting boss (25) limits the guide block (8-6).
6. The road and bridge construction device of claim 1, wherein: hooks (26) are symmetrically fixed at the front and the back of the bottom of the support frame (4), and the telescopic pipes (12) are respectively arranged in the hooks (26) in a penetrating manner; when the telescopic pipe (12) moves, the support operation is carried out through the hook (26).
7. The road and bridge construction device of claim 1, wherein: the working principle is as follows: when the device is used, the pushing handle (3) is manually driven to drive the base (1) to move, so that the device moves, liquid in the liquid storage tank (5) flows into the liquid passing tank (7) through the discharging pipe (6), flows into the extension pipe (11) from the liquid discharging pipe (10) and flows into the line spraying pipe (14), flows out of the spray head (15), and is scribed; in the process, the pushing motor (9-1) is driven to start to drive the screw rod (9-2) to rotate, when the screw rod (9-2) rotates, the sleeve (9-3) is pushed through threads to push in the front-back direction, the sleeve (9-3) pushes and drives the line spraying pipe (14) to push, the telescopic pipe (12) stretches and retracts, so that the position of the line spraying pipe (14) is changed, and the sleeve (9-3) guides through the sliding fit of the guide rail (9-5) and the guide groove (1-2) in the pushing process; the guide motor (8-1) is started to drive the screw rod (8-2) to rotate, the screw rod (8-2) rotates to push the guide block (8-3) to move, the guide block (8-3) enables the support rod (8-4) to move in the moving process, the support rod (8-4) moves to drive the guide block (8-6) to move and guide through the guide rod (8-5), the guide block (8-6) drives the connecting block (8-7) to move simultaneously to drive the push block (8-8) to move, the push block (8-8) moves to drive the drive block (8-16) to move on the push block (8-8) so as to drive the push block (8-10) to move in the up-down direction, the push block (8-10) moves to drive the stop block (8-11) to move, when the stop blocks (8-11) move, the liquid flowing into the liquid discharge pipe (10) from the liquid passing box (7) is limited, so that the liquid cannot flow into the liquid discharge pipe (10), and the marking operation is stopped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010575435.4A CN111676794A (en) | 2020-06-22 | 2020-06-22 | Road and bridge construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010575435.4A CN111676794A (en) | 2020-06-22 | 2020-06-22 | Road and bridge construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111676794A true CN111676794A (en) | 2020-09-18 |
Family
ID=72456184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010575435.4A Pending CN111676794A (en) | 2020-06-22 | 2020-06-22 | Road and bridge construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111676794A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556562A (en) * | 2013-11-18 | 2014-02-05 | 宁波市政工程建设集团股份有限公司 | Extrusion type marker |
| CN208105003U (en) * | 2018-02-08 | 2018-11-16 | 杭州乐守科技有限公司 | Municipal apparatus for striping of roads adjustable in pitch |
| CN110130198A (en) * | 2019-06-20 | 2019-08-16 | 倪晋挺 | A kind of index device of road pavement |
| CN209412678U (en) * | 2018-12-24 | 2019-09-20 | 安徽华初工程项目管理有限公司 | A kind of highway pavement index device |
| CN210104525U (en) * | 2019-06-17 | 2020-02-21 | 中恩工程技术有限公司 | Road marking device with adjustable municipal administration is used |
-
2020
- 2020-06-22 CN CN202010575435.4A patent/CN111676794A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556562A (en) * | 2013-11-18 | 2014-02-05 | 宁波市政工程建设集团股份有限公司 | Extrusion type marker |
| CN208105003U (en) * | 2018-02-08 | 2018-11-16 | 杭州乐守科技有限公司 | Municipal apparatus for striping of roads adjustable in pitch |
| CN209412678U (en) * | 2018-12-24 | 2019-09-20 | 安徽华初工程项目管理有限公司 | A kind of highway pavement index device |
| CN210104525U (en) * | 2019-06-17 | 2020-02-21 | 中恩工程技术有限公司 | Road marking device with adjustable municipal administration is used |
| CN110130198A (en) * | 2019-06-20 | 2019-08-16 | 倪晋挺 | A kind of index device of road pavement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204918811U (en) | Planer -type electrophoresis automation line | |
| CN104511389B (en) | A kind of spraying equipment carrier platform | |
| CN111676794A (en) | Road and bridge construction equipment | |
| CN211030166U (en) | Plastics tubular product port chamfer device | |
| CN211256607U (en) | Road cutting machine for municipal building construction | |
| CN205890232U (en) | Lithium ion battery spouts a yard device | |
| CN205732158U (en) | A kind of centrifugal casting pipe mould outer wall apparatus for eliminating sludge | |
| CN213290704U (en) | Automatic release agent spraying device | |
| CN209774045U (en) | Gantry machining center capable of fixing materials conveniently | |
| CN113719302A (en) | Section wet spraying device and method for tunnel construction | |
| CN203296352U (en) | Wall blade coating machine | |
| CN216098894U (en) | Line drawing device for warning line of telescopic pipe | |
| CN213734922U (en) | Vehicle washing unit for building site | |
| CN216405045U (en) | Concrete road surface cutting device | |
| CN217078353U (en) | Road repair mortar construction equipment | |
| CN220329508U (en) | Hydraulic conduit cleaning device for hydraulic engineering | |
| CN219390939U (en) | Survey and drawing device based on underground pipeline | |
| CN214976169U (en) | A wash structure for aluminium ingot cutting device | |
| CN215619141U (en) | Accurate positioner of groover for water and electricity engineering | |
| CN215789813U (en) | Marking device for drop hammer impact test of drain pipe | |
| CN219174957U (en) | Highway line mark cleaning machine | |
| CN219483694U (en) | Inner and outer wall cleaning equipment for barreled purified water bucket | |
| CN217254933U (en) | Cutting machine with cutting tool removes bits function | |
| CN112720867A (en) | Water bores support convenient to adjust | |
| CN218475739U (en) | Instrument cleaning device is used in construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |