CN214062419U

CN214062419U - Earthen ruins weathering prevention device

Info

Publication number: CN214062419U
Application number: CN202022735176.5U
Authority: CN
Inventors: 兰勇; 吴刚
Original assignee: Chengdu Yihua Construction Engineering Co ltd
Current assignee: Chengdu Yihua Construction Engineering Co ltd
Priority date: 2020-11-23
Filing date: 2020-11-23
Publication date: 2021-08-27
Anticipated expiration: 2030-11-23

Abstract

The utility model discloses an earthen site weathering device, including first bracing piece, second bracing piece, sealing ring and accuse water disc, the second bracing piece has been cup jointed to first bracing piece inside, and first bracing piece and the inside pipeline that is provided with of second bracing piece to one side of first bracing piece is connected with the shower nozzle, first bracing piece surface is provided with the tooth angle, and the outside between the tooth angle contacts with the top of dead lever. This earthen ruins prevent weathering device is provided with accuse water disc and play water disc in the inside of shower nozzle, rotatory second connecting rod simultaneously for the second connecting rod can drive accuse water disc through the sealing ring and remove, make the delivery port to on the play water disc that the jam post that outside-in length shortened on the accuse water disc can be in proper order block up, thereby can adjust the water yield of shower nozzle, be favorable to the spraying volume of the reasonable control potassium silicate solution of operating personnel, thereby avoid extravagant, practice thrift the cost.

Description

Earthen ruins weathering prevention device

Technical Field

The utility model relates to an earthen archaeological site protection technical field specifically is an earthen archaeological site weathering prevention device.

Background

The soil relic protection refers to all activities carried out for preserving the physical relic of the soil relic and the historical environment thereof, in the recent years, PS materials (potassium silicate solution) developed by Dunhuang research institute have research and experiment on the relics such as the Western Semiaquilegia relic, the Dunhuang river storehouse city and the like, and the reinforcement of the drought area for preventing weathering is approved, so that a spraying device is required to be used in the process of preventing weathering of the soil relic, and the spraying device on the current market has the following defects:

1. the terrains of earthen sites are complex, so that the spraying device needs to adapt to different landform environments, the spraying pipeline needs to be adjusted and extended, but the common handheld pipeline is mostly fixedly installed, and the spraying protection cannot be carried out in the depth of a small gap;

2. because of the high production cost of the potassium silicate solution, the cost needs to be controlled when the spraying device is used, and a common spraying device can not control the water quantity or can control the water quantity by rotating a spray head, so that the spraying device is not very convenient to use.

Aiming at the problems, the device is innovatively designed on the basis of the original earthen archaeological site weathering prevention device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an earthen ruins weathering device, with solve common earthen ruins weathering device on the existing market that proposes in the above-mentioned background art, the topography of earthen ruins is more complicated, make spraying device need adapt to different landform environment, therefore the extension need be adjusted to the spraying pipeline, but the most fixed mounting that is of general handheld pipeline, make can not just the spraying protection in to less gap depths, simultaneously because of the production cost of potassium silicate solution is higher, make need control the cost when using, general spraying device can not control the water yield or need rotate the shower nozzle just can control the water yield, make the in-process that uses not very convenient problem.

In order to achieve the above object, the utility model provides a following technical scheme: an earthen ruins efflorescence prevention device comprises a first supporting rod, a second supporting rod, a sealing ring and a water control disc, wherein the second supporting rod is sleeved inside the first supporting rod, a pipeline is arranged inside the first supporting rod and the second supporting rod, one side of the first supporting rod is connected with a spray head, tooth angles are arranged on the outer surface of the first supporting rod, the outer sides between the tooth angles are contacted with the top of the fixing rod, the middle of the fixing rod is connected with the second supporting rod through a supporting column, the bottom of the fixing rod is connected with the second supporting rod through a telescopic spring, one side of the second supporting rod is connected with the second connecting rod through the first connecting rod, the top of the second connecting rod is connected with the sealing ring through a nut, the inner wall of the sealing ring is contacted with the spray head, one side of the sealing ring is connected with the fixing ring through a resistance spring, and the fixing ring is fixedly arranged outside the spray head, and a water outlet disc is arranged in the spray head, a water outlet is formed in the water outlet disc, two sides of the water control disc are connected with the inner side of the sealing ring, a water outlet hole is formed in the water control disc, and a blocking column is arranged on one side of the water control disc.

Preferably, the surface of the first supporting rod is provided with tooth angles at equal intervals, the tooth angles are connected with the fixing rod in a clamping manner, the top of the fixing rod is provided with a convex block, and the bottom of the fixing rod is inclined.

Preferably, the fixed rod forms a rotating structure through the supporting column and the second supporting rod, and the second supporting rod forms a telescopic structure through the telescopic spring and the fixed rod.

Preferably, the top of the left side of the pipeline is corrugated, the pipeline is located inside the first support rod and the second support rod, the second support rod is rotatably connected with the first connecting rod through a convex block at the top, and the top of the second connecting rod is provided with threads.

Preferably, the first connecting rod and the second connecting rod are in sliding connection, the second connecting rod is in threaded connection with the sealing ring through a nut, the sealing ring forms a sliding structure with the inside of the spray head through the water control disc, and the sealing ring forms a telescopic structure with the fixing ring through a resistance spring.

Preferably, the water control disc is provided with blocking columns at equal intervals, the height of each blocking column is gradually reduced from outside to inside, the diameter of each blocking column is the same as that of the water outlet on the water outlet disc, and the water outlet and the corresponding blocking column are on the same horizontal line.

Compared with the prior art, the beneficial effects of the utility model are that: the earthen archaeological site weathering prevention device,

1. the water control disc and the water outlet disc are arranged in the spray head, and the second connecting rod is rotated simultaneously, so that the second connecting rod can drive the water control disc to move through the sealing ring, and the water outlet on the water outlet disc can be sequentially blocked by the blocking column with the shortened length from outside to inside on the water control disc, so that the water outlet quantity of the spray head can be adjusted, the reasonable control of the spraying quantity of the potassium silicate solution by an operator is facilitated, the waste is avoided, and the cost is saved;

2. the second bracing piece has been cup jointed in the inside of first bracing piece, surface at first bracing piece is provided with the tooth angle simultaneously, and the mutual block in top of tooth angle and dead lever, operating personnel can hold the bottom of holding the dead lever with holding, make the dead lever use the support column as the center rotatory, thereby make the top of dead lever break away from the fixed of tooth angle, lift up and reduce first bracing piece after that, make first bracing piece can be under the effect of gravity the regulation length that can be automatic, be favorable to the shower nozzle can adapt to deep into the gap and carry out the spraying.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic view of the overall front cross-sectional structure of the present invention;

fig. 3 is a schematic left-view connection structure diagram of the first connecting rod and the second connecting rod of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a first support bar; 2. a second support bar; 3. fixing the rod; 4. a pipeline; 5. a tooth angle; 6. A tension spring; 7. a support pillar; 8. a first connecting rod; 9. a second connecting rod; 10. a spray head; 11. a fixing ring; 12. a resistance spring; 13. a nut; 14. a seal ring; 15. a water control disc; 16. a water outlet hole; 17. plugging the column; 18. a water outlet disc; 19. and (7) a water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an earthen archaeological site weathering prevention device comprises a first supporting rod 1, a second supporting rod 2, a sealing ring 14 and a water control disc 15, wherein the second supporting rod 2 is sleeved inside the first supporting rod 1, a pipeline 4 is arranged inside the first supporting rod 1 and the second supporting rod 2, one side of the first supporting rod 1 is connected with a spray head 10, tooth angles 5 are arranged on the outer surface of the first supporting rod 1, the outer sides between the tooth angles 5 are contacted with the top of a fixing rod 3, the middle of the fixing rod 3 is connected with the second supporting rod 2 through a supporting column 7, the bottom of the fixing rod 3 is connected with the second supporting rod 2 through a telescopic spring 6, one side of the second supporting rod 2 is connected with a second connecting rod 9 through a first connecting rod 8, the top of the second connecting rod 9 is connected with the sealing ring 14 through a nut 13, and the inner wall of the sealing ring 14 is contacted with the spray head 10, one side of sealing ring 14 is connected with solid fixed ring 11 through resistance spring 12, and solid fixed ring 11 fixed mounting is in the outside of shower nozzle 10 to the inside of shower nozzle 10 is provided with water outlet disc 18, has seted up delivery port 19 on the water outlet disc 18 simultaneously, and the both sides of accuse water disc 15 are connected with the inboard of sealing ring 14, and has seted up apopore 16 on the accuse water disc 15, and one side of accuse water disc 15 is provided with jam post 17.

The equidistant distribution in surface of first bracing piece 1 has tooth angle 5, and tooth angle 5 is connected for the block with dead lever 3 to the top of dead lever 3 is provided with the lug, and the bottom of dead lever 3 is the slope form simultaneously, is favorable to adjusting behind first bracing piece 1 and the 2 length of second bracing piece, and the distance between first bracing piece 1 and the second bracing piece 2 can not change easily.

Dead lever 3 constitutes revolution mechanic through support column 7 and second bracing piece 2, and second bracing piece 2 constitutes extending structure through expanding spring 6 and dead lever 3, is favorable to dead lever 3 to carry out the work of reseing under expanding spring 6's elastic action.

The left side top of pipeline 4 is the fold form, and pipeline 4 is located the inside of first bracing piece 1 and second bracing piece 2 to lug and the head rod 8 that second bracing piece 2 passes through the top are swivelling joint, and the top of second connecting rod 9 is the screw thread setting simultaneously, is favorable to second connecting rod 9 to pass through nut 13 and drives sealing ring 14 and remove.

First connecting rod 8 is sliding connection with second connecting rod 9, and second connecting rod 9 is threaded connection through nut 13 and sealing ring 14 to sealing ring 14 constitutes sliding structure through accuse water disc 15 and shower nozzle 10 are inside, and sealing ring 14 passes through resistance spring 12 and solid fixed ring 11 constitutes extending structure simultaneously, is favorable to can remain stable when sealing ring 14 removes.

The water control disc 15 is distributed with the blocking columns 17 at equal intervals, the height of the blocking columns 17 decreases from outside to inside, the diameter of the blocking columns 17 is the same as that of the water outlet 19 on the water outlet disc 18, and meanwhile, the water outlet 19 and the corresponding blocking columns 17 are on the same horizontal line, so that the water outlet quantity can be controlled by the quantity of the water outlets 19 blocked by the blocking columns 17.

The working principle is as follows: according to fig. 1-4, firstly, an operator needs to connect one end of the pipeline 4 with a water pump and a water tank, then pour the prepared potassium silicate solution into the water tank, when the length of the first support rod 1 needs to be adjusted, the operator can hold the bottom of the fixing rod 3 with a hand to extrude the telescopic spring 6 by the fixing rod 3, so that the fixing rod 3 rotates on the second support rod 2 by taking the support column 7 as the center, so that the convex block at the top of the fixing rod 3 can be separated from the fixing of the tooth angle 5 arranged on the first support rod 1, so that the second support rod 2 can slide in the first support rod 1, meanwhile, the first connecting rod 8 and the second connecting rod 9 are sleeved, the top of the pipeline 4 is corrugated to be pulled up, when the first support rod 1 is inclined, the first support rod 1 can freely slide on the second support rod 2 under the action of gravity, when adjusting suitable position, loosen the bottom of dead lever 3 for dead lever 3 carries out the work of reseing under the elastic action of expanding spring 6, thereby makes dead lever 3 can fix the distance between first bracing piece 1 and the second bracing piece 2, is favorable to adjusting the length of first bracing piece 1, conveniently adapts to more complicated operational environment on the earthen ruins.

According to fig. 1-4, when the water amount needs to be adjusted, the first connecting rod 8 arranged on the second supporting rod 2 can be rotated, because the contact part of the second connecting rod 9 and the nut 13 is arranged by screw threads, so that the first connecting rod 8 can drive the nut 13 to rotate through the second connecting rod 9, so that the nut 13 can drive the water control disc 15 to move in the spray head 10 through the sealing ring 14, and because the blocking columns 17 are distributed at equal angles on the water control disc 15, and the height of the blocking column 17 decreases from outside to inside, so that when the water control disc 15 moves, the water control disc 15 drives the blocking column 17 to sequentially block the water outlets 19 on the same horizontal line from outside to inside, thereby the water yield of the spray head 10 can be adjusted, which is beneficial to avoiding waste and saving cost, and the operation process of the whole device is just the same, and those not described in detail in this specification are well within the skill of those in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an earthen site efflorescence preventing device, includes first bracing piece (1), second bracing piece (2), sealing ring (14) and accuse water disc (15), its characterized in that: the inner part of the first supporting rod (1) is sleeved with a second supporting rod (2), a pipeline (4) is arranged inside the first supporting rod (1) and the second supporting rod (2), one side of the first supporting rod (1) is connected with a spray head (10), the outer surface of the first supporting rod (1) is provided with tooth angles (5), the outer sides between the tooth angles (5) are contacted with the top of a fixed rod (3), the middle of the fixed rod (3) is connected with the second supporting rod (2) through a supporting column (7), the bottom of the fixed rod (3) is connected with the second supporting rod (2) through a telescopic spring (6), one side of the second supporting rod (2) is connected with a second connecting rod (9) through a first connecting rod (8), the top of the second connecting rod (9) is connected with a sealing ring (14) through a nut (13), and the inner wall of the sealing ring (14) is contacted with the spray head (10), one side of sealing ring (14) is connected with solid fixed ring (11) through resistance spring (12), and gu fixed ring (11) fixed mounting in the outside of shower nozzle (10) to the inside of shower nozzle (10) is provided with water outlet disc (18), has seted up delivery port (19) on water outlet disc (18) simultaneously, the both sides of accuse water disc (15) are connected with the inboard of sealing ring (14), and has seted up apopore (16) on accuse water disc (15), and one side of accuse water disc (15) is provided with jam post (17).

2. An earthen site weathering device as set forth in claim 1 wherein: the surface of the first supporting rod (1) is provided with tooth angles (5) at equal intervals, the tooth angles (5) are connected with the fixing rod (3) in a clamping mode, a convex block is arranged at the top of the fixing rod (3), and the bottom of the fixing rod (3) is inclined.

3. An earthen site weathering device as set forth in claim 1 wherein: the fixed rod (3) and the second supporting rod (2) form a rotating structure through the supporting column (7), and the second supporting rod (2) and the fixed rod (3) form a telescopic structure through the telescopic spring (6).

4. An earthen site weathering device as set forth in claim 1 wherein: the top of the left side of the pipeline (4) is in a corrugated shape, the pipeline (4) is located inside the first supporting rod (1) and the second supporting rod (2), the second supporting rod (2) is rotatably connected with the first connecting rod (8) through a convex block at the top, and meanwhile the top of the second connecting rod (9) is in a threaded arrangement.

5. An earthen site weathering device as set forth in claim 1 wherein: the water spray nozzle is characterized in that the first connecting rod (8) is in sliding connection with the second connecting rod (9), the second connecting rod (9) is in threaded connection with the sealing ring (14) through a nut (13), the sealing ring (14) forms a sliding structure with the interior of the nozzle (10) through the water control disc (15), and meanwhile the sealing ring (14) forms a telescopic structure with the fixing ring (11) through the resistance spring (12).

6. An earthen site weathering device as set forth in claim 1 wherein: the water control disc (15) is provided with blocking columns (17) at equal intervals, the height of each blocking column (17) is reduced from outside to inside, the diameter of each blocking column (17) is the same as that of a water outlet (19) on the water outlet disc (18), and the water outlet (19) and the corresponding blocking column (17) are on the same horizontal line.