Auxiliary installation device for cable membrane boundary opposite-pulling joint

Abstract

The utility model discloses a cable membrane boundary opposite-pulling node installation auxiliary device, which relates to the technical field of membrane structure installation tools and comprises an installation frame, a storage battery box fixedly connected to the upper surface of the installation frame, a handle fixedly connected to the upper surface of the installation frame, and a traction mechanism arranged below the installation frame. Two symmetrical measuring mechanisms are arranged outside the mounting frame, and a first film body is arranged on the right side of the mounting frame. By arranging the traction mechanism, the first film body, the second film body, the connecting block and the inserting block, the connecting block and the inserting block can be dragged through the arranged traction mechanism during use, so that connection and installation between the first film body and the second film body are facilitated, and the device can be suitable for being used when the distance between the two film bodies is large. The problems that the traction distance of an existing device is limited, and when the distance between every two adjacent film bodies is large, traction of a connecting block and an inserting block cannot be achieved are solved, the limitation of the device is effectively reduced, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of membrane structure installation tool, specifically a kind of cable membrane boundary pull joint installation auxiliary device. BACKGROUND

[0002] When membrane structure is installed, tight rope or tensioning jack is often used to tension the boundary cable intermediate node, so that the boundary cable intermediate node of adjacent two membrane bodies moves to target position and is connected.

[0003] According to the Chinese patent with application No.201921359741.3, a kind of cable membrane boundary pull joint installation auxiliary device is disclosed.The cable membrane boundary pull joint installation auxiliary device includes through center jack, outer tube and toothed piston, the outer tube inner wall is equipped with tooth, toothed piston is installed in outer tube, and the tooth of toothed piston can be engaged with the tooth of outer tube inner wall, through center jack is fixedly connected with outer tube, toothed piston is connected with pull rod, pull rod is connected with through center jack, fixed traction seat is provided on outer tube, passive traction seat is provided on toothed piston.

[0004] With the above scheme, construction is more convenient, and reliability is higher, but the above scheme has limitations in actual use, through cable membrane boundary connecting plate, traction seat, boundary cable intermediate node, passive traction seat, through center jack, pull rod, toothed piston and outer tube cooperate, so that the connection of adjacent module body can be realized, but the distance that the above device can pull is limited, when the spacing between adjacent two membrane bodies is large, the traction of cable membrane boundary connecting plate and boundary cable intermediate node cannot be realized, the limitation of device is large, and the practicality is not strong, therefore, we provide a kind of cable membrane boundary pull joint installation auxiliary device to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at making up for the deficiency of prior art, and provides a cable membrane boundary pull joint installation auxiliary device.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of cable membrane boundary pull joint installation auxiliary device, including mounting bracket, the upper surface of the mounting bracket is fixedly connected with battery box, the upper surface of the mounting bracket is fixedly connected with handle, the lower of the mounting bracket is equipped with traction mechanism, the outside of the mounting bracket is equipped with two symmetrical measuring mechanism, the right side of the mounting bracket is equipped with first membrane body, the outer surface of the first membrane body is fixedly connected with connecting block, the left side of the mounting bracket is equipped with second membrane body, the outer surface of the second membrane body is fixedly connected with plug-in block.

[0007] Furthermore, the traction mechanism includes a mounting plate, an outer surface of the mounting plate is fixedly connected to an outer surface of the mounting frame, an upper surface of the mounting plate is fixedly connected to a motor, and an output end of the motor is fixedly connected to a first rotating shaft.

[0008] Furthermore, the outer surface of the first rotating shaft is rotatably connected to the inside of the mounting plate, the bottom surface of the first rotating shaft is fixedly connected to a first gear, the internal rotation of the mounting plate is connected to two symmetrical second rotating shafts, the outer surfaces of the two second rotating shafts are fixedly connected to second gears, the first gear and the second gear are meshed, and the bottom surface of the mounting plate is fixedly connected to a stabilizing plate.

[0009] Furthermore, the outer surfaces of the two second rotating shafts are rotatably connected to the interior of the stabilizing plate, the outer surfaces of the two second rotating shafts are fixedly connected to rope winding rollers, the outer surfaces of the two rope winding rollers are wrapped with pull ropes, and the ends of the two pull ropes away from the rope winding rollers are fixedly connected to pull blocks.

[0010] Furthermore, the interiors of the two pulling blocks are rotatably connected to threaded barrels, the upper surfaces of the connecting block and the plug-in block are fixedly connected to threaded blocks, and the outer surfaces of the two threaded blocks are threadedly connected to the interiors of the threaded barrels.

[0011] Furthermore, the measuring mechanism includes a graduated cylinder, the outer surface of which is fixedly connected to the outer surface of the mounting frame, a first screw hole is provided on the upper surface of the graduated cylinder, a second screw hole is provided on the upper surface of the graduated cylinder, and a slider is slidably connected to the interior of the graduated cylinder.

[0012] Furthermore, a third screw hole is provided on the upper surface of the slider, a scale rod is fixedly connected to the outer surface of the slider, the outer surface of the scale rod is slidably connected to the interior of the scale cylinder, the internal thread of the first screw hole is connected to a fixing screw, and the outer surface of the fixing screw is connected to the internal thread of the third screw hole.

[0013] Compared with the existing technology, the cable-membrane boundary tension node installation auxiliary device has the following beneficial effects:

[0014] 1. The utility model is provided with a traction mechanism, a first membrane body, a second membrane body, a connecting block and a plug-in block. When in use, the traction mechanism can be used to pull the connecting block and the plug-in block to facilitate the connection and installation between the first membrane body and the second membrane body. In addition, the utility model is suitable for use when the distance between the two membrane bodies is large, which solves the problem that the existing device can only pull a limited distance. When the distance between two adjacent membrane bodies is large, the connecting block and the plug-in block cannot be pulled, which effectively reduces the limitations of the device and improves the practicality of the device.

[0015] 2, the utility model discloses a fixed screw rod, scale cylinder, first screw hole, second screw hole, sliding block, third screw hole and scale rod are set, when using, through scale cylinder and scale rod cooperation, the spacing between mounting frame and first membrane body, mounting frame and second membrane body can be measured, the data measured is added and divided by two, the length of single pull rope required to extend outside mounting frame can be obtained, when the spacing between two membrane bodies is small, the fixed screw rod can be screwed out from the inside of first screw hole and third screw hole, the limiting of sliding block is released, then scale rod is moved, sliding block is moved in the inside of scale cylinder, until second screw hole and third screw hole coincide, at this moment, the fixed screw rod is screwed into the inside of second screw hole and third screw hole, can realize the storage of scale rod, only scale cylinder can be used. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the schematic diagram of the front view structure of the utility model;

[0017] Figure 2 It is the schematic diagram of the traction mechanism of the utility model;

[0018] Figure 3 It is the schematic diagram of the partial structure of the traction mechanism of the utility model;

[0019] Figure 4 It is the schematic diagram of the plug-in block of the utility model;

[0020] Figure 5 It is the schematic diagram of the connecting block of the utility model;

[0021] Figure 6 It is the schematic diagram of the partial structure of the measuring mechanism of the utility model Figure 1 ;

[0022] Figure 7 It is the schematic diagram of the partial structure of the measuring mechanism of the utility model Figure 2 ;

[0023] Figure 8 It is the schematic diagram of the fixed screw rod in the measuring mechanism of the utility model.

[0024] In the drawing: 1, mounting frame; 2, battery box; 3, handle; 4, traction mechanism; 401, mounting plate; 402, motor; 403, first rotating shaft; 404, first gear; 405, second rotating shaft; 406, second gear; 407, rope winding roller; 408, stabilizing plate; 409, pull rope; 410, pull block; 411, threaded cylinder; 412, threaded block; 5, measuring mechanism; 501, fixed screw rod; 502, scale cylinder; 503, first screw hole; 504, second screw hole; 505, sliding block; 506, third screw hole; 507, scale rod; 6, first membrane body; 7, connecting block; 8, second membrane body; 9, plug-in block. DETAILED DESCRIPTION

[0025] The principles and characteristics of the utility model are described below in combination with the drawings, and the examples are only used to explain the utility model and not to limit the scope of the utility model.

[0026] The embodiment provides a cable membrane boundary opposite-pulling node installation auxiliary device, through setting traction mechanism 4, first membrane body 6, second membrane body 8, connecting block 7 and plug-in block 9, when using, the traction mechanism 4 set can be used to pull connecting block 7 and plug-in block 9, to facilitate the connection installation between first membrane body 6 and second membrane body 8, and the device can be applicable to the interval between two membrane bodies is larger, solve the distance limited that current device can pull, when the interval between adjacent two membrane bodies is larger, the problem that the traction of connecting block 7 and plug-in block 9 will not be realized, effectively reduce the limitation of device, improve the practicability of device.

[0027] Referring to Figures 1-8 A cable membrane boundary opposite-pulling node installation auxiliary device, comprising a mounting frame 1, the upper surface of mounting frame 1 is fixedly connected with a battery box 2.

[0028] The battery box 2 is used to provide electric energy for the motor 402.

[0029] The upper surface of the mounting frame 1 is fixedly connected with a handle 3.

[0030] The handle 3 includes two vertical blocks and a round rod, wherein the surface of the round rod is provided with a layer of hard rubber material for preventing slipping and bruising hands.

[0031] The lower portion of the mounting frame 1 is provided with a traction mechanism 4.

[0032] The traction mechanism 4 includes a mounting plate 401, the outer surface of the mounting plate 401 is fixedly connected with the outer surface of the mounting frame 1, the upper surface of the mounting plate 401 is fixedly connected with a motor 402, and the output end of the motor 402 is fixedly connected with a first rotating shaft 403.

[0033] The motor 402 can release the pull rope 409 on the rope winding roller 407 by reversing, and the pull rope 409 can be wound on the rope winding roller 407 by forward rotation of the motor 402.

[0034] The outer surface of the first rotating shaft 403 is rotatably connected with the inside of the mounting plate 401, the bottom surface of the first rotating shaft 403 is fixedly connected with a first gear 404, the inside of the mounting plate 401 is rotatably connected with two symmetrical second rotating shafts 405, the outer surfaces of the two second rotating shafts 405 are fixedly connected with second gears 406, the first gear 404 and the second gears 406 are engaged, and the bottom surface of the mounting plate 401 is fixedly connected with a stabilizing plate 408.

[0035] The stable plate 408 is provided with a placing groove, and when the through holes on the surfaces of the connecting block 7 and the plug-in block 9 are coincided, the fixing bolt can be placed into the through hole through the placing groove.

[0036] The outer surfaces of the two second rotating shafts 405 are rotationally connected with the inner part of the stable plate 408, and the outer surfaces of the two second rotating shafts 405 are fixedly connected with the rope winding rollers 407.

[0037] When the threaded cylinder 411 is screwed on the threaded block 412, the distance between the mounting frame 1 and the pull block 410 is equal to the distance between the mounting frame 1 and the membrane.

[0038] The inner parts of the two pull blocks 410 are rotationally connected with the threaded cylinder 411, the upper surfaces of the connecting block 7 and the plug-in block 9 are fixedly connected with the threaded block 412, and the outer surfaces of the two threaded blocks 412 are screwedly connected with the inner part of the threaded cylinder 411.

[0039] In use, the length of the rope 409 required to be stretched out of the mounting frame 1 is obtained by using the measuring mechanism 5, then the threaded cylinder 411 is screwed on the threaded block 412, and then the motor 402 is rotated in the forward direction to drive the first rotating shaft 403 to rotate, drive the first gear 404 to rotate, drive the two second rotating shafts 405 to rotate under the meshing action of the first gear 404 and the second gear 406, drive the rope winding roller 407 to rotate, make the rope 409 gradually wind on the rope winding roller 407, drive the pull block 410 to move, drive the connecting block 7 and the plug-in block 9 to move towards each other, until the plug-in block 9 is inserted into the inner part of the connecting block 7, and the through holes on the surfaces of the connecting block 7 and the plug-in block 9 are coincided, and finally the connecting block 7 and the plug-in block 9 are fixed by using the fixing bolt, so that the connection and installation between the first membrane 6 and the second membrane 8 are realized.

[0040] The outer part of the mounting frame 1 is provided with two symmetrical measuring mechanisms 5.

[0041] The measuring mechanism 5 comprises a scale cylinder 502, the outer surface of the scale cylinder 502 is fixedly connected with the outer surface of the mounting frame 1, the upper surface of the scale cylinder 502 is provided with a first screw hole 503, the upper surface of the scale cylinder 502 is provided with a second screw hole 504, and the inner part of the scale cylinder 502 is slidably connected with a sliding block 505.

[0042] The surfaces of the scale cylinder 502 and the scale rod 507 are provided with scales.

[0043] The upper surface of the sliding block 505 is provided with a third threaded hole 506, and the outer surface of the sliding block 505 is fixedly connected with a scale rod 507, the outer surface of the scale rod 507 is slidably connected with the inner part of the scale cylinder 502, the inner part of the first threaded hole 503 is threadedly connected with a fixed screw rod 501, and the outer surface of the fixed screw rod 501 is threadedly connected with the inner part of the third threaded hole 506.

[0044] The handle surface of the top end of the fixed screw rod 501 is provided with a layer of hard rubber material for preventing slipping and bruising hands.

[0045] In use, the distance between the mounting frame 1 and the first film body 6 and the distance between the mounting frame 1 and the second film body 8 can be measured by cooperation of the scale cylinder 502 and the scale rod 507, the measured data is added and divided by two, and then the length of the single pull rope 409 required to be stretched out of the mounting frame 1 is obtained, when the distance between the two film bodies is small, the fixed screw rod 501 is screwed out of the inner part of the first threaded hole 503 and the third threaded hole 506, the limiting of the sliding block 505 is released, then the scale rod 507 is moved to drive the sliding block 505 to move in the inner part of the scale cylinder 502, until the second threaded hole 504 and the third threaded hole 506 are coincided, at this time, the fixed screw rod 501 is screwed into the inner part of the second threaded hole 504 and the third threaded hole 506, the scale rod 507 can be stored, and only the scale cylinder 502 is used.

[0046] The right side of the mounting frame 1 is provided with the first film body 6, the outer surface of the first film body 6 is fixedly connected with a connecting block 7, and the left side of the mounting frame 1 is provided with the second film body 8, and the outer surface of the second film body 8 is fixedly connected with a plug-in block 9.

[0047] The surfaces of the connecting block 7 and the plug-in block 9 are both provided with through holes, when the two through holes are coincided, a fixed bolt can be put in to fix the connecting block 7 and the plug-in block 9.

[0048] Working principle: in use, the measuring mechanism 5 is used to obtain the length of the pull rope 409 outside the mounting frame 1, then the threaded cylinder 411 is screwed on the threaded block 412, the motor 402 is rotated in the positive direction, the first shaft 403 is rotated, the first gear 404 is rotated, the two second shafts 405 are rotated under the meshing action of the first gear 404 and the second gear 406, the winding roller 407 is rotated, the pull block 410 is moved, the connecting block 7 and the plug-in block 9 are moved towards each other, until the plug-in block 9 is inserted into the inside of the connecting block 7, and the through holes on the surfaces of the connecting block 7 and the plug-in block 9 are coincided, finally the connecting block 7 and the plug-in block 9 are fixed by the fixing bolt, the connection and installation between the first membrane body 6 and the second membrane body 8 are realized, and the device can be applied to the case that the distance between two membrane bodies is large, solves the problem that the existing device can only pull a limited distance, and cannot pull the connecting block 7 and the plug-in block 9 when the distance between two adjacent membrane bodies is large, effectively reduces the limitation of the device, and improves the practicability of the device; in use, the distance between the mounting frame 1 and the first membrane body 6 and the distance between the mounting frame 1 and the second membrane body 8 can be measured by the cooperation of the scale cylinder 502 and the scale rod 507, the measured data is added and divided by two, and the length of a single pull rope 409 outside the mounting frame 1 is obtained, when the distance between two membrane bodies is small, the fixing screw rod 501 is screwed out from the inside of the first screw hole 503 and the third screw hole 506, the sliding block 505 is released, then the scale rod 507 is moved, the sliding block 505 is moved in the inside of the scale cylinder 502, until the second screw hole 504 and the third screw hole 506 are coincided, at this time, the fixing screw rod 501 is screwed into the inside of the second screw hole 504 and the third screw hole 506, the scale rod 507 is realized, and only the scale cylinder 502 is used.

[0049] The above only describes the preferred embodiments of the present application, and is not used to limit the present application, any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A cable-membrane boundary counter-pull node installation aid comprising a mounting frame (1), characterised in that: The upper surface of the mounting frame (1) is fixedly connected with a battery box (2), the upper surface of the mounting frame (1) is fixedly connected with a handle (3), the lower portion of the mounting frame (1) is provided with a traction mechanism (4), the outside of the mounting frame (1) is provided with two symmetrical measuring mechanisms (5), the right side of the mounting frame (1) is provided with a first film body (6), the outer surface of the first film body (6) is fixedly connected with a connecting block (7), the left side of the mounting frame (1) is provided with a second film body (8), and the outer surface of the second film body (8) is fixedly connected with a plug-in block (9).

2. A device for assisting in the installation of a cable-membrane boundary tension joint according to claim 1, wherein: The traction mechanism (4) comprises a mounting plate (401), the outer surface of the mounting plate (401) is fixedly connected with the outer surface of the mounting frame (1), and the upper surface of the mounting plate (401) is fixedly connected with a motor (402).

3. A device for assisting in the installation of a cable-membrane boundary counter-pulley node according to claim 2, characterised in that: The outer surface of the first rotating shaft (403) is rotatably connected with the inside of the mounting plate (401), the bottom surface of the first rotating shaft (403) is fixedly connected with a first gear (404), the inside of the mounting plate (401) is rotatably connected with two symmetrical second rotating shafts (405), the outer surfaces of the two second rotating shafts (405) are fixedly connected with second gears (406), the first gear (404) and the second gear (406) are meshed, and the bottom surface of the mounting plate (401) is fixedly connected with a stabilizing plate (408).

4. A device for assisting in the installation of a cable-membrane boundary counter-pulley node according to claim 3, wherein: The outer surfaces of the two second rotating shafts (405) are rotatably connected with the inside of the stabilizing plate (408), the outer surfaces of the two second rotating shafts (405) are fixedly connected with rope winding rollers (407), the outer surfaces of the two rope winding rollers (407) are wound with pull ropes (409), and the ends, away from the rope winding rollers (407), of the two pull ropes (409) are fixedly connected with pull blocks (410).

5. A device for assisting in the installation of a cable-membrane boundary counter-pulley node according to claim 4, wherein: The insides of the two pull blocks (410) are rotatably connected with threaded cylinders (411), the upper surfaces of the connecting block (7) and the plug-in block (9) are fixedly connected with threaded blocks (412), and the outer surfaces of the two threaded blocks (412) are screwedly connected with the insides of the threaded cylinders (411).

6. A device for assisting in the installation of a cable-membrane boundary counter-pulley node according to claim 1, characterized in that: The measuring mechanism (5) comprises a scale cylinder (502), the outer surface of the scale cylinder (502) is fixedly connected with the outer surface of the mounting frame (1), the upper surface of the scale cylinder (502) is provided with a first screw hole (503), the upper surface of the scale cylinder (502) is provided with a second screw hole (504), and the inside of the scale cylinder (502) is slidably connected with a sliding block (505).

7. A device for assisting in the installation of a cable-membrane boundary counter-pulley node according to claim 6, wherein: The upper surface of the sliding block (505) is provided with a third screw hole (506), the outer surface of the sliding block (505) is fixedly connected with a scale rod (507), the outer surface of the scale rod (507) is slidably connected with the inside of the scale cylinder (502), the inside of the first screw hole (503) is screwedly connected with a fixed screw rod (501), and the outer surface of the fixed screw rod (501) is screwedly connected with the inside of the third screw hole (506).

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