Multifunctional troweling equipment

Abstract

The utility model discloses multifunctional troweling equipment, which belongs to the technical field of troweling equipment and comprises a troweling device body, a power component is mounted at the bottom of the troweling device body, and a sweeping and troweling component is mounted at the front end of the troweling device body. Water spraying assemblies are installed on the upper end face of the troweling device body, the inner end of the sweeping and troweling assembly and the upper end face of the sweeping and troweling assembly, the sweeping and troweling assembly comprises a protection shell, a power assembly, a sweeping wheel and a troweling wheel, the protection shell is fixedly connected with the troweling device body, the power assembly is installed at the inner end of the protection shell, and the sweeping wheel and the troweling wheel are connected with the power assembly. The protection shell and the power assembly are connected with the water spraying assembly. By means of the mode, when the trowelling device is used, the trowelling device can run front and back and left and right, meanwhile, materials are preliminarily swept and flattened through the sweeping wheel and then troweled through the trowelling wheel, water can be sprayed through the water spraying assembly when necessary, and the functions of running, sweeping, trowelling and moisturizing of the trowelling device are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to trowelling equipment technical field, concretely relates to a multifunctional trowelling equipment. BACKGROUND

[0002] With the progress of technology, trowelling equipment is developing towards higher efficiency, automation and intelligence. For example, the development and application of driving type trowelling machine improve construction efficiency and reduce the labor intensity of operators.

[0003] Among many prior arts, a trowelling robot disclosed in Chinese patent application CN110817384A comprises a walking mechanism including two caterpillar devices, each caterpillar device including a caterpillar main beam, a caterpillar drive motor, a driving sprocket, a tension sprocket and a caterpillar, the driving sprocket and the tension sprocket being installed on the caterpillar main beam, the caterpillar being wrapped on the driving sprocket and the tension sprocket, the caterpillar drive motor being used to drive the driving sprocket to rotate; a trowelling mechanism, the trowelling mechanism being connected with the walking mechanism to move under the drive of the walking mechanism, the trowelling mechanism including a mounting seat, a double-spiral reverse screw rod and a milling motor, the two ends of the double-spiral reverse screw rod being rotatably installed on the mounting seat, the milling motor being installed on the mounting seat, the milling motor being used to drive the double-spiral reverse screw rod to rotate forward or reverse.

[0004] However, the device of this patent application will cause damage to the ground when turning, and cannot clean the accumulated materials, and has no function of moisturizing the materials, so that the trowelling work cannot be efficiently completed.

[0005] Based on this, the utility model designs a multifunctional trowelling equipment to solve the above problems. UTILITY MODEL CONTENTS

[0006] In view of the above shortcomings of the prior art, the utility model provides a multifunctional trowelling equipment.

[0007] To achieve the above purpose, the utility model is realized by the following technical scheme: a multifunctional trowelling equipment, including trowelling device body, the bottom of trowelling device body is installed with moving power assembly, the front end of trowelling device body is installed with cleaning and trowelling assembly, the inner end of cleaning and trowelling assembly and the upper end surface of trowelling device body are installed with water spraying assembly;

[0008] The cleaning and trowelling assembly includes a protective shell, a power assembly, a cleaning wheel and a trowelling wheel, the protective shell is fixedly connected with the trowelling device body, the power assembly is installed at the inner end of the protective shell, the cleaning wheel and the trowelling wheel are connected with the power assembly, and the protective shell and the power assembly are connected with the water spraying assembly.

[0009] Further, the troweling device body comprises a first support frame, a linear module and a sensor, the linear module is fixedly installed at the front end of the first support frame, and the sensor is fixedly installed at the upper end face of the first support frame.

[0010] Further, the troweling device body further comprises a system control box, which is fixedly installed at the upper end face of the first support frame.

[0011] Further, the moving power assembly comprises a first driving assembly, a second driving assembly, a lateral driving assembly, a scissor lifting assembly and a second support frame, the first driving assembly and the second driving assembly are fixedly installed at the bottom of the first support frame, the first driving assembly is arranged in front of the second driving assembly, the scissor lifting assembly is installed at the inner end of the first support frame, and the lateral driving assembly is connected with the scissor lifting assembly.

[0012] Further, the scissor lifting assembly comprises a hydraulic oil cylinder, two groups of first connecting rods, two groups of second connecting rods, two groups of first sliding rods and two groups of second sliding rods, the hydraulic oil cylinder is fixedly installed at the upper end face of the second support frame, the two ends of the first connecting rod are fixedly installed with the first sliding rod, the two ends of the second connecting rod are fixedly installed with the second sliding rod, the middle ends of the first connecting rod and the second connecting rod are hingedly connected, the first connecting rod, the second connecting rod, the first sliding rod and the second sliding rod are symmetrically arranged on the front and rear sides of the lateral driving assembly, the upper end first sliding rod and the second sliding rod slide in the notched groove at the lower end of the first support frame, and the lower end first sliding rod and the second sliding rod slide in the notched groove at the front and rear sides of the lateral driving assembly.

[0013] Further, the power assembly comprises a driving motor, a belt pulley assembly, a first connecting shaft and a second connecting shaft, the driving motor is fixedly installed at the inner end of the protection shell, one end of the first connecting shaft is connected with the water spraying assembly, the other end of the first connecting shaft is fixedly connected with the upper end face of the troweling wheel, the first connecting shaft is in transmission connection with the second connecting shaft through the belt pulley assembly, the lower end of the second connecting shaft is fixedly connected with the cleaning wheel, the output end of the driving motor is connected with the water spraying assembly, and the first connecting shaft and the second connecting shaft are in rotational connection with the protection shell.

[0014] Further, the water spraying assembly comprises a peristaltic pump assembly, an atomizing nozzle and a water tank, the peristaltic pump assembly is connected with the protection shell, the peristaltic pump assembly is connected with the atomizing nozzle and the water tank, the peristaltic pump assembly is connected with the driving motor, the peristaltic pump assembly is connected with the first connecting shaft, the atomizing nozzle is fixedly installed at the upper end face of the protection shell, and the water tank is fixedly installed at the upper end face of the first support frame.

[0015] Further, the peristaltic pump assembly comprises a rotor, two rollers and a hose, the upper end surface of the rotor is fixedly connected with the output end of the driving motor, the lower end surface of the rotor is fixedly connected with the first connecting shaft, the rollers are symmetrically and rotatably installed on the left and right sides of the lower end surface of the rotor, the rollers are in rolling connection with the outer side wall of the hose, the outer side of the hose is in sliding connection with the rollers, one end of the hose is fixedly connected with the atomizing nozzle, and the other end of the hose is fixedly connected with the water tank.

[0016] Compared with the prior art, the utility model has the advantages that:

[0017] The utility model discloses when using, through power assembly, drive the front and back and left and right operation of trowelling device body, the protection shell protects the equipment, and power assembly provides power and drives the cleaning wheel and the trowel wheel, and the cleaning wheel carries out the preliminary cleaning of material and then trowel wheel trowels, and when necessary, can spray by the water spraying component, realizes the operation of troweling equipment, and the function of cleaning and troweling and moisturizing. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, below will to the embodiment or prior art description needed to use the drawing briefly introduce. Obviously, the drawing in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0019] Figure 1 It is a perspective view of a multifunctional troweling equipment of the utility model Figure 1 ;

[0020] Figure 2 It is a front view of a multifunctional troweling equipment of the utility model

[0021] Figure 3 It is a right view of a multifunctional troweling equipment of the utility model

[0022] Figure 4 It is a perspective view of a multifunctional troweling equipment of the utility model Figure 2 ;

[0023] Figure 5 It is the section view along the A-A direction of Figure 2 ;

[0024] Figure 6 It is the section view along the B-B direction of Figure 3 ;

[0025] Figure 7 It is the section view of peristaltic pump assembly

[0026] Figure 8 It isFigure 5 Enlarged view of point C in the middle.

[0027] The numbers in the figure represent:

[0028] 1. Sweeping device body 11. First support frame 12. Linear module 13. System control box 14. Sensor 2. Mobile power assembly 21. First drive assembly 22. Second drive assembly 23. Lateral drive assembly 24. Scissor lift assembly 241. Hydraulic cylinder 242. First connecting rod 243. Second connecting rod 244. First slide bar 245. Second slide bar 25. Second support frame 3. Cleaning and smoothing assembly 31. Protective housing 32. Power assembly 321. Drive motor 322. Pulley assembly 323. First connecting shaft 324. Second connecting shaft 33. Cleaning wheel 34. Smoothing wheel 4. Water spray assembly 41. Peristaltic pump assembly 411. Rotor 412. Roller 413. Hose 42. Atomizing nozzle 43. Water tank DETAILED DESCRIPTION

[0029] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0030] The terms “left,” “right,” “front,” “back,” “up,” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0031] In some embodiments, please refer to the appendix of the specification. Figures 1-8 A multifunctional troweling device comprises a troweling device body 1, a moving power assembly 2 is installed at the bottom of the troweling device body 1, a cleaning and leveling assembly 3 is installed at the front end of the troweling device body 1, and a water spray assembly 4 is installed on the upper end surface of the troweling device body 1 and the inner end and upper end surface of the cleaning and leveling assembly 3;

[0032] The cleaning and smoothing assembly 3 includes a protective shell 31, a power assembly 32, a cleaning wheel 33 and a smoothing wheel 34. The protective shell 31 is fixedly connected to the trowel device body 1, the power assembly 32 is installed at the inner end of the protective shell 31, the cleaning wheel 33 and the smoothing wheel 34 are connected to the power assembly 32, and the protective shell 31 and the power assembly 32 are connected to the water spray assembly 4;

[0033] The utility model discloses use, through the mobile power assembly 2 drive trowelling device body 1's before and after and left and right operation, the protection shell 31 protects the equipment, and power assembly 32 provides power drive cleaning wheel 33 and trowelling wheel 34, and cleaning wheel 33 carries out the preliminary cleaning of material and then trowelling wheel 34 carries out trowelling, if necessary, can by water spraying subassembly 4 and sprays, realizes the operation of trowelling equipment, and the function of cleaning and trowelling and moisturizing is realized.

[0034] Trowelling device body 1 includes first support frame 11, linear module 12 and sensor 14, and linear module 12 is fixedly installed at the front end of first support frame 11, and sensor 14 is fixedly installed at the upper end face of first support frame 11, and protection shell 31 is fixedly connected with the moving end of linear module 12;

[0035] Trowelling device body 1 still includes system control box 13, and system control box 13 is fixedly installed at the upper end face of first support frame 11;

[0036] First support frame 11 plays the supporting effect, and linear module 12 is used to drive the left and right parallel motion of protection shell 31, power assembly 32, cleaning wheel 33 and trowelling wheel 34, and linear module 12 adopts existing mature technology, and sensor 14 scans the working area, and system control box 13 plans the route according to the scanning result of sensor 14 and controls the equipment, and system control box 13 is internally provided with a counterweight, and system control box 13 is composed of a microcomputer and control buttons, and sensor 14 is a laser scanner, and all adopt existing mature technology.

[0037] Mobile power assembly 2 includes first drive assembly 21, second drive assembly 22, lateral drive assembly 23, scissor lifting assembly 24 and second support frame 25, first drive assembly 21 and second drive assembly 22 are fixedly installed at the bottom of first support frame 11, first drive assembly 21 is placed in front of second drive assembly 22, scissor lifting assembly 24 is installed at the inner end of first support frame 11, and lateral drive assembly 23 is connected with scissor lifting assembly 24;

[0038] First drive assembly 21 cooperates with second drive assembly 22 to drive the front and back motion of the whole trowelling device, second support frame 25 supports lateral drive assembly 23, when the trowelling equipment needs to move laterally, scissor lifting assembly 24 is used to make lateral drive assembly 23 adhere to the ground and be higher than first drive assembly 21 and second drive assembly 22, so that the front and back and lateral motion of the equipment is achieved, and first drive assembly 21, second drive assembly 22 and lateral drive assembly 23 are all tracked chassis, and tracked chassis adopts existing mature technology.

[0039] The scissor lifting assembly 24 comprises a hydraulic oil cylinder 241, two groups of first connecting rods 242, two groups of second connecting rods 243, two groups of first sliding rods 244 and two groups of second sliding rods 245, the hydraulic oil cylinder 241 is fixedly installed on the upper end face of the second support frame 25, the two ends of the first connecting rod 242 are fixedly installed with the first sliding rod 244, the two ends of the second connecting rod 243 are fixedly installed with the second sliding rod 245, the middle end of the first connecting rod 242 is hinged with the middle end of the second connecting rod 243, the first connecting rod 242, the second connecting rod 243, the first sliding rod 244 and the second sliding rod 245 are symmetrically arranged on the front and rear sides of the lateral driving assembly 23, the upper end first sliding rod 244 and the second sliding rod 245 slide in the notched groove on the lower end of the first support frame 11, and the lower end first sliding rod 244 and the second sliding rod 245 slide in the notched groove on the front and rear sides of the lateral driving assembly 23.

[0040] The hydraulic oil cylinder 241 applies a downward force to the second support frame 25 through the support first support frame 11, so that the lateral driving assembly 23 is attached to the ground and is higher than the first driving assembly 21 and the second driving assembly 22, the first connecting rod 242 and the first sliding rod 244 cooperate with the second connecting rod 243 and the second sliding rod 245 to serve as a connecting function for the lateral driving assembly 23 and the first support frame 11.

[0041] The power assembly 32 comprises a driving motor 321, a belt pulley assembly 322, a first connecting shaft 323 and a second connecting shaft 324, the driving motor 321 is fixedly installed on the inner end of the protective shell 31, one end of the first connecting shaft 323 is connected with the water spraying assembly 4, the other end of the first connecting shaft 323 is fixedly connected with the upper end face of the smoothing wheel 34, the first connecting shaft 323 is in transmission connection with the second connecting shaft 324 through the belt pulley assembly 322, the lower end of the second connecting shaft 324 is fixedly connected with the cleaning wheel 33, the output end of the driving motor 321 is connected with the water spraying assembly 4, and the first connecting shaft 323 and the second connecting shaft 324 are in rotational connection with the protective shell 31.

[0042] The water spraying assembly 4 comprises a peristaltic pump assembly 41, an atomizing nozzle 42 and a water tank 43, the peristaltic pump assembly 41 is connected with the protective shell 31, the peristaltic pump assembly 41 is connected with the atomizing nozzle 42 and the water tank 43, the peristaltic pump assembly 41 is connected with the driving motor 321, the peristaltic pump assembly 41 is connected with the first connecting shaft 323, the atomizing nozzle 42 is fixedly installed on the upper end face of the protective shell 31, and the water tank 43 is fixedly installed on the upper end face of the first support frame 11.

[0043] The output end of the driving motor 321 drives the peristaltic pump assembly 41 to operate, the peristaltic pump assembly 41 extracts water in the water tank 43 to spray through the atomizing nozzle 42, the peristaltic pump assembly 41 drives the first connecting shaft 323 to rotate, the first connecting shaft 323 drives the smearing wheel 34 to rotate and the belt pulley assembly 322 to operate, the belt pulley assembly 322 drives the second connecting shaft 324 to rotate, the second connecting shaft 324 drives the cleaning wheel 33 to rotate, the cleaning wheel 33 performs preliminary smearing and cleaning, and the smearing wheel 34 performs detailed smearing.

[0044] The peristaltic pump assembly 41 comprises a rotor 411, two rollers 412 and a hose 413, the upper end surface of the rotor 411 is fixedly connected with the output end of the driving motor 321, the lower end surface of the rotor 411 is fixedly connected with the first connecting shaft 323, the rollers 412 are symmetrically rotatably installed on the left and right sides of the lower end surface of the rotor 411, the rollers 412 are rotatably connected with the outer side wall of the hose 413, one end of the hose 413 is fixedly connected with the atomizing nozzle 42, and the other end of the hose 413 is fixedly connected with the water tank 43.

[0045] The rotor 411 is driven to rotate by the driving motor 321, the rollers 412 at both ends are driven to rotate to extrude the hose 413 to achieve the function of extraction and spraying.

[0046] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement for part of the technical features; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A multifunctional troweling device, comprising a troweling device body (1), characterized in that: A moving power assembly (2) is installed at the bottom of the trowel device body (1), a cleaning and leveling assembly (3) is installed at the front end of the trowel device body (1), and a water spray assembly (4) is installed on the upper end surface of the trowel device body (1) and the inner end and upper end surface of the cleaning and leveling assembly (3); The cleaning and smoothing assembly (3) comprises a protective shell (31), a power assembly (32), a cleaning wheel (33) and a smoothing wheel (34); the protective shell (31) is fixedly connected to the trowel device body (1); the power assembly (32) is mounted on the inner end of the protective shell (31); the cleaning wheel (33) and the smoothing wheel (34) are connected to the power assembly (32); and the protective shell (31) and the power assembly (32) are connected to the water spray assembly (4).

2. The multifunctional troweling device according to claim 1, characterized in that: The trowel device body (1) comprises a first support frame (11), a linear module (12) and a sensor (14); the linear module (12) is fixedly mounted on the front end of the first support frame (11); the sensor (14) is fixedly mounted on the upper end surface of the first support frame (11); and the protective housing (31) is fixedly connected to the movable end of the linear module (12).

3. The multifunctional troweling device according to claim 2, characterized in that: The trowel device body (1) further comprises a system control box (13), and the system control box (13) is fixedly mounted on the upper end surface of the first support frame (11).

4. The multifunctional troweling device according to claim 3, characterized in that: The mobile power assembly (2) comprises a first drive assembly (21), a second drive assembly (22), a lateral drive assembly (23), a scissor lift assembly (24) and a second support frame (25), wherein the first drive assembly (21) and the second drive assembly (22) are fixedly mounted on the bottom of the first support frame (11), the first drive assembly (21) is placed in front of the second drive assembly (22), the scissor lift assembly (24) is mounted on the inner end of the first support frame (11), and the lateral drive assembly (23) is connected to the scissor lift assembly (24).

5. The multifunctional troweling device according to claim 4, characterized in that: The scissor lift assembly (24) comprises a hydraulic cylinder (241), two groups of first connecting rods (242), two groups of second connecting rods (243), two groups of first sliding rods (244) and two groups of second sliding rods (245), wherein the hydraulic cylinder (241) is fixedly mounted on the upper end surface of the second support frame (25), the first sliding rods (244) are fixedly mounted on both ends of the first connecting rod (242), the second sliding rods (245) are fixedly mounted on both ends of the second connecting rod (243), and the first connecting rod (241) is fixedly mounted on the upper end surface of the second support frame (25). The middle end of the first connecting rod (242) is hinged to the middle end of the second connecting rod (243), the first connecting rod (242), the second connecting rod (243), the first sliding rod (244) and the second sliding rod (245) are symmetrically arranged on the front and rear sides of the lateral drive component (23), the first sliding rod (244) and the second sliding rod (245) at the upper end slide in the slot opened at the lower end of the first support frame (11), and the first sliding rod (244) and the second sliding rod (245) at the lower end slide in the slot opened at the front and rear sides of the lateral drive component (23).

6. The multifunctional troweling device according to claim 5, characterized in that: The power assembly (32) includes a driving motor (321), a pulley assembly (322), a first connecting shaft (323) and a second connecting shaft (324). The driving motor (321) is fixedly mounted on the inner end of the protective housing (31). One end of the first connecting shaft (323) is connected to the water spray assembly (4). The other end of the first connecting shaft (323) is fixedly connected to the upper end surface of the smoothing wheel (34). The first connecting shaft (323) is transmission-connected to the second connecting shaft (324) through the pulley assembly (322). The lower end of the second connecting shaft (324) is fixedly connected to the cleaning wheel (33). The output end of the driving motor (321) is connected to the water spray assembly (4). The first connecting shaft (323) and the second connecting shaft (324) are rotationally connected to the protective housing (31).

7. The multifunctional troweling device according to claim 6, characterized in that: The water spray assembly (4) comprises a peristaltic pump assembly (41), an atomizing nozzle (42) and a water tank (43); the peristaltic pump assembly (41) is connected to the protective housing (31); the peristaltic pump assembly (41) is connected to the atomizing nozzle (42) and the water tank (43); the peristaltic pump assembly (41) is connected to the drive motor (321); the peristaltic pump assembly (41) is connected to the first connecting shaft (323); the atomizing nozzle (42) is fixedly mounted on the upper end surface of the protective housing (31); and the water tank (43) is fixedly mounted on the upper end surface of the first support frame (11).

8. The multifunctional troweling device according to claim 7, characterized in that: The peristaltic pump assembly (41) includes a rotor (411), two rollers (412) and a hose (413). The upper end surface of the rotor (411) is fixedly connected to the output end of the drive motor (321), the lower end surface of the rotor (411) is fixedly connected to the first connecting shaft (323), the rollers (412) are symmetrically mounted on the left and right sides of the lower end surface of the rotor (411), the rollers (412) are rollingly connected to the outer wall of the hose (413), one end of the hose (413) is fixedly connected to the atomizing nozzle (42), and the other end of the hose (413) is fixedly connected to the water tank (43).

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