A sloping roof pouring track vibration device and method
By designing a track-mounted vibratory compactor on the sloping roof and using a winch and locking mechanism to precisely position the vibrator, the problem of difficult concrete compaction during sloping roof construction was solved, improving construction quality and flexibility.
Patent Information
- Application Number
- CN202311382111.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-10-24
- Publication Date
- 2025-12-05
- Estimated Expiration
- 2043-10-24
AI Technical Summary
Concrete vibration is difficult to apply during the construction of sloping roofs, especially on steep sloping roofs where it is difficult to control the density of the concrete, which can easily lead to quality problems such as pitting, exposed reinforcement, honeycombing, and holes.
A track-based vibratory compaction device for sloping roof pouring is adopted, including a track, a winch, a traveling mechanism, and a hoisting rope. The length of the hoisting rope is controlled by the winch, and the vibrator is positioned by the locking mechanism. Combined with the trapezoidal track design, it ensures that the vibrator is accurately positioned and works stably on the sloping roof.
It enables convenient and precise concrete vibration construction on sloping roofs, improving construction quality, reducing construction costs, and enhancing construction flexibility and positional accuracy.
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Figure CN117266471B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of building construction, and in particular to a sloping roof pouring track vibrating device and method. BACKGROUND
[0002] In recent years, a large part of civil buildings have adopted sloping roof design. The sloping roof can effectively resist leakage, heat insulation, smooth drainage, improve the living environment of the top floor, increase the use of space, improve the space utilization rate, and at the same time increase the aesthetic effect, and is more and more favored by home buyers. The roofs of these buildings generally have the characteristics of steep slope, large span, high requirement for formwork support, difficult inclined operation surface construction, and difficult control of concrete construction quality.
[0003] The existing large slope sloping roof usually adopts two methods: one is a single formwork method, which is commonly used but the compactness of the concrete is difficult to control, and the surface is prone to appear rough and exposed reinforcement, resulting in quality problems such as roof leakage; and the other is a whole double formwork method, due to the small thickness of the plate, the intermediate gap is less than 50mm after removing the reinforcement and the protective layer, if there is an error in the reinforcement binding, it is more difficult to insert the vibrating rod, and the concrete is not easy to vibrate, which is prone to quality problems such as honeycomb and dog hole, and the construction cost is high.
[0004] When the flat plate vibrator is used for vibrating operation, the reinforcement binding error can be compensated, but the flat plate vibrator is not easy to position on the inclined surface, causing difficulty in concrete vibrating construction.
[0005] Therefore, in the existing technology, there is a technical problem of difficulty in concrete vibrating construction in the process of sloping roof construction. SUMMARY
[0006] The present application provides a sloping roof pouring track vibrating device and method, which solves the technical problem of difficulty in concrete vibrating construction in the process of sloping roof construction in the prior art.
[0007] Some embodiments for solving the above technical problems include:
[0008] In a first aspect: a sloping roof pouring track vibrating device, comprising a track arranged along the ridge of the roof to be constructed, a winch located at one end of the track, and a walking mechanism moving along the track, wherein a sling is arranged between the walking mechanism and the winch, and the sling is slidingly provided with a vibrator;
[0009] The track includes a plurality of guide rails inserted end to end, and the guide rails are fixed to the roof to be constructed by a support frame.
[0010] The walking mechanism comprises a seat body, the seat body is provided with rollers which are displaced along the track, the rollers are multiple, the rollers are located on both sides of the track, and the track has a trapezoidal cross section shape with a narrow upper part and a wide lower part.
[0011] The walking mechanism further comprises a driving motor which is arranged on the seat body and used to drive the rollers to rotate so that the walking mechanism is displaced along the track, and the seat body is further provided with a locking mechanism which is used to lock the seat body to the track.
[0012] The vibrator is located at a vibration position according to a construction process.
[0013] The position of the vibrator is determined according to the vibration position, and the length of a hoisting rope between the vibrator and the seat body and the length of the hoisting rope between the vibrator and the winch are determined according to the position of the vibrator.
[0014] The distance between the seat body and the winch is determined according to the length between the vibrator and the seat body.
[0015] The seat body is displaced to a target position according to the distance between the seat body and the winch, and the seat body is locked to the target position by using the locking mechanism.
[0016] The vibrator is located at the vibration position by using the position of the seat body and the length of the hoisting rope between the vibrator and the seat body.
[0017] Preferably, the seat body is further provided with a counterweight device which is used to make the forces on both sides of the seat body uniform, the counterweight device is located on a side of the seat body which is away from the vibrator, the counterweight device is a counterweight block, or the counterweight device is a vibrator which is symmetrically arranged with the vibrator, and the vibrator is arranged between the winch and the seat body by using a separate hoisting rope.
[0018] Preferably, the seat body is provided with a pulley which is used to fix the hoisting rope, the pulley is fixed to the seat body by using a connecting seat, the connecting seat is provided with a spherical groove, the pulley is provided with a ball which is matched with the spherical groove, a connecting rod is arranged between the pulley and the ball, the pulley is rotationally connected to the connecting rod, the depth of the spherical groove is greater than the radius of the ball, and a lubricating layer is arranged between the spherical groove and the ball.
[0019] Preferably, the connecting seat is fixed to the seat body by using a screw, a mounting plate is arranged on the surface of the connecting seat which is in contact with the seat body, the mounting plate and the connecting seat are in an integral structure, the mounting plate is provided with a through hole in which the screw is arranged, the seat body is provided with a screw hole which is matched with the screw, and the seat body is uniformly provided with the screw holes.
[0020] As preferred, one end of the guide rail is provided with a plug-in part, the other end of the guide rail is provided with a plug-in slot matched with the plug-in part, the plug-in part is an integral structure with the guide rail, the cross-sectional shape of the plug-in part is a trapezoid with narrow top and wide bottom, the support frame comprises vertical rods and fixing rods arranged at the lower ends of the vertical rods, the lower end of each vertical rod is provided with two fixing rods, the fixing rods are arranged obliquely, the fixing rods are parallel to the roof to be constructed, the fixing rods are an integral structure with the vertical rods, the guide rail is welded to the vertical rods, and the seat body is provided with a clearance slot preventing the seat body from interfering with the vertical rods.
[0021] As preferred, the locking mechanism comprises an electromagnet mounted on the seat body and a locking block slidingly arranged on the seat body, the tracks are uniformly provided with protrusions, locking slots are formed between adjacent two protrusions, the width of the locking slot is greater than the width of the locking block, the electromagnet drives the locking block to enter or leave the locking slot, and the seat body is provided with a guide hole, a part of the locking block is always located in the guide hole.
[0022] As preferred, the hoist is fixed to the scaffold at one end of the track through a mounting bracket, the mounting bracket comprises first and second inclined rods, a cross rod is arranged between the first and second inclined rods, the first inclined rod is welded to the cross rod, the second inclined rod is welded to the cross rod, and the first and second inclined rods are fixed to the scaffold through bolts.
[0023] As preferred, the mounting bracket is provided with a guide wheel guiding the lifting rope, the guide wheel is rotatably connected to the mounting bracket, the mounting bracket is welded with a bracket body, the guide wheel is rotatably connected to the bracket body, and the guide wheel is mounted to the mounting bracket through the bracket body.
[0024] In the second aspect, a method for pouring and vibrating a sloping roof track comprises the following steps:
[0025] The bottom mold is constructed according to the inclination angle of the roof to be constructed;
[0026] The reinforcement is bound on the completed bottom mold;
[0027] The face mold is constructed on the bottom mold with bound reinforcement to form a pouring space;
[0028] The slump of the concrete is determined according to the inclination angle of the roof to be constructed, and the concrete meeting the slump requirement is poured into the pouring space from bottom to top;
[0029] The concrete in the pouring space is vibrated by using the sloping roof pouring track vibrating device of the first aspect.
[0030] Preferably, the concrete that meets the requirements is poured into the pouring space from bottom to top using a method of simultaneous pouring and vibration. The pouring space is divided into at least two pouring areas from bottom to top. The pouring area located below is vibrated before the pouring area located above is poured.
[0031] Compared with the prior art, the present invention has the following advantages:
[0032] 1. By setting up a winch, a traveling mechanism, and a hoisting rope, the hoisting rope, in conjunction with the traveling mechanism, can easily position the vibrator. The length of the hoisting rope is controlled by the winch, which makes it easy to position the vibrator at the target location and perform vibration operations at the target location, thus making the construction of sloping roofs convenient.
[0033] 2. By setting a locking mechanism, the seat body is locked onto the track, ensuring that the seat body is in the correct position on the track. This improves the positional accuracy of the seat body on the track, resulting in higher positional accuracy of the vibrator when the suspension rope positions the vibrator through the traveling mechanism. Furthermore, the position of the vibrator is less likely to change during operation, further facilitating the construction of sloping roofs.
[0034] 3. By setting the cross-sectional shape of the track to a trapezoid that is narrower at the top and wider at the bottom, the seat body is not easy to rotate along the track. At the same time, the seat body will not move downward under the action of gravity. There is no need to set up an independent positioning mechanism to position the seat body relative to the track, thereby simplifying the structure of the walking mechanism, reducing the manufacturing cost of the walking mechanism, and making the walking mechanism easy to maintain.
[0035] 4. By setting the track to a trapezoidal cross-section that is narrower at the top and wider at the bottom, the track has high bending strength. During use, the track is not prone to bending deformation, which makes the seat body have high positional accuracy, and thus the vibrator has high positional accuracy.
[0036] 5. The track consists of several guide rails that are inserted together. The track adopts a split structure, and different track lengths can be set according to different construction environments. The track has better versatility and can be used for roof construction of different specifications.
[0037] 6. By setting up a support frame to support the track, and the track being a certain distance from the ridge, the seat is less likely to interfere with the ridge. Attached Figure Description
[0038] For illustrative purposes, several embodiments of the invention are illustrated in the following figures. These figures are incorporated herein by reference and form part of the detailed description. In some instances, well-known structures and components are shown in block diagram form to avoid obscuring the concept of the subject matter of the invention.
[0039] Figure 1 Figure 1 is a schematic view of a first angle of a pouring rail vibration device for a sloping roof.
[0040] Figure 2 Figure 2 is a schematic view of a second angle of a pouring rail vibration device for a sloping roof.
[0041] Figure 3 Figure 3 is a schematic view of a guide rail.
[0042] Figure 4 Figure 4 is a schematic view of a contact between a roller and a guide rail.
[0043] Figure 5 Figure 5 is a schematic view of a first angle of a walking mechanism.
[0044] Figure 6 Figure 6 is a schematic view of a second angle of a walking mechanism.
[0045] Figure 7 Figure 7 is a schematic view of a third angle of a walking mechanism.
[0046] Figure 8 Figure 8 is a schematic view of a connecting seat.
[0047] Figure 9 Figure 9 is a schematic view of an assembly of a hoist and a mounting frame.
[0048] In the figure:
[0049] 1, rail, 11, guide rail, 111, plug-in part, 112, plug-in slot, 12, support frame, 121, vertical rod, 122, fixed rod, 13, protruding block, 131, locking slot.
[0050] 2, hoist, 21, mounting frame, 22, scaffold, 23, first inclined rod, 24, second inclined rod, 25, horizontal rod, 26, guide wheel, 27, frame body.
[0051] 3, walking mechanism, 31, seat body, 311, accommodation slot, 32, roller, 33, driving motor, 34, locking mechanism, 341, electromagnet, 342, locking block, 35, pulley, 351, connecting seat, 352, ball, 353, connecting rod, 354, mounting plate, 355, screw.
[0052] 4, hanging rope.
[0053] 5, vibrator. Embodiment
[0054] The detailed embodiments shown below are intended to be a description of various configurations of the subject technology and are not intended to represent the only configurations in which the subject technology can be practiced. The detailed embodiments include specific details for the purpose of providing a thorough understanding of the subject technology. However, it will be apparent to those skilled in the art that the subject technology can be practiced without
[0055] Referring to Figures 1 to 9 As shown in the first aspect: a kind of inclined roof pouring track vibrating device, including the track 1 being set along the roof ridge to be constructed, winch 2 in one end of the track 1 and walking mechanism 3 along the track 1 displacement, the walking mechanism 3 with winch 2 between being provided with sling 4, the vibrating device 5 of vibrating device 5 slidingly provided with;
[0056] The track 1 includes several guide rails 11 inserted at the head, and the guide rails 11 are fixed to the roof to be constructed by support frames 12;
[0057] The walking mechanism 3 includes a seat body 31, the seat body 31 is provided with a plurality of rollers 32 for displacement along the track 1, the rollers 32 are located on both sides of the track 1, and the cross-sectional shape of the track 1 is a trapezoidal shape with a narrow top and a wide bottom;
[0058] The walking mechanism 3 further includes a drive motor 33 arranged on the seat body 31 for driving the rollers 32 to rotate and enabling the walking mechanism 3 to displace along the track 1, and the seat body 31 is further provided with a locking mechanism 34 for locking the seat body 31 to the track 1; the drive motors 33 of the winch 2 are controlled to work by a controller, which is an ordinary electronic device in the prior art, and the specific structure and working principle thereof are referred to the prior art;
[0059] The winch 2 is an ordinary device in the prior art, which is used to wind the sling 4 to change the length of the sling 4 outside the winch 2. The sling 4 can be a steel wire rope. The sling 4 is mainly used to bear the weight of the vibrating device 5, and therefore, the sling 4 should have high strength. When the sling 4 is a steel wire rope, the sling 4 has higher strength.
[0060] The vibrating position of the vibrating device 5 is determined according to the construction process;
[0061] The position of the vibrating device 5 is determined according to the vibrating position, and the length of the sling 4 between the vibrating device 5 and the seat body 31 and the length of the sling 4 between the vibrating device 5 and the winch 2 are determined according to the position of the vibrating device 5;
[0062] The distance between the seat body 31 and the winch 2 is determined according to the length between the vibrating device 5 and the seat body 31.
[0063] The seat 31 is displaced to a target position according to the distance between the seat 31 and the winch 2, and the seat 31 is locked at the target position by the locking mechanism 34.
[0064] The vibrator is located at the vibrating position by the position of the seat 31 and the length of the sling 4 between the seat 31 and the vibrator 5.
[0065] Specifically, the contact point of the sling 4 with the winch 2 forms a first point, the contact point of the sling 4 with the vibrator 5 forms a second point, and the contact point of the sling 4 with the seat 31 forms a third point, and the three points form a triangle, wherein the position of the first point is determined, the position of the second point is determined according to the construction process, and the position of the third point is determined according to the length of the sling 4 after the first point and the second point are determined.
[0066] Generally, the line connecting the first point, the second point and the third point forms a right triangle, that is, the line connecting the second point and the third point is perpendicular to the line connecting the third point and the first point. The sling 4 has a certain flexibility, so after the positions of the first point and the third point are determined, the position of the second point, that is, the position of the vibrator 5, can change within a certain range, so that the vibrator 5 can complete the vibrating work within a certain range.
[0067] When it is necessary to change the position of the vibrator 5 within a larger range, the position of the third point, that is, the position of the seat 31, can be changed, and then the length of the sling 4 can be changed by the winch 2, so that the vibrator 5 can change position within a larger range, thereby enabling the overall roof to be constructed.
[0068] In some embodiments, the driving motor 33 can drive one or more rollers 32 to rotate through a worm gear mechanism, that is, taking the example of driving one roller 32 to rotate by the driving motor 33, wherein a worm gear is arranged on one roller 32, and a worm is arranged on the output shaft of the driving motor 33 and cooperates with the worm gear, the driving motor 33 drives the worm to rotate, and the worm drives the roller 32 to rotate through the worm gear, thereby enabling the roller 32 to drive the seat 31 to rotate.
[0069] A rubber layer can be arranged on the roller 32, and a pattern can be arranged on the track 1 to increase the friction coefficient between the roller 32 and the track 1, so as to prevent the roller 32 from slipping relative to the track 1, and enable the roller 32 to effectively drive the seat 31 to displace.
[0070] When the roller 32 and the track 1 have a large friction coefficient, the position of the seat 31 can be positioned by the frictional resistance between the track 1 and the roller 32. Since the worm cannot drive the worm gear to rotate, the roller 32 will not rotate after the driving motor 33 stops working, and at this time, the position of the seat 31 relative to the track 1 is locked.
[0071] When the frictional resistance is not enough to position the seat body 31, the locking mechanism 34 is used to lock the position of the seat body 31, or the frictional resistance and the locking mechanism 34 are used to lock the position of the seat body 31, so that the seat body 31 has higher position accuracy.
[0072] Referring to Figures 5 to 9 In some embodiments, the seat body 31 is further provided with a counterweight device for making the forces on both sides of the seat body 31 uniform, the counterweight device is located on the side of the seat body 31 away from the vibrator 5, the counterweight device is a counterweight block, or the counterweight device is a vibrating device symmetrically arranged with the vibrator 5, wherein the vibrating device is arranged between the hoist 2 and the seat body 31 through an independent hoisting rope 4.
[0073] The counterweight device is mainly used to make the forces on the seat body 31 uniform, and when a single-slope roof is constructed, the counterweight block can be used, and when a double-slope roof is constructed, the vibrating device can be used, and the vibrating device is the same as the vibrator 5.
[0074] The vibrator 5 has a certain weight, so the counterweight device needs to be arranged on the other side of the seat body 31 to make the forces on the seat body 31 uniform.
[0075] Referring to Figures 5 to 9 In some embodiments, the seat body 31 is provided with a pulley 35 for fixing the hoisting rope 4, the pulley 35 is fixed to the seat body 31 through a connecting seat 351, the connecting seat 351 is provided with a spherical groove, the pulley 35 is provided with a ball 352 matched with the spherical groove, a connecting rod 353 is arranged between the pulley 35 and the ball 352, the pulley 35 is rotationally connected to the connecting rod 353, the depth of the spherical groove is greater than the radius of the ball 352, and a lubricating layer is arranged between the spherical groove and the ball 352.
[0076] The ball 352 and the spherical groove cooperate to form a universal joint, so that the pulley 35 can move in multiple directions, thereby making the seat body 31 and the pulley 35 only bear the tensile force of the hoisting rope 4, and not bear the shearing force, and the connection between the hoisting rope 4 and the seat body 31 is not prone to stress concentration.
[0077] In some embodiments, the connecting seat 351 is fixed to the seat body 31 through a screw 355, a mounting plate 354 is arranged on the surface of the connecting seat 351 in contact with the seat body 31, the mounting plate 354 and the connecting seat 351 are of an integral structure, the mounting plate 354 is provided with a through hole for the screw 355, the seat body 31 is provided with a screw hole matched with the screw 355, and the seat body 31 is uniformly provided with the screw holes.
[0078] The seat body 31 is provided with screw holes, and the position of the connecting seat 351 can be adjusted, so that the connecting seat 351 can be moved to any position. When the position of the connecting seat 351 does not need to be displaced, the connecting seat 351 can be directly connected and welded to the seat body 31.
[0079] In some embodiments, one end of the guide rail 11 is provided with a plug-in part 111, and the other end of the guide rail 11 is provided with a plug-in slot 112 matched with the plug-in part 111. The plug-in part 111 is an integral structure with the guide rail 11, and the cross-sectional shape of the plug-in part 111 is a trapezoidal shape with a narrow upper part and a wide lower part.
[0080] In some embodiments, the support frame 12 includes vertical rods 121 and fixing rods 122 provided at the lower ends of the vertical rods 121. The lower end of each vertical rod 121 is provided with two fixing rods 122, the fixing rods 122 are inclinedly arranged, and the fixing rods 122 are parallel to the roof to be constructed. The fixing rods 122 are an integral structure with the vertical rods 121, the guide rail 11 is welded to the vertical rods 121, and the seat body 31 is provided with a clearance slot 311 to prevent interference between the seat body 31 and the vertical rods 121. The fixing rods 122 can be fixed to the main structure of the roof in any way to make the guide rail 11 have higher position accuracy.
[0081] In some embodiments, the locking mechanism 34 includes an electromagnet 341 mounted on the seat body 31 and a locking block 342 slidingly arranged on the seat body 31. The track 1 is uniformly provided with protrusions 13, and a locking slot 131 is formed between adjacent two protrusions 13. The width of the locking slot 131 is greater than the width of the locking block 342. The electromagnet 341 drives the locking block 342 to enter or leave the locking slot 131. The seat body 31 is provided with a guide hole, and a part of the locking block 342 is always located in the guide hole.
[0082] In some embodiments, the hoist 2 is fixed to a scaffold 22 located at one end of the track 1 through a mounting bracket 21. The mounting bracket 21 includes a first inclined rod 23 and a second inclined rod 24. A cross rod 25 is arranged between the first inclined rod 23 and the second inclined rod 24. The first inclined rod 23 is welded to the cross rod 25, and the second inclined rod 24 is welded to the cross rod 25. The first inclined rod 23 and the second inclined rod 24 are both fixed to the scaffold 22 by bolts.
[0083] In some embodiments, the mounting frame 21 is provided with a guide wheel 26 for guiding the hoisting rope 4, the guide wheel 26 is rotatably connected to the mounting frame 21, the mounting frame 21 is welded with a frame body 27, the guide wheel 26 is rotatably connected to the frame body 27, and the guide wheel 26 is mounted to the mounting frame 21 through the frame body 27.
[0084] In the second aspect, a method for pouring and vibrating a sloping roof track comprises the following steps:
[0085] According to the inclination angle of the roof to be constructed, the bottom mold is constructed;
[0086] After the construction is completed, the reinforcement is bound on the bottom mold;
[0087] After the reinforcement is bound, the surface mold is constructed on the bottom mold to form a pouring space;
[0088] According to the inclination angle of the roof to be constructed, the slump of the concrete is determined, and the concrete meeting the slump requirement is poured into the pouring space from bottom to top;
[0089] The concrete in the pouring space is vibrated by using the sloping roof pouring track vibrating device of the first aspect. The positioning method of the vibrator 5 is described above, and will not be repeated here.
[0090] In some embodiments, the method of pouring and vibrating simultaneously is used to pour the concrete meeting the requirement into the pouring space from bottom to top, wherein the pouring space is sequentially divided into at least two pouring areas from bottom to top, and the pouring area above is poured after the pouring area below is vibrated.
[0091] The above describes the subject technical solution of the present application and the corresponding details. It should be understood that the above description is only some embodiments of the subject technical solution of the present application, and some details can be omitted in the specific implementation.
[0092] In addition, in some embodiments of the above application, multiple embodiments can be combined for implementation, and various combination schemes are not listed one by one due to the length of the article. Those skilled in the art can freely combine the above embodiments according to the needs in the specific implementation to obtain a better application experience.
[0093] Those skilled in the art can obtain other detailed configurations or drawings when implementing the subject technical solution of the present application according to the subject technical solution of the present application and the drawings. Obviously, these details still belong to the scope covered by the subject technical solution of the present application without departing from the subject technical solution of the present application.
Claims
1. A sloping roof pouring track vibrating device, characterized in that: The utility model relates to a roof vibrating device, including the track (1) of setting along the roof ridge to be constructed, the winch (2) of being located one end of track (1) and the walking mechanism (3) of displacement along track (1), walking mechanism (3) with winch (2) between setting has the sling (4), the sling (4) slidingly sets the vibrator (5), track (1) includes a plurality of first and last joint guide rail (11), guide rail (11) is fixed to the roof to be constructed through support frame (12), walking mechanism (3) includes the seat body (31), seat body (31) is provided with the roller (32) of displacement along track (1), roller (32) has a plurality of, roller (32) is located the both sides of track (1), the cross section shape of track (1) is the trapezoidal of upper narrow lower wide, walking mechanism (3) still includes the drive motor (33) for driving roller (32) rotation and make walking mechanism (3) displacement along track (1) and be set up in seat body (31), seat body (31) still is provided with the locking mechanism (34) for locking seat body (31) in track (1), wherein, according to construction technology to determine the vibrating position of vibrator (5), according to vibrating position to determine the position of vibrator (5), and according to the position of vibrator (5) to determine the sling (4) length between vibrator (5) to seat body (31) and the sling (4) length between vibrator (5) and winch (2), according to the length between vibrator (5) and seat body (31) to determine the distance between seat body (31) and winch (2), according to the distance between seat body (31) and winch (2) make seat body (31) displacement to target position, and utilize locking mechanism (34) and lock seat body (31) in target position, through the position of seat body (31) and the sling (4) length between seat body (31) and vibrator (5) make vibrator (5) be located in vibrating position, seat body (31) still is provided with the counterweight equipment of making seat body (31) both sides force uniform, the counterweight equipment is located seat body (31) side away from vibrator (5), the counterweight equipment is counterweight block, or, the counterweight equipment is the vibrating equipment of setting up symmetrically with vibrator (5), wherein, the vibrating equipment is set up between winch (2) and seat body (31) through a independent sling (4).The seat body (31) is provided with a pulley (35) for fixing the hanging rope (4), the pulley (35) is fixed to the seat body (31) through a connecting seat (351), the connecting seat (351) is provided with a spherical groove, the pulley (35) is provided with a ball (352) matched with the spherical groove, a connecting rod (353) is arranged between the pulley (35) and the ball (352), the pulley (35) is rotationally connected to the connecting rod (353), the depth of the spherical groove is greater than the radius of the ball (352), and a lubricating layer is arranged between the spherical groove and the ball (352); the connecting seat (351) is fixed to the seat body (31) through a screw (355), the surface of the connecting seat (351) in contact with the seat body (31) is provided with a mounting plate (354), the mounting plate (354) and the connecting seat (351) are in an integral structure, the mounting plate (354) is provided with a through hole for penetrating the screw (355), the seat body (31) is provided with a screw hole matched with the screw (355), and the seat body (31) is uniformly provided with the screw holes; one end of the guide rail (11) is provided with a plug-in part (111), the other end of the guide rail (11) is provided with a plug-in groove (112) matched with the plug-in part (111), the plug-in part (111) and the guide rail (11) are in an integral structure, the cross-sectional shape of the plug-in part (111) is a trapezoidal shape with a narrow upper part and a wide lower part, the support frame (12) comprises a vertical rod (121) and a fixing rod (122) arranged at the lower end of the vertical rod (121), the lower end of each vertical rod (121) is provided with two fixing rods (122), the fixing rods (122) are arranged obliquely, the fixing rods (122) are parallel to the roof to be constructed, the fixing rods (122) and the vertical rods (121) are in an integral structure, the guide rail (11) is welded to the vertical rod (121), and the seat body (31) is provided with a gap slot (311) for preventing interference between the seat body (31) and the vertical rod (121); the locking mechanism (34) comprises an electromagnet (341) mounted on the seat body (31) and a locking block (342) slidingly arranged on the seat body (31), the track (1) is uniformly provided with a protrusion (13), a locking groove (131) is formed between adjacent two protrusions (13), the width of the locking groove (131) is greater than the width of the locking block (342), the electromagnet (341) drives the locking block (342) to enter or leave the locking groove (131), the seat body (31) is provided with a guide hole, and a part of the locking block (342) is always located in the guide hole.The winch (2) is fixed on a scaffold (22) at one end of the track (1) through a mounting frame (21), the mounting frame (21) comprises a first inclined rod (23) and a second inclined rod (24), a cross bar (25) is arranged between the first inclined rod (23) and the second inclined rod (24), the first inclined rod (23) is welded on the cross bar (25), the second inclined rod (24) is welded on the cross bar (25), the first inclined rod (23) and the second inclined rod (24) are both fixed on the scaffold (22) through bolts; the mounting frame (21) is provided with a guide wheel (26) for guiding the lifting rope (4), the guide wheel (26) is rotatably connected to the mounting frame (21), the mounting frame (21) is welded with a frame body (27), the guide wheel (26) is rotatably connected to the frame body (27), and the guide wheel (26) is mounted on the mounting frame (21) through the frame body (27).
2. A method of vibrating a sloping roof pouring track, characterized in that, The method comprises the following steps: completing bottom mold construction according to the inclination angle of the roof to be constructed; completing steel bar binding on the bottom mold after construction; completing face mold construction on the bottom mold after steel bar binding to form a pouring space; determining the slump of concrete according to the inclination angle of the roof to be constructed, and pouring the concrete meeting the slump requirement into the pouring space from bottom to top; and using the inclined roof pouring track vibrating device of claim 1 to vibrate the concrete in the pouring space.
3. The method of claim 2, wherein: The method adopts the method of pouring and vibrating simultaneously to pour the required concrete into the pouring space from bottom to top, wherein the pouring space is sequentially divided into at least two pouring areas from bottom to top, and the pouring area located above is poured after the pouring area located below is vibrated.
Citation Information
Patent Citations
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Construction tool beneficial to inclined roof thin surface layer concrete construction
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