CN107962675A - A kind of device for concrete batching - Google Patents

Abstract

The invention discloses a device for batching concrete, which comprises a feeding hopper, a weighing hopper, a base plate and a mixing bucket, a first slide rail is provided on the left side of the upper end of the base plate, and a second slide rail is provided on the right side of the first slide rail. Rail, the bottom plate at the lower end of the first slide rail is provided with a weighing scale, the upper end of the mixing barrel is provided with a guide hopper, the lower end of the weighing hopper is provided with a discharge pipe, and the lower end of the discharge pipe is provided with a discharge connecting pipe, and the weighing The right side of the bucket is connected with a pull rod through the connecting plate, and the pull rod is inserted through the limit plate. The upper end of the right side of the hopper is provided with a connecting column, and the right side of the connecting column is fixed on the slide plate through a rotating shaft. The right side is fixed on the bottom plate through a fixed rod, the left lower end of the slide plate is provided with a cylinder, the left side of the cylinder is hinged on the right side wall of the hopper through a push rod, and the lower end of the slide plate is fixed on the hydraulic cylinder through a lifting rod. The invention is used for the concrete batching device, the raw materials are weighed and arranged, the arrangement quality is high, and the arrangement speed is fast and the efficiency is high through mechanical transmission arrangement.

Description

A device for batching concrete

technical field

The invention relates to a batching device, in particular to a device for batching concrete.

Background technique

Concrete, referred to as "concrete (tóng)" for short: refers to the collective name of engineering composite materials in which aggregates are cemented into a whole by cementitious materials. Generally speaking, the term concrete refers to the cement concrete obtained by using cement as the cementitious material, sand and stone as the aggregate; mixed with water (may contain admixtures and admixtures) in a certain proportion, and stirred. Concrete, which is widely used in civil engineering.

At present, the concrete used in building houses in rural areas is roughly arranged manually, which leads to inconvenient control of errors and low configuration quality, which affects the quality of buildings. At the same time, manual handling and configuration are slow and inefficient.

Contents of the invention

The purpose of the present invention is to provide a device for batching concrete, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A device for batching concrete, comprising a hopper, a weighing hopper, a base plate and a mixing bucket, the lower end of the base plate supports legs, the left side of the upper end of the base plate is provided with a first slide rail, and the right side of the first slide rail is provided with a second Slide rails, a weighing scale is installed on the bottom plate at the lower end of the first slide rail, the mixing barrel is set at the lower end of the bottom plate, a guide hopper is provided at the upper end of the mixing barrel, the guide hopper is inserted through the bottom plate, a motor is installed at the bottom of the mixing tank, and the motor is sleeved There is a sealing cover, and a rotating shaft is fixed on the output shaft at the upper end of the motor. Mixing rods arranged in an array are arranged on the rotating shaft. A discharge pipe is arranged on the right side of the bottom of the mixing barrel, and a sealing cover is set on the outside of the discharge pipe. There is a handle, the lower end of the weighing bucket is provided with a discharge pipe, the discharge pipe is provided with a control valve, the lower end of the discharge pipe is provided with a discharge connecting pipe, the right side of the weighing bucket is connected with a pull rod through a connecting plate, and the upper end of the pull rod is set There is a rack, and the lower end of the pull rod is provided with a limit convex edge. The pull rod is inserted through the limit plate. The limit plate cooperates with the pull rod to set a limit channel. The limit plate is fixed with a motor. Gear, the lower end of the gear meshes with the rack, the lower end of the limit plate is fixed on the bottom plate through the support rod, the upper end of the right side of the hopper is provided with a connecting column, the right side of the connecting column is fixed on the slide plate through the rotating shaft, and the right side of the slide plate is provided with a card. The right side of the clamping plate is fixed on the bottom plate through a fixed rod, the lower end of the left side of the sliding plate is provided with a cylinder, the left side of the cylinder is hinged on the right side wall of the hopper through a push rod, and the lower end of the sliding plate is fixed on the hydraulic cylinder through a lifting rod.

As a further solution of the present invention: both the first slide rail and the second slide rail are provided with limit slide grooves inside, and the limit slide groove of the first slide rail is set larger than that of the first slide rail.

As a further solution of the present invention: both the left end of the first slide rail and the right end of the second slide rail are provided with baffles.

As a further solution of the present invention: the two sides of the discharging connecting pipe are provided with convex edges, and the discharging connecting pipe is limited in the first slide rail and the second sliding rail by the convex edges.

As a further solution of the present invention: a slide block is provided on the pull rod at the joint of the tie rod and the connection plate, and a slot is provided on the connection plate, and the slot is clamped on the slide block.

As a further solution of the present invention: the lower end of the limiting track cooperates with the limiting convex edge to be provided with a limiting chute.

As a further solution of the present invention: a U-shaped connecting column is arranged on the right side of the connecting column.

As a further solution of the present invention: the clamping plate at the junction of the clamping plate and the sliding plate is provided with a “convex” groove and the sliding plate is provided with a raised edge.

Compared with prior art, the beneficial effect of the present invention is:

The device of the present invention is used for concrete batching. When batching concrete, add raw materials into the feeding hopper, start the hydraulic cylinder to lift the middle part of the bucket wall of the feeding hopper to a position flush with the upper end of the weighing hopper, and start the cylinder to turn clockwise to add The hopper puts the raw materials into the weighing hopper. After weighing, start the motor, the motor drives the gear, the gear and the rack mesh, and the pull rod is driven by the gear teeth. The weighing hopper is pulled above the guide hopper, and the discharge pipe is opened. The raw materials are put into the mixing barrel for configuration, and the raw materials are weighed and configured, and the configuration quality is high. At the same time, the configuration is transported by mechanical transmission, and the configuration speed is fast and the efficiency is high.

Description of drawings

Figure 1 is a schematic structural view of a device for batching concrete.

Fig. 2 is a structural schematic diagram of the connection between the weighing bucket and the first slide rail in a device for batching concrete.

Fig. 3 is a schematic diagram of the connection structure of the tie rod and the limiting plate in the device for batching concrete.

Among them: feeding hopper 1, connecting column 2, rotating shaft 3, sliding plate 4, clamping plate 5, fixed rod 6, first slide rail 7, weighing bucket 8, weighing scale 9, discharge pipe 10, connecting plate 11, the first Two slide rails 12, racks 13, pull rods 14, guide hoppers 15, limit convex edges 16, gears 17, motors 18, limit plates 19, support rods 20, bottom plates 21, support legs 22, mixing barrels 23, hydraulic cylinders 24, cylinder 25, discharge connecting pipe 81, limit road 191, mixing rod 231, rotating shaft 232, sealing cover 233, discharge pipe 234, motor 235.

Detailed ways

The technical solutions of the present invention will be further described in detail below in conjunction with specific embodiments.

Please refer to Figures 1-3, a device for batching concrete, including a hopper 1, a weighing hopper 8, a base plate 21 and a mixing bucket 23, the lower end of the base plate 21 supports legs 22, and the left side of the upper end of the base plate 21 is provided with a second A slide rail 7, the right side of the first slide rail 7 is provided with a second slide rail 12, the inside of the first slide rail 7 and the second slide rail 12 are all provided with a limit chute, and the limit chute of the first slide rail 7 Set larger than the first slide rail 12, the left end of the first slide rail 7 and the right end of the second slide rail 12 are provided with baffles, the bottom plate 21 at the lower end of the first slide rail 7 is provided with a weighing scale 9, and the mixing bucket 23 is set At the lower end of the base plate 21, the upper end of the mixing barrel 23 is provided with a guide hopper 15, the guide hopper 15 is inserted through the base plate 21, the bottom of the mixing barrel 23 is provided with a motor 235, the outside of the motor 235 is provided with a sealing cover, and the output shaft at the upper end of the motor 235 is fixed with a rotating shaft. Shaft 232, rotating shaft 232 is provided with the mixing bar 231 of array distribution, and the bottom right side of mixing bucket 23 is provided with discharge pipe 234, and the outside of discharge pipe 234 is provided with sealing cover 233, and sealing cover 233 is provided with handle, so The lower end of the weighing bucket 8 is provided with a discharge pipe 10, the discharge pipe 10 is provided with a control valve, the lower end of the discharge pipe 10 is provided with a discharge connection pipe 81, and both sides of the discharge connection pipe 81 are provided with convex edges, and the discharge pipe 10 is provided with a discharge pipe 81. The material connecting pipe 81 is limited in the first slide rail 7 and the second slide rail 12 by the convex edge, and the right side of the weighing bucket 8 is connected with a pull rod 14 through the connecting plate 11, and the pull rod 14 at the joint between the pull rod 14 and the connecting plate 11 There is a slider and a card slot on the connecting plate 11, and the card slot is set on the slider, the upper end of the pull rod 14 is provided with a rack 13, and the lower end of the pull rod 14 is provided with a limit convex edge 16, and the pull rod 14 is inserted through the limit plate 19, the limit plate 19 cooperates with the pull rod 14 to be provided with a limit track 191, the limit track 191 lower end cooperates with the limit convex edge 16 to be provided with a limit chute, the limit plate 19 is fixed with a motor 18, and the output shaft of the motor 18 is fixed with a Rotating shaft, the front end of the rotating shaft is fixed with a gear 17, the lower end of the gear 17 meshes with the rack 13, the lower end of the limit plate 19 is fixed on the bottom plate 21 through the support rod 20, the upper end of the right side of the hopper 1 is provided with a connecting column 2, and the connecting column 2 The right side is provided with a U-shaped connecting column, the right side of the connecting column 2 is fixed on the slide plate 4 through the rotating shaft 3, the right side of the slide plate 4 is provided with a clamping plate 5, and the clamping plate 5 at the junction of the clamping plate 5 and the sliding plate 4 is provided with a “convex plate”. " font groove and slide plate 4 cooperate to be provided with convex edge, and clamp plate 5 right side is fixed on the base plate 21 by fixed rod 6, and slide plate 4 left side lower end is provided with cylinder 25, and cylinder 25 left side is hinged on adding by push rod. On the right side wall of the hopper 1, the lower end of the slide plate 4 is fixed on the hydraulic cylinder 24 through the lifting rod. When the concrete is batched, the raw materials are added to the hopper 1, and the hydraulic cylinder 24 is activated to lift the middle part of the hopper wall of the hopper 1 to and weigh. At the position where the upper end of the bucket 8 is flush, start the cylinder 25 and turn the hopper 1 clockwise to add raw materials into the weighing bucket 8. After weighing, start the motor 18, which drives the gear 17, and the gear 17 meshes with the rack 13 , the pull rod 14 is pulled through gear teeth transmission, the weighing hopper 8 is pulled above the guide hopper 15, and the feeding pipe 10 is opened to put the raw materials into the mixing barrel 23 for configuration. After the raw materials are weighed Configuration, the configuration quality is high, and the configuration is transported through mechanical transmission at the same time, the configuration speed is fast and the efficiency is high.

The working principle of the present invention is: the present invention is used for concrete batching device, when concrete batching, put the raw material into the feeding hopper, start the hydraulic cylinder to lift the middle part of the feeding hopper wall to the position flush with the upper end of the weighing hopper , start the cylinder and turn the hopper clockwise to add raw materials into the weighing hopper. After weighing, start the motor, the motor drives the gear, the gear and the rack mesh, and the pull rod is pulled through the gear tooth transmission, and the weighing hopper is pulled to the guide hopper On the top, open the feeding pipe to put the raw materials into the mixing barrel for configuration. The raw materials are weighed and configured with high configuration quality. At the same time, the configuration is transported by mechanical transmission, and the configuration speed is fast and the efficiency is high.

The preferred embodiments of the present invention have been described in detail above, but the present invention is not limited to the above-mentioned embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art, various modifications can be made without departing from the gist of the present invention. kind of change.

Claims (8)

1. a kind of device for concrete batching, including loading hopper（1）, scale hooper（8）, bottom plate（21）And tempering tank（23）, It is characterized in that, the bottom plate（21）Lower end support leg（22）, bottom plate（21）The first slide is equipped with the left of upper end（7）, first slides Rail（7）Right side is equipped with the second slide（12）, the first slide（7）Lower end bottom plate（21）It is equipped with and weighs（9）, the tempering tank （23）It is arranged on bottom plate（21）Lower end, tempering tank（23）Upper end is equipped with material guiding hopper（15）, material guiding hopper（15）It is inserted through bottom plate （21）, tempering tank（23）Bottom is equipped with motor（235）, motor（235）Outer cover is equipped with seal closure, motor（235）Upper end exports Rotation axis is fixed with axis（232）, rotation axis（232）It is equipped with the mixed pole of array distribution（231）, tempering tank（23）Bottom, right Side is equipped with drainage conduit（234）, drainage conduit（234）Outer cover is equipped with sealing cover（233）, sealing cover（233）Knob is equipped with, it is described Scale hooper（8）Lower end is equipped with vomit pipe（10）, vomit pipe（10）It is equipped with control valve, vomit pipe（10）Lower end is connected equipped with blowing Pipe（81）, scale hooper（8）Right side passes through connecting plate（11）It is connected with pull rod（14）, pull rod（14）Upper end is equipped with rack（13）, draw Bar（14）Lower end is equipped with limit convex edge（16）, pull rod（14）It is inserted through limiting plate（19）, limiting plate（19）Coordinate pull rod（14） Equipped with spacing road（191）, limiting plate（19）On be fixed with motor（18）, motor（18）Output shaft on be fixed with shaft, shaft It is fixedly arranged at the front end with gear（17）, gear（17）Lower end and rack（13）Engagement, limiting plate（19）Lower end passes through supporting rod（20）Gu It is scheduled on bottom plate（21）On, the loading hopper（1）Right side upper end is equipped with connecting pole（2）, connecting pole（2）Right side passes through shaft（3）Gu It is scheduled on slide plate（4）On, slide plate（4）Right side is equipped with snap-gauge（5）, snap-gauge（5）Right side passes through fixed link（6）It is fixed on bottom plate（21） On, slide plate（4）Left side lower end is equipped with cylinder（25）, cylinder（25）Pass on left push rod and be hinged on loading hopper（1）It is sliding on right side wall Plate（4）Lower end is fixed on hydraulic cylinder by elevating lever（24）On.

A kind of 2. device for concrete batching according to claim 1, it is characterised in that first slide（7） With the second slide（12）Inner side is designed with limit sliding chutes, and the first slide（7）Limit sliding chutes set be more than the first slide（12） 's.

A kind of 3. device for concrete batching according to claim 1, it is characterised in that first slide（7） Left end and the second slide（12）Right end is designed with baffle.

A kind of 4. device for concrete batching according to claim 1, it is characterised in that the blowing connecting tube （81）Both sides are equipped with convex edge, and blowing connecting tube（81）It is spacing in the first slide by convex edge（7）With the second slide（12）It is interior.

A kind of 5. device for concrete batching according to claim 1, it is characterised in that the pull rod（14）And even Fishplate bar（11）The pull rod of junction（14）It is equipped with sliding block and connecting plate（11）Card slot is equipped with, and card slot is fastened on sliding block.

A kind of 6. device for concrete batching according to claim 1, it is characterised in that the spacing road（191） Lower end coordinates limit convex edge（16）Equipped with limit sliding chutes.

A kind of 7. device for concrete batching according to claim 1, it is characterised in that the connecting pole（2）It is right Side is equipped with U-shaped connecting pole.

A kind of 8. device for concrete batching according to claim 1, it is characterised in that the snap-gauge（5）And cunning Plate（4）The snap-gauge of junction（5）It is equipped with " convex " font groove and slide plate（4）Upper cooperation is equipped with convex edge.