A concrete tower installation construction device

Abstract

The utility model relates to the technical field of tower installation and construction, and discloses a concrete tower installation and construction device, including a base and a tower, support pads are equidistantly fixedly installed on both sides of the bottom of the base, a groove 1 is provided on the top of the base, a lifting clamping assembly is provided on the top of the base, and an adjustment assembly is provided on the surface of the lifting clamping assembly, and the lifting clamping assembly specifically includes: a clamping block 1, which is equidistantly fixedly installed on the top of the base. The utility model clamps and lifts the tower by setting a lifting clamping assembly, a motor 1 drives the threaded rod to rotate, and drives the threaded block and the sleeve plate to rise, the sleeve plate drives the concave plate and the support box to move, the cylinder drives the connecting rod and the push rod to move, the push rod drives the inclined block to move, the driving inclined block moves and drives the roller and the concave block to move inward, the concave block drives the clamping plate to clamp through the sliding sleeve, and clamps towers of different sizes, thereby achieving the lifting and clamping effects.

Description

Technical Field

[0001] The utility model relates to the technical field of tower installation construction, in particular to a concrete tower installation construction device. Background Art

[0002] With the continuous advancement of wind power generation technology and the pursuit of higher wind energy capture efficiency, the capacity and tower height of wind turbines are constantly increasing. Traditional steel towers face problems such as high cost, difficult transportation, and stability at higher heights. Concrete towers have the advantages of relatively low cost, good structural stability, and strong durability, and are gradually attracting attention. In order to achieve efficient installation of concrete towers, special installation and construction equipment came into being.

[0003] In the prior art, in onshore wind farms, as wind turbines become larger, concrete towers are widely used due to their good stability and cost advantages. Installation and construction equipment can be used to lift, splice and fix prefabricated concrete tower segments to ensure the verticality of the tower and the reliability of the connection. During use, the clamping equipment cannot clamp concrete tower segments of different sizes, resulting in reduced efficiency, and cannot be adjusted according to the length of the tower segment, and cannot adapt to the installation requirements of concrete towers of different specifications.

[0004] Therefore, a concrete tower installation construction device is proposed. Utility Model Content

[0005] The utility model aims to provide a concrete tower installation construction device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete tower installation construction device, including a base and a tower, support pads are fixedly installed at equal distances on both sides of the bottom of the base, a groove is opened on the top of the base, a lifting and clamping assembly is arranged on the top of the base, and an adjustment assembly is arranged on the surface of the lifting and clamping assembly.

[0007] Preferably, the lifting and clamping assembly specifically includes: a clamping block 1, which is fixedly installed on the top of the base at equal distances; and a sliding rod, which is fixedly installed on the top of the clamping block 1.

[0008] Preferably, the other end of the sliding rod is fixedly connected to a clamping block 2, the outer wall of the sliding rod is slidably connected to a sleeve plate, a motor 1 is fixedly installed on the bottom of the inner wall of the groove 1, the output end of the motor 1 is fixedly connected to a threaded rod, the outer wall of the threaded rod is threadedly connected to a threaded block, and one side of the threaded block is fixedly connected to one side of the sleeve plate.

[0009] Preferably, a concave plate is fixedly connected to the other side of the sleeve plate, a driving bevel block is equidistantly arranged on the top of the concave plate, a support plate is equidistantly fixedly installed on one side of the sleeve plate, a cylinder is fixedly installed on the bottom of the support plate, a connecting rod is fixedly connected to the telescopic end of the cylinder, push rods are respectively fixedly connected to the two ends of the connecting rod, holes are equidistantly provided on the surface of the concave plate, and the other end of the push rod passes through the holes and extends to the top of the concave plate and is fixedly connected to the bottom of the driving bevel block.

[0010] Preferably, a nail-shaped limit block is fixedly installed at an equal distance on the top of the concave plate, and a sliding sleeve is slidably connected to the outer wall of the nail-shaped limit block, and a concave block is fixedly connected to one side of the sliding sleeve, and a roller is movably connected between the inner walls of the concave blocks, and the surface of the roller contacts the surface of the driving inclined block, and a clamping plate is fixedly connected to the other side of the sliding sleeve, and a spring is fixedly connected between one side of the inner wall of the sliding sleeve and one side of the nail-shaped limit block. The tower can be mainly lifted and lowered by the cooperation of a motor, a threaded rod, a threaded block, a sleeve plate, and a sliding rod, and the driving inclined block can be moved by a cylinder, a connecting rod, and a push rod. The movement of the driving inclined block finally pushes the clamping plate to clamp inward, thereby finally achieving the lifting and clamping effects.

[0011] Preferably, the adjustment component specifically includes: a support box, which is equidistantly arranged on the inner wall surface of the concave plate; one side of the support box is fixedly installed on the inner wall surface of the concave plate, two grooves are respectively opened on the surface of the support box, and cross slide grooves are equidistantly opened on the surface of the support box, and there are two cross slide grooves, a limit block is fixedly installed on the top of the inner wall of the cross slide groove, and cross sliders are fixed equidistantly on the surface of the other support box, and there are two cross sliders.

[0012] Preferably, the other side of the cross slider extends to the interior of the cross slide groove, the top of the cross slider is fixedly connected with a locking block, the surface of the locking block is slidably connected to the inner wall of the cross slide groove, a threaded connecting plate is fixedly connected between the inner walls of the second groove, and the bottom of the inner wall of the other second groove is fixedly installed with a motor.

[0013] Preferably, the output end of the second motor is fixedly connected with a screw rod, and the outer wall of the screw rod is threadedly connected to the inner wall of the threaded connecting plate. One of the support boxes can be moved through the cooperation of the second motor, the threaded connecting plate, the cross slide groove and the cross slide block, wherein the limit block can limit the locking block on the cross slide block, thereby achieving the effect of adjusting the width.

[0014] The utility model provides a concrete tower installation construction device, which has the following beneficial effects:

[0015] (1) The utility model clamps and lifts the tower by setting a lifting and clamping assembly. The motor drives the threaded rod to rotate, and drives the threaded block and the sleeve plate to rise. The sleeve plate drives the concave plate and the support box to move in conjunction. The cylinder drives the connecting rod and the push rod to move. The push rod drives the inclined block to move. The driving inclined block drives the roller and the concave block to move inward. The concave block drives the clamping plate to clamp through the sliding sleeve. Towers of different sizes can be clamped, thereby achieving the effect of lifting and clamping.

[0016] (2) The utility model adjusts the support box through the adjustment component to meet the lifting needs of towers with different widths. Motor 2 drives the screw rod to rotate. Since the screw rod is threadedly connected to the threaded connecting plate, and the threaded connecting plate is fixed in groove 2, the support box with motor 2 will move. The support box slides in the cross slide groove through the cross slider and is adjusted according to the width of the tower, thereby achieving the adjustment effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the partial structure of the lifting and clamping assembly of the utility model;

[0019] Figure 3 For this utility model Figure 2 A is a schematic diagram of the enlarged structure of the middle part;

[0020] Figure 4 It is a schematic diagram of the local structure of the connecting rod of the utility model;

[0021] Figure 5 It is a schematic diagram of the local structure of the adjustment component of the utility model.

[0022] In the figure: 1 base, 2 support pad, 3 lifting clamping assembly, 311 clamping block 1, 312 sliding rod, 313 clamping block 2, 314 sleeve, 315 motor 1, 316 threaded rod, 317 threaded block, 318 concave plate, 319 driving inclined block, 3111 support plate, 3112 cylinder, 3113 connecting rod, 3114 push rod, 3115 nail-shaped limit block, 3116 sliding sleeve, 3117 concave block, 3118 roller, 3119 clamping plate, 31111 spring, 4 adjustment assembly, 411 support box, 412 cross slide, 413 limit block, 414 cross slide, 415 engaging block, 416 threaded connecting plate, 417 motor 2, 418 screw rod, 5 tower. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention. Example

[0025] A preferred embodiment of the concrete tower installation construction device provided by the utility model is as follows Figure 1-5 As shown: a concrete tower installation construction device includes a base 1 and a tower 5. Support pads 2 are fixedly installed at equal distances on both sides of the bottom of the base 1. A groove 1 is opened on the top of the base 1. A lifting clamping component 3 is arranged on the top of the base 1. An adjustment component 4 is arranged on the surface of the lifting clamping component 3.

[0026] The lifting clamping assembly 3 specifically includes: a clamping block 311 equidistantly fixedly installed on the top of the base 1 ; and a sliding rod 312 , fixedly installed on the top of the clamping block 311 .

[0027] The other end of the slide rod 312 is fixedly connected to the clamping block 2 313, the outer wall of the slide rod 312 is slidably connected to the sleeve plate 314, the bottom of the inner wall of the groove 1 is fixedly installed with a motor 1 315, the output end of the motor 1 315 is fixedly connected to the threaded rod 316, the outer wall of the threaded rod 316 is threadedly connected to the threaded block 317, and one side of the threaded block 317 is fixedly connected to one side of the sleeve plate 314.

[0028] A concave plate 318 is fixedly connected to the other side of the sleeve plate 314, and a driving bevel block 319 is equidistantly arranged on the top of the concave plate 318. A support plate 3111 is fixedly installed equidistantly on one side of the sleeve plate 314, and a cylinder 3112 is fixedly installed on the bottom of the support plate 3111. A connecting rod 3113 is fixedly connected to the telescopic end of the cylinder 3112, and push rods 3114 are fixedly connected to the two ends of the connecting rod 3113 respectively. Holes are equidistantly provided on the surface of the concave plate 318, and the other end of the push rod 3114 passes through the holes and extends to the top of the concave plate 318 and is fixedly connected to the bottom of the driving bevel block 319.

[0029] A nail-shaped limit block 3115 is fixedly installed at an equal distance on the top of the concave plate 318, and a sleeve 3116 is slidably connected to the outer wall of the nail-shaped limit block 3115, and a concave block 3117 is fixedly connected to one side of the sleeve 3116, and a roller 3118 is movably connected between the inner walls of the concave block 3117, and the surface of the roller 3118 contacts the surface of the driving bevel block 319, and a clamping plate 3119 is fixedly connected to the other side of the sleeve 3116, and a spring 31111 is fixedly connected between one side of the inner wall of the sleeve 3116 and one side of the nail-shaped limit block 3115.

[0030] In this example, the tower 5 is clamped and lifted by setting a lifting and clamping assembly 3, the motor 315 drives the threaded rod 316 to rotate, and drives the threaded block 317 and the sleeve 314 to rise, the sleeve 317 drives the concave plate 318 and the support box 411 to move, the cylinder 3112 drives the connecting rod 3113 and the push rod 3114 to move, the push rod 3114 drives the driving inclined block 319 to move, the driving inclined block 319 moves and drives the roller 3118 and the concave block 3117 to move inward, the concave block 3117 drives the clamping plate 3119 to clamp through the sliding sleeve 3116, thereby achieving clamping of different sizes. Example

[0031] On the basis of Example 1, a preferred embodiment of a concrete tower installation construction device provided by the utility model is as follows Figure 1-5 As shown: the adjustment component 4 specifically includes: a support box 411, which is equidistantly arranged on the inner wall surface of the concave plate 318; one side of the support box 411 is fixedly installed on the inner wall surface of the concave plate 318, and the surface of the support box 411 is respectively provided with two grooves, and the surface of the support box 411 is equidistantly provided with cross slide grooves 412, and there are two cross slide grooves 412, and a limit block 413 is fixedly installed on the top of the inner wall of the cross slide groove 412, and the surface of the other support box 411 is equidistantly fixed with cross sliders 414, and there are two cross sliders 414.

[0032] The other side of the cross slider 414 extends to the interior of the cross slot 412, and a snap-fit ​​block 415 is fixedly connected to the top of the cross slider 414. The surface of the snap-fit ​​block 415 is slidably connected to the inner wall of the cross slot 412. A threaded connecting plate 416 is fixedly connected between the inner walls of the second groove, and a motor 2 417 is fixedly installed at the bottom of the inner wall of the other second groove.

[0033] The output end of the second motor 417 is fixedly connected with a screw rod 418 , and the outer wall of the screw rod 418 is threadedly connected to the inner wall of the threaded connecting plate 416 .

[0034] In this example, the support box 411 is adjusted by the adjustment component 4 to meet the lifting needs of towers 5 of different widths. The motor 2 417 drives the screw rod 418 to rotate. Since the screw rod 418 is threadedly connected to the threaded connecting plate 416, and the threaded connecting plate 416 is fixed in the groove 2, the support box 411 with the motor 2 417 will move, and the support box 411 will slide in the cross slide groove 412 through the cross slider 414, thereby achieving the purpose of adjusting the width.

[0035] Working principle: First, the support pad 2 stably supports the base 1, and the tower 5 is clamped and lifted by setting the lifting clamping assembly 3. The motor 1 315 drives the threaded rod 316 to rotate, and drives the threaded block 317 and the sleeve 314 to rise, wherein the sleeve 314 slides on the slide bar 312, and the slide bar 312 is fixed between the clamping block 1 311 and the clamping block 2 313, and the sleeve 317 drives the concave plate 318 and the support box 411 to move in conjunction, and the support Box 411 drives tower 5 to rise, and then cylinder 3112 pushes connecting rod 3113 and push rod 3114 to move, push rod 3114 pushes driving inclined block 319 to move, driving inclined block 319 to move and drive roller 3118 and concave block 3117 to move inward, concave block 3117 drives clamping plate 3119 to clamp through sliding sleeve 3116, wherein sliding sleeve 3116 slides on nail-shaped limit block 3115, and sliding sleeve 3116 moves and drives spring After the inclined block 319 is driven to be recovered, the spring 31111 will release the stored energy to reset the sleeve 3115, the recessed block 3117 and the roller 3118. Then the support box 411 is adjusted through the adjustment component 4 to meet the lifting of towers 5 of different widths. Then the motor 2 417 drives the screw rod 418 to rotate. Since the screw rod 418 is threadedly connected with the threaded connecting plate 416, and the threaded connecting plate 416 is fixed in the groove 2, the support box 411 with the motor 2 417 will move. The support box 411 slides in the cross slide groove 412 through the cross slide block 414. The limit block 413 in the cross slide groove 412 can limit the engaging block 415 on the cross slide block 414 to prevent the support box 411 from falling off, thereby achieving the effects of lifting, clamping and adjusting.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A concrete tower installation construction device, comprising a base (1) and a tower (5), characterized in that: Support pads (2) are fixedly mounted at equal distances on both sides of the bottom of the base (1); a groove 1 is provided on the top of the base (1); a lifting clamping component (3) is provided on the top of the base (1); and an adjustment component (4) is provided on the surface of the lifting clamping component (3).

2. A concrete tower installation construction device according to claim 1, characterized in that: The lifting and clamping assembly (3) specifically comprises: A clamping block 1 (311) is fixedly mounted at an equal distance on the top of the base (1); The slide bar (312) is fixedly mounted on the top of the clamping block 1 (311).

3. A concrete tower installation construction device according to claim 2, characterized in that: The other end of the sliding rod (312) is fixedly connected to a clamping block 2 (313), the outer wall of the sliding rod (312) is slidably connected to a sleeve plate (314), a motor 1 (315) is fixedly installed at the bottom of the inner wall of the groove 1, the output end of the motor 1 (315) is fixedly connected to a threaded rod (316), the outer wall of the threaded rod (316) is threadedly connected to a threaded block (317), and one side of the threaded block (317) is fixedly connected to one side of the sleeve plate (314).

4. A concrete tower installation construction device according to claim 3, characterized in that: A concave plate (318) is fixedly connected to the other side of the sleeve plate (314), a driving inclined block (319) is equidistantly arranged on the top of the concave plate (318), a support plate (3111) is fixedly installed equidistantly on one side of the sleeve plate (314), a cylinder (3112) is fixedly installed on the bottom of the support plate (3111), a connecting rod (3113) is fixedly connected to the telescopic end of the cylinder (3112), and push rods (3114) are fixedly connected to the two ends of the connecting rod (3113), respectively, and holes are equidistantly opened on the surface of the concave plate (318), and the other end of the push rod (3114) passes through the holes and extends to the top of the concave plate (318) to be fixedly connected to the bottom of the driving inclined block (319).

5. A concrete tower installation construction device according to claim 4, characterized in that: A nail-shaped limit block (3115) is fixedly installed at an equal distance on the top of the concave plate (318); a sliding sleeve (3116) is slidably connected to the outer wall of the nail-shaped limit block (3115); a concave block (3117) is fixedly connected to one side of the sliding sleeve (3116); a roller (3118) is movably connected between the inner walls of the concave block (3117); a surface of the roller (3118) contacts the surface of the driving inclined block (319); a clamping plate (3119) is fixedly connected to the other side of the sliding sleeve (3116); and a spring (31111) is fixedly connected between one side of the inner wall of the sliding sleeve (3116) and one side of the nail-shaped limit block (3115).

6. A concrete tower installation construction device according to claim 1, characterized in that: The regulating component (4) specifically comprises: Support boxes (411) are arranged at equal distances on the inner wall surface of the concave plate (318); One side of the support box (411) is fixedly mounted on the inner wall surface of the concave plate (318), two grooves are respectively provided on the surface of the support box (411), cross slide grooves (412) are equidistantly provided on the surface of the support box (411), and there are two cross slide grooves (412), a limit block (413) is fixedly mounted on the top of the inner wall of the cross slide groove (412), and cross slide blocks (414) are equidistantly fixed on the surface of the other support box (411), and there are two cross slide blocks (414).

7. A concrete tower installation construction device according to claim 6, characterized in that: The other side of the cross slider (414) extends to the inside of the cross slide groove (412), the top of the cross slider (414) is fixedly connected with a snap-fit ​​block (415), the surface of the snap-fit ​​block (415) is slidably connected to the inner wall of the cross slide groove (412), a threaded connecting plate (416) is fixedly connected between the inner walls of the second groove, and a second motor (417) is fixedly installed at the bottom of the inner wall of the other second groove.

8. A concrete tower installation construction device according to claim 7, characterized in that: The output end of the second motor (417) is fixedly connected to a screw rod (418), and the outer wall of the screw rod (418) is threadedly connected to the inner wall of the threaded connection plate (416).

Images