Environment-friendly water-saving device for construction site

Abstract

The utility model discloses an environment-friendly water-saving device for a construction site, which belongs to the technical field of environment-friendly water-saving equipment and comprises a support frame, a water outlet barrel is fixedly mounted at the top of the support frame, a water inlet pipe is fixedly mounted on the front side of the support frame, and a plurality of water outlet grooves are formed in the outer side of the water outlet barrel; a water baffle is fixedly mounted on the outer side of the supporting frame, mounting plates are fixedly mounted on the left side and the right side of the supporting frame, and a fixing plate is fixedly mounted on the right side of the supporting frame; a motor is fixedly installed on one side of the fixing plate, water flow is conveyed to the water outlet barrel through the water inlet pipe, the water outlet barrel can spray the water flow in multiple directions to maintain materials, water outlet grooves of different sizes above the water outlet barrel can be plugged through movement of a plugging block, and therefore the size of the sprayed water flow can be adjusted; the device can be used for watering and maintaining different materials, operation is convenient, and manual operation of workers is not needed.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of environmental protection water -saving equipment, concretely relates to a green environmental protection water -saving device for construction site. BACKGROUND

[0002] Construction is the planning, survey, design and construction, completion and other technical work and completed engineering entities of new, reconstruction or expansion of housing buildings and auxiliary structures and the installation engineering of the supporting lines, pipelines and equipment, also refers to the construction of various houses and buildings; In modern construction process, too dry building materials such as bricks can absorb water in mortar, mortar solidifies too fast, viscosity decreases, cannot reach stable combination with brick surface, is not conducive to construction, wastes materials, usually needs to be maintained by watering, when too much building materials are stacked around, rotating spray heads are usually used to water building materials such as bricks around, at the same time, in order to avoid dust flying and causing environmental pollution, watering treatment also needs to be carried out.

[0003] The utility model discloses a kind of green environmental protection water -saving devices for construction site, including fixed shell, the outer surface of the fixed shell is symmetrically provided with jack, the inside of the jack is inserted with plug, and plug is movably connected with fixed shell by jack, the top of the fixed shell is fixedly installed with shell, the inside of the shell is movably installed with water outlet pipe;

[0004] In prior art, the existing device needs to be adjusted manually, in order to prevent water flow from being sprayed to personnel clothes, water flow needs to be stopped before operation, so that work efficiency is low, so the present device provides a kind of green environmental protection water -saving device for construction site. UTILITY MODEL CONTENTS

[0005] The utility model aims at the deficiencies of prior art, provides a kind of green environmental protection water -saving device for construction site to solve the technical problems mentioned above.

[0006] The utility model embodiment adopts the following technical scheme: a kind of green environmental protection water -saving device for construction site, including support frame, the top of the support frame is fixedly installed with water outlet cylinder, the front side of the support frame is fixedly installed with water inlet pipe, the outside of the water outlet cylinder is provided with multiple water outlet grooves;

[0007] The outside of the support frame is fixedly installed with water baffle, the left and right sides of the support frame are fixedly installed with mounting plate, the right side of the support frame is fixedly installed with fixed plate;

[0008] The side of the fixed plate is fixedly installed with motor, the output end of the motor is fixedly installed with driving shaft, the inside of left mounting plate is rotatably installed with rotating shaft;

[0009] A plurality of first transmission gears are fixedly installed on the outer side of the driving shaft and the rotating shaft, and a rack is slidingly installed on the left and right sides of the support frame.

[0010] As a further improvement of the above-mentioned scheme, an auxiliary shaft is rotatably installed on the front side of the support frame, second transmission gears are fixedly installed on the outer side of the auxiliary shaft and the rotating shaft, and the adjacent second transmission gears are engaged.

[0011] As a further improvement of the above-mentioned scheme, pulleys are fixedly installed on the outer side of the auxiliary shaft and the driving shaft, and a synchronous belt is tightly arranged on the outer side of the pulleys.

[0012] As a further improvement of the above-mentioned scheme, a mounting block is arranged between the two sides of the rack, a fixing bolt is threadedly installed on the inner side of the rack and the mounting block, and a blocking block is fixedly installed on the inner side of the mounting block.

[0013] As a further improvement of the above-mentioned scheme, the outer diameter of the upper water outlet groove is smaller than that of the lower water outlet groove, a circular through groove is formed in the top of the blocking block, and the water outlet cylinder is matched with the circular through groove.

[0014] As a further improvement of the above-mentioned scheme, sliding grooves are formed in the top four corners of the water baffle, and the outer diameter of the rack is the same as the inner diameter of the sliding grooves.

[0015] The above-mentioned at least one technical scheme adopted by the embodiment of the utility model can achieve the following beneficial effects:

[0016] I. The water flow is transmitted to the water outlet cylinder through the water inlet pipe, the water outlet cylinder can spray water flow in multiple directions to maintain the material, the movement of the blocking block can block the water outlet grooves of different sizes above the water outlet cylinder, so that the size of the sprayed water flow can be adjusted, the device can realize water spraying maintenance on different materials, and the operation is relatively convenient and does not need manual operation of the staff.

[0017] II. The driving shaft can drive the rotating shaft on the other side to rotate in the opposite direction through the cooperation of the auxiliary shaft, the second transmission gear, the pulley and the synchronous belt, the driving shaft and the rotating shaft can drive the first transmission gear to rotate in the opposite direction after rotating in the opposite direction, and the direction of the tooth groove of the rack is opposite, so that the first transmission gear can drive the rack to rise or fall under stress after rotating, and the movement of the rack, the mounting block and the blocking block is relatively synchronous and stable. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the utility model, constitute a part of the utility model, and the illustrative embodiments of the utility model and the description thereof are used to explain the utility model, and do not constitute an improper limitation on the utility model. In the drawings:

[0019] Figure 1 It is the three-dimensional structure schematic view of the utility model;

[0020] Figure 2 It is the three-dimensional structure schematic view of the utility model's auxiliary shaft and second transmission gear part;

[0021] Figure 3 It is the three-dimensional structure schematic view of the utility model's first transmission gear and rack part;

[0022] Figure 4 It is the utility model's installation block and plugging block's explosion partial structure schematic view.

[0023] Reference signs

[0024] 1, support frame;2, water outlet cylinder;3, water inlet pipe;4, water outlet groove;5, water baffle;6, mounting plate;7, fixed plate;8, motor;9, drive shaft;10, rotating shaft;11, first transmission gear;12, rack;13, auxiliary shaft;14, second transmission gear;15, pulley;16, synchronous belt;17, installation block;18, fixing bolt;19, plugging block. DETAILED DESCRIPTION

[0025] To make the purpose, technical scheme and advantages of the utility model more clear, the following will combine the utility model specific embodiment and corresponding drawing to make the utility model technical scheme clear and complete. Obviously, the described embodiment is only a part of the utility model embodiment, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making the creative labor are within the scope of the utility model protection.

[0026] The following will combine the drawing to specifically describe the technical scheme provided by each embodiment of the utility model.

[0027] The utility model embodiment provides a kind of green environmental protection water-saving device for construction site, including support frame 1, the top of support frame 1 is fixedly installed with water outlet cylinder 2, the front side of support frame 1 is fixedly installed with water inlet pipe 3, the outside of water outlet cylinder 2 is equipped with multiple water outlet grooves 4;

[0028] The outside of support frame 1 is fixedly installed with water baffle 5, the left and right sides of support frame 1 are fixedly installed with mounting plate 6, and the right side of support frame 1 is fixedly installed with fixed plate 7;

[0029] The side of fixed plate 7 is fixedly installed with motor 8, and the output end of motor 8 is fixedly installed with drive shaft 9;The inside of left mounting plate 6 is rotatably installed with rotating shaft 10;

[0030] A plurality of first transmission gears 11 are fixedly installed on the outer sides of the driving shaft 9 and the rotating shaft 10, and a rack 12 is slidingly installed on the left and right sides of the support frame 1, and the first transmission gears 11 and the rack 12 are engaged.

[0031] Further, the driving shaft 9 and the rotating shaft 10 can drive the first transmission gears 11 to rotate in the opposite direction, and the tooth groove direction of the rack 12 is opposite, so that the first transmission gears 11 can drive the rack 12 to rise or fall under stress after rotating, and the rack 12 drives the mounting block 17 and the blocking block 19 to move synchronously and stably.

[0032] In a further preferred embodiment of the utility model, an auxiliary shaft 13 is rotatably installed on the front side of the support frame 1, a second transmission gear 14 is fixedly installed on the outer side of the auxiliary shaft 13 and the rotating shaft 10, and adjacent second transmission gears 14 are engaged.

[0033] Further, the cooperation of the second transmission gears 14 can drive the rotating shaft 10 to rotate after the auxiliary shaft 13 rotates, so that the driving shaft 9 and the rotating shaft 10 can rotate in opposite directions.

[0034] In a further preferred embodiment of the utility model, a belt pulley 15 is fixedly installed on the outer side of the auxiliary shaft 13 and the driving shaft 9, and a synchronous belt 16 is tightly arranged on the outer side of the belt pulley 15.

[0035] Further, the cooperation of the belt pulley 15 and the synchronous belt 16 can drive the auxiliary shaft 13 to rotate after the driving shaft 9 rotates.

[0036] In a further preferred embodiment of the utility model, a mounting block 17 is arranged between one side of the rack 12, a fixed bolt 18 is screw-installed on the inner side of the rack 12 and the mounting block 17, and a blocking block 19 is fixedly installed on the inner side of the mounting block 17.

[0037] Further, the mounting block 17 can be fixedly installed above the rack 12 through the fixed bolt 18, and the blocking block 19 can be conveniently disassembled and replaced in the later period.

[0038] In a further preferred embodiment of the utility model, the outer diameter of the upper water outlet groove 4 is smaller than the outer diameter of the lower water outlet groove 4, a circular through groove is arranged at the top of the blocking block 19, and the water outlet cylinder 2 is attached to the circular through groove.

[0039] Further, the circular through groove can conveniently block the water outlet grooves 4 of different sizes after the blocking block 19 moves, and the water flow of the water outlet cylinder 2 can be controlled.

[0040] In a further preferred embodiment of the utility model, sliding grooves are arranged at the top four corners of the water baffle 5, and the outer diameter of the rack 12 is the same as the inner diameter of the sliding groove.

[0041] Further, the sliding groove can prevent the rack 12 from interfering with and colliding with the water baffle 5 during the sliding process, so that the rack 12 moves more stably.

[0042] Specific operation is, support frame 1 and water outlet cylinder 2 are placed in construction engineering construction site, can be placed in the device in more mortar, water flow is transmitted to water outlet cylinder 2 by water inlet pipe 3, water outlet cylinder 2 can spray water flow in multiple directions to maintain materials, during spraying, motor 8 can drive driving shaft 9 to rotate, driving shaft 9 can drive rotating shaft 10 on the other side to rotate in the opposite direction by the cooperation of auxiliary shaft 13, second transmission gear 14, pulley 15 and synchronous belt 16, driving shaft 9 and rotating shaft 10 can drive first transmission gear 11 to rotate in the opposite direction after rotating in the opposite direction, and the direction of the tooth groove of rack 12 is opposite, so that first transmission gear 11 can drive rack 12 to rise or fall under stress after rotating, so that installation block 17 and blocking block 19 move more synchronously and stably, the movement of blocking block 19 can block different sizes of water outlet groove 4 above water outlet cylinder 2, so that the size of the sprayed water flow can be adjusted, different materials can be maintained by the device, and the operation is more convenient, without manual operation by workers.

[0043] The above only describes the embodiments of the present application and is not used to limit the present application. The present application can be changed and varied in various ways for those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the scope of the claims of the present application.

Claims

1. A green and environmentally friendly water-saving device for use on construction sites, characterized in that: Include; Support frame (1), the top of the support frame (1) is fixedly installed with water outlet cylinder (2), the front side of the support frame (1) is fixedly installed with water inlet pipe (3), the outer side of the water outlet cylinder (2) is provided with a plurality of water outlet grooves (4); The outer side of the support frame (1) is fixedly installed with a water baffle (5), the left and right sides of the support frame (1) are fixedly installed with mounting plates (6), and the right side of the support frame (1) is fixedly installed with a fixed plate (7); The side of the fixed plate (7) is fixedly installed with a motor (8), the output end of the motor (8) is fixedly installed with a driving shaft (9), and the inner side of the left mounting plate (6) is rotatably installed with a rotating shaft (10); The outer side of the driving shaft (9) and the rotating shaft (10) is fixedly installed with a plurality of first transmission gears (11), and the left and right sides of the support frame (1) are slidably installed with a rack (12), the first transmission gear (11) and the rack (12) are engaged.

2. A green, environment-friendly and water-saving device for a construction site according to claim 1, characterized in that: The front side of the support frame (1) is rotatably installed with an auxiliary shaft (13), the outer side of the auxiliary shaft (13) and the rotating shaft (10) is fixedly installed with a second transmission gear (14), and adjacent second transmission gears (14) are engaged.

3. A green, environment-friendly and water-saving device for a construction site according to claim 2, characterized in that: The outer side of the auxiliary shaft (13) and the driving shaft (9) is fixedly installed with a belt pulley (15), and the outer side of the belt pulley (15) is tensioned with a synchronous belt (16).

4. A green, environment-friendly and water-saving device for a construction site according to claim 1, characterized in that: The side of the rack (12) is provided with a mounting block (17), the inner side of the rack (12) and the mounting block (17) is threadedly installed with a fixing bolt (18), and the inner side of the mounting block (17) is fixedly installed with a plugging block (19).

5. A green, environment-friendly and water-saving device for a construction site according to claim 4, characterized in that: The outer diameter of the upper water outlet groove (4) is smaller than the outer diameter of the lower water outlet groove (4), the top of the plugging block (19) is provided with a circular through groove, and the water outlet cylinder (2) is fitted with the circular through groove.

6. A green, environment-friendly and water-saving device for a construction site according to claim 1, characterized in that: The top of the water baffle (5) is provided with a sliding groove at the four corners, and the outer diameter of the rack (12) is the same as the inner diameter of the sliding groove.

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