CN219882846U

CN219882846U - Concrete maintenance device for building construction

Info

Publication number: CN219882846U
Application number: CN202320881798.XU
Authority: CN
Inventors: 周云云; 黄文兵; 贾琳琳
Original assignee: Shandong Exquisite Architectural Decoration Engineering Co ltd
Current assignee: Shandong Exquisite Architectural Decoration Engineering Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-10-24
Anticipated expiration: 2033-04-14

Abstract

The utility model discloses a concrete maintenance device for building construction, which relates to the technical field of concrete maintenance and comprises a supporting unit, an adjusting unit and a mixing unit, and is characterized by further comprising: the heating unit is used for heating and preserving heat of the concrete and is fixedly arranged in the supporting unit; the heating unit comprises a threaded coil, a water tank and a heating rod, wherein the threaded coil is fixedly arranged inside the supporting unit, the water tank is fixedly arranged on one side inside the supporting unit, and the heating rod is fixedly arranged on the inner wall of one side of the water tank. According to the utility model, the heating water can flow along with the guiding of the threaded coil pipe to comprehensively heat and preserve heat of the stirred concrete on the outer peripheral surface of the treatment inner cylinder, and the return pipe can flow back into the initial water tank again from the other water tank after being matched with the threaded coil pipe for heating water to circulate, so that the circulating heating water can be fully heated, the indirect contact area with the concrete can be expanded, and the heating and maintaining effects are more fully and comprehensively achieved.

Description

Concrete maintenance device for building construction

Technical Field

The utility model relates to the technical field of concrete maintenance, in particular to a concrete maintenance device for building construction.

Background

Concrete refers to a generic term for engineering composite materials in which aggregate is consolidated into a whole by a cementitious material. The concrete maintenance device is widely applied in the fields of civil engineering and building construction, and is generally used for maintaining concrete in building construction, so that the temperature of the concrete maintenance device is prevented from being too low, the concrete is prevented from being used due to solidification, however, when the concrete is taken out by the existing concrete maintenance device, the concrete is inconvenient to take out, the discharging speed is low, and the construction progress is influenced.

The utility model discloses (bulletin) number is CN217729181U, discloses a concrete maintenance device for construction, including the maintenance storehouse, the inside inlet pipe that the top fixedly connected with one end in maintenance storehouse runs through and extends to the maintenance storehouse, the inside in maintenance storehouse is provided with the maintenance subassembly, the right side fixedly connected with discharging pipe in maintenance storehouse, the bottom in maintenance storehouse is provided with supplementary unloading mechanism, supplementary unloading mechanism includes the backup pad, the top fixedly connected with connecting rod of backup pad, the top of connecting rod articulates there is first U type frame with maintenance storehouse bottom fixedly connected. This concrete maintenance device for construction is through setting up supplementary unloading mechanism, the angle in accessible regulation maintenance storehouse to make the maintenance storehouse be in a state of slope when carrying out the unloading, more be favorable to the inside concrete in heat conduction storehouse to pass through the discharging pipe and discharge, through improving the ejection of compact rate of this device, thereby more help improving staff's work efficiency, the practicality is stronger.

According to the scheme, although concrete maintenance is completed through heating, only the peripheral surface part of the bottom end of the heat conduction bin is relatively close to a heat source in the maintenance bin, the heating maintenance effect is not fully comprehensive, a series of transmission components such as a double-shaft motor, a driving shaft, a transmission gear, a transmission rack, a movable rod, a supporting plate and a first U-shaped frame 4 are needed to be matched for oblique discharging of the maintenance bin, and the concrete maintenance device for building construction is complex in structure and high in operation cost.

Disclosure of Invention

The utility model mainly aims to provide a concrete maintenance device for building construction, which solves the problem that the heating and maintenance effects on concrete are insufficient and comprehensive through a heating unit.

In order to solve the technical problems, the utility model is realized by the following technical scheme: the utility model provides a concrete maintenance device for construction, includes supporting element, adjustment unit and mixing element, still includes:

the heating unit is used for heating and preserving heat of concrete and is fixedly arranged inside the supporting unit.

The heating unit comprises a threaded coil, a water tank and a heating rod, wherein the threaded coil is fixedly arranged inside the supporting unit, the water tank is fixedly arranged on one side inside the supporting unit, and the heating rod is fixedly arranged on the inner wall of one side of the water tank.

Preferably, the supporting unit comprises a supporting outer cylinder, a processing inner cylinder and a carrier plate, wherein the processing inner cylinder is positioned inside the supporting outer cylinder, the threaded coil is wound on the peripheral surface of the processing inner cylinder, the carrier plate is positioned right below the supporting outer cylinder, and a water adding pipe extending to the outside of the supporting outer cylinder is fixedly arranged on the top surface of the water tank.

Preferably, the heating unit further comprises a conveying pipe, a conveying pump and a return pipe, one end of the conveying pipe is connected with one end of the threaded coil pipe, the output end of the conveying pump is connected with the other end of the conveying pipe extending to the inside of the water tank, the two water tanks are arranged in total, and the return pipe is embedded on the outer wall of the supporting outer cylinder and two ends of the return pipe are respectively connected with the top surfaces of the two water tanks.

Preferably, the adjusting unit comprises a hinge seat and a bearing box, the hinge seat is fixedly arranged on the top surface of one side of the carrier plate, a hinge rod is movably arranged on the inner wall of the top end of the hinge seat, the outer circumferential surface of one end of the supporting outer cylinder is hinged with the hinge rod, and the bearing box is provided with two bearing boxes and is fixedly arranged on the top surface of the other side of the carrier plate.

Preferably, the adjusting unit further comprises a screw rod, a guide rod, a supporting seat and guide blocks, wherein the screw rod is movably arranged on the inner wall of one bearing box, the guide rod is fixedly arranged on the inner wall of the other bearing box, the supporting seat is fixedly arranged on the outer peripheral surface of the other end of the supporting outer cylinder, the two guide blocks are arranged in total, one guide block is in threaded connection with the screw rod, the other guide block is movably arranged on the guide rod, one end of the guide block is fixedly connected with one side surface of the supporting seat, and the end of the screw rod, which is movably extended to the outer part of the bearing box, is fixedly provided with a rotary disc.

Preferably, the mixing unit comprises a stirring shaft and a driving motor, wherein the stirring shaft is movably arranged on a central shaft of the supporting outer cylinder and the processing inner cylinder, the driving motor is fixedly arranged at the center of one side of the supporting outer cylinder, the output end of the driving motor is connected with one end of the stirring shaft, and stirring blades are fixedly arranged on the peripheral surface of the stirring shaft.

Preferably, the mixing unit further comprises a feeding pipe and a discharging pipe, one end of the feeding pipe is fixedly arranged on one side surface of the treatment inner cylinder, the other end of the feeding pipe penetrates through and extends to the outside of the support outer cylinder, and one end of the discharging pipe is fixedly arranged on the other side surface of the treatment inner cylinder, and the other end of the discharging pipe penetrates through and extends to the outside of the support outer cylinder.

Compared with the prior art, the concrete maintenance device for building construction has the following beneficial effects:

1. according to the utility model, by arranging the heating unit, concrete is disturbed by the inside of the inner cylinder by the stirring blades on the stirring shaft, water can be added into one of the water tanks from the water adding pipe extending to the outside of the supporting outer cylinder, after heating rods in the water tanks operate to prepare heating water, the heating water of the water tank can be fed into the threaded coil pipe by the conveying pump operating together with the conveying pipe, the heating water can be guided to flow along with the threaded coil pipe wound on the outer peripheral surface of the inner cylinder to comprehensively heat and preserve heat of the stirred concrete, and the return pipes which are embedded on the outer wall of the supporting outer cylinder and are respectively connected with the top surfaces of the two water tanks at two ends can be matched with the heating water to circulate the threaded coil pipe and then flow back into the initial water tank from the other water tank again, so that the circulating heating water can be fully heated and the indirect contact area with the concrete can be expanded, and the heating maintenance effect is more fully comprehensive.

2. According to the utility model, the screw rod can be controlled to rotate on the bearing box through the holding turntable by the setting adjusting unit, one guide block in threaded connection with the screw rod can drive the supporting seat to lift and adjust under the action of force, the other guide block can slide on the guide rod to lift and adjust in cooperation with the supporting seat and provide auxiliary support for the supporting seat, the supporting seat drives one end of the supporting outer cylinder to lift and adjust more stably, after one end of the supporting outer cylinder lifts and adjusts, the other end of the supporting outer cylinder can rotate on the hinging seat by means of the hinging rod to adjust the inclination angle in cooperation with the supporting outer cylinder integrally, the discharging pipe can smoothly discharge the treating inner cylinder in cooperation with concrete in an inclined state of the supporting outer cylinder, and the device adjusting structure is flexible and simple and convenient to operate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the overall structure of a concrete maintaining device for construction of the present utility model;

FIG. 2 is a schematic top view of the concrete treating apparatus for construction of the present utility model;

FIG. 3 is a schematic cross-sectional view of the structure of FIG. 2 at A-A in accordance with the present utility model;

FIG. 4 is a schematic cross-sectional view of the structure of FIG. 3 at B-B in accordance with the present utility model;

FIG. 5 is a schematic diagram of the cross-sectional structure of FIG. 3 at C-C in accordance with the present utility model.

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

1. a supporting unit; 101. a supporting outer cylinder; 102. processing the inner cylinder; 103. a carrier plate;

2. an adjusting unit; 201. a hinge base; 202. a carrying case; 203. a screw rod; 204. a guide rod; 205. a support base; 206. a guide block;

3. a mixing unit; 301. a stirring shaft; 302. a driving motor; 303. a feeding pipe; 304. a discharge pipe;

4. a heating unit; 401. a threaded coiled pipe; 402. a water tank; 403. a heating rod; 404. a delivery tube; 405. a transfer pump; 406. and (5) a return pipe.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus 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 relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in fig. 2, 3 and 4, the concrete maintenance device for construction includes a support unit 1, an adjustment unit 2 and a mixing unit 3, and further includes:

the heating unit 4 is used for heating and preserving heat of the concrete, and the heating unit 4 is fixedly arranged inside the supporting unit 1.

The heating unit 4 comprises a threaded coil 401, a water tank 402 and a heating rod 403, wherein the threaded coil 401 is fixedly arranged inside the supporting unit 1, the water tank 402 is fixedly arranged on one side inside the supporting unit 1, and the heating rod 403 is fixedly arranged on the inner wall of one side of the water tank 402.

The supporting unit 1 comprises a supporting outer cylinder 101, a processing inner cylinder 102 and a carrier plate 103, wherein the processing inner cylinder 102 is positioned inside the supporting outer cylinder 101, a threaded coil 401 is wound on the peripheral surface of the processing inner cylinder 102, and the carrier plate 103 is positioned right below the supporting outer cylinder 101.

The heating unit 4 further comprises a conveying pipe 404, a conveying pump 405 and a return pipe 406, one end of the conveying pipe 404 is connected with one end of the threaded coil 401, the output end of the conveying pump 405 is connected with the other end of the conveying pipe 404 extending to the inside of the water tank 402, the water tank 402 is provided with two in total, the return pipe 406 is embedded on the outer wall of the supporting outer cylinder 101, and two ends of the return pipe 406 are respectively connected with the top surfaces of the two water tanks 402.

The heating unit 4 enables the concrete to obtain a more complete and complete heating and maintenance effect.

Example two

As shown in fig. 1, 2 and 5, the concrete maintenance device for building construction includes a support unit 1, an adjustment unit 2 and a mixing unit 3, and further includes:

The adjusting unit 2 comprises a hinging seat 201 and a bearing box 202, wherein the hinging seat 201 is fixedly arranged on the top surface of one side of the carrier plate 103, a hinging rod is movably arranged on the inner wall of the top end of the hinging seat, the outer circumferential surface of one end of the supporting outer cylinder 101 is hinged with the hinging rod, and the bearing box 202 is provided with two bearing boxes and is fixedly arranged on the top surface of the other side of the carrier plate 103.

Preferably, the adjusting unit 2 further includes a screw 203, a guide rod 204, a supporting seat 205 and guide blocks 206, the screw 203 is movably disposed on an inner wall of one of the bearing boxes 202, the guide rod 204 is fixedly disposed on an inner wall of the other bearing box 202, the supporting seat 205 is fixedly disposed on an outer peripheral surface of the other end of the supporting outer cylinder 101, the guide blocks 206 are provided with two guide blocks, one guide block 206 is in threaded connection with the screw 203, the other guide block 206 is movably disposed on the guide rod 204, and one end of the guide block 206 is fixedly connected with a surface of one side of the supporting seat 205.

Preferably, the mixing unit 3 includes a stirring shaft 301 and a driving motor 302, the stirring shaft 301 is movably disposed on the central shaft of the supporting outer cylinder 101 and the processing inner cylinder 102, the driving motor 302 is fixedly disposed at the center of one side of the supporting outer cylinder 101 and the output end thereof is connected with one end of the stirring shaft 301.

Preferably, the mixing unit 3 further includes a feeding pipe 303 and a discharging pipe 304, wherein one end of the feeding pipe 303 is fixedly disposed on one side surface of the processing inner cylinder 102, and the other end of the feeding pipe extends through to the outside of the supporting outer cylinder 101, and one end of the discharging pipe 304 is fixedly disposed on the other side surface of the processing inner cylinder 102, and the other end of the discharging pipe extends through to the outside of the supporting outer cylinder 101.

The discharge pipe 304 can be smoothly discharged out of the treatment inner cylinder 102 in cooperation with concrete by the adjusting unit 2.

The working principle of the utility model is as follows:

concrete is led into the processing inner cylinder 102 from the feeding pipe 303, the driving motor 302 operates to drive the stirring shaft 301 to rotate on the central shaft of the supporting outer cylinder 101 and the processing inner cylinder 102, the concrete is disturbed by stirring blades on the stirring shaft 301 in the processing inner cylinder 102 and is added with water from a water adding pipe extending to the outside of the supporting outer cylinder 101 into one of the water tanks 402, after the heating rod 403 in the water tank 402 operates to prepare heated water, the conveying pump 405 operates to match with the conveying pipe 404 to convey the heated water of the water tank 402 into the threaded coil 401, the heated water is guided to flow along with the threaded coil 401 wound on the outer circumferential surface of the processing inner cylinder 102 to comprehensively heat and preserve heat of the stirred concrete, and two ends of the heated water are respectively matched with the backflow pipes 406 connected with the top surfaces of the two water tanks 402 and backflow into the initial water tank 402, the holding turntable control screw 203 rotates on the bearing box 202, the supporting seat 205 is driven to be lifted and adjusted under the stress action of the other guide block 206 to slide on the bearing box 204 to match with the threaded coil 205, the other guide block 206 slides on the lifting rod 204 to match with the supporting seat 205 to adjust the whole surface of the stirred concrete, and the whole is matched with the outer cylinder 101 to be discharged to be in a hinged state, and the outer cylinder 101 is matched with the outer cylinder 101 to be lifted and adjusted, and the whole is discharged to a state is matched with the outer cylinder 101 is adjusted, and the whole is matched with the outer cylinder 101 is matched with a slope is adjusted, and the outer cylinder 101 is discharged.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a concrete maintenance device for construction, includes supporting element (1), adjustment unit (2) and mixing element (3), its characterized in that still includes:

the heating unit (4) is used for heating and preserving heat of the concrete, and the heating unit (4) is fixedly arranged in the supporting unit (1);

the heating unit (4) comprises a threaded coil pipe (401), a water tank (402) and a heating rod (403), wherein the threaded coil pipe (401) is fixedly arranged inside the supporting unit (1), the water tank (402) is fixedly arranged on one side inside the supporting unit (1), and the heating rod (403) is fixedly arranged on the inner wall of one side of the water tank (402).

2. The concrete maintenance device for construction according to claim 1, wherein: the supporting unit (1) comprises a supporting outer cylinder (101), a processing inner cylinder (102) and a carrier plate (103), wherein the processing inner cylinder (102) is positioned inside the supporting outer cylinder (101), a threaded coil pipe (401) is wound on the peripheral surface of the processing inner cylinder (102), and the carrier plate (103) is positioned right below the supporting outer cylinder (101).

3. The concrete maintenance device for construction according to claim 2, wherein: the heating unit (4) further comprises a conveying pipe (404), a conveying pump (405) and a return pipe (406), one end of the conveying pipe (404) is connected with one end of the threaded coil pipe (401), the output end of the conveying pump (405) is connected with the other end of the conveying pipe (404) extending to the inside of the water tank (402), the water tanks (402) are provided with two in total, and the return pipe (406) is embedded on the outer wall of the supporting outer cylinder (101) and two ends of the return pipe are connected with the top surfaces of the two water tanks (402) respectively.

4. The concrete maintenance device for construction according to claim 2, wherein: the adjusting unit (2) comprises a hinging seat (201) and a bearing box (202), wherein the hinging seat (201) is fixedly arranged on the top surface of one side of the carrier plate (103) and a hinging rod is movably arranged on the inner wall of the top end of the hinging seat, the outer circumferential surface of one end of the supporting outer cylinder (101) is hinged with the hinging rod, and the bearing box (202) is provided with two bearing boxes which are fixedly arranged on the top surface of the other side of the carrier plate (103).

5. The concrete maintenance device for construction according to claim 4, wherein: the adjusting unit (2) further comprises a screw rod (203), guide rods (204), supporting seats (205) and guide blocks (206), the screw rod (203) is movably arranged on the inner wall of one bearing box (202), the guide rods (204) are fixedly arranged on the inner wall of the other bearing box (202), the supporting seats (205) are fixedly arranged on the outer peripheral surface of the other end of the supporting outer cylinder (101), the two guide blocks (206) are arranged in total, one guide block (206) is in threaded connection with the screw rod (203), the other guide block (206) is movably arranged on the guide rods (204), and one end of each guide block (206) is fixedly connected with one side surface of the supporting seat (205).

6. The concrete maintenance device for construction according to claim 2, wherein: the mixing unit (3) comprises a stirring shaft (301) and a driving motor (302), the stirring shaft (301) is movably arranged on a central shaft of the supporting outer cylinder (101) and the processing inner cylinder (102), and the driving motor (302) is fixedly arranged at the center of one side of the supporting outer cylinder (101) and the output end of the driving motor is connected with one end of the stirring shaft (301).

7. The concrete maintenance device for construction according to claim 6, wherein: the mixing unit (3) further comprises a feeding pipe (303) and a discharging pipe (304), one end of the feeding pipe (303) is fixedly arranged on one side surface of the processing inner cylinder (102) and the other end of the feeding pipe extends to the outside of the supporting outer cylinder (101) in a penetrating mode, and one end of the discharging pipe (304) is fixedly arranged on the other side surface of the processing inner cylinder (102) and the other end of the discharging pipe extends to the outside of the supporting outer cylinder (101) in a penetrating mode.