Side die of concrete prefabricated part

Abstract

The utility model relates to the technical field of concrete prefabricated parts, in particular to a concrete prefabricated part side formwork which comprises a base, the inner wall of the base movably abuts against the outer wall of a supporting part, the top of the supporting part is fixedly connected with the bottom of a driving part through a bolt, and the inner wall of the driving part is connected with the outer wall of a transmission part in a clamped mode. The outer wall of the transmission part is connected with the outer wall of the top of the base in a meshed mode, the top of the supporting part is fixedly connected with the bottom of the transmission part, and the inner wall of the supporting part is slidably connected with the outer wall of the adjusting part. The transmission gear drives the rotating gear to rotate through the transmission shaft, the rotating gear enables the supporting plate to slide through meshing force between the rotating gear and the rack, the supporting plate drives the scraping plate to slide through the supporting frame, the scraping plate scrapes concrete in the prefabricated part side mold, and therefore the concrete in the prefabricated part side mold is scraped to be flat, and convenience is brought to people.

Description

Technical Field

[0001] The utility model relates to the technical field of prefabricated concrete parts, in particular to a side mold of a prefabricated concrete part. Background Art

[0002] Precast concrete parts refer to building components that are produced in factories through molds using concrete as raw material, and then transported to the construction site for installation. Common precast concrete slabs, precast concrete beams and precast concrete columns are all precast concrete components. During production, precast concrete components need to be prefabricated through the use of bottom molds, side molds and top molds. The side molds are usually welded by angle irons and ribs, and then multiple angle irons are welded together to form side molds. The side molds are the molds used to mold the four sides of the precast concrete components.

[0003] At present, most of the side molds of precast concrete parts on the market require manual scraping of the concrete inside the side molds when making the precast concrete parts, which reduces the efficiency of people's work and brings inconvenience to people's use. Utility Model Content

[0004] The utility model aims to provide a side mold of a prefabricated concrete part, so as to solve the problem in the above background technology that the concrete in the side mold needs to be manually scraped flat. To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a side mold of a concrete precast part, comprising a base, the base comprising a precast part side mold, a fixed plate and a rack, the front side of the precast part side mold is fixedly connected to the back side of the fixed plate by bolts, and the top of the fixed plate is fixedly connected to the bottom of the rack, the number of the fixed plate and the rack are both two, and the two fixed plates and the two racks are mirror-set along the central axis of the precast part side mold, and the top of the front side of the back side of the precast part side mold is provided with a rolling groove, the inner wall of the base is movably abutted against the outer wall of the support member, the support member is composed of a support plate, a rotating shaft and a roller, the back side of the support plate close to one side is fixedly connected to one end of the front side of the rotating shaft, and the outer wall of the rotating shaft is rotatably connected to the inner wall of the roller, the outer wall of the roller is movably abutted against the inner wall of the rolling groove, and the inner wall of the support plate is provided with a sliding groove, the top of the support plate is provided with a rotating hole, and the number of the rotating shaft and the roller are both two, and the two rotating shafts and the two rollers are mirror-set along the central axis of the support plate, The top of the support member is fixedly connected to the bottom of the driving member by bolts, and the driving member includes a driving motor, a driving gear and a transmission gear. The bottom of the driving motor is fixedly connected to the top of the supporting plate by bolts, and the outer wall of the driving motor output shaft is snap-connected with the inner wall of the driving gear, the outer wall of the driving gear is meshed with the outer wall of the transmission gear, and the inner wall of the driving member is snap-connected with the outer wall of the transmission member. The transmission member is composed of a supporting block, a transmission shaft and a rotating gear. The bottom of the support block is fixedly connected to the top of the supporting plate, and a supporting hole is provided on the inner wall of the support block. The inner wall of the support hole is rotatably connected to the outer wall of the transmission shaft, and the outer wall of the transmission shaft is snap-connected with the inner wall of the transmission gear. The outer wall of one end of the front side of the transmission shaft is snap-connected with the inner wall of the rotating gear, and the outer wall of the rotating gear is meshed with the outer wall of the top of the rack. The number of the supporting blocks and the rotating gears is two, and the two supporting blocks and the two rotating gears are mirror-arranged along the central axis of the transmission shaft. The outer wall of the transmission member is meshed with the outer wall of the top of the base.

[0005] The top of the support member is fixedly connected to the bottom of the transmission member, and the inner wall of the support member is slidably connected to the outer wall of the adjustment member.

[0006] Preferably, the adjusting member includes a support frame, a scraper, a threaded rod, a rotating ring and a rotating block, the outer wall of the support frame is slidably connected to the inner wall of the sliding groove, and one side of the bottom of the support frame is fixedly connected to one side of the scraper by a bolt, a threaded hole is provided on the top of the support frame, and the inner wall of the threaded hole is threadedly connected to the outer wall of the threaded rod, the top of the threaded rod is fixedly connected to the bottom of the rotating ring, and the bottom end of the threaded rod is fixedly connected to the top of the rotating block, and the outer wall of the rotating block is rotatably clamped to the inner wall of the rotating hole.

[0007] Compared with the prior art, the utility model has the following beneficial effects:

[0008] In the utility model, when in use, the driving motor is started, the driving motor drives the transmission gear to rotate through the driving gear, the transmission gear drives the rotating gear to rotate through the transmission shaft, the rotating gear causes the support plate to slide through the meshing force with the rack, the support plate drives the scraper to slide through the support frame, so that the scraper scrapes the concrete in the side mold of the precast part, thereby scraping the concrete in the side mold of the precast part flat, which brings convenience to people.

[0009] In the utility model, the rotating ring is rotated, and the threaded rod is driven to rotate when the rotating ring rotates. When the threaded rod rotates, the support frame slides upward or downward through the threaded meshing force with the threaded hole. When the support frame slides, it drives the scraper to slide, thereby adjusting the height of the scraper, which brings convenience to people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0011] Figure 2 It is a cross-sectional view of the utility model;

[0012] Figure 3 It is an exploded view of the utility model;

[0013] Figure 4 It is an exploded view of the adjusting member in the utility model.

[0014] In the figure: 1. base; 101. prefabricated part side mold; 102. fixed plate; 103. rack; 2. support member; 201. support plate; 202. rotating shaft; 203. roller; 3. driving member; 301. driving motor; 302. driving gear; 303. transmission gear; 4. transmission member; 401. supporting block; 402. transmission shaft; 403. rotating gear; 5. adjusting member; 501. supporting frame; 502. scraper; 503. threaded rod; 504. rotating ring; 505. rotating block. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figures 1 to 4The utility model provides a technical solution: a side mold of a concrete precast part, comprising a base 1, the base 1 comprising a precast part side mold 101, a fixing plate 102 and a rack 103, the front of the precast part side mold 101 is fixedly connected to the back of the fixing plate 102 by bolts, and the top of the fixing plate 102 is fixedly connected to the bottom of the rack 103, the number of the fixing plates 102 and the rack 103 are both two, and the two fixing plates 102 and the two racks 103 are mirror-set along the central axis of the precast part side mold 101, and the top of the front of the back of the precast part side mold 101 is provided with a rolling groove, and the fixing plate 102 provides support for the rack 103, the inner wall of the base 1 is movably abutted against the outer wall of the support member 2, and the support member 2 The support member 201 is composed of a support plate 201, a rotating shaft 202 and a roller 203. The back side of the support plate 201 close to one side is fixedly connected to one end of the front side of the rotating shaft 202, and the outer wall of the rotating shaft 202 is rotatably connected to the inner wall of the roller 203. The outer wall of the roller 203 is movably abutted against the inner wall of the rolling groove. The inner wall of the support plate 201 is provided with a sliding groove, and the top of the support plate 201 is provided with a rotating hole. There are two rotating shafts 202 and two rollers 203. The two rotating shafts 202 and the two rollers 203 are mirror-set along the central axis of the support plate 201. The rollers 203 make the support plate 201 slide more smoothly. The top of the support member 2 is fixedly connected to the bottom of the driving member 3 by bolts. The driving member 3 includes a driving motor The bottom of the driving motor 301 is fixedly connected to the top of the support plate 201 by bolts, and the outer wall of the output shaft of the driving motor 301 is engaged with the inner wall of the driving gear 302, and the outer wall of the driving gear 302 is meshed with the outer wall of the transmission gear 303. When the driving motor 301 is used, the driving motor 301 drives the transmission gear 303 to rotate through the driving gear 302. The inner wall of the driving member 3 is engaged with the outer wall of the transmission member 4. The transmission member 4 is composed of a supporting block 401, a transmission shaft 402 and a rotating gear 403. The bottom of the supporting block 401 is fixedly connected to the top of the support plate 201, and a supporting hole is provided on the inner wall of the supporting block 401. The inner wall of the support hole is rotatably connected to the outer wall of the transmission shaft 402, and the outer wall of the transmission shaft 402 is engaged with the inner wall of the transmission gear 303, the outer wall of the front end of the transmission shaft 402 is engaged with the inner wall of the rotating gear 403, and the outer wall of the rotating gear 403 is meshed with the outer wall of the top of the rack 103, there are two support blocks 401 and two rotating gears 403, and the two support blocks 401 and the two rotating gears 403 are mirror-imaged along the central axis of the transmission shaft 402, the transmission gear 303 drives the rotating gear 403 to rotate through the transmission shaft 402, the rotating gear 403 makes the support plate 201 slide through the meshing force with the rack 103, and the outer wall of the transmission member 4 is meshed with the outer wall of the top of the base 1.

[0017] The top of the support member 2 is fixedly connected to the bottom of the transmission member 4 , and the inner wall of the support member 2 is slidably connected to the outer wall of the adjustment member 5 .

[0018] In this embodiment, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the adjusting member 5 includes a support frame 501, a scraper 502, a threaded rod 503, a rotating ring 504 and a rotating block 505. The outer wall of the support frame 501 is slidably connected to the inner wall of the sliding groove, and one side of the bottom of the support frame 501 is fixedly connected to one side of the scraper 502 by a bolt. A threaded hole is opened on the top of the support frame 501, and the inner wall of the threaded hole is threadedly connected to the outer wall of the threaded rod 503. The top of the threaded rod 503 is fixedly connected to the bottom of the rotating ring 504, and the bottom end of the threaded rod 503 is fixed to the top of the rotating block 505. The outer wall of the rotating block 505 is rotatably connected with the inner wall of the rotating hole, and the support plate 201 drives the scraper 502 to slide through the support frame 501, so that the scraper 502 scrapes the concrete in the precast part side mold 101, and the concrete in the precast part side mold 101 is scraped flat, and the rotating ring 504 is rotated. The rotating ring 504 drives the threaded rod 503 to rotate, and the threaded rod 503 causes the support frame 501 to slide upward or downward through the threaded engagement force with the threaded hole, and the support frame 501 drives the scraper 502 to slide, thereby adjusting the height of the scraper 502.

[0019] The use method and advantages of the utility model: When the side mold of the concrete prefabricated part is working, the working process is as follows:

[0020] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, when in use, the driving motor 301 is started, and the driving motor 301 drives the transmission gear 303 to rotate through the driving gear 302, and the transmission gear 303 drives the rotating gear 403 to rotate through the transmission shaft 402, and the rotating gear 403 causes the support plate 201 to slide through the meshing force with the rack 103, and the support plate 201 drives the scraper 502 to slide through the support frame 501, so that the scraper 502 scrapes the concrete in the precast part side mold 101, and scrapes the concrete in the precast part side mold 101 flat, and rotates the rotating ring 504, and the rotating ring 504 drives the threaded rod 503 to rotate, and the threaded rod 503 causes the support frame 501 to slide upward or downward through the threaded meshing force with the threaded hole, and the support frame 501 drives the scraper 502 to slide, thereby adjusting the height of the scraper 502.

[0021] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A side formwork for a precast concrete part, comprising a base (1), the base (1) comprising a precast part side formwork (101), a fixing plate (102) and a rack (103), the front side of the precast part side formwork (101) being fixedly connected to the back side of the fixing plate (102) by bolts, and the top of the fixing plate (102) being fixedly connected to the bottom of the rack (103), the number of the fixing plates (102) and the rack (103) being two, and the two fixing plates (102) and the two racks (103) being mirror-imaged along the central axis of the precast part side formwork (101), and the top of the front side and the back side of the precast part side formwork (101) being provided with rolling grooves, characterized in that: The inner wall of the base (1) is movably abutted against the outer wall of the support member (2); the support member (2) is composed of a support plate (201), a rotating shaft (202) and a roller (203); the back side of the support plate (201) close to one side is fixedly connected to one end of the front side of the rotating shaft (202); the outer wall of the rotating shaft (202) is rotatably connected to the inner wall of the roller (203); the outer wall of the roller (203) is movably abutted against the inner wall of the rolling groove; the inner wall of the support plate (201) is provided with a sliding groove; the top of the support plate (201) is provided with a rotating hole; and The number of the rotating shafts (202) and the number of the rollers (203) are both two, and the two rotating shafts (202) and the two rollers (203) are both arranged in a mirror image along the central axis of the support plate (201). The top of the support member (2) is fixedly connected to the bottom of the driving member (3) by bolts, and the driving member (3) comprises a driving motor (301), a driving gear (302) and a transmission gear (303). The bottom of the driving motor (301) is fixedly connected to the top of the support plate (201) by bolts, and the outer wall of the output shaft of the driving motor (301) is fixedly connected to the driving gear (302). The inner wall of the gear (302) is snap-fitted and connected, the outer wall of the driving gear (302) is meshed and connected with the outer wall of the transmission gear (303), the inner wall of the driving member (3) is snap-fitted and connected with the outer wall of the transmission member (4), the transmission member (4) is composed of a support block (401), a transmission shaft (402) and a rotating gear (403), the bottom of the support block (401) is fixedly connected with the top of the support plate (201), and a support hole is opened on the inner wall of the support block (401), the inner wall of the support hole is rotatably connected with the outer wall of the transmission shaft (402), and the transmission shaft The outer wall of the transmission shaft (402) is engaged with the inner wall of the transmission gear (303), the outer wall of the front end of the transmission shaft (402) is engaged with the inner wall of the rotating gear (403), and the outer wall of the rotating gear (403) is meshed with the outer wall of the top of the rack (103), the number of the support blocks (401) and the rotating gear (403) are both two, and the two support blocks (401) and the two rotating gears (403) are mirror-imaged along the central axis of the transmission shaft (402), and the outer wall of the transmission member (4) is meshed with the outer wall of the top of the base (1); The top of the support member (2) is fixedly connected to the bottom of the transmission member (4), and the inner wall of the support member (2) is slidably connected to the outer wall of the adjustment member (5).

2. A side formwork for a precast concrete part according to claim 1, characterized in that: The adjusting member (5) comprises a support frame (501), a scraper (502), a threaded rod (503), a rotating ring (504) and a rotating block (505); the outer wall of the support frame (501) is slidably connected to the inner wall of the sliding groove, and one side of the bottom of the support frame (501) is fixedly connected to one side of the scraper (502) by a bolt; a threaded hole is provided at the top of the support frame (501), and the inner wall of the threaded hole is threadedly connected to the outer wall of the threaded rod (503); the top end of the threaded rod (503) is fixedly connected to the bottom of the rotating ring (504), and the bottom end of the threaded rod (503) is fixedly connected to the top of the rotating block (505); the outer wall of the rotating block (505) is rotatably engaged with the inner wall of the rotating hole.

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