CN217946169U - Auxiliary device for transporting balance box of oil pumping unit - Google Patents
Auxiliary device for transporting balance box of oil pumping unit Download PDFInfo
- Publication number
- CN217946169U CN217946169U CN202222252071.3U CN202222252071U CN217946169U CN 217946169 U CN217946169 U CN 217946169U CN 202222252071 U CN202222252071 U CN 202222252071U CN 217946169 U CN217946169 U CN 217946169U
- Authority
- CN
- China
- Prior art keywords
- seat
- balance box
- tower
- jackscrew
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 25
- 230000000712 assembly Effects 0.000 claims abstract description 9
- 238000000429 assembly Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses an auxiliary device for transporting a balance box of a pumping unit, which relates to the technical field of pumping unit transportation equipment and comprises a supporting seat component, an upper top seat component arranged on a tower frame and a lower top seat component arranged on a tower footing; the supporting seat assembly is positioned at the upper parts of the two sides of the balance box and comprises a bottom plate and a baffle plate; the bottom plate is vertically and fixedly arranged on the balance box, and the two baffle plates are respectively and fixedly arranged at two ends of the bottom plate; the upper top seat assemblies correspond to the supporting seat assemblies one by one and comprise seat plates, upper top threads and upper top seats; the base plate is fixedly arranged on the tower and is parallel to the bottom plate, the upper jackscrew is in threaded connection with the base plate, and the upper jacking seat is arranged at the front end of the upper jackscrew; the lower jacking seat assembly comprises a jacking wire seat, a lower jacking wire and a supporting disk, the jacking wire seat is fixedly arranged on the tower footing, the lower jacking wire is in threaded connection with the jacking wire seat, and the supporting disk is arranged at the front end of the lower jacking wire; the upper and lower top seat assemblies can effectively support the balance box, and the problem that the guide wheel and the guide bearing are damaged due to overlarge bearing is avoided.
Description
Technical Field
The utility model relates to a beam-pumping unit transportation equipment technical field, concretely relates to balanced case transportation auxiliary device of beam-pumping unit.
Background
The tower-type oil pumping unit has the technical characteristic of long stroke and has wide application prospect in oil fields. The balance box is placed in the vertical cavity of the tower frame to operate, operation safety is facilitated, and occupied space for operation is reduced. In order to facilitate the on-site rapid completion of balance adjustment, a balance box of the silent oil pumping unit is provided with a foundation counterweight in the manufacturing process, so that the self weight of the balance box is large, a guide wheel set is arranged on the outer side of the balance box, and a vertically arranged guide rail is arranged on a tower frame.
In the operation process of the oil pumping unit on the oil well site, the tower is in a vertical state, the guide wheel set is in rolling fit with the tower guide rail, the direction guide effect is achieved, and the stable operation and stable reversing of the balance box in the tower are guaranteed.
In the transportation process of the pumping unit to an oil well site, the tower frame is laid down to be in a horizontal state, the balance box is arranged in the tower frame in the horizontal direction, the guide wheel set is tightly pressed on the guide rail in the horizontal state to bear the whole weight of the balance box, and the problem that the guide wheel and the guide bearing are damaged due to overlarge bearing easily occurs; in addition, the problem that the balance box freely moves in the tower guide rail also exists, and the safety of the transportation process is influenced.
Therefore, it is necessary to design a transportation auxiliary device dedicated to the tower pumping unit.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a pumping unit balance box transportation auxiliary device to the defect that prior art exists.
The technical scheme of the utility model is that: an auxiliary device for transporting a balance box of an oil pumping unit comprises a supporting seat assembly arranged on the balance box, an upper top seat assembly arranged on a tower frame and a lower top seat assembly arranged on a tower footing;
the supporting seat assembly is positioned at the upper parts of the two sides of the balance box and comprises a bottom plate and a baffle plate; the bottom plate is vertically and fixedly arranged on the balance box, and the two baffle plates are respectively and fixedly arranged at two ends of the bottom plate;
the upper top seat assemblies correspond to the supporting seat assemblies one by one and comprise seat plates, upper top threads and upper top seats; the base plate is fixedly arranged on the tower and is parallel to the bottom plate, and the upper jackscrew is in threaded connection with the base plate and is arranged vertically; the upper footstock is arranged at the front end of the upper jackscrew, and is adjusted to extend out of the space between the two baffles and abut against the bottom plate through the upper jackscrew before the tower is laid down;
the lower jacking seat assembly comprises a jacking wire seat, a lower jacking wire and a supporting disk, the jacking wire seat is fixedly arranged on the tower footing and is parallel to the seat plate, and the lower jacking wire is in threaded connection with the jacking wire seat and is vertically arranged; the supporting disc is arranged at the front end of the lower jackscrew, and the supporting disc is adjusted to extend out through the lower jackscrew to abut against the balance box before the tower is laid down.
Preferably, the supporting seat assembly further comprises a first rubber pad, and the first rubber pad is mounted on the bottom plate and located between the two baffle plates.
Preferably, the upper seat ejector assembly further comprises a first lock nut, and the first lock nut is in threaded connection with the rear portion of the upper jackscrew.
Preferably, the lower top seat assembly further comprises a second rubber pad, and the second rubber pad is mounted on the supporting disc.
Preferably, the lower top seat assembly further comprises a second locking nut, and the second locking nut is in threaded connection with the rear portion of the lower jackscrew.
Preferably, one end of the upper top seat far away from the upper jackscrew is provided with a spherical shape.
Compared with the prior art, the utility model, have following advantage:
the upper top seat assembly and the lower top seat assembly in the device can effectively support the balance box, so that the problem that the guide wheel and the guide bearing are damaged due to overlarge bearing is avoided; the front and back movement of the balance box can be prevented through the matching of the baffle of the supporting seat component and the upper top seat, and the problem of movement which affects the safety of the transportation process is avoided; this device simple structure, the practicality is strong, can directly reform transform current beam-pumping unit.
Drawings
Fig. 1 is a state diagram of the present invention when the tower is vertical;
FIG. 2 is a schematic structural view of a support base assembly;
FIG. 3 is a schematic structural view of the upper header assembly;
FIG. 4 is a schematic structural view of a lower top mount assembly;
FIG. 5 is a state diagram of the present invention when the tower is in a collapsed position;
FIG. 6 is an enlarged partial view of the upper header assembly of FIG. 5;
fig. 7 is a partial enlarged view of the lower top mount assembly of fig. 5.
In the figure: 1. the tower comprises a supporting seat assembly 2, an upper top seat assembly 3, a lower top seat assembly 4, a balance box 5, a tower frame 6 and a tower footing;
11. a bottom plate 12, a baffle plate 13 and a first rubber pad;
21. a seat plate 22, an upper jackscrew 23, a first locking nut 24 and an upper jacking seat;
31. the supporting plate is fixed on the top thread seat, 32 is fixed on the bottom thread seat, 33 is fixed on the supporting plate, 34 is fixed on the bottom thread seat, 35 is fixed on the bottom thread seat, and a second locking nut is fixed on the bottom thread seat.
Detailed Description
The following is a further description of the present invention with reference to the drawings and examples.
Example one
Referring to fig. 1-7, an auxiliary transportation device for a balance box 4 of a pumping unit comprises a supporting seat assembly 1 arranged on the balance box 4, an upper footstock assembly 2 arranged on a tower frame 5 and a lower footstock assembly 3 arranged on a tower footing 6;
the supporting seat assembly 1 is positioned at the upper parts of two sides of the balance box 4 and comprises a bottom plate 11 and a baffle plate 12; the bottom plate 11 is vertically and fixedly arranged on the balance box 4, and the two baffle plates 12 are respectively and fixedly arranged at two ends of the bottom plate 11;
the upper top seat assemblies 2 correspond to the support seat assemblies 1 one by one and comprise seat plates 21, upper top threads 22, upper top seats 24 and first locking nuts 23; the seat plate 21 is fixedly arranged on the tower 5 and is arranged in parallel with the bottom plate 11, and the upper jackscrew 22 is in threaded connection with the seat plate 21 and is arranged vertically; the upper top seat 24 is arranged at the front end of the upper jackscrew 22, and the first locking nut 23 is in threaded connection with the rear part of the upper jackscrew 22 and used for locking the position of the upper jackscrew 22; before the tower 5 is laid down, the upper top seat 24 is adjusted to extend out between the two baffle plates 12 through the upper jackscrews 22 and abut against the bottom plate 11 so as to support the bottom of the upper end of the balance box 4 in the laying state of the tower 5, prevent guide wheels on the balance box 4 from being damaged by pressure and prevent the balance box 4 from moving back and forth through the limiting of the baffle plates 12;
the lower jacking seat component 3 comprises a jacking wire seat 31, a lower jacking wire 32, a supporting disk 33 and a second locking nut 35, the jacking wire seat 31 is fixedly arranged on the tower footing 6 and is arranged in parallel with the seat plate 21, and the lower jacking wire 32 is in threaded connection with the jacking wire seat 31 and is arranged vertically; the supporting plate 33 is arranged at the front end of the lower jackscrew 32, and the second locking nut 35 is in threaded connection with the rear part of the lower jackscrew 32 and used for locking the position of the lower jackscrew 32; before the tower 5 is laid down, the supporting plate 33 is adjusted to extend by the lower jackscrew 32 to abut against the balance box 4 to support the lower end bottom of the balance box 4 in the laid down state of the tower 5, and prevent the guide wheels on the balance box 4 from being damaged by pressure.
The using method comprises the following steps:
when the pumping unit normally operates, the tower 5 is in a vertical state, the upper top seat 24 of the upper top seat assembly 2 and the supporting disc 33 of the lower top seat assembly 3 are both regulated in a retraction state, and collision with the balance box 4 is avoided. When the beam-pumping unit need be fallen, should transfer balance box 4 to pylon 5 bottommost earlier, then will go up the last footstock 24 of footstock subassembly 2 and the supporting disk 33 of footstock group down and revolve out through last jackscrew 22 and jackscrew 32 respectively, lean on in 4 four corners departments of balance box in the top respectively, support and reach front and back spacing balance box 4 to avoid supporting the wheelset atress too big, screw first lock nut 23 and second lock nut 35 this moment again, fall the beam-pumping unit at last.
The upper top seat assembly 2 and the lower top seat assembly 3 in the device can effectively support the balance box 4, so that the problem that the guide wheel and the guide bearing are damaged due to overlarge bearing is avoided; the baffle 12 of the supporting seat assembly 1 is matched with the upper top seat 24, so that the balance box 4 can be prevented from moving back and forth, and the problem of movement is avoided from influencing the safety of the transportation process; the device has simple structure and strong practicability, and can directly transform the existing pumping unit.
Example two
As an embodiment of the present invention, the structure of the supporting seat assembly 1 and the lower top seat assembly 3 is optimized on the basis of the first embodiment, specifically as follows:
in this embodiment, the supporting seat assembly 1 further includes a first rubber pad 13, and the first rubber pad 13 is mounted on the bottom plate 11 and located between the two baffle plates 12; in the state that the tower 5 is laid down, the upper top seat 24 is contacted with the first rubber pad 13 to play a role of buffering. The first rubber pad 13 is made of flexible rubber, so that direct hard-touch contact between the upper top seat 24 and the bottom plate 11 is avoided, and mechanical collision and damage are prevented.
The lower top seat assembly 3 further comprises a second rubber pad 34, and the second rubber pad 34 is installed on the supporting plate 33; when the tower 5 is put into the state, the second rubber pad 34 is in contact with the balance box 4 to perform a cushioning function.
EXAMPLE III
As a preferred embodiment of the present invention, the structure of the upper seat assembly 2 is optimized on the basis of the first embodiment, specifically as follows:
in the present embodiment, one end of the upper top seat 24 away from the upper top thread 22 is provided with a spherical shape; for the structure that has the edges and corners, set up 24 into the sphere shape with last footstock, can avoid supporting seat subassembly 1 to collide with and damage by last 24 edges and corners of footstock in the motion process.
The present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge range of those skilled in the art without departing from the spirit of the present invention, and the changed contents still belong to the protection scope of the present invention.
Claims (6)
1. The utility model provides an auxiliary device is transported to beam-pumping unit balance box which characterized in that: the device comprises a supporting seat assembly arranged on a balance box, an upper top seat assembly arranged on a tower frame and a lower top seat assembly arranged on a tower footing;
the supporting seat assembly is positioned at the upper parts of the two sides of the balance box and comprises a bottom plate and a baffle plate; the bottom plate is vertically and fixedly arranged on the balance box, and the two baffle plates are respectively and fixedly arranged at two ends of the bottom plate;
the upper top seat assemblies correspond to the supporting seat assemblies one by one and comprise seat plates, upper top threads and upper top seats; the base plate is fixedly arranged on the tower and is parallel to the bottom plate, and the upper jackscrew is in threaded connection with the base plate and is arranged vertically; the upper top seat is arranged at the front end of the upper jackscrew, and is adjusted to extend into a space between the two baffles through the upper jackscrew and abut against the bottom plate before the tower is laid down;
the lower top seat assembly comprises a top thread seat, a lower top thread and a supporting disk, the top thread seat is fixedly arranged on the tower footing and is parallel to the seat plate, and the lower top thread is in threaded connection with the top thread seat and is vertically arranged; the supporting disc is arranged at the front end of the lower jackscrew, and the supporting disc is adjusted to extend out through the lower jackscrew to abut against the balance box before the tower is laid down.
2. The pumping unit balance box transportation auxiliary device of claim 1, wherein: the supporting seat assembly further comprises a first rubber pad, and the first rubber pad is mounted on the bottom plate and located between the two baffles.
3. The pumping unit balance box transportation auxiliary device of claim 1, wherein: the upper ejection seat assembly further comprises a first locking nut, and the first locking nut is in threaded connection with the rear portion of the upper jackscrew.
4. The pumping unit balance box transportation auxiliary device of claim 1, wherein: the lower top seat assembly further comprises a second rubber pad, and the second rubber pad is mounted on the supporting disc.
5. The pumping unit balance box transportation auxiliary device of claim 1, wherein: the lower top seat assembly further comprises a second locking nut, and the second locking nut is in threaded connection with the rear portion of the lower jackscrew.
6. The pumping unit balance box transportation auxiliary device of claim 1, wherein: one end of the upper footstock, which is far away from the upper jackscrew, is set to be spherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222252071.3U CN217946169U (en) | 2022-08-26 | 2022-08-26 | Auxiliary device for transporting balance box of oil pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222252071.3U CN217946169U (en) | 2022-08-26 | 2022-08-26 | Auxiliary device for transporting balance box of oil pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217946169U true CN217946169U (en) | 2022-12-02 |
Family
ID=84210314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222252071.3U Active CN217946169U (en) | 2022-08-26 | 2022-08-26 | Auxiliary device for transporting balance box of oil pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217946169U (en) |
-
2022
- 2022-08-26 CN CN202222252071.3U patent/CN217946169U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211970318U (en) | A shock attenuation chassis for wind power tower cylinder hoist and mount transportation | |
| CN217946169U (en) | Auxiliary device for transporting balance box of oil pumping unit | |
| CN209497413U (en) | A kind of photovoltaic mounting bracket with wind loading rating | |
| CN210126306U (en) | Hydraulic press for extrusion convenient to remove | |
| CN115405053B (en) | Steel structure roof for bearing roof photovoltaic assembly | |
| CN106593050B (en) | Stereo garage shock attenuation feed mechanism | |
| CN210643463U (en) | Cantilever type goods shelf with high bearing capacity | |
| CN210064963U (en) | Portable civil engineering is material hoisting accessory for construction | |
| CN209219746U (en) | A kind of new-energy automobile maintenance die show stand convenient for storage | |
| CN219504703U (en) | Construction installation platform | |
| CN112499503A (en) | Pulley structure | |
| CN209638258U (en) | One kind can precise height adjusting bearing block | |
| CN213384257U (en) | Railway vehicle buffer for safety detection | |
| CN219792369U (en) | Shipping goods receiving device | |
| CN214243645U (en) | Adjustable automobile maintenance lifter | |
| CN218261438U (en) | High-efficient quick hoist installation check out test set for elevator | |
| CN215795645U (en) | Anti-collision device for logistics transportation | |
| CN220699495U (en) | Wind-powered electricity generation yaw brake maintenance auxiliary device | |
| CN219431481U (en) | Ground double-layer lifting parking device | |
| CN215398751U (en) | Anti-falling vehicle for high-altitude operation | |
| CN218999902U (en) | Row adjustable seat | |
| CN211945864U (en) | Elevator is to heavy buffer | |
| CN218216697U (en) | Heavy object energy storage power station | |
| CN219448997U (en) | Connecting support bracket for safe transportation of escalator segments | |
| CN216747201U (en) | Rock direct shear apparatus of integral type structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20231211 Granted publication date: 20221202 |
|
| PP01 | Preservation of patent right |