CN211712421U - Lifting appliance applied to lifting of pump pipe - Google Patents
Lifting appliance applied to lifting of pump pipe Download PDFInfo
- Publication number
- CN211712421U CN211712421U CN202020019946.3U CN202020019946U CN211712421U CN 211712421 U CN211712421 U CN 211712421U CN 202020019946 U CN202020019946 U CN 202020019946U CN 211712421 U CN211712421 U CN 211712421U
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- Prior art keywords
- lifting
- pump
- hooks
- pump pipe
- flange
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Abstract
The utility model provides a lifting appliance applied to lifting of a pump pipe, which comprises a lifting appliance body and a protective plate, wherein the lifting appliance body is used for clamping the pump pipe and comprises a lifting ring, a lifting ring seat, a lifting hook, a bolt and a screw, and the lifting ring is fixedly connected with the lifting ring seat; the number of the lifting hooks is two, the lifting hooks are movably connected with the lifting ring seat, the lower ends of the lifting hooks hook a flange of the pump pipe, and pin sleeves are fixed on the lifting hooks; the bolts sequentially penetrate through the pin sleeve and the flange holes on the flange plate from top to bottom; the backplate is placed on the well head, has seted up on the backplate and has dodged the groove, and the pump line passes and dodges the groove and carry in the pit. Above structure lifts by crane the pump line through adopting the hoist body, deuterogamies the backplate to make pump line installation carry have the advantage that saves time, laborsaving, swift safety, and then solve because of adopting splint to lift by crane the low and unsafe technical problem of efficiency of construction that leads to.
Description
Technical Field
The application relates to the technical field of geological exploration construction, in particular to a lifting appliance applied to lifting of a pump pipe.
Background
In the geological drilling field, after the hydrology water well construction and engineering investigation hydrology inspection hole are accomplished, need lay the pump and the pump line that is connected with the pump in the pit, therefore the used hoist of pump line hoist is the important instrument of water pump installation. At present, in the process of installing and conveying a pump pipe to a well, a clamp plate is manually used for clamping the pump pipe and then conveying the pump pipe to the well. In construction practice, the clamping plates are adopted for hoisting, so that the whole installation and conveying process is time-consuming and labor-consuming, and unsafe factors exist.
Through the analysis, the lifting appliance with high lifting efficiency and safety is lacked in the prior art of lifting the pump pipe.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a be applied to hoist that pump line lifted by crane solves low and unsafe technical problem of efficiency of construction because of adopting splint to lift by crane the result.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a lifting appliance applied to lifting of a pump pipe comprises
The lifting appliance body is used for clamping a pump pipe and comprises a lifting ring, a lifting ring seat, a lifting hook, a bolt and a screw, wherein the lifting ring is fixedly connected with the lifting ring seat, and the lifting ring seat is provided with an internal thread hole and a first fixing hole;
the number of the lifting hooks is two, a second fixing hole is formed in the upper end of each lifting hook, the bolts penetrate through the first fixing hole and the second fixing hole, so that the lifting hooks are movably connected with the lifting ring base, the lower ends of the lifting hooks hook a flange plate of a pump pipe, and pin sleeves are fixed on the lifting hooks;
the bolt is sleeved in the pin sleeve in a penetrating way and is connected with a flange hole on the flange plate;
the protective plate is placed on the wellhead, an avoiding groove is formed in the protective plate, and the pump pipe penetrates through the avoiding groove and is conveyed underground.
Furthermore, the lower end of the hanging ring is provided with an external thread, and the external thread is screwed in the internal thread hole, so that the hanging ring is fixedly connected with the hanging ring seat.
Further, the number of the first fixing holes is the same as the number of the hooks.
Furthermore, the number of the first fixing holes is two, and the first fixing holes are symmetrically distributed on the left side and the right side of the suspension ring seat.
Further, a nut is screwed on the bolt.
Further, the specific connection mode that the pin bush is fixed on the lifting hook is welding.
Further, the avoidance groove is of a U-shaped structure.
Furthermore, a plurality of support columns are arranged on the upper end face of the guard plate.
Further, the number of the support columns is three.
Furthermore, the support columns are arranged in a triangular shape.
(III) advantageous effects
Compared with the prior art, the method has the following beneficial effects:
the utility model provides a lifting appliance applied to lifting of a pump pipe, which comprises a lifting appliance body and a protective plate, wherein the lifting appliance body is used for clamping the pump pipe and comprises a lifting ring, a lifting ring seat, a lifting hook, a bolt and a screw, the lower end of the lifting ring is provided with an external thread, the lifting ring seat is provided with an internal thread hole and a first fixing hole, and the external thread is screwed in the internal thread hole, so that the lifting ring is fixedly connected with the lifting ring seat; the number of the lifting hooks is two, a second fixing hole is formed in the upper end of each lifting hook, the bolts penetrate through the first fixing hole and the second fixing hole, so that the lifting hooks are movably connected with the lifting ring base, the lower ends of the lifting hooks hook a flange plate of a pump pipe, and pin sleeves are fixed on the lifting hooks; the bolt is sleeved in the pin sleeve in a penetrating way and is connected with a flange hole on the flange plate; the protective plate is placed on the wellhead, an avoiding groove is formed in the protective plate, and the pump pipe penetrates through the avoiding groove and is conveyed underground. Above structure lifts by crane the pump line through adopting the hoist body, deuterogamies the backplate to make pump line installation carry have the advantage that saves time, laborsaving, swift safety, and then solve because of adopting splint to lift by crane the low and unsafe technical problem of efficiency of construction that leads to.
The utility model provides a be applied to hoist that pump line lifted by crane, the lifting hook in the hoist body can realize single swift operation, need not install splint in too much people bare-handed waste time and energy, has reduced workman's intensity of labour.
The utility model provides a be applied to hoist that pump line lifted by crane, the lifting hook in the hoist body can realize 360 arbitrary rotations at the in-process of lifting by crane. It is ensured that unhooking does not occur.
The utility model provides a be applied to hoist that pump line lifted by crane, the ring flange can be caught on at any angle of operation space to the lifting hook in the hoist body to the simplified operation flow has improved work efficiency.
The utility model provides a be applied to hoist that pump line lifted by crane dodges the groove and still goes into auxiliary tubular product such as pump cable, the other survey pipe of water level.
Drawings
The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.
Fig. 1 is a schematic structural diagram of a spreader body according to a first embodiment;
FIG. 2 is a half sectional view A-A of FIG. 1;
FIG. 3 is a schematic view of a guard plate according to an embodiment;
FIG. 4 is a half sectional view of B-B in FIG. 3;
illustration of the drawings: 1-a spreader body; 11-a hoisting ring; 12-a suspension ring seat; 13-a hook; 131-pin sleeves; 14-a bolt; 15-screws; 16-a nut; 2-guard board; 21-avoidance groove; 22-a support column; 3-a flange plate.
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 efforts belong to the protection scope of the present invention. In addition, for the convenience of description, the terms "upper", "lower", "left" and "right" are used to refer to the same direction as the upper, lower, left, right, etc. of the drawings, and the terms "first", "second", etc. are used for descriptive distinction and have no special meaning.
To the problem that exists among the prior art, the utility model provides a be applied to hoist that pump line lifted by crane, this hoist includes hoist body and backplate, and the concrete description is as follows:
1-hanger body
The lifting appliance body is used for clamping a pump pipe and comprises a lifting ring, a lifting ring seat, a lifting hook, a bolt and a screw, wherein the lifting ring is fixedly connected with the lifting ring seat, and the lifting ring seat is provided with an internal thread hole and a first fixing hole. The lifting hook quantity is two, the second fixed orifices has been seted up to the lifting hook upper end, the bolt wear to overlap in first fixed orifices with in the second fixed orifices, make the lifting hook with rings seat looks swing joint, the ring flange of pump line is caught on the lifting hook lower extreme, be fixed with the round pin cover on the lifting hook.
The screw is sleeved in the pin sleeve in a penetrating manner and is connected with the flange hole on the flange plate.
In a specific application scene, the lifting appliance body is adopted to lift the pump pipe, so that the pump pipe is installed and conveyed with the advantages of time saving, labor saving, rapidness and safety, and the technical problems of low construction efficiency and unsafety caused by the fact that the clamping plate is adopted to lift the pump pipe are solved.
The lower end of the lifting hook hooks a flange plate of the pump pipe, and the bolts sequentially penetrate through the pin sleeve and flange holes in the flange plate from top to bottom, so that 360-degree random rotation can be realized in the lifting process, and unhooking can be avoided.
Wherein, the ring flange of pump line is colluded to the lifting hook lower extreme to the screw from the top down wear in proper order overlap in the pin bushing with flange hole on the ring flange can realize single swift operation, need not install splint in too much people bare-handed waste time and energy, reduced workman's intensity of labour.
The lower end of the lifting hook hooks the flange of the pump pipe, and the flange can be hooked at any angle in the operation space, so that the operation process is simplified, and the working efficiency is improved.
Furthermore, the lower end of the hanging ring is provided with an external thread, and the external thread is screwed in the internal thread hole, so that the hanging ring is fixedly connected with the hanging ring seat.
In concrete application scene, rings and the fixed mode of suspension ring seat not only can adopt the spiro union, can also adopt the welding, under the circumstances of guaranteeing rings and suspension ring seat firm in connection, specifically adopt which kind of fixed mode can select according to actual need, and the protective scope of this application can not be influenced in such change.
Further, the number of the first fixing holes is the same as the number of the hooks.
Furthermore, the number of the first fixing holes is two, and the first fixing holes are symmetrically distributed on the left side and the right side of the suspension ring seat.
Further, a nut is screwed on the bolt.
Further, the specific connection mode that the pin bush is fixed on the lifting hook is welding.
In concrete application scene, the fixed mode of round pin cover and lifting hook not only can adopt the welding, can also adopt the casting, under the circumstances of guaranteeing round pin cover and lifting hook fastness of connection, specifically adopt which kind of fixed mode can select according to actual need, and the protective scope of this application can not be influenced in such change.
2-protective board
The protective plate is placed on the wellhead, an avoiding groove is formed in the protective plate, and the pump pipe penetrates through the avoiding groove and is conveyed underground.
In a specific application scene, the protective plate is of a disc-shaped structure, and the thickness of the protective plate can be adjusted in specific application according to the weight of the water pump.
Further, the avoidance groove is of a U-shaped structure.
In a specific application scene, the U-shaped structure facilitates the pumping and the releasing of the guard plate and auxiliary pipes such as a water pump cable, a water level side measuring pipe and the like.
Furthermore, a plurality of support columns are arranged on the upper end face of the guard plate.
In a specific application scene, the support column is used for supporting the flange plate, so that the flange plate of the upper pump pipe and the lower pump pipe can be conveniently connected.
Further, the number of the support columns is three.
Furthermore, the support columns are arranged in a triangular shape.
The working principle of the lifting appliance is as follows:
firstly, hooking a flange plate at one end of a pump pipe by a lifting hook, aligning a pin sleeve with a flange hole of the flange plate, sequentially inserting screws on the pin sleeve and the flange hole, connecting a lifting ring with a lifting device through a cable rope, lifting the lifting appliance body and the pump pipe by the lifting device through the cable rope, and conveying the pump pipe to the underground;
when the flange plate at the upper end of the first pump pipe is in contact with the support column of the guard plate, the screw is taken down, and the lifting hook is removed; according to the above-mentioned mode of lifting by crane second festival pump line that lifts by crane, after the lower extreme ring flange of second festival pump line and the upper end ring flange of first festival pump line contacted, be connected first festival pump line and second festival pump line through flange bolt and flange screw, take out the backplate afterwards, let the ring flange of second festival pump line lower extreme pass through the well head and carry in the pit, after the ring flange of second festival pump line lower extreme passed through the well head, the backplate that will take out was placed on the well head again.
The remaining pump tubing is then conveyed downhole in a cyclic fashion.
The first embodiment is as follows:
based on the above concept, as shown in fig. 1-4, the utility model provides a hanger in a specific application scenario, which comprises a hanger body 1 and a guard plate 2; wherein:
as shown in fig. 1, the hanger body 1 is used for clamping a pump pipe and comprises a hanging ring 11, a hanging ring seat 12, a hanging hook 13, a bolt 14 and a pin 15, wherein the hanging ring 11 is fixedly connected with the hanging ring seat 12, and the hanging ring seat 12 is provided with an internal threaded hole and a first fixing hole;
the number of the lifting hooks 13 is two, the upper ends of the lifting hooks 13 are provided with second fixing holes, as shown in fig. 2, the bolts 14 penetrate through the first fixing holes and the second fixing holes, so that the lifting hooks 13 are movably connected with the lifting ring base 12, the lower ends of the lifting hooks 13 hook the flange 3 of the pump pipe, and the lifting hooks 13 are fixed with pin sleeves 131;
the pin 15 is sleeved in the pin sleeve 131 and connected with a flange hole on the flange plate 3;
as shown in fig. 3, the protection plate 2 is placed on a wellhead, an avoiding groove 21 is formed in the protection plate 2, and the pump pipe passes through the avoiding groove 21 and is conveyed downhole.
Further, the lower end of the hanging ring 11 is provided with an external thread, and the external thread is screwed in the internal thread hole, so that the hanging ring 11 is fixedly connected with the hanging ring seat 12.
Further, the number of the first fixing holes is the same as the number of the hooks 13.
Further, the number of the first fixing holes is two, and the first fixing holes are symmetrically distributed on the left side and the right side of the suspension ring seat 12.
Further, a nut 16 is screwed on the bolt 14.
Further, the specific connection mode of fixing the pin sleeve 131 to the hook 13 is welding.
Further, as shown in fig. 3, the avoiding groove 21 has a U-shaped structure.
Further, as shown in fig. 4, a plurality of support columns 22 are provided on the upper end surface of the shield plate 2.
Further, as shown in fig. 3, the number of the support columns 22 is three.
Further, as shown in fig. 3, the supporting columns 22 are arranged in a triangular shape.
Those skilled in the art will appreciate that the drawings are merely schematic representations of one preferred implementation scenario and that the blocks or flow diagrams in the drawings are not necessarily required to implement the present invention.
Those skilled in the art will appreciate that the modules in the devices in the implementation scenario may be distributed in the devices in the implementation scenario according to the description of the implementation scenario, or may be located in one or more devices different from the present implementation scenario with corresponding changes. The modules of the implementation scenario may be combined into one module, or may be further split into a plurality of sub-modules.
The above disclosure is only a concrete implementation scenario of the present invention, however, the present invention is not limited to this, and any changes that can be made by those skilled in the art should fall within the protection scope of the present invention.
Claims (10)
1. A hoist for pump line lifts by crane which characterized in that includes:
the lifting appliance comprises a lifting appliance body (1) and a lifting appliance body, wherein the lifting appliance body is used for clamping a pump pipe and comprises a lifting ring (11), a lifting ring seat (12), a lifting hook (13), a bolt (14) and a pin (15), the lifting ring (11) is fixedly connected with the lifting ring seat (12), and an internal thread hole and a first fixing hole are formed in the lifting ring seat (12);
the number of the lifting hooks (13) is two, the upper ends of the lifting hooks (13) are provided with second fixing holes, the bolts (14) penetrate through the first fixing holes and the second fixing holes, so that the lifting hooks (13) are movably connected with the lifting ring base (12), the lower ends of the lifting hooks (13) hook the flange (3) of the pump pipe, and the lifting hooks (13) are fixedly provided with pin sleeves (131);
the pin (15) penetrates through the pin sleeve (131) and is connected with a flange hole in the flange plate (3);
the protective plate (2) is placed on the wellhead, an avoiding groove (21) is formed in the protective plate (2), and the pump pipe penetrates through the avoiding groove (21) and is conveyed underground.
2. The lifting appliance applied to lifting of the pump pipe as recited in claim 1, wherein the lower end of the lifting ring (11) is provided with an external thread, and the external thread is screwed into the internal thread hole, so that the lifting ring (11) is fixedly connected with the lifting ring seat (12).
3. A spreader for pumping lines as claimed in claim 1, characterised in that the number of said first fixing holes is the same as the number of said hooks (13).
4. The lifting appliance for lifting a pump pipe as recited in claim 3, wherein the number of the first fixing holes is two, and the first fixing holes are symmetrically distributed on the left and right sides of the lifting ring seat (12).
5. A spreader for lifting pump lines according to claim 1, wherein nuts (16) are screwed on the bolts (14).
6. A lifting appliance for lifting pump pipes according to claim 1, characterized in that the pin sleeves (131) are fixed to the lifting hooks (13) by welding.
7. A spreader for lifting pump lines according to claim 1, characterised in that the evasion groove (21) is of U-shaped configuration.
8. A lifting appliance for lifting pump pipes according to claim 1, characterized in that the upper end surface of the guard plate (2) is provided with a plurality of supporting columns (22).
9. A spreader for pumping lines as set forth in claim 8, characterized in that the number of the supporting columns (22) is three.
10. A spreader for lifting pump lines according to claim 9, wherein the support columns (22) are arranged in a triangular pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020019946.3U CN211712421U (en) | 2020-01-06 | 2020-01-06 | Lifting appliance applied to lifting of pump pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020019946.3U CN211712421U (en) | 2020-01-06 | 2020-01-06 | Lifting appliance applied to lifting of pump pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211712421U true CN211712421U (en) | 2020-10-20 |
Family
ID=72820719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020019946.3U Expired - Fee Related CN211712421U (en) | 2020-01-06 | 2020-01-06 | Lifting appliance applied to lifting of pump pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211712421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104943A (en) * | 2021-11-29 | 2022-03-01 | 北京特种机械研究所 | Multifunctional box body hoisting support structure |
-
2020
- 2020-01-06 CN CN202020019946.3U patent/CN211712421U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104943A (en) * | 2021-11-29 | 2022-03-01 | 北京特种机械研究所 | Multifunctional box body hoisting support structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201020 Termination date: 20220106 |