CN221499242U

CN221499242U - Novel sand tank

Info

Publication number: CN221499242U
Application number: CN202420365021.2U
Authority: CN
Inventors: 李华虎; 周祥云; 周亚; 温晓枫
Original assignee: Chengdu Zhenwotong Technology Co ltd
Current assignee: Chengdu Zhenwotong Technology Co ltd
Priority date: 2024-02-27
Filing date: 2024-02-27
Publication date: 2024-08-09
Anticipated expiration: 2034-02-27

Abstract

The utility model relates to a novel sand tank which comprises a tank body, a protection frame, a lifting mechanism and a sand hopper, wherein the tank body is arranged in the protection frame, a feeding pipe is arranged at the upper end of the tank body, the upper end of the lifting mechanism is communicated with the feeding pipe, the lower end of the lifting mechanism is inserted into the sand hopper, a bag breaking cone is arranged at a port of the sand hopper, a hot rod is inserted into the tank body, a discharging pipe is arranged at the bottom of the tank body, and a vibrator is arranged outside the discharging pipe. Utilize hoist mechanism to accomplish automatic feeding, need not artifical material loading to integrated hot stick and vibrator in the sand jar is inside, prevent that sand jar inside gravel from wetting and condensing into pieces, block up the discharging pipe, guarantee that the ejection of compact is smooth and easy.

Description

Novel sand tank

Technical Field

The utility model relates to the technical field of storage tanks, in particular to a novel sand tank.

Background

The vertical sand tank is a common storage device in oilfield construction, and has the function of storing and conveying fracturing propping agents (quartz sand, ceramic sand and the like) in oilfield fracturing operation. In oil gas field fracturing operation construction, add sand fracturing is an important mode, current sand adding mode is with sand bag hoist and mount to the sand tank top, then the workman cuts the sand bag through the cutting knife, add sand in the sand bag in the sand tank, but this mode can have the condition that the inner bag falls into the sand tank to jam the sand tank, all operating time need be equipped with the staff and be responsible for cutting the sack at the top full time of sand tank, pick up the sack, need 2 people to carry out high altitude construction on the sand tank, this construction mode takes up an area of big, constructor is many, construction cost is high, the potential safety hazard is many etc.. Secondly, the existing sand tank is in outdoor environment for a long time, stored gravel is wet and coagulated into blocks, a discharge hole of the sand tank is blocked, workers are required to clean the discharge hole by using tools, and the sand tank is inconvenient to operate, so that improvement is required.

Disclosure of utility model

Based on this, it is necessary to provide a method for solving the above problems

The utility model provides a new-type sand tank, includes the jar body, fender bracket, elevating system and sand hopper, the jar body is installed in the fender bracket, jar body upper end is provided with the inlet pipe, elevating system's upper end and inlet pipe intercommunication, elevating system's lower extreme is pegged graft in the sand hopper, the port department of sand hopper is provided with broken bag awl, peg graft in the jar body and have the hot rod, the bottom of the jar body is provided with the discharging pipe, the discharging pipe is provided with the vibrator outward.

Preferably, the sand hopper is further provided with a feeding shovel, the feeding shovel comprises a feeding motor and a rotor, the feeding motor is arranged on the sand hopper, the output end of the feeding motor is connected with the rotor to drive the rotor to rotate, and a plurality of shovel pieces are arranged on the periphery of the rotor.

Preferably, the bottom of the protection frame is also provided with a centralizing rod, one end of the centralizing rod is hinged with the protection frame, and the other end of the centralizing rod is provided with a sole.

Preferably, the bag breaking cone comprises a first saw rack, a second saw rack, a guide rail and an electric push rod, wherein the first saw rack and the second saw rack are arranged on the guide rail at intervals side by side, the output ends of the two electric push rods are respectively connected with the ends of the first saw rack and the second saw rack, and the first saw rack and the second saw rack are driven to move along the guide rail in opposite directions.

The utility model has the advantages that: utilize hoist mechanism to accomplish automatic feeding, need not artifical material loading to integrated hot stick and vibrator in the sand jar is inside, prevent that sand jar inside gravel from wetting and condensing into pieces, block up the discharging pipe, guarantee that the ejection of compact is smooth and easy.

Drawings

FIG. 1 is a schematic perspective view of a novel sand tank according to one embodiment;

fig. 2 is a schematic front view of a novel sand tank.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-2, a novel sand tank comprises a tank body 1, a protection frame 2, a lifting mechanism 3 and a sand hopper 4, wherein the tank body 1 is installed in the protection frame 2, a feed pipe 11 is arranged at the upper end of the tank body 1, the upper end of the lifting mechanism 3 is communicated with the feed pipe 11, the lower end of the lifting mechanism 3 is inserted into the sand hopper 4, a bag breaking cone 41 is arranged at a port of the sand hopper 4, a hot rod is inserted into the tank body 1, a discharge pipe 12 is arranged at the bottom of the tank body 1, and a vibrator 5 is arranged outside the discharge pipe 12. Specifically, in this embodiment, during loading, the operator puts the sand bag into the sand hopper 4 to adopt the broken bag awl 41 to break the bag, make the grit accumulate in the sand hopper 4, hoist mechanism 3 adopts the conveyer belt, and the motor drives the conveyer belt operation, transports the grit from bottom to top, through inlet pipe 11, sends into in the jar body 1. The tank body 1 adopts stainless steel, and is internally lined with plastic, so that the structural strength and the corrosion resistance of the tank body are ensured. Meanwhile, the protection frame 2 is covered outside the tank body 1, so that an anti-collision effect is achieved, and the tank body 1 is prevented from being directly collided by an external object and damaged. The hot rod is inserted into the tank body 1, and specifically, the hot rod has a heating effect, so that the tank body 1 is prevented from being in the open air for a long time, the inner gravel is wetted, a drying effect is achieved, the gravel is prevented from being wetted and condensed into blocks, and the discharging pipe 12 is prevented from being blocked. The discharging pipe 12 is made of a hose, the vibrator 5 is arranged outside the discharging pipe, the vibrator 5 is started, and when the discharging pipe is blocked, the inside of the discharging pipe can vibrate and scatter the coagulated gravel, so that the discharging of the discharging pipe 12 is smooth.

As shown in fig. 1-2, the sand hopper 4 is further provided with a loading shovel 6, the loading shovel 6 comprises a loading motor 61 and a rotor 62, the loading motor 61 is installed on the sand hopper 4, the output end of the loading motor 61 is connected with the rotor 62 to drive the rotor 62 to rotate, and a plurality of shovel pieces 621 are installed on the periphery of the rotor 62. Specifically, in this embodiment, the feeding motor 61 drives the rotor 62 to rotate, and the shoveling plate 621 can shovels accumulated gravel in the sand hopper 4 onto the conveyor belt of the lifting mechanism 3, so as to complete feeding.

As shown in fig. 1-2, a centralizing rod 21 is further arranged at the bottom of the protection frame 2, one end of the centralizing rod 21 is hinged with the protection frame 2, and a sole 22 is arranged at the other end of the centralizing rod 21. Specifically, because the sand tank is erected outdoors for a long time, certain potential safety hazards exist in the windy weather environment, the bottom of the protection frame 2 is provided with the centralizing rod 21, and the sole 22 is fixed on the ground in a long bolt punching mode, so that the centralizing rod 21 centralizes the protection frame 2 and prevents the tank body 1 from toppling over.

As shown in fig. 1-2, the bag breaking cone 41 includes a first saw rack 411, a second saw rack 412, a guide rail 413 and an electric push rod 414, wherein the first saw rack 411 and the second saw rack 412 are mounted on the guide rail 413 side by side at intervals, and the output ends of the two electric push rods 414 are respectively connected with the ends of the first saw rack 411 and the second saw rack 412 to drive the first saw rack 411 and the second saw rack 412 to move back to back or opposite along the guide rail 413. Specifically, the operating personnel places the sand bag on broken bag awl 41, and electricity push rod 414 drives first saw rack 411, and when second saw rack 412 was carried on the back or opposite direction moved, the sawtooth portion friction sand bag of first saw rack 411 and second saw rack 412 can be with its damage for the gravel leaks down, does not need to set up pointed cone etc. thing, also does not need operating personnel to throw the sand bag on pointed cone through "falling the mode of bag", causes the damage, reduces broken bag degree of difficulty.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims

1. A novel sand tank which is characterized in that: including the jar body, the fender bracket, hoist mechanism and sand hopper, the jar body is installed in the fender bracket, jar body upper end is provided with the inlet pipe, hoist mechanism's upper end and inlet pipe intercommunication, hoist mechanism's lower extreme is pegged graft in the sand hopper, the port department of sand hopper is provided with broken bag awl, peg graft in the jar body has the hot stick, the bottom of the jar body is provided with the discharging pipe, the discharging pipe is provided with the vibrator outward.

2. A new sand tank as claimed in claim 1, wherein: the sand hopper is further provided with a feeding shovel, the feeding shovel comprises a feeding motor and a rotor, the feeding motor is arranged on the sand hopper, the output end of the feeding motor is connected with the rotor to drive the rotor to rotate, and a plurality of shovel pieces are arranged on the periphery of the rotor.

3. A new sand tank as claimed in claim 1, wherein: the bottom of the protection frame is also provided with a centralizing rod, one end of the centralizing rod is hinged with the protection frame, and the other end of the centralizing rod is provided with a sole.

4. A new sand tank as claimed in claim 1, wherein: the bag breaking cone comprises a first saw rack, a second saw rack, a guide rail and an electric push rod, wherein the first saw rack and the second saw rack are arranged on the guide rail at intervals side by side, the output ends of the two electric push rods are respectively connected with the end parts of the first saw rack and the end parts of the second saw rack, and the first saw rack and the second saw rack are driven to move along the guide rail in opposite directions.