CN219364269U - Pavement concrete health preserving device for highway engineering construction - Google Patents

Pavement concrete health preserving device for highway engineering construction Download PDF

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Publication number
CN219364269U
CN219364269U CN202320732297.5U CN202320732297U CN219364269U CN 219364269 U CN219364269 U CN 219364269U CN 202320732297 U CN202320732297 U CN 202320732297U CN 219364269 U CN219364269 U CN 219364269U
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China
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vehicle body
engineering construction
concrete
screw rod
highway engineering
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CN202320732297.5U
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Chinese (zh)
Inventor
赵小苏
王妮
刘婷
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Jinan Jinnuo Road Engineering Supervision Co ltd
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Jinan Jinnuo Road Engineering Supervision Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

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  • Road Paving Machines (AREA)

Abstract

The utility model discloses a pavement concrete curing device for highway engineering construction, and belongs to the technical field of concrete curing devices. Road surface concrete health preserving device for highway engineering construction, automobile body still includes: the screw rod is rotatably connected in the vehicle body, and one end of the screw rod penetrates through the vehicle body; two groups of shaft sleeves are connected to the screw rod in a threaded manner, and vertical plates are fixedly connected to the two groups of shaft sleeves; a hollow groove arranged on the vertical plate; according to the utility model, through the arrangement of the nozzles, the concrete can be wetted while the concrete is cleaned, so that the film or the earthwork cloth is convenient to attach to the concrete, the curing of the concrete is convenient, and meanwhile, through the arrangement of the screw rod, the distance between two groups of vertical plates can be adjusted through the rotation of the screw rod, so that the cloth roller with different lengths is convenient to install.

Description

Pavement concrete health preserving device for highway engineering construction
Technical Field
The utility model relates to the technical field of concrete curing devices, in particular to a pavement concrete curing device for highway engineering construction.
Background
Concrete curing also refers to concrete curing, which means that certain humidity and temperature conditions are artificially caused, so that the concrete just poured can be normal or the hardening and strength increase of the concrete are accelerated.
Common concrete pavement maintenance is realized by paving a film or geotextile on the pavement, isolating the concrete from air, preventing water evaporation in the concrete, ensuring normal cement hydration, and enabling the film to age and fall off by itself after maintenance is completed.
The utility model provides a road surface concrete health preserving device for highway engineering construction, like patent application number is CN20212227559. X, the name is a road surface concrete health preserving device for highway engineering construction's practical patent, discloses a road surface concrete health preserving device for highway engineering construction, belongs to highway construction equipment field. The utility model provides a road surface concrete health preserving device for highway engineering construction, includes the support frame, and right part rotates in the support frame is connected with the cleaning roller, and the cleaning roller upside is equipped with the protection casing, and the motor is installed to protection casing top surface front wall, and power supply box is installed at protection casing top surface rear portion, and the power supply box left side is equipped with the cloth roller, and both ends all are equipped with the stopper around the cloth roller, and the outside cover of stopper is equipped with the bracing piece. When the film or the earthwork cloth is paved, the left push rod is pushed to drive the device to move, the motor drives the cleaning roller to remove sundries on the front road surface, and the spring is abutted against the cloth roller connected with the limiting block to contact with the ground, so that the film or the earthwork cloth on the cloth roller contacts with the ground to roll and is paved, the operation is simple, and time and labor are saved.
When the device is used, the device is directly contacted with the ground through the cloth roller, because the damage of walking or a trolley of people to the surface of the concrete is reduced when the maintenance is carried out, the concrete is generally in a solidification state when the maintenance is carried out, the surface of the concrete is not necessarily in a moist state, at the moment, the thin film or the earthwork cloth on the cloth roller is connected with the concrete ground in an unstable condition when being paved, the thin film or the earthwork cloth is easily blown away by the walking or wind of people at the moment, wrinkles or larger gaps are generated, the concrete is contacted with the air, the maintenance of the concrete is inconvenient, and the device cannot be used for installing the cloth roller with different lengths, so that certain defects exist when the device is used.
Therefore, the pavement concrete curing device for highway engineering construction is provided to solve the problems.
Disclosure of Invention
The utility model aims to solve the problems in the background technology, and provides a pavement concrete curing device for highway engineering construction.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
road surface concrete health preserving device for highway engineering construction, including the automobile body, still include:
the screw rod is rotatably connected in the vehicle body, and one end of the screw rod penetrates through the vehicle body;
two groups of shaft sleeves are connected to the screw rod in a threaded manner, and vertical plates are fixedly connected to the two groups of shaft sleeves;
the empty groove is arranged on the vertical plate, and a sliding groove is arranged in the empty groove;
the extrusion spring is connected in the empty groove, an upper clamping ring is connected to the extrusion spring, and the upper clamping ring is connected in the empty groove in a sliding way through a sliding groove;
the water tank is arranged in the vehicle body, a water pump is fixedly connected in the water tank, and a liquid outlet pipe is fixedly connected to a liquid outlet end of the water pump;
the spray nozzles are fixedly connected to the vehicle body and communicated with the liquid outlet pipe.
In order to facilitate the installation of the nozzle, preferably, the vehicle body is fixedly connected with a mounting plate, the nozzle is fixedly connected to the mounting plate, and the liquid outlet end of the liquid outlet pipe is connected with the mounting plate.
In order to facilitate the laying of the film or the earthwork cloth on the ground, preferably, two groups of the vertical plates are rotationally connected with cloth rollers, and two rotating ends of the cloth rollers are respectively positioned in the two groups of empty slots.
In order to facilitate the rotation of the cloth roller, preferably, a bottom ring is arranged at the bottom of the empty groove, and the bottom ring and the upper clamping ring are matched with the rotation end of the cloth roller.
In order to facilitate the rotation of the vehicle body and the rotation of the screw rod, preferably, the vehicle body is connected with a rotating wheel, and the penetrating end of the screw rod is fixedly connected with a rotating handle.
In order to maintain the water pump and facilitate water replenishment in the water tank, preferably, the vehicle body is rotationally connected with a rotating door, the rotating door is positioned on the water tank, the vehicle body is connected with a water replenishment pipe, and the water replenishment pipe is communicated with the water tank.
Compared with the prior art, the utility model provides the pavement concrete curing device for highway engineering construction, which has the following beneficial effects:
the device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, the concrete can be wetted while the concrete is cleaned through the arrangement of the nozzles, the film or the earthwork cloth can be conveniently attached to the concrete, the curing of the concrete is convenient, meanwhile, the distance between two groups of vertical plates can be adjusted through the arrangement of the screw rod, and the cloth roller with different lengths can be conveniently installed through the rotation of the screw rod.
Drawings
Fig. 1 is a three-dimensional schematic diagram of a pavement concrete curing device for highway engineering construction;
fig. 2 is a schematic three-dimensional diagram of a pavement concrete curing device for highway engineering construction according to the present utility model;
FIG. 3 is a three-dimensional schematic diagram of a water pump in the pavement concrete curing device for highway engineering construction;
fig. 4 is a three-dimensional schematic diagram of a pavement concrete curing device for highway engineering construction according to the present utility model;
fig. 5 is a three-dimensional schematic diagram of a portion a in fig. 4 of the pavement concrete curing apparatus for highway engineering construction according to the present utility model.
In the figure: 1. a vehicle body; 101. a water tank; 1011. a water supplementing pipe; 102. a rotating wheel; 103. a mounting plate; 1031. a nozzle; 104. a water pump; 1041. a liquid outlet pipe; 201. a screw rod; 202. a vertical plate; 203. extruding a spring; 204. an upper clamping ring; 2041. a sliding groove; 205. a bottom ring; 3. a cloth roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1:
referring to fig. 1 to 5, the pavement concrete curing apparatus for highway engineering construction comprises a vehicle body 1, and further comprises: the screw rod 201 is rotatably connected in the vehicle body 1, and one end of the screw rod 201 penetrates through the vehicle body 1; two groups of shaft sleeves are in threaded connection with the screw rod 201, and vertical plates 202 are fixedly connected to the two groups of shaft sleeves; a hollow groove provided on the vertical plate 202, in which a sliding groove 2041 is provided; the extrusion spring 203 is connected in the empty groove, an upper clamping ring 204 is connected to the extrusion spring 203, and the upper clamping ring 204 is connected in the empty groove in a sliding way through a sliding groove 2041; the water tank 101 is arranged in the vehicle body 1, the water pump 104 is fixedly connected in the water tank 101, and the liquid outlet end of the water pump 104 is fixedly connected with the liquid outlet pipe 1041; the multiple groups of nozzles 1031 are fixedly connected to the vehicle body 1, and the nozzles 1031 are communicated with the liquid outlet pipe 1041; the vehicle body 1 is fixedly connected with a mounting plate 103, the nozzle 1031 is fixedly connected to the mounting plate 103, and the liquid outlet end of the liquid outlet pipe 1041 is connected with the mounting plate 103; the two groups of vertical plates 202 are rotationally connected with a cloth roller 3, and two rotating ends of the cloth roller 3 are respectively positioned in the two groups of empty slots; the bottom of the empty groove is provided with a bottom ring 205, and the bottom ring 205 and the upper clamping ring 204 are matched with the rotating end of the cloth roller 3; the vehicle body 1 is connected with a rotating wheel 102, and the penetrating end of the screw rod 201 is fixedly connected with a rotating handle.
When the device is used, the device is required to be moved to the concrete ground where a film or an earthwork cloth is to be paved, water is filled in the water tank 101, the cloth roller 3 wound with the film or the earthwork cloth is placed between two groups of vertical plates 202, the screw rod 201 is rotated, the two groups of vertical plates 202 are further moved under the action of the shaft sleeve to be close to two ends of the cloth roller 3, as the cloth roller 3 is not necessarily positioned at the very center, at the moment, two ends of the cloth roller 3 are firstly close to one vertical plate 202, the upper clamping ring 204 in the vertical plate 202 is pulled upwards until one end of the cloth roller 3 can be inserted into an empty slot, then the screw rod 201 is slightly rotated until one end of the cloth roller 3 is inserted into the lower part of the upper clamping ring 204, the other end of the cloth roller 3 is identical until the cloth roller 3 is respectively inserted into the empty slots of the two groups of the vertical plates 202, and finally the screw rod 201 is rotated again to clamp the cloth roller 3 at the central position, so that the cloth roller 3 is required to be careful, and at the central position, at the moment, the cloth roller 3 is required to be ensured to be rotated to be prevented from being excessively clamped;
the water pump 104 can be started subsequently, water in the water tank 101 is sucked out through the water pump 104, and water vapor with a certain impact force is sprayed out through the nozzle 1031, the water vapor wets the ground, meanwhile, sundries on the concrete ground can be cleaned, contact between a film or earthwork cloth influenced by the sundries and the ground is avoided, meanwhile, the wetted concrete can be attached to the film or the earthwork cloth higher, and the curing effect of the concrete is improved.
Example 2:
referring to fig. 1 to 4, the road surface concrete curing device for road engineering construction is basically the same as that of example 1, and further: the vehicle body 1 is rotatably connected with a rotary door, the rotary door is positioned on the water tank 101, the vehicle body 1 is connected with a water supplementing pipe 1011, and the water supplementing pipe 1011 is communicated with the water tank 101.
Through the setting of revolving door, be convenient for later maintenance to water pump 104, make-up pipe 1011 is convenient for make-up the water in the water tank 101 simultaneously.
According to the utility model, through the arrangement of the nozzles 1031, concrete can be wetted while the concrete is cleaned, so that the film or the earthwork cloth is convenient to attach to the concrete, the curing of the concrete is convenient, and meanwhile, through the arrangement of the screw 201, the distance between two groups of vertical plates 202 can be adjusted through the rotation of the screw 201, and the cloth roller 3 with different lengths is convenient to install.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. Road surface concrete health preserving device for highway engineering construction, including automobile body (1), its characterized in that still includes:
the screw rod (201) is rotatably connected in the vehicle body (1), and one end of the screw rod (201) penetrates through the vehicle body (1);
two groups of shaft sleeves are connected to the screw rod (201) in a threaded manner, and vertical plates (202) are fixedly connected to the two groups of shaft sleeves;
the hollow groove is arranged on the vertical plate (202), and a sliding groove (2041) is arranged in the hollow groove;
the extrusion spring (203) is connected in the empty groove, an upper clamping ring (204) is connected to the extrusion spring (203), and the upper clamping ring (204) is connected in the empty groove in a sliding way through a sliding groove (2041);
the water tank (101) is arranged in the vehicle body (1), a water pump (104) is fixedly connected in the water tank (101), and a liquid outlet pipe (1041) is fixedly connected to a liquid outlet end of the water pump (104);
the plurality of groups of nozzles (1031) are fixedly connected to the vehicle body (1), and the nozzles (1031) are communicated with the liquid outlet pipe (1041).
2. The pavement concrete curing device for highway engineering construction according to claim 1, wherein the mounting plate (103) is fixedly connected to the vehicle body (1), the nozzle (1031) is fixedly connected to the mounting plate (103), and the liquid outlet end of the liquid outlet pipe (1041) is connected to the mounting plate (103).
3. The pavement concrete curing device for highway engineering construction according to claim 1, wherein two groups of vertical plates (202) are rotationally connected with cloth rollers (3), and two rotating ends of the cloth rollers (3) are respectively positioned in two groups of empty slots.
4. A pavement concrete curing apparatus for highway engineering construction according to claim 3, and also characterized in that, the bottom of said empty slot is provided with a bottom ring (205), said bottom ring (205) and said upper clamping ring (204) are both matched with the rotating end of the cloth roller (3).
5. The pavement concrete curing device for highway engineering construction according to claim 1, wherein the vehicle body (1) is connected with a rotating wheel (102), and the penetrating end of the screw rod (201) is fixedly connected with a rotating handle.
6. The pavement concrete curing apparatus for highway engineering construction according to claim 1, wherein a rotating door is rotatably connected to the vehicle body (1), the rotating door is located on the water tank (101), a water replenishing pipe (1011) is connected to the vehicle body (1), and the water replenishing pipe (1011) is communicated with the water tank (101).
CN202320732297.5U 2023-04-06 2023-04-06 Pavement concrete health preserving device for highway engineering construction Active CN219364269U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320732297.5U CN219364269U (en) 2023-04-06 2023-04-06 Pavement concrete health preserving device for highway engineering construction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320732297.5U CN219364269U (en) 2023-04-06 2023-04-06 Pavement concrete health preserving device for highway engineering construction

Publications (1)

Publication Number Publication Date
CN219364269U true CN219364269U (en) 2023-07-18

Family

ID=87144407

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320732297.5U Active CN219364269U (en) 2023-04-06 2023-04-06 Pavement concrete health preserving device for highway engineering construction

Country Status (1)

Country Link
CN (1) CN219364269U (en)

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