CN210177528U - Template is used in clear water concrete construction of transformer substation owner basic - Google Patents

Abstract

The utility model relates to a construction technical field discloses a transformer substation owner becomes basic clear water concrete construction and uses template, including the framed, the upper end symmetry fixedly connected with support frame of framed, the common fixedly connected with brace table of one end that framed was kept away from to two support frames, the center department of brace table has seted up the rotation hole, the first bearing of downthehole fixedly connected with rotates, the inner circle fixedly connected with both ends open-ended screw thread section of thick bamboo of first bearing, the drill way that the rotation hole was passed to the upper end of screw thread section of thick bamboo upwards extends, the top of framed be equipped with framed inside casing assorted clamp plate, the upper end center department fixedly connected with threaded rod of clamp plate, the other end of threaded rod passes the screw thread section of thick bamboo and extends to the top of brace table, threaded rod and screw thread section of thick bamboo threaded connection, the. The utility model discloses with the concrete compaction in the framed, guaranteed the quality after the concrete placement shaping.

Description

Template is used in clear water concrete construction of transformer substation owner basic

Technical Field

The utility model relates to a construction technical field especially relates to a transformer substation becomes basic clear water concrete construction and uses template.

Background

Along with the improvement of living standard, the construction speed of high buildings is faster and faster, a reinforced concrete frame structure is the most widely applied structural form at present, and in the concrete engineering construction process, a template needs to be erected before concrete is poured to ensure the construction of members such as concrete walls, columns, beams and plates. The template is a template plate which enables concrete structures and components to be cast and molded according to designed positions, shapes and sizes. When clear water concrete of a main transformer foundation of a transformer substation is constructed, in order to ensure the quality of the poured and formed concrete, the concrete in the template needs to be compacted, and the existing template does not have the compacting function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art when the transformer substation becomes basic clear water concrete construction, in order to guarantee the quality behind the concrete placement shaping, need carry out the compaction to the concrete in the template, and current template does not possess the problem of compaction function, and the transformer substation who provides becomes basic clear water concrete construction and uses the template.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a formwork for construction of clear water concrete of a main transformer foundation of a transformer substation comprises a formwork frame, wherein the upper end of the formwork frame is symmetrically and fixedly connected with supporting frames, one ends of the two supporting frames, which are far away from the formwork frame, are jointly and fixedly connected with a supporting table, the center of the supporting table is provided with a rotating hole, a first bearing is fixedly connected in the rotating hole, the inner ring of the first bearing is fixedly connected with a threaded cylinder with two open ends, the upper end of the threaded cylinder penetrates through an orifice of the rotating hole and extends upwards, a pressing plate matched with the inner frame of the formwork frame is arranged above the formwork frame, the center of the upper end of the pressing plate is fixedly connected with a threaded rod, the other end of the threaded rod penetrates through the threaded cylinder and extends upwards the supporting table, the threaded rod is in threaded connection with the threaded cylinder, the lower end of the supporting table is symmetrically, the wall of the supporting table external thread cylinder is fixedly sleeved with a driven gear, the supporting table is rotatably connected with a rotating shaft through a second bearing, and the other end of the rotating shaft is fixedly connected with a driving gear meshed with the driven gear.

Preferably, the lower end of the threaded cylinder extends to the lower part of the first bearing, a stabilizing ring is fixedly sleeved on the cylinder wall of the threaded cylinder below the first bearing, a stabilizing groove is formed in the hole wall of the rotating hole below the first bearing, and one end, far away from the threaded cylinder, of the stabilizing ring extends into the stabilizing groove.

Preferably, a plurality of water through holes are uniformly arranged on the pressing plate in a matrix manner at equal intervals.

Preferably, one end of the driving gear, which is far away from the rotating shaft, is fixedly connected with a rotating handle, and the rotating handle is far away from the axis of the driving gear.

Preferably, one end of the threaded rod, which is far away from the pressing plate, is fixedly connected with an anti-falling plate.

Preferably, a plurality of rolling groove has been seted up to even equidistance on the annular lateral wall of stabilizing ring, and the inslot that rolls is equipped with rolling ball, the notch setting that rolls the groove is passed to the one end that the rolling groove tank bottom was kept away from to the ball, just ball roll connection is at the tank bottom of stabilizing the groove.

Compared with the prior art, the utility model provides a transformer substation becomes basic clear water concrete construction and uses template possesses following beneficial effect:

1. this transformer substation owner becomes template for basic clear water concrete construction, through setting up the framed, the support frame, a supporting bench, the rotation hole, first bearing, the thread section of thick bamboo, the clamp plate, the threaded rod, the telescopic link, driven gear, the second bearing, axis of rotation and driving gear, with concrete placement to the framed in, exert a turning force to the driving gear again, drive the thread section of thick bamboo through the driven gear with driving gear engaged with and rotate, because the spacing of telescopic link, the motion of vertical direction can only be done to the clamp plate, along with the rotation of thread section of thick bamboo, the threaded rod carries out the motion of vertical direction according to the direction of rotation of thread section of thick bamboo, the concrete in the framed is pushed down in the clamp plate downstream, with the concrete compaction in the framed, the quality after the concrete placement shaping has been guaranteed.

2. This transformer substation owner becomes basic clear water concrete construction and uses template through setting up stable ring and stable groove, and when a screw thread section of thick bamboo was when the first bearing internal rotation, a screw thread section of thick bamboo drove stable ring and carries out synchronous rotation at stable inslot, because the one end of ball offsets with the tank bottom in stable groove, along with the rotation of stable ring, stable ring drove the ball roll of rolling inslot for stable ring is at the downthehole stable rotation of rotating.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses with the concrete compaction in the framed, guaranteed the quality after the concrete placement shaping.

Drawings

Fig. 1 is a schematic view of a formwork for clear water concrete construction of a main transformer foundation of a transformer substation provided by the utility model;

fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: the device comprises a die frame 1, a support frame 2, a support table 3, a rotating hole 4, a first bearing 5, a threaded barrel 6, a pressing plate 7, a threaded rod 8, a telescopic rod 9, a driven gear 10, a second bearing 11, a rotating shaft 12, a driving gear 13, a stabilizing ring 14, a stabilizing groove 15, a water through hole 16, a rotating handle 17, an anti-dropping plate 18, a rolling groove 19 and balls 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a formwork for clear water concrete construction of a main transformer foundation of a transformer substation comprises a formwork frame 1, wherein the upper end of the formwork frame 1 is symmetrically and fixedly connected with support frames 2, one end of each support frame 2, which is far away from the formwork frame 1, is jointly and fixedly connected with a support table 3, the center of the support table 3 is provided with a rotating hole 4, a first bearing 5 is fixedly connected in the rotating hole 4, the inner ring of the first bearing 5 is fixedly connected with a threaded cylinder 6 with two open ends, the upper end of the threaded cylinder 6 penetrates through the hole opening of the rotating hole 4 and extends upwards, a press plate 7 matched with the inner frame of the formwork frame 1 is arranged above the formwork frame 1, the center of the upper end of the press plate 7 is fixedly connected with a threaded rod 8, the other end of the threaded rod 8 penetrates through the threaded cylinder 6 and extends upwards towards the upper part of the support table, the other end fixed connection of telescopic link 9 is in the upper end of clamp plate 7, it has driven gear 10 to fix the cover on the section of thick bamboo wall that is located 3 external screw thread section of thick bamboo 6 of brace table, it has axis of rotation 12 to rotate through second bearing 11 on the brace table 3, the other end fixedly connected with of axis of rotation 12 and driven gear 10 engaged with driving gear 13, with concrete placement to in framed 1, exert a turning force to driving gear 13 again, driven gear 10 through engaging with driving gear 13 drives threaded section of thick bamboo 6 and rotates, because telescopic link 9 is spacing, the motion of vertical direction can only be done to clamp plate 7, along with the rotation of threaded section of thick bamboo 6, threaded rod 8 carries out the motion of vertical direction according to the direction of rotation of threaded section of thick bamboo 6, clamp plate 7 moves down and pushes down the concrete in framed 1, with the concrete compaction in framed 1, the quality after the concrete.

The lower extreme of screw thread section of thick bamboo 6 extends to the below of first bearing 5, it has the stable ring 14 to fix the cover on the section of thick bamboo wall that is located first bearing 5 below screw thread section of thick bamboo 6, it has seted up stable groove 15 to be located the pore wall of first bearing 5 below rotation hole 4, the one end that stable ring 14 kept away from screw thread section of thick bamboo 6 extends to in stable groove 15, when screw thread section of thick bamboo 6 was rotatory in first bearing 5, screw thread section of thick bamboo 6 drives stable ring 14 and carries out synchronous rotation in stable groove 15, because the one end of ball 20 offsets with the tank bottom of stable groove 15, along with the rotation of stable ring 14, stable ring 14 drives the ball 20 roll in the rolling groove 19, make stable ring 14 rotate in rotation hole 4.

A plurality of limbers 16 have been seted up to being the even equidistance of matrix on the clamp plate 7, during the concrete shaping, regularly sprinkle to clamp plate 7, water passes through limbers 16 convenient and concrete contact, carries out the maintenance to the concrete.

One end of the driving gear 13, which is far away from the rotating shaft 12, is fixedly connected with a rotating handle 17, and the rotating handle 17 is arranged far away from the axis of the driving gear 13, so that the driving gear 13 is conveniently driven to rotate through the rotating handle 17.

One end of the threaded rod 8, which is far away from the pressing plate 7, is fixedly connected with an anti-drop plate 18 for preventing the threaded rod 8 from being screwed out of the threaded cylinder 6.

A plurality of rolling grooves 19 are uniformly and equidistantly formed in the annular side wall of the stabilizing ring 14, rolling balls 20 are arranged in the rolling grooves 19, one ends, far away from the bottom of the rolling grooves 19, of the rolling balls 20 penetrate through the notches of the rolling grooves 19, and the rolling balls 20 are connected to the bottom of the stabilizing groove 15 in a rolling mode, so that the stabilizing ring 14 can stably rotate in the rotating hole 4.

In the utility model, concrete is poured into the mold frame 1, a rotating force is applied to the driving gear 13, the driven gear 10 meshed with the driving gear 13 drives the threaded cylinder 6 to rotate, the pressing plate 7 can only move in the vertical direction due to the limit of the telescopic rod 9, along with the rotation of the threaded cylinder 6, the threaded rod 8 moves in the vertical direction according to the rotation direction of the threaded cylinder 6, the pressing plate 7 moves downwards to press the concrete in the mold frame 1, the concrete in the mold frame 1 is compacted, and the quality of the concrete after being poured and molded is ensured; when the threaded cylinder 6 rotates in the first bearing 5, the threaded cylinder 6 drives the stabilizing ring 14 to synchronously rotate in the stabilizing groove 15, and since one end of the ball 20 abuts against the bottom of the stabilizing groove 15, the stabilizing ring 14 drives the ball 20 in the rolling groove 19 to roll along with the rotation of the stabilizing ring 14, so that the stabilizing ring 14 stably rotates in the rotating hole 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The formwork for the construction of the clear water concrete of the main transformer foundation of the transformer substation comprises a formwork (1) and is characterized in that supporting frames (2) are symmetrically and fixedly connected to the upper end of the formwork (1), a supporting table (3) is fixedly connected to one end, far away from the formwork (1), of each supporting frame (2), a rotating hole (4) is formed in the center of the supporting table (3), a first bearing (5) is fixedly connected into the rotating hole (4), a threaded cylinder (6) with two open ends is fixedly connected to the inner ring of the first bearing (5), the upper end of the threaded cylinder (6) penetrates through an orifice of the rotating hole (4) and extends upwards, a pressing plate (7) matched with the inner frame of the formwork (1) is arranged above the formwork (1), a threaded rod (8) is fixedly connected to the center of the upper end of the pressing plate (7), and the other end of the threaded rod (8) penetrates through the threaded cylinder (6) and extends upwards towards the upper side of the supporting, threaded rod (8) and threaded cylinder (6) threaded connection, the lower extreme of brace table (3) is about threaded rod (8) symmetry fixedly connected with telescopic link (9), the other end fixed connection of telescopic link (9) is located fixed the cover on the section of thick bamboo wall of brace table (3) external screw thread cylinder (6) has connect driven gear (10), it is connected with axis of rotation (12) to rotate through second bearing (11) on brace table (3), the other end fixedly connected with of axis of rotation (12) and driven gear (10) engaged with driving gear (13).

2. The formwork for clear water concrete construction of the main transformer foundation of the transformer substation according to claim 1, wherein the lower end of the threaded cylinder (6) extends to the lower part of the first bearing (5), a stabilizing ring (14) is fixedly sleeved on the wall of the threaded cylinder (6) below the first bearing (5), a stabilizing groove (15) is formed in the wall of the rotating hole (4) below the first bearing (5), and one end, far away from the threaded cylinder (6), of the stabilizing ring (14) extends into the stabilizing groove (15).

3. The formwork for clear water concrete construction of the main transformer foundation of the transformer substation according to claim 1, wherein a plurality of water through holes (16) are uniformly arranged on the pressing plate (7) in a matrix at equal intervals.

4. The formwork for clear water concrete construction of the main transformer foundation of the transformer substation according to claim 1, wherein one end of the driving gear (13) far away from the rotating shaft (12) is fixedly connected with a rotating handle (17), and the rotating handle (17) is arranged far away from the axis of the driving gear (13).

5. The formwork for clear water concrete construction of the main transformer foundation of the transformer substation according to claim 1, wherein one end of the threaded rod (8) far away from the pressing plate (7) is fixedly connected with an anti-dropping plate (18).

6. The formwork for clear water concrete construction of the main transformer foundation of the transformer substation according to claim 2, wherein a plurality of rolling grooves (19) are uniformly and equidistantly formed in the annular side wall of the stabilizing ring (14), rolling balls (20) are arranged in the rolling grooves (19), one ends of the rolling balls (20) far away from the groove bottoms of the rolling grooves (19) penetrate through the groove openings of the rolling grooves (19), and the rolling balls (20) are connected to the groove bottoms of the stabilizing grooves (15) in a rolling manner.

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