Telescopic precast concrete member steam curing device capable of freely moving

Abstract

The utility model relates to the field of building construction equipment, in particular to a freely movable telescopic precast concrete member steam curing device which comprises a plurality of shed bodies which are sequentially nested together, rollers are arranged at the bottoms of two sides of each shed body, and the rollers roll along tracks laid below; a rubber sealing plate is arranged at the nesting connection position of every two adjacent shed bodies, and the rubber sealing plates are fixed to the shed bodies on the outer sides; a roller shutter door used for blocking a port is arranged on the shed body at the end part; the shed body comprises a door-shaped frame body, an inner protection plate is arranged on the inner side of the door-shaped frame body, an outer protection plate is arranged on the outer side of the door-shaped frame body, and an interlayer between the outer protection plate and the inner protection plate is filled with heat preservation materials. The prefabricated concrete member steam curing device is better in heat preservation and leakproofness, can effectively ensure that the temperature and humidity of the prefabricated concrete member steam curing environment are uniform, ensures quality and shortens the construction period.

Description

Technical Field

[0001] The utility model relates to the field of building construction equipment, in particular to a freely movable and telescopic prefabricated concrete component steaming device. Background Art

[0002] During the production process of precast concrete components, when the external ambient temperature is too low, in order to ensure the temperature of the concrete entering the mold and to ensure sufficient temperature and humidity during the curing process, the precast concrete components need to be steam cured to avoid quality defects in the precast components.

[0003] In the prior art, a retractable tarpaulin shed is usually used (such as the Chinese utility model patent with application number CN201720617405.9 in the prior art) to steam-cure precast concrete components. Although the retractable tarpaulin shed is easy to move, the thickness of the tarpaulin is insufficient, the thermal insulation effect is slightly poor, and the heat loss is relatively fast. Utility Model Content

[0004] Based on the above problems, the purpose of the utility model is to provide a freely movable and telescopic precast concrete component steaming device, and the utility model adopts the following technical solutions:

[0005] The utility model provides a freely movable telescopic precast concrete component steaming and curing device, comprising a plurality of sheds nested together in sequence, wherein rollers are arranged at the bottom of both sides of each shed, and the rollers roll along tracks laid below; a rubber sealing plate is arranged at the nested connection position of two adjacent sheds, and the rubber sealing plate is fixed on the sheds on the outside; a rolling shutter door for sealing a port is arranged on the shed located at the end; the shed comprises a door-type frame, an inner guard plate is arranged on the inner side of the door-type frame, an outer guard plate is arranged on the outer side of the door-type frame, and a heat-insulating material is filled in the interlayer between the outer guard plate and the inner guard plate.

[0006] Preferably, the thermal insulation material is thermal insulation rock wool.

[0007] Preferably, windproof curtains are provided inside both sides of the shed along the length direction thereof.

[0008] Preferably, a long-line formwork platform for placing precast concrete components is provided below the shed body, and a steam pipeline is laid below the long-line formwork platform.

[0009] Preferably, winches are provided at both ends of the track.

[0010] Preferably, a hanging ring is provided on the shed body.

[0011] Compared with the prior art, the beneficial technical effects of the utility model are:

[0012] The utility model has better heat preservation and airtightness, can effectively ensure uniform temperature and humidity in the environment of steam curing of precast concrete components, ensure quality and shorten construction period. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model will be further described below in conjunction with the accompanying drawings.

[0014] Figure 1 It is a structural schematic diagram of a freely movable and telescopic precast concrete component steaming device in an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the overlapping position of two sheds in this practical embodiment;

[0016] Figure 3 This is a schematic diagram of the structure in which a rolling door is installed at the end of the shed in this practical embodiment;

[0017] Figure 4 It is a schematic diagram of the structure of the shed body in this practical embodiment.

[0018] Explanation of the reference numerals: 1. Shed body; 101. Door-type frame; 102. Inner guard plate; 103. Outer guard plate; 104. Insulation material; 2. Roller; 3. Track; 4. Rubber sealing plate; 5. Rolling door; 6. Wind-proof door curtain; 7. Long-line mold platform; 8. Steam pipe; 9. Winch; 10. Hanging ring. DETAILED DESCRIPTION

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0020] like Figures 1 to 4 As shown, this embodiment discloses a freely movable and telescopic precast concrete component steaming device, including a plurality of sheds 1 nested in sequence, and rollers 2 are provided at the bottom of both sides of each shed 1, and the rollers 2 roll along the tracks 3 laid below.

[0021] The nested connection positions of two adjacent shed bodies 1 are each provided with a rubber sealing plate 4, which is fixed on the outer shed body 1; the rubber sealing plate 4 ensures the sealing of the overlapping positions of the two shed bodies 1, wherein a rolling shutter door 5 for sealing the port is provided on the shed body 1 at the end.

[0022] In this embodiment, the shed 1 includes a door-shaped frame 101, an inner guard plate 102 is provided inside the door-shaped frame 101, an outer guard plate 103 is provided outside the door-shaped frame 101, and the interlayer between the outer guard plate 103 and the inner guard plate 102 is filled with a thermal insulation material 104. The thermal insulation material 104 can be thermal insulation rock wool.

[0023] In this embodiment, wind-shielding curtains 6 are arranged inside both sides of the shed body 1 along the length direction thereof. The wind-shielding curtains 6 are in contact with the ground to prevent wind from leaking through the rollers 2 and the tracks 3.

[0024] In this embodiment, a long-line formwork platform 7 for placing precast concrete components is provided below the shed body 1, and a steam pipe 8 is laid below the long-line formwork platform 7, and the steam pipe 8 is connected to the high-temperature steam generator.

[0025] In this embodiment, a winch 9 is provided at both ends of the track 3. The winch 9 drags each shed 1 along the track 3 through a traction rope. In order to facilitate the hooking of the traction rope, a hanging ring 10 can be provided on the shed 1.

[0026] The use process of the utility model is as follows:

[0027] In this embodiment, three sheds 1 of different heights and widths are provided, which can be moved and retracted as needed during construction, and the three sheds 1 are stacked together when not in use. A temperature sensor and a humidity sensor are provided in the shed 1 to detect the temperature and humidity in the curing device.

[0028] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. A freely movable and telescopic precast concrete component steaming device, characterized in that: It comprises a plurality of shed bodies (1) nested together in sequence, wherein the bottom of both sides of each shed body (1) is provided with rollers (2), and the rollers (2) roll along tracks (3) laid below; The nested connection positions of two adjacent shelf bodies (1) are each provided with a rubber sealing plate (4), and the rubber sealing plate (4) is fixed on the outer shelf body (1); A rolling door (5) for sealing the port is arranged on the shed body (1) at the end; The shed body (1) comprises a door-shaped frame (101), an inner protective plate (102) is arranged on the inner side of the door-shaped frame (101), an outer protective plate (103) is arranged on the outer side of the door-shaped frame (101), and a heat-insulating material (104) is filled in the interlayer between the outer protective plate (103) and the inner protective plate (102).

2. The freely movable and telescopic precast concrete component steaming device according to claim 1 is characterized in that: The thermal insulation material (104) is thermal insulation rock wool.

3. The freely movable and telescopic precast concrete component steaming device according to claim 1 is characterized in that: Wind-shielding door curtains (6) are arranged inside both sides of the shed body (1) along the length direction thereof.

4. The freely movable and telescopic precast concrete component steaming device according to claim 1, characterized in that: A long-line formwork platform (7) for placing precast concrete components is arranged below the shed body (1), and a steam pipeline (8) is laid below the long-line formwork platform (7).

5. The freely movable and telescopic precast concrete component steaming device according to claim 1, characterized in that: Winches (9) are provided at both ends of the track (3).

6. The freely movable and telescopic precast concrete component steaming device according to claim 1, characterized in that: The shed body (1) is provided with a hanging ring (10).

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