Anti-cracking cooling device for plastering project

Abstract

The utility model relates to an anti-cracking cooling device for plastering engineering. The anti-cracking cooling device comprises a base, an air supply device, a driving mechanism and a limiting mechanism. The air supply device comprises a fan, a supporting frame, an air outlet module, a vertical plate, a driving mechanism, a limiting mechanism, a limiting block, a limiting groove, a circular groove and a limiting column. The fan is placed on the base; the supporting frame is fixedly connected with the air outlet side of the fan, limiting grooves are formed in the two sides of the other end of the supporting frame respectively, and through holes are formed in the two sides of the top of the supporting frame and communicate with the limiting grooves. The limiting block is fixedly connected with the air inlet end of the air outlet module, the limiting block can be clamped in the limiting groove, a circular groove in the vertical direction is formed in the top face of the limiting block, the through hole communicates with the circular groove, and the limiting column is inserted into the through hole and the circular groove; and the vertical plates are arranged on the left side and the right side of the supporting frame correspondingly, so that workers can better and evenly cool the plastering project, and cracks of the plastered building are avoided.

Description

Technical Field

[0001] The utility model relates to a cooling device for preventing cracking of plastering engineering, belonging to the field of cooling of plastering engineering. Background Art

[0002] At present, there are many cooling devices for preventing cracking of plastering projects on the market, but generally, workers use handheld fans to blow air to cool down the plastered building surface. However, for plastering projects covering large areas, workers need to spend a lot of time to cool down, which easily increases the workload of workers and reduces the use effect of the device. Utility Model Content

[0003] In order to solve the above problems existing in the prior art, the utility model proposes a cooling device for preventing cracking of plastering works.

[0004] The technical solution of the utility model is as follows:

[0005] The utility model provides a cooling device for preventing cracking of plastering engineering, comprising a base, an air supply device, a driving mechanism and a limiting mechanism; the air supply device comprises a fan, a support frame, an air outlet module, a vertical plate, a driving mechanism, a limiting mechanism, a limiting block, a limiting groove, a circular groove and a limiting column;

[0006] The fan is placed on the base; the support frame is fixedly connected to the air outlet side of the fan, and limiting grooves are respectively arranged on both sides of the other end, and through holes are opened on both sides of the top of the support frame, and the through holes are connected with the limiting grooves; the limiting block is fixedly connected to the air inlet end of the air outlet module, the limiting block can be clamped in the limiting groove, and the top surface of the limiting block is provided with a circular groove in the vertical direction, the through hole is connected with the circular groove, and the limiting column is inserted into the through hole and the circular groove; vertical plates are arranged on the left and right sides of the support frame;

[0007] The air outlet module includes a baffle and a plurality of ventilation pipes, the ventilation pipes are arranged through the baffle, and hollow conical sets are respectively sleeved on both ends of the ventilation pipes, and the circular bottom surface of the conical sets is arranged outwards;

[0008] The driving mechanism is used to drive the air supply device to move in a vertical direction;

[0009] The limiting mechanism is used to limit the moving range of the air supply device.

[0010] As a preferred embodiment of the utility model, the driving mechanism includes a driving motor, a gear, a rack and a concave block;

[0011] The concave block is arranged on the vertical plate on the left side, and a groove along the vertical direction is opened on a side of the concave block away from the vertical plate, a rack with a tooth surface facing outward is arranged in the groove, and the rack is arranged along the vertical direction;

[0012] A gear is provided at the output end of the driving motor. The gear meshes with the rack. The driving motor drives the gear to rotate, and the gear drives the rack to move up and down.

[0013] As a preferred embodiment of the present utility model, the limiting mechanism includes a square groove, a vertical rod and a slider;

[0014] The square groove is fixedly connected to the base. The vertical rod passes through the slider and is arranged inside the square groove. The slider is arranged on the right vertical plate. The slider and the vertical rod limit the movement track of the air supply device, so that the rack will not disengage from the gear.

[0015] As a preferred embodiment of the present utility model, it further includes an installation mechanism. The installation mechanism includes a hole plate, a sliding plate, a sliding groove, a top plate, a tapered column, a clamping block and a clamping groove;

[0016] Sliding grooves are provided on both sides of the base. The hole plate is fixedly connected to the sliding plate. The tapered column is sleeved below the hole plate. The top plate is fixedly connected to two clamping blocks. A clamping groove corresponding to the clamping block is provided above the hole plate;

[0017] The sliding plate is sleeved in the sliding groove.

[0018] The present utility model has the following beneficial effects:

[0019] 1. By sleeving hollow conical kits with round bottoms facing outwards at both ends of the ventilation pipe, the present utility model increases the wind pressure and speeds up the cooling rate.

[0020] 2. The present utility model realizes driving the air supply device to move in the vertical direction through the driving mechanism, and realizes restricting the moving range of the air supply device through the limiting mechanism.

[0021] 3. The tapered column of the installation mechanism of the present utility model makes the device placed more stably. Description of the Drawings

[0022] Figure 1 is a schematic structural diagram of the present utility model.

[0023] Figure 2 is a schematic structural diagram of the separated exploded view of the air outlet module and the support frame of the present utility model.

[0024] Figure 3 is a schematic structural diagram of the exploded view of the installation mechanism of the present utility model.

[0025] Figure 4 is a schematic structural diagram of the exploded view of the limiting mechanism of the present utility model.

[0026] The reference signs in the drawings are shown as:

[0027] 1. Base; 2. Fan; 3. Support frame; 4. Air outlet module; 5. Vertical plate; 6. Installation mechanism; 61. Orifice plate; 62. Slide plate; 63. Chute; 64. Top plate; 65. Tapered column; 66. Clamping block; 67. Card slot; 7. Driving mechanism; 71. Driving motor; 72. Gear; 73. Rack; 74. Concave block; 8. Limiting mechanism; 81. Square groove; 82. Vertical rod; 83. Slide block; 9. Limiting block; 10. Limiting groove; 11. Round groove; 12. Limiting column. Detailed implementation manner

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0029] It should be understood that the step numbers used in the text are only for convenient description and do not limit the execution order of the steps.

[0030] It should be understood that the terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the specification of the present invention and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include the plural forms.

[0031] The terms "include" and "comprise" indicate the presence of the described features, wholes, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, wholes, steps, operations, elements, components and / or their combinations.

[0032] The term " / and / " refers to any combination and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0033] Embodiment 1:

[0034] Refer to Figure 1 , the present invention provides a temperature reduction device for preventing cracking in plastering works, including a base 1, a air supply device, a driving mechanism 7 and a limiting mechanism 8; the air supply device includes a fan 2, a support frame 3, an air outlet module 4, a vertical plate 5, a driving mechanism 7, a limiting mechanism 8, a limiting block 9, a limiting groove 10, a round groove 11, a limiting column 12;

[0035] The fan 2 is placed on the base 1; the support frame 3 is fixedly connected to the air outlet side of the fan 2, and limiting grooves 10 are respectively arranged on both sides of the other end. Through holes are opened on both sides of the top of the support frame 3, and the through holes are communicated with the limiting grooves 10; the limiting block 9 is fixedly connected to the air inlet end of the air outlet module 4, the limiting block 9 can be clamped in the limiting groove 10, a circular groove 11 in the vertical direction is arranged on the top surface of the limiting block 9, the through hole is communicated with the circular groove 11, and the limiting column 12 is inserted into the through hole and the circular groove 11; vertical plates 5 are arranged on both the left and right sides of the support frame 3 to facilitate strengthening the stability of the connection between the air outlet module 4 and the support frame 3;

[0036] See Figure 2 , the air outlet module 4 includes a baffle and a plurality of ventilation pipes. The ventilation pipes are arranged through the baffle, and hollow conical kits are sleeved at both ends of the ventilation pipes respectively, and the circular bottom surfaces of the conical kits are arranged facing outward;

[0037] The driving mechanism 7 is used to drive the air supply device to move in the vertical direction;

[0038] The limiting mechanism 8 is used to limit the moving range of the air supply device.

[0039] As a preferred embodiment of the present invention, the driving mechanism 7 includes a driving motor 71, a gear 72, a rack 73 and a concave block 74;

[0040] See Figure 4 , the concave block 74 is arranged on the left vertical plate 5, a groove in the vertical direction is opened on the surface of the concave block 74 away from the vertical plate 5, and a rack 73 with the tooth surface facing outward is arranged in the groove, and the rack 73 is arranged in the vertical direction;

[0041] The output end of the driving motor 71 is provided with a gear 72, and the gear 72 meshes with the rack 73 to facilitate adjusting the blowing height of the device.

[0042] As a preferred embodiment of the present invention, the limiting mechanism 8 includes a square groove 81, a vertical rod 82 and a slider 83;

[0043] The square groove 81 is fixedly connected to the base 1, the vertical rod 82 passes through the slider 83 and is arranged inside the square groove 81, and the slider 83 is arranged on the right vertical plate 5 to facilitate limiting the position of the up and down movement of the fan 2 and is beneficial to the normal use of the device.

[0044] See Figure 3 , as a preferred embodiment of the present invention, it further includes an installation mechanism 6, and the installation mechanism 6 includes a hole plate 61, a slide plate 62, a chute 63, a top plate 64, a tapered column 65, a clamping block 66 and a clamping groove 67;

[0045] Both sides of the base 1 are provided with sliding grooves 63. The orifice plate 61 is fixedly connected to the sliding plate 62. The tapered column 65 is sleeved below the orifice plate 61. The top plate 64 is fixedly connected to two clamping blocks 66. A clamping groove 67 corresponding to the clamping block 66 is provided above the orifice plate 61, which is convenient for strengthening the stability of the connection between the device and the ground and is beneficial for use.

[0046] The sliding plate 62 is sleeved in the sliding groove 63.

[0047] Embodiment 2:

[0048] During use, place the bottom end of the base 1 on the ground for installation. Use the orifice plate 61 to drive the sliding plate 62 to slide along the inner wall of the sliding groove 63 until the orifice plate 61 is moved to the designated position. Sleeve the outer wall of the tapered column 65 with the inner wall of the orifice plate 61 until it is embedded and installed with the ground. Make the bottom end of the top plate 64 contact the top end of the orifice plate 61. Furthermore, the outer surface of the clamping block 66 is arranged to match the inner wall of the clamping groove 67. Turn on the switches of the external control fan 2 and the driving motor 71, so that the driving motor 71 drives the gear 72 to rotate, and then drives the rack 73 to move up and down, thereby driving the air supply device to move above the base 1. At the same time, the slider 83 slides on the inner wall of the groove block 81 and the outer surface of the vertical rod 82, which is convenient for the staff to better evenly cool the plastering project and avoid cracks in the building after plastering.

[0049] In the embodiments of the present application, "at least one" means one or more, and "a plurality" means two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships can exist. For example, A and / or B can represent the situation of A existing alone, A and B existing simultaneously, and B existing alone. Where A and B can be singular or plural. The character " / " generally represents an "or" relationship between the front and rear associated objects. "At least one of the following" and its similar expressions refer to any combination of these items, including any combination of single items or plural items. For example, at least one of a, b, and c can represent: a, b, c, a and b, a and c, b and c, or a and b and c, where a, b, and c can be single or multiple.

[0050] The above are only the embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied to other related technical fields, shall be included in the patent protection scope of the present invention by the same token.

Claims

1. A cooling device for preventing cracking in plastering engineering, characterized in that: The invention comprises a base (1), an air supply device, a driving mechanism (7) and a limiting mechanism (8); the air supply device comprises a fan (2), a support frame (3), an air outlet module (4), a vertical plate (5), a driving mechanism (7), a limiting mechanism (8), a limiting block (9), a limiting groove (10), a circular groove (11) and a limiting column (12); The fan (2) is placed on the base (1); the support frame (3) is fixedly connected to the air outlet side of the fan (2), and limiting grooves (10) are respectively arranged on both sides of the other end; through holes are opened on both sides of the top of the support frame (3), and the through holes are connected to the limiting grooves (10); the limiting block (9) is fixedly connected to the air inlet end of the air outlet module (4), and the limiting block (9) can be clamped in the limiting groove (10); the top surface of the limiting block (9) is provided with a circular groove (11) along the vertical direction, and the through hole is connected to the circular groove (11), and the limiting column (12) is inserted into the through hole and the circular groove (11); vertical plates (5) are arranged on both sides of the support frame (3); The air outlet module (4) comprises a baffle and a plurality of ventilation pipes, wherein the ventilation pipes are arranged through the baffle, and hollow conical sleeves are respectively sleeved on both ends of the ventilation pipes, and the conical sleeves are arranged with the round bottom surface facing outwards; The driving mechanism (7) is used to drive the air supply device to move in a vertical direction; The limiting mechanism (8) is used to limit the moving range of the air supply device.

2. A cooling device for preventing cracking in plastering works according to claim 1, characterized in that: The driving mechanism (7) comprises a driving motor (71), a gear (72), a rack (73) and a concave block (74); The concave block (74) is arranged on the left side of the vertical plate (5), and a groove is formed in the vertical direction on a side of the concave block (74) away from the vertical plate (5), a rack (73) with a tooth surface facing outward is arranged in the groove, and the rack (73) is arranged in the vertical direction; A gear (72) is provided at the output end of the driving motor (71), and the gear (72) is meshed with the rack (73).

3. A cooling device for preventing cracking in plastering works according to claim 1, characterized in that: The limiting mechanism (8) comprises a square groove (81), a vertical rod (82) and a sliding block (83); The square groove (81) is fixedly connected to the base (1), the vertical rod (82) passes through the slider (83) and is arranged inside the square groove (81), and the slider (83) is arranged on the vertical plate (5) on the right side.

4. A cooling device for preventing cracking in plastering works according to claim 1, characterized in that: It also includes a mounting mechanism (6), wherein the mounting mechanism (6) includes a perforated plate (61), a slide plate (62), a slide groove (63), a top plate (64), a cone column (65), a clamping block (66) and a clamping groove (67); Slide grooves (63) are provided on both sides of the base (1); the orifice plate (61) is fixedly connected to the slide plate (62); the cone column (65) is sleeved below the orifice plate (61); the top plate (64) is fixedly connected to two clamping blocks (66); and a clamping groove (67) corresponding to the clamping block (66) is provided above the orifice plate (61); The slide plate (62) is sleeved in the slide groove (63).

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