CN212613798U - Concrete chute structure with adjustable multilayer level - Google Patents
Concrete chute structure with adjustable multilayer level Download PDFInfo
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- CN212613798U CN212613798U CN202020883050.XU CN202020883050U CN212613798U CN 212613798 U CN212613798 U CN 212613798U CN 202020883050 U CN202020883050 U CN 202020883050U CN 212613798 U CN212613798 U CN 212613798U
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Abstract
The utility model provides a concrete chute structure with adjustable multilayer level, includes upper bracket (1), under bracing frame (2), main chute of upper reaches (3) and the main chute of low reaches (4), its characterized in that: adjustable mount pad (7) are installed respectively to the upper end of upper bracket (1) and under bracing frame (2), install swivel mount (8) through rotating connecting piece (11) on adjustable mount pad (7), the upper surface both sides of swivel mount are fixed with vertical fixing pole (9), concrete reposition of redundant personnel hole (15) have been seted up at the middle part of upper reaches main chute (3) or low reaches main chute (4), are provided with branch chute fixing base (18) under concrete reposition of redundant personnel hole (15), the utility model discloses it is rational in infrastructure, the concrete volume of each concrete reposition of redundant personnel downthehole reposition of redundant personnel can be adjusted to the multiple spot position simultaneous transport of concrete has been realized, and conveying efficiency is high, and construction cycle is short, is favorable to the integration of large tracts of land concrete to be pour.
Description
Technical Field
The utility model relates to a concrete swift current groove structure especially relates to a concrete swift current groove structure with adjustable multilayer level, belongs to building construction equipment technical field.
Background
In the building construction process, concrete poured out of the concrete pump truck needs to be conveyed to a place needing to be poured, particularly, the place is large in pouring area and deep in pouring depth, the concrete pump truck cannot realize direct conveying, and a concrete chute needs to be adopted for conveying. Current concrete chute adopts the building site template to assemble more and forms, and only length can satisfy partial concrete placement requirement, and current concrete chute is not convenient for remove, also is not convenient for change the transport angle and the direction of concrete, more can't realize the multiple spot position and carry simultaneously, and conveying efficiency is not high, and the construction cycle is long, is unfavorable for the integration of concrete to pour. There has been a lack of a multi-level adjustable concrete chute structure to change this situation.
Disclosure of Invention
The utility model aims at current concrete chute simple structure, be not convenient for change the transport angle and the direction of concrete, can't realize the multiple spot position and carry simultaneously, conveying efficiency is not high, the defect of construction cycle length is with not enough, it is rational in infrastructure to provide one kind, can assemble wantonly according to the site operation needs, the transport angle and the direction of change concrete that can be convenient, can also realize the multiple spot and carry simultaneously, conveying efficiency is high, the short multilayer level adjustable concrete chute structure of construction cycle.
In order to achieve the above object, the technical solution of the present invention is: the utility model provides a concrete chute structure with adjustable multilayer level, includes upper bracket, under bracing frame, the main chute in upper reaches and the main chute in low reaches, and the top of upper bracket and under bracing frame is provided with the main chute in upper reaches or the main chute in low reaches, and the upper end of the main chute in low reaches is located the lower extreme bottom of the main chute in upper reaches, its characterized in that: the upper end of the upper support frame and the lower support frame are respectively provided with an adjustable mounting seat, the adjustable mounting seats are provided with a rotating rack through a rotating connecting piece, two sides of the upper surface of the rotating rack are fixedly provided with vertical fixing rods, the upper ends of the vertical fixing rods are provided with chute fixing pieces, the outer edges of the upper ends of the upstream main chute and the downstream main chute are fixedly provided with side bosses, the upstream main chute or the downstream main chute is arranged on the chute fixing pieces through the side bosses, the middle part of the upstream main chute or the downstream main chute is provided with a concrete diversion hole, the back of the bottom of the upstream main chute or the downstream main chute and the two sides of the concrete diversion hole are provided with sliding mounting grooves, the sliding mounting grooves are provided with cambered surface adjusting plates, a branch chute fixing seat is arranged right below the concrete diversion hole, and the branch chute fixing seat, a branch rotating rack is installed on the branch chute fixing seat through a rotating connecting piece and is connected with the bottom of the upper end of the branch chute.
Furthermore, the upstream main chute, the downstream main chute and the branch chute are all arc-shaped metal grooves, the surfaces of the arc-shaped grooves of the upstream main chute, the downstream main chute and the branch chute are smooth, and the arc radius of the upstream main chute or the downstream main chute is larger than that of the branch chute.
Furthermore, adjustable screw rods are arranged on two sides of the upper surface of the adjustable mounting seat and below the upstream main chute or the downstream main chute, and the adjustable end of the upper part of each adjustable screw rod is in contact with the bottom surfaces of two sides of the upstream main chute or the downstream main chute.
Further, the chute fixing piece is of a bolt and nut structure or a bolt structure with two clamping pieces.
Furthermore, the rotating connecting piece comprises a rotating pipe and a fixing pin, the upper end of the rotating pipe is fixed in the middle of the lower end of the rotating rack, the bottom end of the fixing pin is vertically fixed on the upper surface of the adjustable mounting seat, and the rotating pipe is sleeved on the fixing pin.
Further, the branch chute fixing seat comprises a base, vertical fixing rods and a chute fixing piece, wherein the vertical fixing rods are respectively and vertically fixed on two sides of the upper end of the base, the chute fixing piece is installed at the upper end of each vertical fixing rod, and the chute fixing piece is fixedly connected with the branch chute.
Furthermore, vertical fixing rods are fixed on two sides of the upper surface of the branch rotating rack, chute fixing pieces are installed at the upper ends of the vertical fixing rods, and the chute fixing pieces are fixedly connected with the branch chutes.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a can splice the supporting frame structure of equipment, can install fixed multistage upper reaches main chute and the main chute in low reaches as required to can set up branch chute according to the actual need of pouring the scene, the direction of delivery and the transport angle of main chute and branch chute can adjust the change according to the site operation needs.
2. The utility model discloses rational in infrastructure, install the cambered surface regulating plate on the concrete reposition of redundant personnel hole, the concrete volume of the downthehole reposition of redundant personnel of each concrete reposition of redundant personnel can be adjusted to realized that the multiple spot position of concrete is carried simultaneously, transport efficiency is high, and construction cycle is short, is favorable to the integration of large tracts of land concrete to pour.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of an upstream main chute or a downstream main chute.
Fig. 3 is a cross-sectional view of the concrete tap hole portion of fig. 2.
Fig. 4 is a partial enlarged view of the rotary connector of the present invention.
In the figure: the concrete distributing device comprises an upper support frame 1, a lower support frame 2, an upstream main chute 3, a downstream main chute 4, a branch chute 5, a side boss 6, an adjustable mounting seat 7, a rotating table frame 8, a vertical fixing rod 9, a chute fixing part 10, a rotating connecting part 11, a rotating pipe 12, a fixing pin 13, an adjustable screw rod 14, a concrete distributing hole 15, a sliding mounting groove 16, an arc surface adjusting plate 17, a branch chute fixing seat 18 and a branch rotating table frame 19.
Detailed Description
The invention is described in further detail below with reference to the following description of the drawings and the detailed description.
Referring to fig. 1 to 4, the utility model discloses a concrete chute structure with adjustable multi-level, including upper bracket 1, lower carriage 2, the main chute 3 in upper reaches and the main chute 4 in low reaches, the top of upper bracket 1 and lower carriage 2 is provided with the main chute 3 in upper reaches or the main chute 4 in low reaches, and the upper end of the main chute 4 in low reaches is located the lower extreme bottom of the main chute 3 in upper reaches, its characterized in that: the upper end of the upper support frame 1 and the lower support frame 2 are respectively provided with an adjustable mounting seat 7, the adjustable mounting seat 7 is provided with a rotating rack 8 through a rotating connecting piece 11, two sides of the upper surface of the rotating rack 8 are fixed with vertical fixing rods 9, the upper ends of the vertical fixing rods 9 are provided with chute fixing pieces 10, the outer edges of the upper ends of the upstream main chute 3 and the downstream main chute 4 are fixedly provided with side bosses 6, the upstream main chute 3 or the downstream main chute 4 is arranged on the chute fixing pieces 10 through the side bosses 6, the middle part of the upstream main chute 3 or the downstream main chute 4 is provided with a concrete diversion hole 15, the back of the bottom of the upstream main chute 3 or the downstream main chute 4 is provided with sliding mounting grooves 16 at two sides of the concrete diversion hole 15, the sliding mounting grooves 16 are provided with cambered surface adjusting plates 17, and a branch chute fixing seat 18 is arranged under, the branch chute fixing seat 18 is connected to the upper support frame 1 or the lower support frame 2 through a mounting frame, a branch rotating rack 19 is installed on the branch chute fixing seat 18 through a rotating connecting piece 11, and the branch rotating rack 19 is connected with the bottom of the upper end of the branch chute 5.
The upstream main chute 3, the downstream main chute 4 and the branch chute 5 are all arc-shaped metal grooves, the arc-shaped groove surfaces of the upstream main chute 3, the downstream main chute 4 and the branch chute 5 are smooth, and the arc radius of the upstream main chute 3 or the downstream main chute 4 is larger than that of the branch chute 5.
And adjustable screw rods 14 are arranged on two sides of the upper surface of the adjustable mounting seat 7 and below the upstream main chute 3 or the downstream main chute 4, and the adjustable ends of the upper parts of the adjustable screw rods 14 are in contact with the bottom surfaces of two sides of the upstream main chute 3 or the downstream main chute 4.
The chute fixing piece 10 is of a bolt and nut structure or a bolt structure with two clamping pieces.
The rotating connecting piece 11 comprises a rotating pipe 12 and a fixing pin 13, the upper end of the rotating pipe 12 is fixed in the middle of the lower end of the rotating table frame 8, the bottom end of the fixing pin 13 is vertically fixed on the upper surface of the adjustable mounting seat 7, and the rotating pipe 12 is sleeved on the fixing pin 13.
Referring to fig. 1 in particular, the upstream main chute 3 and the downstream main chute 4 of the present invention are similar to the existing chute structure, the upstream main chute 3 and the downstream main chute 4 are supported and fixed by the upper support frame 1 and the lower support frame 2 respectively, the downstream main chute 4 is located in the downstream of the upstream main chute 3, and the upper end of the downstream main chute 4 is located at the bottom of the lower end of the upstream main chute 3. Because the upstream main chute 3 and the downstream main chute 4 need to be arranged in an inclined manner according to the terrain of the installation position and the conveying fall, the higher ends of the upstream main chute 3 and the downstream main chute 4 are respectively supported by the upper support frame 1, and the lower ends of the upstream main chute 3 and the downstream main chute 4 are respectively supported by the lower support frame 2.
An adjustable mounting seat 7 is installed at the upper end of the upper support frame 1 through a connecting piece, a rotating table frame 8 is installed on the adjustable mounting seat 7 through a rotating connecting piece 11, and the rotating table frame 8 can rotate at a certain angle under the action of the rotating connecting piece 11 so as to realize arrangement at different angles. Vertical fixing rods 9 are fixed on two sides of the upper surface of the rotating table frame 8, a chute fixing piece 10 is installed at the upper end of each vertical fixing rod 9, and the chute fixing piece 10 is of a bolt-nut structure or a bolt structure with two clamping pieces. The rotating connecting piece 11 can adopt various structural forms, for example, the structural form of a rotating pipe and a pin shaft or the structural form of a rotating bearing are adopted, when the structural form of the rotating pipe and the pin shaft is adopted, the rotating connecting piece 11 comprises a rotating pipe 12 and a fixing pin 13, the upper end of the rotating pipe 12 is fixed in the middle of the lower end of the rotating platform 8, the bottom end of the fixing pin 13 is vertically fixed on the upper surface of the adjustable mounting seat 7, and the rotating pipe 12 is sleeved on the fixing pin 13.
The upstream main chute 3, the downstream main chute 4 and the branch chute 5 are all arc-shaped metal grooves, the arc-shaped groove surfaces of the upstream main chute 3, the downstream main chute 4 and the branch chute 5 are smooth, and the arc radius of the upstream main chute 3 or the downstream main chute 4 is larger than that of the branch chute 5. The outer edges of the upper ends of the upstream main chute 3 and the downstream main chute 4 are fixedly provided with side bosses 6, the upstream main chute 3 or the downstream main chute 4 is installed on a chute fixing piece 10 through the side bosses 6, and the chute fixing piece 10 is of a bolt-nut structure or a bolt structure with two clamping pieces. For example: the side lug boss 6 is fixed by installing bolts in the installation holes formed in the side lug boss 6, or the two clamping pieces are adopted to clamp the side lug boss 6.
The concrete shunting hole 15 has been seted up in the middle part of main chute 3 in upper reaches or the main chute 4 in low reaches, shunt partly concrete through concrete shunting hole 15 and enter into branch chute 5 and carry, can set up more than one concrete shunting hole 15 on same main chute 3 in upper reaches or the main chute 4 in low reaches according to the different positions of branch chute 5 and actual need, the width of the branch chute 5 that the concrete shunting hole 15 below set up will be greater than the width of hole to guarantee to accept the concrete that the reposition of redundant personnel falls completely. In order to facilitate the regulation get into how much of each concrete flow distribution hole 15 interior concrete volume, the utility model discloses the bottom back of main chute 3 in upstream or low reaches 4 and the both sides that are located concrete flow distribution hole 15 are provided with slide mounting groove 16, slide mounting groove 16 is convex spout, slide mounting groove 16's circular arc radius is the same with the outer circular arc radius of main chute 3 in upstream or low reaches 4, install cambered surface regulating plate 17 on the slide mounting groove 16, adjust how much of the interior concrete volume of inflow branch chute 5 through adjusting cambered surface regulating plate 17 to the hole size of concrete flow distribution hole 15.
A branch chute fixing seat 18 is arranged right below the concrete diversion hole 15, and the branch chute fixing seat 18 is connected to the upper support frame 1 or the lower support frame 2 through a mounting frame. A branch rotating rack 19 is installed on the branch chute fixing seat 18 through a rotating connecting piece 11, vertical fixing rods 9 are fixed on two sides of the upper surface of the branch rotating rack 19, a chute fixing piece 10 is installed at the upper end of each vertical fixing rod 9, and the chute fixing piece 10 is fixedly connected with the branch chutes 5. The branch chute 5 may also be similar in structure to the upstream main chute 3 or the downstream main chute 4, and the side bosses 6 are used and fixed to the branch chute 5 by the chute fixing members 10. Therefore, under the action of the rotary connecting piece 11, the branch rotary rack 19 and the branch chute 5 can integrally rotate for a certain angle according to the actual requirement of a pouring site, and the conveying direction of concrete can be conveniently changed.
The above description is made for further details of the present invention with reference to the specific embodiments, and the embodiments of the present invention should not be considered as limited to these descriptions, and for those skilled in the art to which the present invention belongs, simple replacement made without departing from the concept of the present invention should be considered as belonging to the protection scope of the present invention.
Claims (6)
1. The utility model provides a concrete chute structure with adjustable multilayer level, includes upper bracket (1), lower carriage (2), main chute (3) in upper reaches and low reaches main chute (4), and the top of upper bracket (1) and lower carriage (2) is provided with main chute (3) in upper reaches or low reaches main chute (4), and the upper end of low reaches main chute (4) is located the lower extreme bottom of main chute (3) in upper reaches, its characterized in that: the upper end of the upper support frame (1) and the lower support frame (2) is respectively provided with an adjustable mounting seat (7), the adjustable mounting seat (7) is provided with a rotating rack (8) through a rotating connecting piece (11), two sides of the upper surface of the rotating rack are fixed with vertical fixing rods (9), the upper ends of the vertical fixing rods (9) are provided with chute fixing pieces (10), the outer edges of the upper ends of the upstream main chute (3) and the downstream main chute (4) are fixedly provided with side bosses (6), the upstream main chute (3) or the downstream main chute (4) is arranged on the chute fixing pieces (10) through the side bosses (6), the middle part of the upstream main chute (3) or the downstream main chute (4) is provided with a concrete shunting hole (15), the bottom back of the upstream main chute (3) or the downstream main chute (4) is provided with sliding mounting grooves (16) which are positioned at two sides of the concrete shunting hole (15, install cambered surface regulating plate (17) on slide mounting groove (16), be provided with branch chute fixing base (18) under concrete reposition of redundant personnel hole (15), branch chute fixing base (18) are connected on upper carriage (1) or under bracing frame (2) through the mounting bracket, install branch swivel mount (19) through rotating connecting piece (11) on branch chute fixing base (18), branch swivel mount (19) are connected with the upper end bottom of branch chute (5).
2. The structure of claim 1, wherein the concrete chute comprises: the upstream main chute (3), the downstream main chute (4) and the branch chute (5) are all arc-shaped metal grooves, the arc-shaped groove surfaces of the upstream main chute (3), the downstream main chute (4) and the branch chute (5) are smooth, and the arc radius of the upstream main chute (3) or the downstream main chute (4) is larger than that of the branch chute (5).
3. The structure of claim 1, wherein the concrete chute comprises: and adjustable screw rods (14) are arranged on two sides of the upper surface of the adjustable mounting seat (7) and below the upstream main chute (3) or the downstream main chute (4), and the upper adjustable ends of the adjustable screw rods (14) are in contact with the bottom surfaces of two sides of the upstream main chute (3) or the downstream main chute (4).
4. The structure of claim 1, wherein the concrete chute comprises: the chute fixing piece (10) is of a bolt and nut structure or a bolt structure with two clamping pieces.
5. The structure of claim 1, wherein the concrete chute comprises: the rotary connecting piece (11) comprises a rotary pipe (12) and a fixing pin (13), the upper end of the rotary pipe (12) is fixed in the middle of the lower end of the rotary rack (8), the bottom end of the fixing pin (13) is vertically fixed on the upper surface of the adjustable mounting seat (7), and the rotary pipe (12) is sleeved on the fixing pin (13).
6. The structure of claim 1, wherein the concrete chute comprises: vertical fixing rods (9) are fixed on two sides of the upper surface of the branch rotating rack (19), chute fixing pieces (10) are installed at the upper ends of the vertical fixing rods (9), and the chute fixing pieces (10) are fixedly connected with the branch chutes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883050.XU CN212613798U (en) | 2020-05-25 | 2020-05-25 | Concrete chute structure with adjustable multilayer level |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020883050.XU CN212613798U (en) | 2020-05-25 | 2020-05-25 | Concrete chute structure with adjustable multilayer level |
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| CN212613798U true CN212613798U (en) | 2021-02-26 |
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| CN202020883050.XU Active CN212613798U (en) | 2020-05-25 | 2020-05-25 | Concrete chute structure with adjustable multilayer level |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506409A (en) * | 2022-10-29 | 2022-12-23 | 中国石油大学(华东) | Multi-point simultaneous pouring process for long-distance limited space comprehensive pipeline |
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2020
- 2020-05-25 CN CN202020883050.XU patent/CN212613798U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115506409A (en) * | 2022-10-29 | 2022-12-23 | 中国石油大学(华东) | Multi-point simultaneous pouring process for long-distance limited space comprehensive pipeline |
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