CN217613741U

CN217613741U - Concrete is spray set for factory

Info

Publication number: CN217613741U
Application number: CN202220088440.7U
Authority: CN
Inventors: 王彦林
Original assignee: Baoding Jianhong Concrete Manufacturing Co ltd
Current assignee: Baoding Jianhong Concrete Manufacturing Co ltd
Priority date: 2022-01-14
Filing date: 2022-01-14
Publication date: 2022-10-21
Anticipated expiration: 2032-01-14

Abstract

The utility model discloses a concrete production plant uses spray set, including rotary spray head, installation bedplate, stay cord and fixed bolster, rotary spray head vertically install horizontal setting the installation bedplate intermediate position, be provided with two horizontal parallel arrangement's cross-under hole on the installation bedplate, two stay cord respectively pass behind the cross-under hole both ends respectively the taut connection be to two on the fixed bolster, the fixed bolster is installed on the outer wall of two relative buildings in concrete production plant; and a water inlet pipe joint at the bottom end of the rotary spray head is communicated to a water supply unit through a hose, and the hose is laid along the pull rope. The utility model discloses concrete factory spray set for district sprays area big, and the initial input cost of equipment is lower, and economic nature is good, and the facilitate promotion is used.

Description

Concrete is spray set for factory

Technical Field

The utility model relates to a concrete production subsidiary facility technical field especially relates to a concrete production is spray set for factory.

Background

In a production plant area of a concrete plant, due to the reasons of the entering and exiting of a skip car and a transport vehicle, the entering of bulk cargo and the like, dust often flies in the plant area, and the production operation environment is seriously influenced.

At present, for the dust fall, some current enterprises adopt the fog big gun to spray the water smoke dust fall, however, the spray coverage area of fog big gun is limited, often needs base station fog big gun machine simultaneous operation, and the initial input cost and the operation maintenance cost of fog big gun equipment are great simultaneously, are unfavorable for using widely.

Therefore, it is necessary to develop a spray device for a concrete production plant area in view of the above-mentioned drawbacks.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a concrete is spray set for factory, it is big to spray coverage area, and the initial input cost of equipment is lower, and economic nature is good, and the facilitate promotion is used.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model relates to a concrete factory spray set, including rotary type nozzle, installation bedplate, stay cord and fixed bolster, rotary type nozzle is vertical to be installed in the horizontal setting the installation bedplate intermediate position, be provided with two horizontal parallel arrangement's cross-under hole on the installation bedplate, two stay cords pass respectively after the cross-under hole both ends respectively the tensioning be connected to two on the fixed bolster, the fixed bolster is installed on the outer wall of two relative buildings in concrete factory; and a water inlet pipe joint at the bottom end of the rotary spray head is communicated to a water supply unit through a hose, and the hose is laid along the pull rope.

Furthermore, the installation seat plate is further provided with a jackscrew, the jackscrew is arranged on the side wall of the installation seat plate, and the top end of the jackscrew can press the stay cord through the through hole.

Furthermore, the rope pulling device further comprises an elastic tensioning assembly, and the elastic tensioning assembly is arranged between the fixing support and the end of the pulling rope.

Furthermore, the elastic tensioning assembly comprises a tensioning rod, a pressure spring, a lock nut and a large gasket, an end plate is transversely arranged at one end, facing the installation seat plate, of the fixed support, a screw section of the tensioning rod penetrates through a through hole in the end plate and then is sleeved with the pressure spring, the lock nut is in threaded connection with the screw section and presses the large gasket to the outer end of the pressure spring, and the other end of the pressure spring is pressed on the inner side surface of the end plate; the other end of the tension rod is connected with a binding ring which binds the end of the pull rope.

Furthermore, the center distance between the two through holes on the end plate is larger than the center distance between the two through holes.

The water supply system further comprises a tee joint, a first valve and a second valve which are arranged indoors, wherein an output port of the tee joint is communicated with the water inlet pipe joint through a hose, the other two input ports of the tee joint are respectively connected with the first valve and the second valve, the input end of the first valve is communicated with the water supply unit through a pipeline, and the input end of the second valve is communicated with the compressed air supply unit through a pipeline.

Further, the first valve and the second valve are both electric control valves and are electrically connected to the electric control box, and the first valve and the second valve are electrically interlocked.

Compared with the prior art, the utility model discloses a beneficial technological effect:

the utility model relates to a concrete production plant uses spray set carries out high altitude installation to the rotary type shower nozzle through installation bedplate, guy rope and fixed bolster, is convenient for establish the rotary type nozzle holder in the middle part of concrete production plant overhead, sprays the water outlet point and sets up rationally, is convenient for spray the dust fall all around; by adopting the rotary spray head, the spray water can be sprayed in all directions without dead angles, and a large spray coverage area can be obtained by adopting one point of water outlet. For purchasing expensive fog gun machine equipment, the utility model discloses concrete production is spray set's for factory equipment input cost is low, can gain similar dust fall effect moreover. The utility model discloses concrete factory spray set for district sprays area big, and the initial input cost of equipment is lower, and economic nature is good, and the facilitate promotion is used.

In addition, through the setting of jackscrew, can lock the position of installation bedplate on the stay cord, avoid the position of installation bedplate to take place to cluster in the use and move, influence sprays the coverage area. The elastic tensioning assembly is arranged between the fixed support and the end of the pull rope, so that a certain tensioning force of the pull rope can be kept, and unstable spray water outlet caused by swinging of the installation base plate when the rotary spray head sprays when loosening occurs is avoided; through the elastic tensioning assembly consisting of the tensioning rod, the pressure spring, the lock nut and the large gasket, the tensioning force of the tensioning rod on the tensioning rope can be changed by adjusting the front and rear positions of the lock nut, so that reasonable adjustment can be conveniently carried out according to the actual span; the center distance of the two through holes at the two ends of the end setting plate is larger than the center distance of the two through holes, so that the installation structure of the pull rope and the installation seat plate is more stable, and the condition of turning and knotting is avoided. Through the setting of tee bend and second valve, be convenient for when spraying the end, supply compressed air to outdoor spraying water supply pipeline in, with remaining water discharge, avoid taking place to freeze the jam condition when cold weather. By providing the first valve and the second valve to be electrically interlocked, the first valve and the second valve are prevented from being opened simultaneously, and the water supply unit and the compressed air supply unit are protected.

Drawings

The present invention will be further explained with reference to the following description of the drawings.

FIG. 1 is a schematic sectional view of a concrete plant spray system according to the present invention;

FIG. 2 is a schematic top view of the spray system of the concrete plant of the present invention;

fig. 3 is a schematic diagram of the pipeline of the spraying device for the concrete production plant.

Description of reference numerals: 1. a rotary sprinkler; 101. a water inlet pipe joint; 2. installing a seat board; 201. perforating holes; 202. carrying out top thread; 3. pulling a rope; 4. fixing a bracket; 401. an end plate; 5. a tension bar; 501. binding rings; 6. a pressure spring; 7. locking a nut; 8. a large gasket; 9. an anchor bolt; 10. a tee joint; 11. a first valve; 12. a second valve.

Detailed Description

The core of the utility model is to provide a concrete is spray set for factory, it is big to spray coverage area, and the initial input cost of equipment is lower, and economic nature is good, and the facilitate promotion is used.

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to the drawings, fig. 1 is a schematic front view cross-sectional view of a concrete plant spray system according to the present invention; FIG. 2 is a schematic top view of the spray system of the concrete plant of the present invention; fig. 3 is a schematic diagram of the pipeline of the spraying device for the concrete production plant.

In one embodiment, as shown in fig. 1 and 2, a spray apparatus for a concrete production plant includes a rotary spray head 1, a mounting seat plate 2, a stay wire 3, and a fixing bracket 4. The vertical screw thread of the rotary nozzle 1 is arranged on the screw thread through hole in the middle of the horizontally arranged installation base plate 2. Two horizontally and parallelly arranged through holes 201 are formed in the mounting base plate 2, and two pull ropes 3 respectively penetrate through the through holes 201, and then the two ends of each pull rope are respectively connected to the two fixing brackets 4 in a tensioning manner. The fixed support 4 is installed on the outer walls of two opposite buildings of a concrete production plant through anchor bolts 9. The water intake nipple 101 at the bottom end of the revolver sprinkler 1 is connected to the water supply unit through a hose laid along the pull string 3 and fixed together using a binding band.

The rotary spray head 1 is installed at high altitude through the installation seat plate 2, the pull rope 3 and the fixed support 4, so that the rotary spray head 1 is conveniently erected above the middle part of a concrete production plant, the spraying water outlet points are reasonably arranged, and the periphery is convenient to spray for dust reduction; by adopting the 360-degree rotary spray head, the spray water can be sprayed in all directions without dead angles, and a large spray coverage area can be obtained by adopting one point of water outlet. For purchasing expensive fog gun machine equipment, the utility model discloses concrete production is spray set's for factory equipment input cost is low, can gain similar dust fall effect moreover. The utility model discloses concrete factory spray set for district sprays area big, and the initial input cost of equipment is lower, and economic nature is good, and the facilitate promotion is used.

In a specific embodiment of the present invention, as shown in fig. 1 and fig. 2, a top thread 202 is further disposed on the mounting seat plate 2, and the top thread 202 is disposed on a threaded hole of a side wall of the mounting seat plate 2. The top thread 202 and the top end can press the pull rope 3 in the through hole 201.

Through the setting of jackscrew 202, can lock the position of installation bedplate 2 on guy rope 3, avoid installing bedplate 2's position in the use to take place to cluster and move, the influence sprays the coverage area.

In a specific embodiment of the utility model, as shown in fig. 1 and fig. 2, the utility model discloses concrete factory is with spray set still includes the elastic tension subassembly, the elastic tension subassembly sets up between fixed bolster 4 and 3 ends of stay cord.

Specifically, as shown in fig. 1 and 2, the elastic tensioning assembly includes a tensioning rod 5, a compression spring 6, a lock nut 7 and a large shim 8. The fixed support 4 transversely welds towards the one end of installation bedplate 2 and installs end plate 401, and the overcoat is connected pressure spring 6 behind the through-hole on the end plate 401 of passing of the screw section of straining rod 5, and lock 7 threaded connection screw section compresses tightly 6 outer ends of pressure spring with big gasket 8, and the pressure spring 6 other end compresses tightly on end plate 401 medial surface. The other end of the tension rod 5 extending out of the end plate 401 is connected with a binding ring 501 in a welding mode, and the end of the tension rope 3 is bound by the binding ring 501.

Obviously, the elastic tensioning assembly can also adopt other similar structures to tension the pull rope 3, such as adopting a tension spring to connect between the end plate 401 and the end of the pull rope 3, and similar structural deformation modes all fall into the protection scope of the present invention.

Specifically, as shown in fig. 1 and 2, the center distance between the two through holes at the two ends of the end plate 401 is greater than the center distance between the two through holes 201.

The elastic tensioning assembly is arranged between the fixed support 4 and the end of the pull rope 3, so that a certain tensioning force of the pull rope 3 can be kept, and unstable spraying water outlet caused by swinging of the installation base plate 2 when the rotary type spray head 1 sprays and works when loosening occurs is avoided; through the elastic tensioning assembly consisting of the tensioning rod 5, the pressure spring 6, the lock nut 7 and the large gasket 8, the tensioning force of the tensioning rod 5 on the pull rope 3 can be changed by adjusting the front and rear positions of the lock nut 7, so that reasonable adjustment can be conveniently carried out according to the actual span; two through-hole centre-to-centre spacings through end setting plate 401 both ends are greater than the centre-to-centre spacing of two cross-under holes 201, are favorable to the stay cord 3 to be more stable with installation bedplate 2 mounting structure, avoid appearing the upset condition of knoing.

In a specific embodiment of the utility model, as shown in fig. 3, the utility model discloses concrete factory uses spray set is still including setting up tee bend 10, first valve 11 and the second valve 12 indoor, and tee bend 10's output port communicates into water inlet pipe joint 101 through the hose, and tee bend 10 other two input ports connect first valve 11 and second valve 12 respectively. The input end of the first valve 11 is connected to the water supply unit through a pipe, and the input end of the second valve 12 is connected to the compressed air supply unit through a pipe. The compressed air supply unit may employ an air pump or a compressed air cylinder.

Specifically, as shown in fig. 3, the first valve 11 and the second valve 12 are both electric control valves and are electrically connected to the electric control box of the present invention, and the first valve 11 and the second valve 12 are electrically interlocked.

Through the arrangement of the tee joint 10 and the second valve 12, compressed air is supplemented to an outdoor spraying water supply pipeline to discharge residual water when spraying is finished, and the freezing blockage condition is avoided in cold weather. By providing the first valve 11 and the second valve 12 to be electrically interlocked, the first valve 11 and the second valve 12 are prevented from being opened simultaneously, and the water supply unit and the compressed air supply unit are protected.

The utility model discloses concrete production is spray set during operation for factory: control panel button on the electric cabinet, open first valve 11, second valve 12 is closed, water supply unit supplies water to rotary type nozzle 1 through indoor pipeline and outdoor PVC hose. The rotary type spray head 1 rotates while spraying, and covers a larger area of a plant area. When cold weather, need be to the residual water evacuation in the outdoor PVC hose, the operation control corresponding button on the panel, open second valve 12, first valve 11 is closed, compressed air supply unit blows off the residual water in with outdoor PVC hose, has avoided freezing the jam pipeline.

The utility model discloses concrete production is spray set for factory, carries out high altitude installation through installation bedplate 2, guy rope 3 and fixed bolster 4 to rotary type shower nozzle 1, is convenient for erect rotary type shower nozzle 1 in the middle part in concrete production factory above, and the water outlet point that sprays sets up rationally, is convenient for spray the dust fall all around; by adopting the 360-degree rotary spray head, the spray water can be sprayed in all directions without dead angles, and a large spray coverage area can be obtained by adopting one point of water outlet. For purchasing expensive fog gun machine equipment, the utility model discloses concrete factory is with spray set's equipment input cost is low in addition, can gain similar dust fall effect. The utility model discloses concrete factory spray set for district sprays area big, and the initial input cost of equipment is lower, and economic nature is good, and the facilitate promotion is used. In addition, through the setting of jackscrew 202, can lock installation bedplate 2 position on acting as go-between 3, the position of avoiding installation bedplate 2 in the use takes place to cluster to move, influences and sprays the coverage area. The elastic tensioning assembly is arranged between the fixed support 4 and the end of the pull rope 3, so that a certain tensioning force of the pull rope 3 can be kept, and unstable spraying water outlet caused by swinging of the installation base plate 2 when the rotary type spray head 1 sprays and works when loosening occurs is avoided; through the elastic tensioning assembly consisting of the tensioning rod 5, the pressure spring 6, the lock nut 7 and the large gasket 8, the tensioning force of the tensioning rod 5 on the pull rope 3 can be changed by adjusting the front and rear positions of the lock nut 7, so that reasonable adjustment can be conveniently carried out according to the actual span; two through-hole centre-to-centre spacings through end setting plate 401 both ends are greater than the centre-to-centre spacing of two cross-under holes 201, are favorable to the stay cord 3 to be more stable with installation bedplate 2 mounting structure, avoid appearing the upset condition of knoing. Through the arrangement of the three-way valve 10 and the second valve 12, when spraying is finished, compressed air is supplemented to the outdoor spraying water supply pipeline, residual water is discharged, and the freezing blockage condition is avoided in cold weather. By providing the first valve 11 and the second valve 12 to be electrically interlocked, the first valve 11 and the second valve 12 are prevented from being opened simultaneously, and the water supply unit and the compressed air supply unit are protected.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art without departing from the design spirit of the present invention should fall into the protection scope defined by the claims of the present invention.

Claims

1. The utility model provides a concrete production is spray set for factory which characterized in that: the concrete production line comprises a rotary type spray head (1), an installation seat plate (2), pull ropes (3) and fixed supports (4), wherein the rotary type spray head (1) is vertically installed in the middle of the horizontal installation seat plate (2), two horizontally parallel through holes (201) are formed in the installation seat plate (2), the two pull ropes (3) respectively penetrate through the through holes (201), then two ends of the two pull ropes are respectively connected to the two fixed supports (4) in a tensioning mode, and the fixed supports (4) are installed on the outer walls of two opposite buildings in a concrete production plant area; the water inlet pipe joint (101) at the bottom end of the rotary spray head (1) is communicated to a water supply unit through a hose, and the hose is laid along the pull rope (3).

2. The concrete factory floor spray device according to claim 1, wherein: still be provided with jackscrew (202) on installation bedplate (2), jackscrew (202) set up installation bedplate (2) lateral wall is last and the top can be in cross under hole (201) compresses tightly haulage rope (3).

3. The concrete factory floor spray device according to claim 1, wherein: the elastic tensioning device is characterized by further comprising an elastic tensioning assembly, wherein the elastic tensioning assembly is arranged between the fixing support (4) and the end of the pull rope (3).

4. The concrete plant spray apparatus of claim 3, wherein: the elastic tensioning component comprises a tensioning rod (5), a pressure spring (6), a lock nut (7) and a large gasket (8), an end plate (401) is transversely arranged at one end, facing the installation seat plate (2), of the fixed support (4), a screw section of the tensioning rod (5) penetrates through a through hole in the end plate (401) and then is sleeved with the pressure spring (6), the lock nut (7) is in threaded connection with the screw section and presses the large gasket (8) to the outer end of the pressure spring (6), and the other end of the pressure spring (6) is pressed on the inner side face of the end plate (401); the other end of the tension rod (5) is connected with a binding ring (501), and the end of the pull rope (3) is bound by the binding ring (501).

5. The concrete production plant spraying device according to claim 4, wherein: the center distance between the two through holes in the end plate (401) is larger than that between the two through holes (201).

6. The concrete factory floor spray device according to claim 1, wherein: still including setting up tee bend (10), first valve (11) and second valve (12) indoor, the output port of tee bend (10) communicates through the hose to water inlet pipe connects (101), tee bend (10) other two input ports are connected respectively first valve (11) and second valve (12), the input of first valve (11) communicates through the pipeline to the water supply unit, the input of second valve (12) communicates through the pipeline to compressed air supply unit.

7. The concrete production plant spray apparatus according to claim 6, wherein: the first valve (11) and the second valve (12) are both electric control valves and are electrically connected to an electric control box, and the first valve (11) and the second valve (12) are electrically interlocked.