Geotechnical cloth rolling and cutting integrated device

Abstract

The utility model relates to the technical field of geotechnical cloth winding devices, in particular to a geotechnical cloth winding and cutting integrated device which comprises a supporting plate, a driving motor is fixedly installed on the supporting plate, a fixing disc is fixedly installed at the tail end of an output shaft of the driving motor, and a surrounding roller and an inner supporting cylinder are fixedly installed on the front side face of the fixing disc. A micro air pump is fixedly installed on the inner wall of the inner supporting cylinder, an expansion air bag is fixedly installed outside the inner supporting cylinder, an air cavity is formed between the expansion air bag and the inner supporting cylinder, a conveying pipe is fixedly installed at the suction end of the micro air pump, and the tail end of the conveying pipe is fixedly installed on the inner supporting cylinder and communicated with the air cavity. A guide rail is fixedly installed on the front side face of a top plate body of the supporting frame, a servo motor is fixedly installed at the end of the guide rail, a lead screw is fixedly installed at the tail end of an output shaft of the servo motor, a sliding block is in threaded connection with the lead screw, and a cutter is arranged on the sliding block. The winding and cutting device facilitates winding and cutting operation and is convenient to use.

Description

TECHNICAL FIELD

[0001] The utility model relates to geotextile winding device technical field, concretely relates to geotextile winding and cutting integrated device. BACKGROUND

[0002] In the field of civil engineering, geotextile as an important synthetic material is widely used in foundation reinforcement, seepage control engineering, slope protection and other occasions, the use of geotextile not only improves the quality and efficiency of engineering, but also greatly reduces the construction cost.

[0003] However, in the production and processing of geotextile, winding and cutting are two important links, and the traditional geotextile winding and cutting process is often carried out separately, which requires different equipment and operation procedures, not only increasing the complexity of the production line, but also reducing the production efficiency; in addition, the traditional geotextile winding operation needs to use a complex fixing method to fix the end of the geotextile on the corresponding winding roller, and then rotate the winding roller to realize the winding of the geotextile. This kind of operation is relatively complicated, and cannot clamp and wind the end of the geotextile in the shortest time, which affects the use effect. In view of this, we propose a geotextile winding and cutting integrated device. SUMMARY

[0004] The utility model aims at providing geotextile winding and cutting integrated device to solve the defects in the prior art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The geotextile winding and cutting integrated device comprises a supporting plate, a driving motor is fixedly installed on the supporting plate, a fixed disc is fixedly installed at the output shaft end of the driving motor, a surrounding roller and an inner support cylinder are fixedly installed on the front side of the fixed disc in a horizontal manner, a micro air pump is fixedly installed on the inner wall of the inner support cylinder, an inflatable air bag is fixedly installed outside the inner support cylinder, a gas chamber is arranged between the inflatable air bag and the inner support cylinder, a suction end of the micro air pump is fixedly installed with a conveying pipe, the end of the conveying pipe is fixedly installed on the inner support cylinder and communicates with the gas chamber, a supporting frame is also fixedly installed on the supporting plate, a guide rail is fixedly installed on the front side of the top plate body of the supporting frame, a servo motor is fixedly installed at the end of the guide rail, a lead screw is fixedly installed at the output shaft end of the servo motor, a sliding block is threadedly connected to the lead screw, the sliding block is slidably connected between the guide rail, and a cutting knife is arranged on the sliding block.

[0007] Preferably, a sliding groove is arranged in the guide rail along the length direction of the guide rail, and the sliding block is located in the sliding groove and slidably connected with the sliding groove.

[0008] Preferably, the support plate is fixedly provided with a bearing seat, and the output shaft of the driving motor is rotatably connected with the bearing seat.

[0009] Preferably, the end of the inner support cylinder is connected with the outside, and the air inlet end of the micro air pump is fixedly provided with a gas pipe.

[0010] Preferably, the top plate body of the support frame is fixedly provided with two vertically symmetrical vertical plates, and two vertically symmetrical guide rollers are rotatably connected between the two vertical plates.

[0011] Preferably, a through gap is arranged between the two guide rollers, and the through gap is located at the same height as the surrounding roller.

[0012] Preferably, the front end of the sliding block is fixedly provided with a rectangular rod, and the top end of the cutting knife is fixedly provided with a fixing sleeve, which is sleeved on the rectangular rod and fixedly connected with the rectangular rod through a fastening screw.

[0013] Preferably, the cross sections of the rectangular rod and the fixing sleeve are rectangular, and the size of the fixing sleeve is matched with the size of the rectangular rod.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The driving motor drives the fixed disc to rotate, thereby driving the surrounding roller and the inner support cylinder to rotate, so that the geotextile is automatically wound. Meanwhile, the micro air pump in the inner support cylinder inflates the inflatable air bag through the conveying pipe, so that the air bag is inflated to clamp the geotextile, thereby ensuring the tightness of the winding. In addition, the guide rail on the support frame and the servo motor drive the sliding block to move, thereby driving the cutting knife to be accurately cut, so that the winding and cutting are integrated, and the effect that the winding and cutting are integrated and convenient to operate is achieved.

[0016] 2. The guide roller is arranged, so that the geotextile is stably guided during the winding process, the height of the through gap is consistent with that of the surrounding roller, and the accuracy of the cutting is ensured. The cutting knife is fixedly connected with the rectangular rod and the fixing sleeve, so that the cutting knife is convenient to assemble, disassemble and replace. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model;

[0018] Figure 2 It is an explosion structure schematic view of the utility model;

[0019] Figure 3 It is a sectional view of the inner support cylinder and the inflatable air bag of the utility model;

[0020] Figure 4 For the utility model Figure 2 The enlarged view of A in the figure;

[0021] Figure 5 For the utility model part structure schematic diagram;

[0022] The meaning of each reference numeral in the figure is:

[0023] 1, support plate, 10, drive motor, 11, bearing seat, 12, fixed disc, 13, around roller, 14, inner support cylinder, 15, micro air pump, 151, gas pipe, 152, conveying pipe, 16, inflatable air bag, 161, gas chamber,

[0024] 2, support frame, 20, vertical plate, 21, guide roller, 211, through gap,

[0025] 3, guide rail, 30, sliding groove, 31, servo motor, 32, screw, 33, sliding block, 34, rectangular rod, 35, fixed sleeve, 36, cutting knife. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0027] Please refer to Figures 1-5 The utility model provides a technical scheme: geotextile winding and cutting integrated device, including support plate 1, support plate 1 is fixedly installed with drive motor 10, the output shaft end of drive motor 10 is fixedly installed with fixed disc 12, the front side of fixed disc 12 is fixedly installed with around roller 13 and inner support cylinder 14 that are arranged in horizontal, around roller 13 is located in the side of inner support cylinder 14, micro air pump 15 is fixedly installed on the inner wall of inner support cylinder 14, inflatable air bag 16 is fixedly installed outside inner support cylinder 14, gas chamber 161 is arranged between inflatable air bag 16 and inner support cylinder 14, the suction end of micro air pump 15 is fixedly installed with conveying pipe 152, the end of conveying pipe 152 is fixedly installed on inner support cylinder 14 and is connected with gas chamber 161, when micro air pump 15 works, the inflatable air bag 16 of inner support cylinder 14 outside can be inflated, so that inflatable air bag 16 expands, inflatable air bag 16 can clamp geotextile on around roller 13, realize the clamping of the end of geotextile, prevent the displacement of geotextile during winding, ensure the winding quality;

[0028] Specifically, the support plate 1 is further fixedly installed with a support frame 2, a guide rail 3 is fixedly installed on the front side of the top plate body of the support frame 2, a servo motor 31 is fixedly installed at the end of the guide rail 3, a lead screw 32 is fixedly installed at the output shaft end of the servo motor 31, a sliding block 33 is threadedly connected to the lead screw 32, the sliding block 33 is slidingly connected with the guide rail 3, and a cutting knife 36 is arranged on the sliding block 33, so that the cutting knife 36 can move left and right to realize cutting of the geotextile, and the cutting accuracy and efficiency are improved.

[0029] In the embodiment, a sliding groove 30 is arranged in the guide rail 3 along the length direction of the guide rail 3, and the sliding block 33 is located in the sliding groove 30 and is slidingly connected with the sliding groove 30, so that the sliding block 33 is more stable and smooth when moving.

[0030] Specifically, as shown in Figure 1 The output shaft of the driving motor 10 penetrates through the bearing seat 11 and is rotatably connected with the bearing seat 11, so that the bearing seat 11 plays a supporting effect on the output shaft of the driving motor 10.

[0031] Further, the end of the inner support cylinder 14 is connected with the outside for heat dissipation operation when the micro air pump 15 works; and a gas pipe 151 is fixedly installed at the air inlet end of the micro air pump 15, and the gas pipe 151 is used for gas circulation operation.

[0032] In addition, the top plate body of the support frame 2 is fixedly installed with two left and right symmetrical vertical plates 20, and two upper and lower symmetrical guide rollers 21 are rotatably connected between the two vertical plates 20; a through gap 211 is arranged between the two guide rollers 21, the through gap 211 is located at the same height as the surrounding roller 13, the guide rollers 21 play a guiding role for the geotextile, ensure that the geotextile can be accurately wound on the surrounding roller 13, avoid the geotextile from deviating or wrinkling during winding, and further improve the winding quality.

[0033] It is worth noting that the front end of the sliding block 33 is fixedly installed with a rectangular rod 34, the top end of the cutting knife 36 is fixedly installed with a fixing sleeve 35, the fixing sleeve 35 is sleeved on the rectangular rod 34 and is fixedly connected with the rectangular rod 34 through fastening screws, the cross sections of the rectangular rod 34 and the fixing sleeve 35 are both rectangular, the size of the fixing sleeve 35 is matched with the size of the rectangular rod 34, so as to facilitate fixed installation and dismounting and replacement operation.

[0034] Finally, it needs to be explained that the driving motor 10, servo motor 31 and micro air pump 15 and other components involved in the utility model are all general standard components or components known to those skilled in the art, the structure and principle of which can be known by the technical personnel through technical manual or through conventional experimental method, at the idle place of the device, all the electrical components described above, the power elements, electrical components and the adapted controller and power supply are connected through wires, the specific connection means should be referred to the working principle in the utility model, the electrical components are electrically connected according to the working order, and the detailed connection means are all the commonly known technology in the art.

[0035] The geotechnical cloth winding and cutting integrated device of the utility model is used, first, one end of the geotechnical cloth is passed through the guide roller 21 of the support frame 2 and the gap 211, and the geotechnical cloth is passed out from the loop roller 13 and the inflatable air bag 16 part, then, the micro air pump 15 is started, the gas is sucked through the gas pipe 151, and the gas chamber 161 of the inflatable air bag 16 is filled through the conveying pipe 152, so that the inflatable air bag 16 is inflated, and the geotechnical cloth is clamped on the loop roller 13 after the inflatable air bag 16 is inflated;

[0036] Then, the driving motor 10 is started, the output shaft rotates to drive the fixed disc 12 to rotate, further drives the loop roller 13 and the inner support cylinder 14 to rotate, and realizes winding the geotechnical cloth on the loop roller 13 and the inflatable air bag 16;

[0037] In the winding process, if the geotechnical cloth needs to be cut, the servo motor 31 can be started, the output shaft drives the screw rod 32 to rotate, the sliding block 33 moves left and right in the sliding groove 30 of the guide rail 3, the sliding block 33 drives the cutting knife 36 to move along the geotechnical cloth, and the cutting operation of the geotechnical cloth is realized;

[0038] After cutting, the micro air pump 15 is started and works, the micro air pump 15 works, can extract the gas in the inflatable air bag 16 outward, at this time, the inflatable air bag 16 is reduced, and the geotechnical cloth in the form of a winding drum is taken off from the loop roller 13 and the inner support cylinder 14, and the unloading operation is completed.

[0039] The basic principle, main features and advantages of the utility model are shown and described above. Those skilled in the art should understand that the utility model is not limited by the above examples, the above examples and descriptions in the specification are only preferred examples of the utility model, and are not used to limit the utility model, various changes and improvements of the utility model can be made without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A device for geotextile winding and cutting integrated, comprising a support plate (1), characterized in that: The support plate (1) is fixedly installed with a driving motor (10), the output shaft end of the driving motor (10) is fixedly installed with a fixed disc (12), the front side of the fixed disc (12) is fixedly installed with a horizontal surrounding roller (13) and an inner support cylinder (14), the inner wall of the inner support cylinder (14) is fixedly installed with a micro air pump (15), the outer part of the inner support cylinder (14) is fixedly installed with an inflatable air bag (16), a gas chamber (161) is arranged between the inflatable air bag (16) and the inner support cylinder (14), the suction end of the micro air pump (15) is fixedly installed with a conveying pipe (152), the end of the conveying pipe (152) is fixedly installed on the inner support cylinder (14) and communicates with the gas chamber (161), the support plate (1) is also fixedly installed with a support frame (2), the front side of the top plate body of the support frame (2) is fixedly installed with a guide rail (3), the end of the guide rail (3) is fixedly installed with a servo motor (31), the output shaft end of the servo motor (31) is fixedly installed with a lead screw (32), the lead screw (32) is threadedly connected with a sliding block (33), the sliding block (33) is slidably connected with the guide rail (3), and the sliding block (33) is provided with a cutting knife (36).

2. The geotextile winding and cutting integrated device according to claim 1, characterized in that: The guide rail (3) is provided with a sliding groove (30) arranged along the length direction of the guide rail (3), and the sliding block (33) is located in the sliding groove (30) and slidably connected with the sliding groove (30).

3. The geotextile winding and cutting integrated device according to claim 1, characterized in that: The support plate (1) is fixedly installed with a bearing seat (11), and the output shaft of the driving motor (10) penetrates through the bearing seat (11) and is rotatably connected with the bearing seat (11).

4. The geotextile winding and cutting integrated device according to claim 1, characterized in that: The end of the inner support cylinder (14) communicates with the outside, and the air inlet end of the micro air pump (15) is fixedly installed with a gas pipe (151).

5. The geotextile winding and cutting integrated device according to claim 1, characterized in that: The top plate body of the support frame (2) is fixedly installed with two left and right vertical plates (20) which are symmetrical to each other, and two upper and lower guide rollers (21) which are symmetrical to each other are rotatably connected between the two vertical plates (20).

6. The geotextile winding and cutting integrated device according to claim 5, characterized in that: A through gap (211) is arranged between the two guide rollers (21), and the through gap (211) is located at the same height as the surrounding roller (13).

7. The geotextile winding and cutting integrated device according to claim 1, characterized in that: The front end of the sliding block (33) is fixedly installed with a rectangular rod (34), the top end of the cutting knife (36) is fixedly installed with a fixed sleeve (35), the fixed sleeve (35) is sleeved on the rectangular rod (34) and fixedly connected with the rectangular rod (34) through a fastening screw.

8. The geotextile winding and cutting integrated device according to claim 7, characterized in that: The cross sections of the rectangular rod (34) and the fixed sleeve (35) are rectangular, and the size of the fixed sleeve (35) is matched with the size of the rectangular rod (34).

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