CN214107849U - Concrete processingequipment is used in bridge construction - Google Patents

Abstract

The utility model belongs to the technical field of the concrete processing, especially, be a concrete processing device is used in bridge construction, to the concrete processing device in prior art, do not possess the problem of carrying out the device that filters the screening to the concrete aggregate, the scheme is provided as follows now, and it includes the box, the feed inlet has been seted up to top one side of box, and the buffer board is installed in the box rotation, and the bottom fixed mounting of buffer board has the top of spring, and on the bottom fixed mounting of spring had one side inner wall of box, slidable mounting had fixed frame in the box, and the inboard fixed mounting of fixed frame has the screen cloth, and the equal fixed mounting in top both sides of fixed frame has the baffle, and the discharge gate has been seted up to the opposite side of box, and fixed frame is located the discharge gate, and one side fixed mounting of box has the motor. The utility model has the advantages of reasonable design, easy operation is convenient for carry out screening treatment to the concrete aggregate, and the effectual screening efficiency who improves the concrete aggregate.

Description

Concrete processingequipment is used in bridge construction

Technical Field

The utility model relates to a concrete processing technology field especially relates to a concrete processing device is used in bridge construction.

Background

The bridge generally refers to a structure which is erected on rivers, lakes and seas and enables vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.

However, the concrete processing apparatus in the prior art does not have a device for filtering and screening the concrete aggregate, and thus a concrete processing apparatus for bridge construction has been proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the concrete processingequipment among the prior art, do not possess the shortcoming of the device that filters the screening to the concrete aggregate, and the concrete processingequipment is used in bridge construction who provides.

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

a concrete processing device for bridge construction comprises a box body, wherein a feed inlet is formed in one side of the top of the box body, a buffer plate is rotatably installed in the box body, the top end of a spring is fixedly installed at the bottom of the buffer plate, a fixed frame is fixedly installed on the inner wall of one side of the box body at the bottom end of the spring, a screen is fixedly installed on the inner side of the fixed frame, baffles are fixedly installed on two sides of the top of the fixed frame, a discharge outlet is formed in the other side of the box body, the fixed frame is located in the discharge outlet, a motor is fixedly installed on one side of the box body, one end of a first rotating shaft is fixedly connected onto an output shaft of the motor, a fixed plate is fixedly installed on the inner wall of one side of the box body, the bottom end of a second rotating shaft is rotatably installed at the top of the fixed plate, the other end of the first rotating shaft extends into the box body, and is fixedly installed with a first bevel gear and a second bevel gear respectively with the outer side of the second rotating shaft, the first bevel gear is meshed with the second bevel gear, the top end of the second rotating shaft is fixedly provided with a trapezoidal disc, the bottom of the fixing frame is fixedly provided with a fixing seat, the bottom of the fixing seat is rotatably provided with a roller, the roller is in rolling contact with the top of the trapezoidal disc, and a material guide plate which is obliquely arranged is fixedly arranged in the box body.

Preferably, a fixed rod is fixedly installed in the box body, and the buffer plate is rotatably installed on the outer side of the fixed rod and is convenient to rotatably install the buffer plate.

Preferably, the limiting groove has been seted up on the inner wall of one side of box, and limiting groove fixed mounting has a plurality of gag lever posts, and one side fixed mounting of fixed frame has the cardboard, and cardboard sliding connection plays certain limiting displacement to fixed frame in the outside of a plurality of gag lever posts.

Preferably, the inboard fixed mounting of discharge gate has two montants, and fixed frame sliding connection plays certain limiting displacement to fixed frame in the outside of two montants.

Preferably, the bottom fixed mounting of fixing base has the riser, and one side of riser is rotated and is installed the one end of dwang, and the other end and the gyro wheel fixed connection of dwang are convenient for rotate the installation gyro wheel.

Preferably, a discharging pipe is fixedly mounted at the bottom of one side of the box body, and a stop valve is arranged on the discharging pipe, so that discharging is facilitated.

In the utility model, a concrete processingequipment is used in bridge construction, through dropping concrete aggregate into the box through the feed inlet make concrete aggregate fall on the screen cloth through the buffer board, sieve concrete aggregate through the screen cloth, and play certain cushioning effect through the buffer board with the spring jointly, avoid causing the damage to the screen cloth when feeding, the starter motor drives first pivot to rotate simultaneously, and through the meshing transmission of first conical gear and second conical gear, can drive the rotation of second pivot, thereby can make the second pivot drive trapezoidal disc to rotate, thereby can be through the fixed contact of trapezoidal disc and gyro wheel, can drive the screen cloth through fixing base and fixed frame and reciprocate, thereby can effectively improve the screening efficiency of concrete aggregate;

the utility model has the advantages of reasonable design, easy operation is convenient for carry out screening treatment to the concrete aggregate, and the effectual screening efficiency who improves the concrete aggregate.

Drawings

Fig. 1 is a schematic structural view of a concrete processing device for bridge construction according to the present invention;

fig. 2 is a schematic view of a top view structure of the fixing frame, the screen and the two baffles of the concrete processing device for bridge construction provided by the utility model;

fig. 3 is the utility model provides a concrete processing device for bridge construction's a part's schematic structure diagram.

In the figure: 1. a box body; 2. a feed inlet; 3. a buffer plate; 4. a spring; 5. a fixing frame; 6. screening a screen; 7. a baffle plate; 8. a discharge port; 9. a motor; 10. a first rotating shaft; 11. a fixing plate; 12. a second rotating shaft; 13. a first bevel gear; 14. a second bevel gear; 15. a trapezoidal disk; 16. a fixed seat; 17. a roller; 18. a material guide plate.

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.

Referring to fig. 1-3, a concrete processingequipment is used in bridge construction, including box 1, feed inlet 2 has been seted up to top one side of box 1, buffer board 3 is installed to the 1 internal rotation of box, the bottom fixed mounting of buffer board 3 has the top of spring 4, the bottom fixed mounting of spring 4 has on one side inner wall of box 1, slidable mounting has fixed frame 5 in box 1, the inboard fixed mounting of fixed frame 5 has screen cloth 6, the equal fixed mounting in top both sides of fixed frame 5 has baffle 7, discharge gate 8 has been seted up to the opposite side of box 1, fixed frame 5 is located discharge gate 8, one side fixed mounting of box 1 has motor 9, the one end of the first pivot 10 of fixedly connected with on the output shaft of motor 9, fixed mounting has fixed plate 11 on one side inner wall of box 1, the top of fixed plate 11 is rotated and is installed the bottom of second pivot 12, the other end of first pivot 10 extends to in box 1 and has first pivot 10 The bevel gear 13 and the second bevel gear 14, the first bevel gear 13 meshes with the second bevel gear 14, the trapezoidal disc 15 is fixedly mounted at the top end of the second rotating shaft 12, the fixing seat 16 is fixedly mounted at the bottom of the fixing frame 5, the roller 17 is rotatably mounted at the bottom of the fixing seat 16, the roller 17 is in rolling contact with the top of the trapezoidal disc 15, and the guide plate 18 which is obliquely arranged is fixedly mounted in the box body 1.

Fixed mounting has the dead lever in box 1, 3 outsides at the dead lever of installing are rotated to the buffer board, be convenient for rotate installation buffer board 3, the spacing groove has been seted up on one side inner wall of box 1, spacing inslot fixed mounting has a plurality of gag lever posts, one side fixed mounting of fixed frame 5 has the cardboard, cardboard sliding connection is in the outside of a plurality of gag lever posts, the inboard fixed mounting of discharge gate 8 has two montants, 5 sliding connection in the outside of two montants of fixed frame, play certain limiting displacement to fixed frame 5, the bottom fixed mounting of fixing base 16 has the riser, one side of riser is rotated and is installed the one end of dwang, the other end and the gyro wheel 17 fixed connection of dwang, be convenient for rotate installation gyro wheel 17, one side bottom fixed mounting of box 1 has the discharging pipe, be equipped with the stop valve on the discharging pipe, the ejection of compact of being convenient for.

The utility model discloses in, can make the concrete aggregate pass through on the buffer board 3 falls screen cloth 6 in dropping into box 1 through feed inlet 2 when using, sieve the concrete aggregate through screen cloth 6, and play certain cushioning effect with spring 4 jointly through buffer board 3, avoid causing the damage to screen cloth 6 when the feeding, starter motor 9 drives first pivot 10 and rotates simultaneously, and through first conical gear 13 and second conical gear 14's meshing transmission, can drive second pivot 12 and rotate, thereby can make second pivot 12 drive trapezoidal disc 15 and rotate, thereby can be through the fixed contact of trapezoidal disc 15 with gyro wheel 17, can drive screen cloth 6 through fixing base 16 and fixed frame 5 and reciprocate, thereby can effectually improve the screening efficiency of concrete aggregate.

Claims (6)

1. The utility model provides a concrete processingequipment is used in bridge construction, which comprises a box body (1), a serial communication port, feed inlet (2) have been seted up to top one side of box (1), buffer board (3) are installed to the box (1) internal rotation, the bottom fixed mounting of buffer board (3) has the top of spring (4), the bottom fixed mounting of spring (4) has on one side inner wall of box (1), slidable mounting has fixed frame (5) in box (1), the inboard fixed mounting of fixed frame (5) has screen cloth (6), the top both sides of fixed frame (5) all fixed mounting have baffle (7), discharge gate (8) have been seted up to the opposite side of box (1), fixed frame (5) are located discharge gate (8), one side fixed mounting of box (1) has motor (9), the one end of fixedly connected with first pivot (10) on the output shaft of motor (9), fixed mounting has fixed plate (11) on the one side inner wall of box (1), the top of fixed plate (11) is rotated and is installed the bottom of second pivot (12), the other end of first pivot (10) extends to in box (1) and with the outside of second pivot (12) respectively fixed mounting have first conical gear (13) and second conical gear (14), first conical gear (13) and second conical gear (14) mesh mutually, the top fixed mounting of second pivot (12) has trapezoidal disc (15), the bottom fixed mounting of fixed frame (5) has fixing base (16), gyro wheel (17) are installed in the bottom rotation of fixing base (16), gyro wheel (17) and the top rolling contact of trapezoidal disc (15), fixed mounting has guide plate (18) that the slope set up in box (1).

2. The concrete processing device for bridge construction according to claim 1, wherein the box body (1) is fixedly provided with a fixing rod, and the buffer plate (3) is rotatably arranged on the outer side of the fixing rod.

3. The concrete processing device for bridge construction according to claim 1, wherein a limiting groove is formed on an inner wall of one side of the box body (1), a plurality of limiting rods are fixedly installed in the limiting groove, a clamping plate is fixedly installed on one side of the fixing frame (5), and the clamping plate is slidably connected to the outer sides of the limiting rods.

4. The concrete processing device for bridge construction according to claim 1, wherein two vertical rods are fixedly mounted on the inner side of the discharge port (8), and the fixing frame (5) is slidably connected to the outer sides of the two vertical rods.

5. The concrete processing device for bridge construction according to claim 1, wherein a vertical plate is fixedly mounted at the bottom of the fixed seat (16), one end of a rotating rod is rotatably mounted at one side of the vertical plate, and the other end of the rotating rod is fixedly connected with the roller (17).

6. The concrete processing device for bridge construction according to claim 1, wherein a discharge pipe is fixedly installed at the bottom of one side of the box body (1), and a stop valve is arranged on the discharge pipe.

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