Concrete maintenance device for ancient building construction

Abstract

The utility model relates to the related technical field of concrete maintenance, in particular to a concrete maintenance device for ancient building construction, which comprises a connecting pipe, a splicing mechanism is arranged on the outer side surface of the connecting pipe, a supporting mechanism is arranged on the outer side surface of the connecting pipe, and a shower head is mounted on the outer side surface of the connecting pipe. According to the concrete maintenance device for ancient building construction, normal concrete maintenance work is met, splicing can be conducted according to the concrete maintenance workload and the overall area, the splicing mode is convenient, disassembly is easy, the sealing effect is better, and the concrete maintenance device is simple and easy to understand and can be directly used without training; secondly, appropriate height adjustment can be carried out on the uneven concrete surface, the use range is expanded, the use mode is more convenient and faster, the manufacturing cost is low, and the concrete surface can be evenly sprayed through the shower head so that the concrete surface can be wetted.

Description

Technical Field

[0001] The utility model relates to the technical field related to concrete maintenance, in particular to a concrete maintenance device for ancient building construction. Background Art

[0002] Concrete maintenance is mainly to ensure the normal hardening and strength growth of concrete. After the concrete is poured, it is necessary to artificially create certain humidity and temperature conditions so that the concrete can harden normally or accelerate. There are two main maintenance methods. Natural maintenance includes watering maintenance and spraying plastic film maintenance, while steam maintenance is to place the concrete components in a maintenance room filled with saturated steam or a mixture of steam and air to accelerate the hardening of concrete in a high temperature and humidity environment. In the maintenance process, watering is a very important link. Watering can replenish the moisture on the surface of the concrete and prevent drying. It can also help the concrete to solidify better during the hardening process. The time, frequency, method and amount of watering need to be moderately controlled. The amount of watering needs to keep the concrete surface moist but without water accumulation. However, most of the existing concrete maintenance devices for ancient building construction use water pipes to directly water the concrete floor for concrete maintenance. The concrete surface is uneven, and secondly, there is an angle tilt. The amount of watering is difficult to control, and large areas of water accumulation often occur. Therefore, a concrete maintenance device for ancient building construction is particularly needed.

[0003] However, most of the existing concrete maintenance devices used in ancient building construction use water pipes to directly water the concrete floor for concrete maintenance. The concrete surface is uneven and has an angle, so the amount of watering is difficult to control, and large areas of water accumulation often occur. Utility Model Content

[0004] The purpose of the utility model is to provide a concrete maintenance device for ancient building construction, so as to solve the problem that most of the existing concrete maintenance devices for ancient building construction proposed in the above background technology use water pipes to directly water the concrete floor to maintain the concrete, and the concrete surface is uneven and tilted at an angle, the watering amount is difficult to control, and large areas of water often accumulate.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a concrete maintenance device for ancient building construction, comprising a connecting pipe, a splicing mechanism is provided on the outer surface of the connecting pipe, a supporting mechanism is provided on the outer surface of the connecting pipe, and a shower is installed on the outer surface of the connecting pipe;

[0006] The splicing mechanism includes a first limiting groove, a first sealing ring, a first clamping ring, a clamping groove, a second clamping ring, a bolt, a splicing tube, a second limiting groove and a second sealing ring. The outer surface of the connecting tube is provided with a first limiting groove, the outer surface of the first limiting groove is tightly connected with the first sealing ring, the outer surface of the first sealing ring is tightly connected with the first clamping ring, the inner surface of the first clamping ring is provided with a clamping groove, one side surface of the first clamping ring is hingedly connected with the second clamping ring, one side surface of the second clamping ring is penetrated and connected with a bolt, the inner surface of the clamping groove is clamped and connected with the splicing tube, the outer surface of the splicing tube is provided with a second limiting groove, and the outer surface of the second limiting groove is tightly connected with the second sealing ring.

[0007] Preferably, the slot is snap-fitted to the connecting pipe, and the outer wall size of the spliced ​​pipe matches the outer wall size of the slot.

[0008] Preferably, the first sealing ring and the second sealing ring are equal in shape and size, and the second sealing ring is tightly fitted and connected to the second clamping ring.

[0009] Preferably, the shower heads are distributed at equal intervals on the outer surface of the connecting pipe, and the shower heads are threadedly connected to the connecting pipe.

[0010] Preferably, the supporting mechanism comprises a supporting plate, a through hole, a U-shaped part, a nut, a fixing column, a sliding groove, a threaded rod base, a limiting piece and a threaded groove, a supporting plate is placed on the outer surface of the connecting tube, a through hole is provided on one side surface of the supporting plate, a U-shaped part is penetrated and connected on the inner surface of the through hole, a nut is threadedly connected on the outer surface of the U-shaped part, a fixing column is fixedly connected on the lower surface of the supporting plate, a sliding groove is provided on the inner surface of the fixing column, a threaded rod base is slidably connected on the inner surface of the sliding groove, a threaded rod base is threadedly connected on the outer surface of the threaded rod base, a limiting piece is threadedly connected on the outer surface of the limiting piece, and a threaded groove is provided on the inner surface of the limiting piece.

[0011] Preferably, the sliding groove forms a telescopic structure through a limit piece and a threaded rod base.

[0012] Preferably, the through holes are symmetrically arranged with respect to the central axis of the support plate.

[0013] Preferably, the U-shaped member and the connecting pipe are snap-fitted and connected.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows: the concrete maintenance device for ancient building construction meets the normal concrete maintenance work, and can be spliced ​​according to the concrete maintenance workload and the overall area. The splicing method is convenient, easy to disassemble, and has a better sealing effect. It is simple and easy to understand and can be used directly without training. Secondly, the height can be adjusted appropriately on the uneven concrete surface, which expands the use surface. The use method is also more convenient and the production cost is lower. The concrete surface can be evenly sprayed through the sprinkler to make it moist. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall side view of the appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the splicing mechanism of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the first clamping ring and the clamping groove cooperating with each other in the utility model;

[0018] Figure 4 This is a schematic diagram of the support mechanism structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure in which the threaded rod base and the limiting member cooperate with each other in the utility model.

[0020] In the figure: 1. connecting pipe; 2. splicing mechanism; 201. first limiting groove; 202. first sealing ring; 203. first clamping ring; 204. clamping groove; 205. second clamping ring; 206. bolt; 207. splicing pipe; 208. second limiting groove; 209. second sealing ring; 3. supporting mechanism; 301. supporting plate; 302. through hole; 303. U-shaped part; 304. nut; 305. fixing column; 306. sliding groove; 307. threaded rod base; 308. limiting part; 309. threaded groove; 4. shower head. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-5The utility model provides a technical solution: a concrete maintenance device for ancient building construction, comprising a connecting pipe 1, a splicing mechanism 2 is arranged on the outer surface of the connecting pipe 1, a supporting mechanism 3 is arranged on the outer surface of the connecting pipe 1, and a shower 4 is installed on the outer surface of the connecting pipe 1;

[0023] The splicing mechanism 2 includes a first limiting groove 201, a first sealing ring 202, a first clamping ring 203, a clamping groove 204, a second clamping ring 205, a bolt 206, a splicing tube 207, a second limiting groove 208 and a second sealing ring 209. The outer surface of the connecting tube 1 is provided with a first limiting groove 201, the outer surface of the first limiting groove 201 is tightly connected with the first sealing ring 202, the outer surface of the first sealing ring 202 is tightly connected with the first clamping ring 203, the inner surface of the first clamping ring 203 is provided with a clamping groove 204, one side surface of the first clamping ring 203 is hingedly connected with the second clamping ring 205, one side surface of the second clamping ring 205 is penetrated and connected with a bolt 206, the inner surface of the clamping groove 204 is clamped and connected with the splicing tube 207, the outer surface of the splicing tube 207 is provided with a second limiting groove 208, the outer surface of the second limiting groove 208 A second sealing ring 209 is tightly connected. Through the arrangement of the first limiting groove 201, the first sealing ring 202, the first clamping ring 203, the clamping groove 204, the second clamping ring 205, the bolt 206, the splicing tube 207, the second limiting groove 208 and the second sealing ring 209, during use, the connecting pipe 1 and the splicing tube 207 are first aligned, and then the second clamping ring 205 is clamped under the first limiting groove 201 and the second limiting groove 208, and then the first clamping ring 203 is rotated to be clamped on the first limiting groove 201 and the second limiting groove 208, and then the bolt 206 is tightened to fix the first clamping ring 203 and the second clamping ring 205 on the first limiting groove 201 and the second limiting groove 208, and the first sealing ring 202 and the second sealing ring 209 are pressed. At this time, one end of the connecting pipe 1 and the splicing tube 207 is tightly fitted and clamped in the clamping groove 204.

[0024] Furthermore, the card slot 204 and the connecting tube 1 are card-engaged and connected, and the outer wall size of the splicing tube 207 matches the outer wall size of the card slot 204. Through the arrangement of the card slot 204 and the splicing tube 207, after one end of the connecting tube 1 and the splicing tube 207 are fitted together, the card slot 204 makes the connection between the connecting tube 1 and the splicing tube 207 more stable.

[0025] Furthermore, the first sealing ring 202 and the second sealing ring 209 are equal in shape and size, and the second sealing ring 209 and the second clamping ring 205 are tightly connected. Through the setting of the first sealing ring 202 and the second sealing ring 209, the sealing effect of the connecting pipe 1 and the splicing pipe 207 after connection is better.

[0026] Furthermore, the shower heads 4 are evenly spaced on the outer surface of the connecting pipe 1, and the shower heads 4 are threadedly connected to the connecting pipe 1. Through the arrangement of the shower heads 4, when water is used to maintain concrete, the spraying is more uniform and the maintenance effect is better.

[0027] Furthermore, the supporting mechanism 3 comprises a supporting plate 301, a through hole 302, a U-shaped member 303, a nut 304, a fixing column 305, a sliding groove 306, a threaded rod base 307, a limiting member 308 and a threaded groove 309. The supporting plate 301 is placed on the outer surface of the connecting pipe 1. A through hole 302 is provided on one side surface of the supporting plate 301. The inner surface of the through hole 302 is penetrated and connected with the U-shaped member 303. The outer surface of the U-shaped member 303 is threadedly connected with the nut 304. A fixing column 305 is fixedly connected to the lower surface of the supporting plate 301. A sliding groove 306 is provided on the inner surface of the fixing column 305. The inner surface of the sliding groove 306 is slidably connected with the threaded rod base 307. The outer surface of the threaded rod base 307 is threadedly connected with the limiting member 308. The inner surface of the limiting member 308 is provided with a threaded groove 309. Through the arrangement of the support plate 301, the through hole 302, the U-shaped piece 303, the nut 304, the fixing column 305, the sliding groove 306, the threaded rod base 307, the limit piece 308 and the threaded groove 309, during use, the connecting pipe 1 is first placed on the support plate 301, and then it is threadedly connected to the water pipe. After being connected to the water pipe, the U-shaped piece 303 is used to penetrate the two through holes 302 on the support plate 301. After being clamped and tightened, the connecting pipe 1 is fixed with the nut 304. Then, if the height is not suitable or there are different requirements of the site, the limit piece 308 can be rotated. At this time, the limit piece 308 rotates on the threaded rod base 307 through the threaded groove 309, driving the fixing column 305 to slide up and down on the threaded rod base 307 to adjust the height of the support plate 301, thereby achieving the purpose of adjusting the height of the connecting pipe 1.

[0028] Furthermore, the sliding groove 306 forms a telescopic structure through the limiting member 308 and the threaded rod base 307. Through the setting of the sliding groove 306, it is more convenient to rotate the limiting member 308 and spirally ascend on the threaded rod base 307.

[0029] Furthermore, the through holes 302 are symmetrically arranged with respect to the central axis of the support plate 301 . Through the arrangement of the through holes 302 , the U-shaped member 303 is more stably fixed after clamping the connecting pipe 1 .

[0030] Furthermore, the U-shaped member 303 and the connecting pipe 1 are snap-fitted and connected, and the setting of the U-shaped member 303 makes the connection of the connecting pipe 1 more convenient.

[0031] Working principle: First, place the connecting pipe 1 on the support plate 301, and then thread it with the water pipe. After connecting with the water pipe, use the U-shaped piece 303 to penetrate the two through holes 302 on the support plate 301. After clamping and tightening, use the nut 304 to fix the connecting pipe 1. Then, if the height is not suitable or the site needs different requirements, turn the limiter 308. At this time, the limiter 308 rotates on the threaded rod base 307 through the threaded groove 309, driving the fixing column 305 on the threaded rod base 307 to slide up and down to adjust the height of the support plate 301, so as to adjust the connecting pipe 1. For the purpose of height, when the concrete needs to be maintained, the connecting pipe 1 and the splicing pipe 207 are aligned, and then the second clamping ring 205 is clamped under the first limiting groove 201 and the second limiting groove 208, and then the first clamping ring 203 is rotated to be clamped on the first limiting groove 201 and the second limiting groove 208, and then the bolt 206 is tightened to fix the first clamping ring 203 and the second clamping ring 205 on the first limiting groove 201 and the second limiting groove 208, and the first sealing ring 202 and the second sealing ring 209 are pressed, at this time, one end of the connecting pipe 1 and the splicing pipe 207 is tightly fitted and clamped in the clamping groove 204.

[0032] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A concrete maintenance device for ancient building construction, comprising a connecting pipe (1), characterized in that: The outer surface of the connecting pipe (1) is provided with a splicing mechanism (2), the outer surface of the connecting pipe (1) is provided with a supporting mechanism (3), and the outer surface of the connecting pipe (1) is installed with a shower head (4); The splicing mechanism (2) comprises a first limiting groove (201), a first sealing ring (202), a first clamping ring (203), a clamping groove (204), a second clamping ring (205), a bolt (206), a splicing pipe (207), a second limiting groove (208) and a second sealing ring (209); the outer surface of the connecting pipe (1) is provided with a first limiting groove (201); the outer surface of the first limiting groove (201) is tightly connected to the first sealing ring (202); the outer surface of the first sealing ring (202) is tightly connected to the second limiting groove (204). A snap ring (203), wherein a snap groove (204) is provided on the inner surface of the first snap ring (203), a second snap ring (205) is hingedly connected to a side surface of the first snap ring (203), a bolt (206) is passed through a side surface of the second snap ring (205), a splicing tube (207) is snap-connected to the inner surface of the snap groove (204), a second limiting groove (208) is provided on the outer surface of the splicing tube (207), and a second sealing ring (209) is tightly fitted to the outer surface of the second limiting groove (208).

2. The concrete maintenance device for ancient building construction according to claim 1, characterized in that: The clamping groove (204) and the connecting pipe (1) are clamped and connected, and the outer wall size of the splicing pipe (207) is consistent with the outer wall size of the clamping groove (204).

3. The concrete maintenance device for ancient building construction according to claim 1 is characterized in that: The first sealing ring (202) and the second sealing ring (209) are equal in shape and size, and the second sealing ring (209) and the second clamping ring (205) are tightly fitted and connected.

4. The concrete maintenance device for ancient building construction according to claim 1, characterized in that: The shower heads (4) are distributed at equal intervals on the outer surface of the connecting pipe (1), and the shower heads (4) and the connecting pipe (1) are threadedly connected.

5. The concrete maintenance device for ancient building construction according to claim 1, characterized in that: The support mechanism (3) comprises a support plate (301), a through hole (302), a U-shaped piece (303), a nut (304), a fixing column (305), a sliding groove (306), a threaded rod base (307), a stopper (308) and a threaded groove (309); the support plate (301) is placed on the outer surface of the connecting pipe (1); a through hole (302) is provided on one side surface of the support plate (301); and the U-shaped piece (303) is connected to the inner surface of the through hole (302). The outer surface of the U-shaped part (303) is threadedly connected with a nut (304), the lower surface of the support plate (301) is fixedly connected with a fixing column (305), the inner surface of the fixing column (305) is provided with a sliding groove (306), the inner surface of the sliding groove (306) is slidably connected with a threaded rod base (307), the outer surface of the threaded rod base (307) is threadedly connected with a limiting member (308), and the inner surface of the limiting member (308) is provided with a threaded groove (309).

6. The concrete maintenance device for ancient building construction according to claim 5, characterized in that: The sliding groove (306) forms a telescopic structure through a limiting member (308) and a threaded rod base (307).

7. The concrete maintenance device for ancient building construction according to claim 5, characterized in that: The through holes (302) are symmetrically arranged with respect to the central axis of the support plate (301).

8. The concrete maintenance device for ancient building construction according to claim 5, characterized in that: The U-shaped member (303) and the connecting pipe (1) are snap-fitted and connected.

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