CN219726724U - Stirring tool for super high-rise post-pouring belt construction - Google Patents

Abstract

The utility model relates to a stirring tool for super post-pouring belt construction, which comprises a concrete stirring box, wherein the upper surface of the concrete stirring box is provided with a feed inlet, and the feed inlet is fixedly provided with a feed bin; a discharge hole is formed in the lower surface of the concrete mixing box, and a discharge pipe is fixedly arranged on the discharge hole; a plurality of stirring parts which are horizontally arranged are arranged in the concrete stirring box, the stirring parts are arranged in a staggered and spaced way up and down, and two adjacent stirring parts are arranged in parallel; the bottom of concrete mixing case is fixed with a plurality of supporting shoes, and every supporting shoe lower extreme all elastic connection has the supporting leg, is connected with transport mechanism on a plurality of supporting legs, and transport mechanism is located the discharge gate below. According to the stirring tool for the construction of the super high-rise post-pouring zone, the stirring parts which are arranged at intervals in an up-down staggered way are adopted, so that concrete raw materials at two sides in the concrete stirring box can be stirred, the concrete raw materials are fully mixed, and the quality of concrete is improved.

Description

Stirring tool for super high-rise post-pouring belt construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a stirring tool for super high-rise post-pouring belt construction.

Background

The post-cast strip is a concrete strip reserved at corresponding positions of a foundation slab, a wall and a beam according to design or construction specification requirements in order to prevent harmful cracks possibly generated by uneven self shrinkage or uneven settlement of a reinforced concrete structure in building construction. The post-pouring belt temporarily divides the structure into a plurality of parts, the construction joint concrete is poured and smashed after a plurality of times after the internal contraction of the components, and the structure is connected into an integral zone. When the casting time of the post-cast strip is low, casting cement or concrete doped with a small amount of aluminum powder in cement can be used, the strength grade of the concrete is one level higher than that of a member, and cracks between new and old concrete are prevented from forming weak parts. The position for setting the post-cast strip also needs to consider consumption factors of different measures such as templates.

The current super high-rise post-cast strip needs to stir the concrete during construction, but has the stirring blind area when the concrete is stirred, and the concrete mixing effect that is located the concrete mixing equipment both sides is relatively poor, can't obtain effectual stirring, has seriously influenced the quality of concrete, and the concrete after stirring needs artifical partial shipment transportation moreover, has increased constructor's burden. And current concrete mixing case is connected with the conveyer belt, produces great vibration in the concrete mixing process, causes great vibration to the conveyer belt easily, influences the steady conveying transportation of conveyer belt.

Disclosure of Invention

The utility model provides a stirring tool for super-high post-pouring belt construction, which aims to solve the problems that in the prior art, a stirring blind area exists during concrete stirring, the mixing effect of concrete positioned at two sides of concrete stirring equipment is poor, effective turning cannot be obtained, the quality of concrete is seriously influenced, manual sub-packaging and transportation are required for the stirred concrete, and the burden of constructors is increased.

The technical scheme for solving the technical problems is as follows: the stirring tool for the construction of the super high-rise post-pouring belt comprises a concrete stirring box, wherein a feed inlet is formed in the upper surface of the concrete stirring box, and a feed bin is fixedly arranged on the feed inlet; a discharge hole is formed in the lower surface of the concrete mixing box, and a discharge pipe is fixedly arranged on the discharge hole; a plurality of stirring parts which are horizontally arranged are arranged in the concrete stirring box, the stirring parts are vertically staggered and arranged at intervals, and two adjacent stirring parts are arranged in parallel;

the bottom of concrete mixing case is fixed with a plurality of supporting shoes, every equal elastic connection of supporting shoe lower extreme has the supporting leg, and a plurality of be connected with transport mechanism on the supporting leg, transport mechanism is located the discharge gate below.

The beneficial effects of the utility model are as follows: according to the stirring tool for the construction of the super high-rise post-pouring zone, the stirring parts which are arranged at intervals in an up-down staggered way are adopted, so that concrete raw materials at two sides in the concrete stirring box can be stirred, the concrete raw materials are fully mixed, and the quality of concrete is improved. Through supporting shoe interconnect between concrete mixing tank and the supporting leg, when starting stirring portion during operation, can drive concrete mixing tank and rock, concrete mixing tank rocks and produces pressure to the supporting leg through the supporting shoe, can effectively cushion concrete mixing tank through the elastic connection between supporting shoe and the supporting leg and rock, avoids concrete mixing tank to rock and drives the conveyer belt and rock, avoids influencing the steady conveying transportation of conveyer belt.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the supporting legs are of hollow structures, and springs are fixed to the hollow structures of the supporting legs; the supporting block is of a ladder-shaped structure, the lower half part of the supporting block is sleeved in the spring, and the upper half part of the supporting block is in compression joint with the upper end of the spring.

Further, the upper half of the support block is in sliding fit or interval fit with the inner side walls of the support legs.

Further, the number of the supporting blocks is four, and the supporting blocks are respectively fixed on four corners of the bottom of the concrete mixing box.

Further, the stirring portion comprises a motor, a rotating rod and stirring blades, the motor is fixed on the outer side wall of the concrete stirring box, an output shaft of the motor penetrates through the outer side wall of the concrete stirring box and stretches into the concrete stirring box, the rotating rod is coaxially fixed on the output shaft, and a plurality of stirring blades are fixed on the rotating rod.

Further, a plurality of dispersing holes are formed in the stirring blade.

The beneficial effects of adopting the further scheme are as follows: the dispersion holes on the stirring blade can improve the stirring effect on the concrete raw material.

Further, the first guide plate and the second guide plate are fixedly arranged on the inner side wall of the concrete mixing box, the first guide plate and the second guide plate are obliquely fixed on two sides of the discharge hole, and the lower end of the first guide plate and the lower end of the second guide plate are both positioned at the discharge hole.

The beneficial effects of adopting the further scheme are as follows: the concrete raw materials enter into the concrete mixing tank through feeding storehouse, feed inlet and are stirred by stirring vane, and the first guide plate, the second guide plate that slope form set up conveniently convey the concrete after the stirring to the discharge gate to flow through the discharging pipe, first guide plate, second guide plate are favorable to improving the ejection of compact efficiency of concrete.

Further, the filter screen plate is fixedly arranged on the inner side wall of the concrete mixing box, and the filter screen plate is horizontally arranged below the mixing parts.

The beneficial effects of adopting the further scheme are as follows: the setting of filter screen board can filter the concrete, improves the quality of concrete.

Further, the conveying mechanism is a driving belt, and the main body structure of the driving belt is fixed on the supporting legs.

Further, the free end of the uppermost stirring part in the concrete stirring box is arranged corresponding to the feeding hole.

The beneficial effects of adopting the further scheme are as follows: so that the stirring of the concrete is more uniform.

Drawings

FIG. 1 is a schematic perspective view of a stirring tool for super high-rise post-cast strip construction;

FIG. 2 is a schematic cross-sectional structural view of a stirring tool for super high-rise post-cast strip construction of the present utility model;

FIG. 3 is a schematic view of the connection of the first rotating rod and the first stirring vane;

fig. 4 is a schematic structural view of the supporting leg and the supporting block of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a concrete mixing tank; 2. a feeding bin; 3. a first motor; 4. a first rotating lever; 5. a first stirring blade; 6. a second motor; 7. a second rotating rod; 8. a second stirring blade; 9. a discharge pipe; 10. a screen plate; 11. a first deflector; 12. a second deflector; 13. support legs; 14. a spring; 15. a conveyor belt; 16. dispersing holes; 17. and a supporting block.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

As shown in fig. 1 to 4, the stirring tool for super post-pouring strip construction of the embodiment comprises a concrete stirring box 1, wherein a feeding hole is formed in the upper surface of the concrete stirring box 1, and a feeding bin 2 is fixedly arranged on the feeding hole; a discharge hole is formed in the lower surface of the concrete mixing box 1, and a discharge pipe 9 is fixedly arranged on the discharge hole; a plurality of stirring parts which are horizontally arranged are arranged in the concrete stirring box 1, the stirring parts are vertically staggered and arranged at intervals, and two adjacent stirring parts are arranged in parallel;

the bottom of the concrete mixing box 1 is fixed with a plurality of supporting blocks 17, each supporting block 17 is elastically connected with a supporting leg 13 at the lower end, a plurality of conveying mechanisms are connected to the supporting legs 13 and are located below the discharge hole.

As shown in fig. 4, the supporting leg 13 of the present embodiment is a hollow structure, and the spring 14 is fixed to the hollow structure of the supporting leg 13; the supporting block 17 is of a ladder-shaped structure, the lower half part of the supporting block 17 is sleeved in the spring 14, and the upper half part of the supporting block 17 is in compression joint with the upper end of the spring 14. When the stirring part is started to work, the stirring part can drive the concrete stirring box 1 to shake, the concrete stirring box 1 shakes and produces pressure on the supporting legs 13 through the supporting blocks 17, then the springs 14 inside the supporting legs 13 are pressed, the springs 14 can effectively buffer the concrete stirring box 1 to shake, the phenomenon that the concrete stirring box 1 shakes to drive the conveying belt 15 to shake is avoided, and stable conveying and transportation of the conveying belt 15 are influenced. The conveyer belt 15 is fixedly arranged on the supporting leg 13, and the conveyer belt 15 is convenient for carrying out material receiving and transportation on the stirred concrete, thereby being beneficial to reducing the burden of constructors.

As shown in fig. 4, the upper half of the support block 17 of the present embodiment is slidably fitted or spaced-fitted with the inner side wall of the support leg 13.

As shown in fig. 4, the support blocks 17 of the present embodiment are four and are respectively fixed to four corners of the bottom of the concrete mixer tank 1.

As shown in fig. 2 and 3, the stirring part of this embodiment includes a motor, a rotating rod and stirring blades, the motor is fixed on the outer side wall of the concrete stirring tank 1, an output shaft of the motor passes through the outer side wall of the concrete stirring tank 1 and stretches into the concrete stirring tank, the rotating rod is coaxially fixed on the output shaft, and a plurality of stirring blades are fixed on the rotating rod.

Wherein, a preferred scheme of this embodiment is, stirring portion is two, and two stirring portions are fixed respectively on two opposite lateral walls of concrete mixing tank 1, and two stirring portions are first stirring portion and second stirring portion respectively, as shown in fig. 2, and first stirring portion includes first motor 3, first dwang 4 and first stirring vane 5, second stirring portion includes second motor 6, second dwang 7 and second stirring vane 8. The first stirring part is positioned right above the second stirring part and is arranged at intervals with the second stirring part. The first motor 3, the work of second motor 6 can drive first stirring vane 5 and second stirring vane 8 through first dwang 4, second bull stick 7 respectively and rotate, and first stirring vane 5 and the rotation of second stirring vane 8 can stir the concrete raw materials of the inside both sides of concrete mixing tank 1 for concrete raw materials intensive mixing improves the quality of concrete.

As shown in fig. 3, the stirring vane of the present embodiment is provided with a plurality of dispersing holes 16. The dispersion holes on the stirring blade can improve the stirring effect on the concrete raw material.

As shown in fig. 2, a first deflector 11 and a second deflector 12 are fixedly arranged on the inner side wall of the concrete mixing tank 1 in this embodiment, the first deflector 11 and the second deflector 12 are fixed on two sides of the discharge port in an inclined manner, and the lower ends of the first deflector 11 and the second deflector 12 are both located at the discharge port. The concrete raw materials enter into the concrete mixing tank through feeding storehouse, feed inlet and are stirred by stirring vane, and the first guide plate, the second guide plate that slope form set up conveniently convey the concrete after the stirring to the discharge gate to flow through the discharging pipe, first guide plate, second guide plate are favorable to improving the ejection of compact efficiency of concrete.

As shown in fig. 2, a screen plate 10 is fixedly arranged on the inner side wall of the concrete mixer 1 of the present embodiment, and the screen plate 10 is horizontally arranged below a plurality of mixing parts. The concrete raw materials enter the concrete mixing box 1 through the feeding bin 2 and the feeding hole and are mixed by the first mixing blade 5 and the second mixing blade 8, and the mixed concrete is filtered by the filter screen plate 10, so that the quality of the concrete is improved.

As shown in fig. 1, the conveying mechanism of the present embodiment is a belt 15, and the main structure of the belt 15 is fixed on the supporting leg 13.

As shown in fig. 2, the free end of the uppermost stirring part of the concrete stirring tank 1 of this embodiment is arranged corresponding to the feeding port, so that the stirring of the concrete is more uniform.

When the stirring tool for super high-rise post-pouring strip construction of the embodiment is used, firstly, concrete raw materials are poured into the concrete stirring box 1 through the feed inlet and the feed bin 2, the first motor 3 and the second motor 6 are started to work, the first stirring blade 5 and the second stirring blade 8 can be driven to rotate through the first rotating rod 4 and the second rotating rod 7 respectively, the first stirring blade 5 and the second stirring blade 8 can stir the concrete raw materials on two sides inside the concrete stirring box 1 through rotation, the concrete raw materials are fully mixed, the quality of concrete is improved, the stirred concrete is filtered through the filter screen plate 10, the filtered concrete is conveyed to the discharge port and the discharge pipe 9 through the first guide plate 11 and the second guide plate 12 for sub-packaging, the conveyor belt 15 is arranged to facilitate material receiving and transportation, the burden of constructors is reduced, meanwhile, the concrete stirring box 1 can be driven to shake through the first motor 3 and the second motor 6 to shake through the support block 17, the support leg 13 is further pressed against the spring 14 inside the support leg 13, the spring 14 can be used for stably conveying the concrete stirring box 1, and the vibration of the conveyor belt 15 is avoided, and the vibration of the conveyor belt is effectively and the conveyor belt is driven to shake the concrete stirring box 1.

The stirring tool for super high-rise post-pouring strip construction of the embodiment adopts the stirring parts which are arranged at intervals in an up-down staggered way, and can stir concrete raw materials at two sides inside a concrete stirring box, so that the concrete raw materials are fully mixed, and the quality of concrete is improved. Through supporting shoe interconnect between concrete mixing tank and the supporting leg, when starting stirring portion during operation, can drive concrete mixing tank and rock, concrete mixing tank rocks and produces pressure to the supporting leg through the supporting shoe, can effectively cushion concrete mixing tank through the elastic connection between supporting shoe and the supporting leg and rock, avoids concrete mixing tank to rock and drives the conveyer belt and rock, avoids influencing the steady conveying transportation of conveyer belt.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims (10)

1. The stirring tool for the construction of the super high-rise post-pouring belt is characterized by comprising a concrete stirring box, wherein a feed inlet is formed in the upper surface of the concrete stirring box, and a feed bin is fixedly arranged on the feed inlet; a discharge hole is formed in the lower surface of the concrete mixing box, and a discharge pipe is fixedly arranged on the discharge hole; a plurality of stirring parts which are horizontally arranged are arranged in the concrete stirring box, the stirring parts are vertically staggered and arranged at intervals, and two adjacent stirring parts are arranged in parallel;

the bottom of concrete mixing case is fixed with a plurality of supporting shoes, every equal elastic connection of supporting shoe lower extreme has the supporting leg, and a plurality of be connected with transport mechanism on the supporting leg, transport mechanism is located the discharge gate below.

2. The stirring tool for super high-rise post-cast strip construction according to claim 1, wherein the supporting legs are of hollow structures, and springs are fixed in the hollow structures of the supporting legs; the supporting block is of a ladder-shaped structure, the lower half part of the supporting block is sleeved in the spring, and the upper half part of the supporting block is in compression joint with the upper end of the spring.

3. The stirring tool for super high-rise post-cast strip construction according to claim 1, wherein the upper half part of the supporting block is in sliding fit or interval fit with the inner side walls of the supporting legs.

4. The stirring tool for super high-rise post-cast strip construction according to claim 1, wherein the number of the supporting blocks is four, and the supporting blocks are respectively fixed on four corners of the bottom of the concrete stirring tank.

5. The stirring tool for construction of the super high-rise post-pouring strip according to claim 1, wherein the stirring part comprises a motor, a rotating rod and stirring blades, the motor is fixed on the outer side wall of the concrete stirring box, an output shaft of the motor penetrates through the outer side wall of the concrete stirring box and stretches into the concrete stirring box, the rotating rod is coaxially fixed on the output shaft, and a plurality of stirring blades are fixed on the rotating rod.

6. The stirring tool for super high-rise post-cast strip construction according to claim 5, wherein a plurality of dispersing holes are formed in the stirring blade.

7. The stirring tool for construction of the super high-rise post-pouring strip according to claim 1, wherein a first guide plate and a second guide plate are fixedly arranged on the inner side wall of the concrete stirring box, the first guide plate and the second guide plate are obliquely fixed on two sides of the discharge hole, and the lower ends of the first guide plate and the second guide plate are both positioned at the discharge hole.

8. The stirring tool for super high-rise post-cast strip construction according to claim 1, wherein a screen plate is fixedly arranged on the inner side wall of the concrete stirring box, and the screen plate is horizontally arranged below the stirring parts.

9. The stirring tool for super high-rise post-cast strip construction according to claim 1, wherein the conveying mechanism is a transmission belt, and a main body structure of the transmission belt is fixed on the supporting leg.

10. The stirring tool for super high-rise post-cast strip construction according to claim 1, wherein the free end of one stirring part positioned at the uppermost part in the concrete stirring box is arranged corresponding to the feed inlet.