CN215884138U

CN215884138U - Surplus material collecting device of packing tube for preparing benzoic acid polyol ester

Info

Publication number: CN215884138U
Application number: CN202121579469.7U
Authority: CN
Inventors: 李本强; 彭檬
Original assignee: Wuhan Yikede Fine Chemical Co ltd
Current assignee: Wuhan Yikede Fine Chemical Co ltd
Priority date: 2021-07-12
Filing date: 2021-07-12
Publication date: 2022-02-22
Anticipated expiration: 2031-07-12

Abstract

The utility model provides a packaging tube excess material collecting device for preparing benzoic acid polyol ester, which comprises a discharging hose for conveying materials, and the device comprises a fixed cylinder, a sliding tube and a collecting cup, wherein the fixed cylinder is hollow, the sliding tube is hollow, two ends of the sliding tube are opened, one end of the sliding tube can be inserted into the fixed cylinder in a sliding mode and used for adjusting the height of the sliding tube, the collecting cup is hollow, the top of the collecting cup is opened, the collecting cup is arranged at the other end of the sliding tube, the bottom of the collecting cup is communicated with the sliding tube, and the collecting cup is used for placing the discharging hose and collecting liquid remained in the discharging hose. The excess material collecting device can collect the residual materials in the discharge hose through the collecting cup, and avoids the waste of the materials in the charging process of the packaging barrel.

Description

Surplus material collecting device of packing tube for preparing benzoic acid polyol ester

Technical Field

The utility model relates to the technical field of collecting devices, in particular to a packing tube excess material collecting device for preparing benzoic acid polyol ester.

Background

At the in-process of preparation benzoic acid polyol ester, the benzoic acid polyol ester that the preparation was accomplished is stored in the holding vessel, transports away through the pail pack at last, and the discharge gate of holding vessel is connected with ejection of compact hose, usually inserts ejection of compact hose and locates the pail pack, has realized the ejection of compact of material in the holding vessel.

For example, patent CN209833470U provides a long service life's storage tank for container transport vehicle, and it is unloaded through force (forcing) pump and discharging pipe, but does not have collection device, and in the force (forcing) pump stop work, can remain certain material in the discharging pipe, if load industrial chemicals, the discharging pipe is loaded and is put at will after accomplishing, may cause industrial chemicals to lose ground, endangers staff's health.

In the material packaging process, when the material that pours into in the pail pack reaches a quantitative, extract the ejection of compact of stopping the holding vessel with the hose from the pail pack, at this moment, can save a quantitative material in the hose, but do not have collection device to retrieve remaining material in the hose at present, when the hose was placed at will, the material in the hose flowed out under the effect of gravity, had caused the waste of material.

SUMMERY OF THE UTILITY MODEL

In view of this, it is necessary to provide a packing tube excess material collecting device for preparing polyol benzoate, which solves the technical problem that a material flow collecting device is lacked in the existing material loading process.

In order to achieve the technical purpose, the utility model provides a packaging tube excess material collecting device for preparing benzoic acid polyol ester, which comprises a discharging hose for conveying materials, and the device comprises a fixed cylinder, a sliding tube and a collecting cup, wherein the fixed cylinder is hollow, the sliding tube is hollow, two ends of the sliding tube are open, one end of the sliding tube can be inserted into the fixed cylinder in a sliding mode and used for adjusting the height of the sliding tube, the collecting cup is hollow, the top of the collecting cup is open, the collecting cup is arranged at the other end of the sliding tube, the bottom of the collecting cup is communicated with the sliding tube, and the collecting cup is used for placing the discharging hose and collecting liquid remained in the discharging hose.

Furthermore, the lateral wall of a fixed cylinder is provided with a threaded hole, and the sliding tube fixing device further comprises a fixing screw, one end of the fixing screw is in threaded connection with the fixed cylinder through the threaded hole, and the fixing screw can abut against the outer wall of the sliding tube along the rotation of the threaded hole and is used for fixing the sliding tube.

Furthermore, the fixing device also comprises a rotating handle, wherein the rotating handle is connected to the other end of the fixing screw and used for rotating the fixing screw.

Furthermore, the sliding pipe is hollow and has two open ends, and the other end of the sliding pipe is communicated with the collecting cup.

Further, the device also comprises a valve, wherein the valve is connected with the sliding pipe and used for discharging the collection cup and the sliding pipe.

Further, still include the base, the base is placed in ground, fixed section of thick bamboo is connected in the base.

Furthermore, the device also comprises a balancing weight which is placed on the base and used for fixing the base.

Furthermore, the balancing weight is cylindrical.

Furthermore, a groove is formed in the side wall of the balancing weight, and the balancing weight abuts against the fixed cylinder through the groove.

Furthermore, a fixing groove is formed in the top of the collecting cup and used for placing a discharging hose.

Compared with the prior art, the utility model has the beneficial effects that: the excess material collecting device can collect the residual materials in the discharging hose through the collecting cup, can collect the materials in the discharging hose at any time in the loading process of the materials, and avoids the waste of the materials in the loading process of the packaging barrel; the collecting cup is supported through the sliding pipe, the height of the collecting cup can be adjusted as required, and materials in the discharging hose can flow into the collecting cup through gravity.

Drawings

FIG. 1 is a schematic structural diagram of a packing tube residue collecting device for preparing polyol benzoate according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a packing tube residue collecting device for preparing polyol benzoate according to an embodiment of the present invention.

Detailed Description

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate preferred embodiments of the utility model and together with the description, serve to explain the principles of the utility model and not to limit the scope of the utility model.

Referring to fig. 1, the utility model provides a packaging tube remainder collecting device for preparing polyol benzoate, which comprises a discharge hose for conveying materials, and the discharge hose comprises a fixed cylinder 1, a sliding tube 2 and a collecting cup 3, wherein the fixed cylinder 1 is hollow, the sliding tube 2 is hollow, two ends of the sliding tube 2 are open, one end of the sliding tube 2 can be inserted into the fixed cylinder 1 in a sliding manner for adjusting the height of the sliding tube 2, the collecting cup 3 is arranged at the other end of the sliding tube 2 and used for placing the discharge hose and collecting residual liquid in the discharge hose, when a packaging barrel is filled, the discharge hose is inserted into the packaging barrel, materials are input into the packaging barrel, after filling is completed, the discharge hose is pulled out from the packaging barrel, the discharge end of the discharge hose is inserted into the open end of the collecting cup 3, and then the height of the collecting cup 3 is adjusted through the sliding tube 2, make collection cup 3 be less than ejection of compact hose, in the material in the ejection of compact hose flowed into collection cup under the effect of gravity, realized the collection of material in the hose, after the material in collecting the cup reached certain volume, extract the slip pipe from fixed section of thick bamboo, pour the material of collecting into next pail pack, avoided the waste of material in the hose.

Referring to fig. 2, specifically, a threaded hole 11 is formed in a side wall of the fixed cylinder 1, the collecting device further includes a fixing screw 4, one end of the fixing screw 4 is connected to the fixed cylinder 1 through the threaded hole 11 in a threaded manner, the fixing screw 4 rotates along the threaded hole 11 and can abut against an outer wall of the sliding tube 2 to fix the sliding tube 2, and after the height of the sliding tube 2 is adjusted as required, the sliding tube 2 can be fixed by rotating the fixing screw 4; preferably, in the embodiment provided by the present invention, the height of the sliding tube can be adjusted by using a screw rod mechanism or a gear mechanism instead of using the fixing screw, which are all common structures, and the present invention is not further described.

As a preferred embodiment, the collecting device further comprises a rotating handle 5, wherein the rotating handle 5 is fixed at the other end of the fixing screw 4 and used for rotating the fixing screw 4 more conveniently, so that the height of the sliding tube 2 can be adjusted more quickly and conveniently, and the working efficiency of filling the packaging barrel can be improved.

As a preferred embodiment, the sliding tube 2 is hollow and has two open ends, the other end of the sliding tube 2 is communicated with the bottom of the collecting cup 3, the collecting device further comprises a valve 6, the valve 6 is installed in the middle of the sliding tube 2, when the discharging hose is placed on the collecting cup, the height of the sliding tube is adjusted to enable the material in the discharging hose to flow into the collecting cup and the sliding tube, the sliding tube 2 is blocked by the valve 6 to collect the material, after the collection is completed, the sliding tube is taken out from the fixed cylinder and inserted into the packaging barrel, and finally the valve is opened to discharge the collecting cup 3 and the sliding tube 2.

As a preferred embodiment, the collecting device further comprises a base 7 and a balancing weight 8 thereof, wherein the base 7 is placed on the ground, the fixed cylinder 1 is fixed on the top of the base 7, and the balancing weight 8 is placed on the base 7 and used for fixing the base 7 and preventing the fixed cylinder and the collecting cup from toppling over.

It can be understood that the counterweight block can be a rectangular parallelepiped, a cylinder, or other shapes, and in the embodiment of the present invention, the counterweight block 8 is cylindrical, the sidewall of the counterweight block 8 is provided with the groove 81, and the counterweight block 8 abuts against the fixed cylinder 1 through the groove 81, so as to provide a better height collecting device.

As a preferred embodiment, the top of the collecting cup 3 is provided with a fixing groove 31 for placing the discharging hose, and the discharging hose can be clamped to prevent the discharging hose from sliding off.

The working principle of the embodiment provided by the utility model is as follows: the collecting device is mainly used for collecting excess materials during charging of the polyol benzoate, a packaging barrel is generally charged through a discharging hose, the discharging hose is pulled out of the packaging barrel after the packaging barrel is charged, the discharging end of the discharging hose is inserted into the opening end of a collecting cup, then a set screw is rotated, the height of the collecting cup is adjusted, the collecting cup is lower than the discharging hose, the materials in the discharging hose flow into the collecting cup under the action of gravity, the collection and utilization of the materials in the discharging hose are achieved, when the materials in the collecting cup reach a certain amount, a sliding tube is pulled out of a fixed barrel, the other end of the sliding tube is inserted into a feeding hole of the packaging barrel, a valve is opened, the materials in the collecting cup are led into the packaging barrel, the collected materials are further utilized, and waste of the materials is prevented.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention.

Claims

1. The utility model provides a preparation benzoic acid polyol ester's packing tube clout collection device, is including the ejection of compact hose that is used for the defeated material, its characterized in that: the collecting device comprises a fixed cylinder, a sliding pipe and a collecting cup, wherein the fixed cylinder is hollow, one end of the sliding pipe is slidably inserted into the fixed cylinder and used for adjusting the height of the sliding pipe, the collecting cup is hollow and provided with an opening at the top, and the collecting cup is arranged at the other end of the sliding pipe and used for placing a discharging hose and collecting residual liquid in the discharging hose.

2. The packing tube residue collecting device for preparing polyol benzoate according to claim 1, characterized in that: the side wall of the fixed cylinder is provided with a threaded hole, and the fixing device further comprises a fixing screw, one end of the fixing screw is in threaded connection with the fixed cylinder through the threaded hole, and the fixing screw can abut against the outer wall of the sliding pipe along the rotation of the threaded hole and is used for fixing the sliding pipe.

3. The packing tube residue collecting device for preparing polyol benzoate according to claim 2, characterized in that: the handle is connected to the other end of the fixing screw and used for rotating the fixing screw.

4. The packing tube residue collecting device for preparing polyol benzoate according to claim 1, characterized in that: the inside cavity of slip pipe and both ends opening, the other end of slip pipe with collect the cup intercommunication.

5. The packing tube residue collecting device for preparing polyol benzoate according to claim 3, wherein: the valve is connected to the sliding pipe and used for discharging the materials from the collecting cup and the sliding pipe.

6. The packing tube residue collecting device for preparing polyol benzoate according to claim 1, characterized in that: still include the base, the base is placed in ground, fixed section of thick bamboo connect in the base.

7. The packing tube residue collecting device for preparing polyol benzoate according to claim 6, wherein: the base is provided with a base, and the base is provided with a counterweight block which is arranged on the base and used for fixing the base.

8. The packing tube residue collecting device for preparing polyol benzoate according to claim 7, wherein: the balancing weight is cylindrical.

9. The apparatus for collecting surplus material of a packaging tube for producing polyol benzoate according to claim 8, wherein: the lateral wall of balancing weight is seted up the recess, the balancing weight is in through recess butt in fixed section of thick bamboo.

10. The packing tube residue collecting device for preparing polyol benzoate according to claim 1, characterized in that: the top of the collecting cup is provided with a fixing groove for placing a discharging hose.