Marine mowing equipment convenient to install

Abstract

The utility model provides marine mowing equipment convenient to install, and belongs to the technical field of mowing equipment. The marine mowing equipment convenient to install comprises a frame, a rope, a guide wheel, a saw blade, a connecting rod, a guide rod, a first sliding sleeve, a tension spring, a support, a square block, a second sliding sleeve, a transmission mechanism and an installation mechanism, the guide wheel is installed on the frame, the rope penetrates through the guide wheel, the saw blade and the tension spring are both fixedly installed on the rope, and the transmission mechanism is fixedly installed on the support. According to the marine mowing equipment convenient to install, reciprocating motion of a saw blade is achieved under the combined action of a motor, a chain and chain wheel assembly, a connecting shaft, a Z-shaped rod, a connecting rod, a rope, a tension spring, a guide rod and a first sliding sleeve, namely, cutting of aquatic plants is achieved, operation is safe, manpower consumption is low, the aquatic plant harvesting efficiency is high, and in addition, the marine mowing equipment is convenient to install. The square block can be fixed to different types of plank boats through the installation mechanism, holing or grooving does not need to be conducted on the plank boats, in other words, the plank boats do not need to be damaged, and the applicability is higher.

Description

Technical Field

[0001] The present application relates to the technical field of mowing equipment, and more particularly to a marine mowing equipment that is easy to install. Background Art

[0002] Based on the existing needs of lake beautification, river maintenance, and water ecological balance, in the scenario of aquatic weed harvesting, it is mostly manual operation of a wooden boat to cut and salvage aquatic weeds. Due to the rapid growth and large underwater distribution density of aquatic weeds, the actual operation environment of the operators is dangerous, the human labor consumption is large, and the efficiency of aquatic weed harvesting is also low. Utility Model Content

[0003] To make up for the above deficiencies, the present application provides a marine mowing equipment that is easy to install, aiming to improve the problem that in the scenario of aquatic weed harvesting based on the existing needs of lake beautification, river maintenance, and water ecological balance, it is mostly manual operation of a wooden boat to cut and salvage aquatic weeds. Due to the rapid growth and large underwater distribution density of aquatic weeds, the actual operation environment of the operators is dangerous, the human labor consumption is large, and the efficiency of aquatic weed harvesting is also low.

[0004] The present application is implemented as follows:

[0005] The present application provides a marine mowing equipment that is easy to install, including a frame, a rope, a guide pulley, a saw blade, a connecting rod, a guide rod, a first sliding sleeve, a tension spring, a bracket, a square block, a second sliding sleeve, a transmission mechanism, and an installation mechanism. The guide pulley is installed on the frame, the rope passes through the guide pulley, and both the saw blade and the tension spring are fixedly installed on the rope;

[0006] The guide rod is fixed on the outer wall of the frame, the first sliding sleeve is slidably arranged on the guide rod, one end of the connecting rod is rotatably arranged on the first sliding sleeve, the lower end of the first sliding sleeve is fixed on the rope, the bracket is fixed on the frame, the second sliding sleeve is fixed on the upper surface of the square block, and the second sliding sleeve is also rotatably sleeved on the bracket;

[0007] The other end of the connecting rod is arranged on the transmission mechanism, and the transmission mechanism realizes the reciprocating movement of the saw blade;

[0008] The installation mechanism is installed on the square block, and the installation mechanism is provided to facilitate fixing the square block on the bow of the wooden boat.

[0009] In an embodiment of the present application, the frame includes a U-shaped rod and a U-shaped frame. The U-shaped frame is fixedly sleeved on the U-shaped rod, and the guide rod is fixed on the outer wall of the U-shaped frame.

[0010] In one embodiment of the present application, the rope includes a steel wire rope and a chain, the steel wire rope and the chain are fixed together, the chain is rotatably arranged on the guide wheel, the saw blade and the tension spring are both fixed on the chain, and the first sliding sleeve and the chain are fixed together.

[0011] In one embodiment of the present application, a limiting ring is further included, wherein the limiting ring is fixed on the outer wall of the U-shaped rod and the limiting ring is sleeved on the saw blade.

[0012] In one embodiment of the present application, the transmission mechanism includes a motor, a chain sprocket assembly, a connecting shaft and a Z-shaped rod, the motor is fixed on the upper surface of the U-shaped frame, and the connecting shaft is rotatably arranged on the U-shaped frame;

[0013] The output shaft of the motor and the connecting shaft are connected together through the chain sprocket assembly transmission, one end of the Z-shaped rod is fixed on the sprocket of the chain sprocket assembly, the upper end of the Z-shaped rod is staggered from the center line of the sprocket of the chain sprocket assembly, and the other end of the connecting rod is rotatably set on the Z-shaped rod.

[0014] In one embodiment of the present application, a pull rod is further included, and the pull rod is fixed on the U-shaped frame.

[0015] In one embodiment of the present application, the mounting mechanism comprises a slide bar, a baffle, a clamping plate and a locking member, the slide bar slides through the square block, and one end of the slide bar is fixed on the clamping plate;

[0016] The other end of the slide bar is fixed on the baffle plate, the locking piece thread passes through the square block, and the locking piece and the slide bar are arranged correspondingly.

[0017] The beneficial effects of this application are as follows: A marine mowing device that is easy to install obtained through the above design. When in use, place the square block on the bow of the wooden boat. According to the size of the bow of the wooden boat, move the clamping plate so that the clamping plate clamps on the side wall of the boat. Then hold the clamping plate and rotate the locking piece. The lower end of the locking piece presses against the outer wall of the sliding rod, fixing the sliding rod on the square block, that is, fixing the square block on the wooden boat. Fix the U-shaped frame sleeved on the bracket, then insert the U-shaped rod into the U-shaped frame, and use bolts to fix the U-shaped rod and the U-shaped frame together, and make the saw blade in the water. Drive the wooden boat, and the motor works. Under the combined action of the motor and the chain and sprocket assembly, the connecting shaft and the Z-shaped rod rotate. The saw blade realizes reciprocating movement under the combined action of the steel wire rope, the chain, the connecting rod, the first sliding sleeve, the guide rod and the tension spring. During the movement of the wooden boat, the waterweeds are cut. When the cutting work in one area is completed, turn off the motor, pull the pull rod, make the frame rotate, that is, make the saw blade leave the water surface, drive the wooden boat to move to the next cutting area, push up the pull rod to put the saw blade into the water again, make the lower surface of the bracket fit on the upper surface of the square block, and then the waterweeds can be cut continuously. This marine mowing device that is easy to install realizes the reciprocating movement of the saw blade under the combined action of the motor, the chain and sprocket assembly, the connecting shaft, the Z-shaped rod, the connecting rod, the rope, the tension spring, the guide rod and the first sliding sleeve, that is, realizes the cutting of the waterweeds. The operation is safe, the labor consumption is low, and the efficiency of harvesting the waterweeds is also high. In addition, the installation mechanism can fix the square block on wooden boats of different models without opening holes or slots on the wooden boat, that is, without damaging the wooden boat, and the applicability is stronger. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of this application, the following will briefly introduce the drawings required for the embodiments. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as limiting the scope. For those of ordinary skill in the art, without creative efforts, other relevant drawings can also be obtained based on these drawings.

[0019] Figure 1 is a three-dimensional structural schematic diagram of a marine mowing device that is easy to install provided by an embodiment of this application;

[0020] Figure 2 provided by an embodiment of this application Figure 2 an enlarged view of area A in

[0021] Figure 3 is a relationship diagram between the frame, the rope and the transmission mechanism provided by an embodiment of this application;

[0022] Figure 4Relationship diagram among the transmission mechanism, connecting rod and guide rod provided by the embodiment of the present application;

[0023] Figure 5 Schematic perspective structure diagram of the installation mechanism provided by the embodiment of the present application.

[0024] In the figure: 110 - frame; 111 - U-shaped rod; 112 - U-shaped frame; 120 - rope; 121 - steel wire rope; 122 - chain; 130 - guide wheel; 140 - saw blade; 150 - limit ring; 160 - transmission mechanism; 161 - motor; 162 - chain and sprocket assembly; 163 - connecting shaft; 164 - Z-shaped rod; 170 - connecting rod; 180 - guide rod; 190 - first sliding sleeve; 191 - tension spring; 192 - bracket; 193 - square block; 194 - second sliding sleeve; 195 - pull rod; 196 - installation mechanism; 1961 - sliding rod; 1962 - baffle; 1963 - clamping plate; 1964 - locking member. Specific embodiments

[0025] To make the objectives, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0026] Embodiment

[0027] Please refer to Figure 1 - Figure 5 , the present application provides a technical solution: a marine mowing device convenient for installation, including a frame 110, a rope 120, a guide wheel 130, a saw blade 140, a connecting rod 170, a guide rod 180, a first sliding sleeve 190, a tension spring 191, a bracket 192, a square block 193, a second sliding sleeve 194, a transmission mechanism 160 and an installation mechanism 196. The guide wheel 130 is installed on the frame 110. The frame 110 includes a U-shaped rod 111 and a U-shaped frame 112. The U-shaped frame 112 is fixedly sleeved on the U-shaped rod 111. The guide rod 180 is fixed on the outer wall of the U-shaped frame 112. A pull rod 195 is further included. The pull rod 195 is fixed on the U-shaped frame 112. The arrangement of the pull rod 195 facilitates the rotation of the frame 110 to pull the saw blade 140 out of the water;

[0028] The rope 120 passes through the guide wheel 130. The rope 120 includes a steel wire rope 121 and a chain 122. The steel wire rope 121 and the chain 122 are fixed together. The chain 122 is rotatably arranged on the guide wheel 130. The saw blade 140 and the tension spring 191 are both fixed on the chain 122. The first sliding sleeve 190 and the chain 122 are fixed together. The saw blade 140 and the tension spring 191 are both fixedly installed on the rope 120. The rope 120 also includes a limiting ring 150. The limiting ring 150 is fixed on the outer wall of the U-shaped rod 111. The limiting ring 150 is sleeved on the saw blade 140. The setting of the limiting ring 150 is used to limit the saw blade 140.

[0029] The guide rod 180 is fixed on the outer wall of the frame 110, the first sliding sleeve 190 is slidably arranged on the guide rod 180, one end of the connecting rod 170 is rotatably arranged on the first sliding sleeve 190, the lower end of the first sliding sleeve 190 is fixed on the rope 120, the bracket 192 is fixed on the frame 110, the second sliding sleeve 194 is fixed on the upper surface of the square block 193, and the second sliding sleeve 194 is also rotatably sleeved on the bracket 192;

[0030] The other end of the connecting rod 170 is arranged on the transmission mechanism 160. The arrangement of the transmission mechanism 160 realizes the reciprocating motion of the saw blade 140. The transmission mechanism 160 includes a motor 161, a chain sprocket assembly 162, a connecting shaft 163 and a Z-shaped rod 164. The motor 161 is fixed on the upper surface of the U-shaped frame 112. The connecting shaft 163 is rotatably arranged on the U-shaped frame 112. The output shaft of the motor 161 and the connecting shaft 163 are connected together through the chain sprocket assembly 162. One end of the Z-shaped rod 164 is fixed on the sprocket of the chain sprocket assembly 162. The upper end of the Z-shaped rod 164 is staggered from the sprocket center line of the chain sprocket assembly 162. The other end of the connecting rod 170 is rotatably arranged on the Z-shaped rod 164.

[0031] The mounting mechanism 196 is mounted on the square block 193. The mounting mechanism 196 is convenient for fixing the square block 193 on the bow of the wooden boat. The mounting mechanism 196 includes a slide bar 1961, a baffle 1962, a splint 1963 and a locking member 1964. The slide bar 1961 slides through the square block 193. One end of the slide bar 1961 is fixed on the splint 1963, and the other end of the slide bar 1961 is fixed on the baffle 1962. The locking member 1964 is threaded through the square block 193. The locking member 1964 and the slide bar 1961 are correspondingly arranged.

[0032] Specifically, the working principle of the marine mowing equipment that is easy to install: When in use, place the square block 193 on the bow of the wooden boat. According to the size of the bow of the wooden boat, move the clamping plate 1963 so that the clamping plate 1963 clamps on the side wall of the boat. Then hold the clamping plate 1963 and rotate the locking member 1964. The lower end of the locking member 1964 presses against the outer wall of the sliding rod 1961, so that the sliding rod 1961 is fixed on the square block 193, that is, the square block 193 is fixed on the wooden boat. Fix the U-shaped frame 112 on the bracket 192 in a sleeved manner. Then insert the U-shaped rod 111 into the U-shaped frame 112 and fix the U-shaped rod 111 and the U-shaped frame 112 together with bolts, and make the saw blade 140 in the water. Drive the wooden boat, and the motor 161 works. Under the combined action of the motor 161 and the chain and sprocket assembly 162, the connecting shaft 163 and the Z-shaped rod 164 rotate. The saw blade 140 realizes reciprocating movement under the combined action of the steel wire rope 121, the chain 122, the connecting rod 170, the first sliding sleeve 190, the guide rod 180 and the tension spring 191. During the movement of the wooden boat, the waterweeds are cut. When the cutting work in one area is completed, turn off the motor 161, pull the pull rod 195, so that the frame 110 rotates, that is, the saw blade 140 leaves the water surface. Drive the wooden boat to move to the next cutting area. Push up the pull rod 195 to put the saw blade 140 into the water again, and make the lower surface of the bracket 192 fit on the upper surface of the square block 193. Then the waterweeds can be cut continuously. The marine mowing equipment that is easy to install realizes the reciprocating movement of the saw blade 140 under the combined action of the motor 161, the chain and sprocket assembly 162, the connecting shaft 163, the Z-shaped rod 164, the connecting rod 170, the rope 120, the tension spring 191, the guide rod 180 and the first sliding sleeve 190, that is, the cutting of the waterweeds is realized. The operation is safe, the labor consumption is low, and the efficiency of harvesting the waterweeds is also high. In addition, the square block 193 can be fixed on wooden boats of different models by using the installation mechanism 196, and there is no need to drill holes or grooves on the wooden boat, that is, there is no need to damage the wooden boat, and the applicability is stronger.

[0033] It should be noted that the specific model and specification of the motor 161 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in the field, so it will not be elaborated in detail.

[0034] The power supply and principle of the motor 161 are clear to those skilled in the art and will not be elaborated here.

[0035] The above are only embodiments of the present application and are not intended to limit the protection scope of the present application. For those skilled in the art, various changes and modifications can be made to the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application. It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

Claims

1. A boat mowing device that is easy to install, characterized in that: The invention comprises a frame (110), a rope (120), a guide wheel (130), a saw blade (140), a connecting rod (170), a guide rod (180), a first sliding sleeve (190), a tension spring (191), a bracket (192), a square block (193), a second sliding sleeve (194), a transmission mechanism (160) and a mounting mechanism (196), wherein the guide wheel (130) is mounted on the frame (110), the rope (120) passes through the guide wheel (130), and the saw blade (140) and the tension spring (191) are both fixedly mounted on the rope (120); The guide rod (180) is fixed on the outer wall of the frame (110), the first sliding sleeve (190) is slidably arranged on the guide rod (180), one end of the connecting rod (170) is rotatably arranged on the first sliding sleeve (190), the lower end of the first sliding sleeve (190) is fixed on the rope (120), the bracket (192) is fixed on the frame (110), the second sliding sleeve (194) is fixed on the upper surface of the square block (193), and the second sliding sleeve (194) is also rotatably sleeved on the bracket (192); The other end of the connecting rod (170) is arranged on the transmission mechanism (160), and the arrangement of the transmission mechanism (160) realizes the reciprocating motion of the saw blade (140); The mounting mechanism (196) is mounted on the square block (193), and the arrangement of the mounting mechanism (196) facilitates fixing the square block (193) on the bow of the wooden boat.

2. The easy-to-install boat mowing equipment according to claim 1, characterized in that: The frame (110) comprises a U-shaped rod (111) and a U-shaped frame (112); the U-shaped frame (112) is fixedly sleeved on the U-shaped rod (111); and the guide rod (180) is fixed on the outer wall of the U-shaped frame (112).

3. The easy-to-install boat mowing equipment according to claim 1, characterized in that: The rope (120) comprises a steel wire rope (121) and a chain (122); the steel wire rope (121) and the chain (122) are fixed together; the chain (122) is rotatably arranged on the guide wheel (130); the saw blade (140) and the tension spring (191) are both fixed on the chain (122); and the first sliding sleeve (190) and the chain (122) are fixed together.

4. The easy-to-install boat mowing equipment according to claim 2, characterized in that: It also includes a limiting ring (150), wherein the limiting ring (150) is fixed on the outer wall of the U-shaped rod (111), and the limiting ring (150) is sleeved on the saw blade (140).

5. The easy-to-install boat mowing equipment according to claim 2, characterized in that: The transmission mechanism (160) comprises a motor (161), a chain sprocket assembly (162), a connecting shaft (163) and a Z-shaped rod (164); the motor (161) is fixed on the upper surface of the U-shaped frame (112); and the connecting shaft (163) is rotatably arranged on the U-shaped frame (112); The output shaft of the motor (161) and the connecting shaft (163) are connected together by transmission through the chain sprocket assembly (162); one end of the Z-shaped rod (164) is fixed on the sprocket of the chain sprocket assembly (162); the upper end of the Z-shaped rod (164) is staggered from the center line of the sprocket of the chain sprocket assembly (162); and the other end of the connecting rod (170) is rotatably arranged on the Z-shaped rod (164).

6. The easy-to-install boat mowing equipment according to claim 2, characterized in that: It also includes a pull rod (195), wherein the pull rod (195) is fixed on the U-shaped frame (112).

7. The easy-to-install boat mowing equipment according to claim 1, characterized in that: The mounting mechanism (196) comprises a slide bar (1961), a baffle (1962), a clamping plate (1963) and a locking member (1964); the slide bar (1961) slides through the square block (193); one end of the slide bar (1961) is fixed on the clamping plate (1963); The other end of the slide bar (1961) is fixed on the baffle (1962), the locking member (1964) is threadedly passed through the square block (193), and the locking member (1964) and the slide bar (1961) are arranged correspondingly.

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