CN204716527U - L-CNG plunger pump sledge holder assembly - Google Patents
L-CNG plunger pump sledge holder assembly Download PDFInfo
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- CN204716527U CN204716527U CN201520384347.0U CN201520384347U CN204716527U CN 204716527 U CN204716527 U CN 204716527U CN 201520384347 U CN201520384347 U CN 201520384347U CN 204716527 U CN204716527 U CN 204716527U
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- seat
- resigning hole
- cng
- pump seat
- pump
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Abstract
The utility model discloses a kind of L-CNG plunger pump sledge holder assembly, comprise the frame-shaped prying body frame of level, and cover the cover plate be fixed on this prying body frame, described cover plate has at least one resigning hole, in described resigning hole, removably pump seat is installed, the frame-shaped of described pump seat also in level, leaves spacing between the surrounding of this pump seat and the edge, hole of resigning hole.The utility model is by the cover board opening resigning hole, in resigning hole, removably pump seat is installed, spacing is left between the edge, hole of pump seat and resigning hole, thus provide a kind of L-CNG plunger pump skid assembly, significantly reduce the destruction of L-CNG plunger pump vibrations to subsidiary pipeline, valve and instrument, have be skillfully constructed, structure is simple, transformation easily and the feature such as reforming cost is low.
Description
Technical field
The utility model relates to a kind of L-CNG plunger pump sledge holder assembly, is mainly used in installing L-CNG plunger pump.
Background technique
L-CNG plunger pump is for low pressure LNG being added the nucleus equipment being pressed into high pressure LNG in L-CNG gas station.At present, the mode comparing main flow utilizes skid body to be undertaken integrated by L-CNG plunger pump and other subsidiary pipelines, valve, instrument etc.Existing prying body mainly comprises prying body frame and cover plate, and wherein prying body frame is the rectangular box-like of level, and described cover plate covers and is fixed on prying body frame.L-CNG plunger pump, subsidiary pipeline, valve and instrument etc. are all fixed on the cover plate of prying body.But L-CNG plunger pump shakes very large at work, not only affects the sealing working life of himself, and damages the subsidiary pipeline be fixed on together on prying body, valve and instrument.Therefore, need to improve the skid body structure of L-CNG plunger pump.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of L-CNG plunger pump sledge holder assembly, for reducing the destruction of L-CNG plunger pump vibrations to subsidiary pipeline, valve and instrument.
The technical solution of the utility model is as follows: a kind of L-CNG plunger pump sledge holder assembly, comprise the frame-shaped prying body frame of level, and cover the cover plate be fixed on this prying body frame, described cover plate has at least one resigning hole, in described resigning hole, removably pump seat is installed, the frame-shaped of described pump seat also in level, leaves spacing between the surrounding of this pump seat and the edge, hole of resigning hole.
Adopt said structure, resigning hole opened by the cover plate of original prying body, in resigning hole, removably pump seat is installed, spacing is left between the edge, hole of pump seat and resigning hole, during use, first L-CNG plunger pump is arranged on pump seat, the entirety such as skid assembly and L-CNG plunger pump mounted thereto are transported to mounting point, then the detachable installation of pump seat in resigning hole is disconnected, can by pump seat and prying body frame and cover plate independent, again skid frame and pump seat are fixed with ground matrix respectively, the vibrations of such L-CNG plunger pump can not be directly passed to the subsidiary pipeline on cover plate and cover plate, valve and instrument, significantly reduce the vibrations of L-CNG plunger pump to subsidiary pipeline, the destruction of valve and instrument.
As preferably, described resigning hole has been arranged side by side two.
Described prying body frame and all rectangular frame-shaped of pump seat, described resigning hole rectangular hole.The production of prying body frame, pump seat and resigning hole, easy processing, cost is low.In resigning hole, the two ends of length direction are provided with the connecting base of long strip, and the two ends of described connecting base are fixed with the corresponding long limit of prying body frame is vertical; Between two connecting bases of described pump seat in corresponding resigning hole, and be lined with vertical backing plate between the minor face and corresponding connecting base of described pump seat, the minor face of described pump seat is fixed with corresponding connecting base by the connecting bolt of level.Like this connecting base is set in resigning hole, the detachable installation of pump seat in resigning hole is realized by connecting base and connecting bolt, not only structure simple, produce easily, cost of production is low, and the connection of easy to use, pump seat and disassembling section all very simple, quick.
In described pump seat, the two ends of length direction are provided with the reinforced seat of long strip, and the two ends of described reinforced seat are fixed with the corresponding long limit of pump seat is vertical.Arrange reinforced seat like this, in using, casting cement between reinforced seat minor face corresponding to pump seat, not only strengthens the join strength between pump seat and ground matrix, and is conducive to the vibrations reducing L-CNG plunger pump, extends the working life of L-CNG plunger pump.
Described reinforced seat is made up of channel-section steel, and in each pump seat, the channel-section steel of two reinforced seats is arranged dorsad, and the bottom of described reinforced seat is inserted with vertical stone bolt.The structure of reinforced seat is simple, cost is low, pump seat and ground matrix is fixed by the stone bolt on reinforced seat, is conducive to positioning with fastening pump seat.
Described prying body frame is overlapped by four uncovered channel-section steels inwardly and forms, described pump seat is also overlapped by four uncovered channel-section steels inwardly and forms, described connecting base is made up of channel-section steel, and the connecting base channel-section steel at each resigning hole two ends is arranged dorsad, formation prying body frame, pump seat, connecting base are identical with the channel-section steel height of reinforced seat.The structure of prying body frame, pump seat and connecting base is simple, cost is low, and intensity is high.
Beneficial effect: the utility model is by the cover board opening resigning hole, in resigning hole, removably pump seat is installed, spacing is left between the edge, hole of pump seat and resigning hole, thus provide a kind of L-CNG plunger pump skid assembly, significantly reduce the destruction of L-CNG plunger pump vibrations to subsidiary pipeline, valve and instrument, have be skillfully constructed, structure is simple, transformation easily and the feature such as reforming cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the enlarged view in I portion in Fig. 1.
Fig. 3 is the A-A sectional view of Fig. 2.
In figure, mark is as follows: cover plate 1, resigning hole 1a, prying body frame 2, connecting base 3, backing plate 4, pump seat 5, reinforced seat 6, connecting bolt 7 and stone bolt 8.
Embodiment
Be described below in detail embodiment of the present utility model, described embodiment's example is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by embodiment is described with reference to the drawings, be intended to explain the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, for the noun of locality, if any term " " center ", " transverse direction ", " longitudinal direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", indicating positions such as " counterclockwise " and position relationship are based on orientation shown in the drawings or position relationship, only for the ease of describing the utility model and simplified characterization, instead of indicate or imply that the device of indication or element must have specific orientation, with particular orientation structure and operation, should not be construed as restriction concrete protection domain of the present utility model.
In the utility model, except as otherwise clear stipulaties and restriction, should go to understand as broad sense if any the term such as term " assembling ", " being connected ", " connection ", " fixing ", such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Also can be mechanical connection, also can be electrical connection; Can be directly be connected, also can be connected by intermediary, can be that two element internals are connected.For those of ordinary skills, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In model utility, unless otherwise prescribed and limit, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " under " and " above " comprise fisrt feature directly over second feature and oblique upper, or be only represent the height of fisrt feature level height higher than second feature.Fisrt feature second feature " on ", " under " and " below " comprise fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is lower than second feature.
Below in conjunction with accompanying drawing, by being further described embodiment of the present utility model, make the technical solution of the utility model and beneficial effect thereof clearly, clearly.
As shown in Figure 1, Figure 2 and Figure 3, the utility model comprises the frame-shaped prying body frame 2 of level, and covers the cover plate 1 be fixed on this prying body frame 2, described cover plate 1 has at least one resigning hole 1a, in described resigning hole 1a, is removably provided with pump seat 5.The frame-shaped of described pump seat 5 also in level, leaves spacing between the surrounding of this pump seat 5 and the edge, hole of resigning hole 1a.The rectangular frame-shaped of the preferred described prying body frame 2 of the present embodiment, this prying body frame 2 is overlapped by four uncovered channel-section steels inwardly and forms.The preferred described resigning hole 1a rectangular hole of the present embodiment, this resigning hole 1a has been arranged side by side two.In resigning hole 1a described in each, the two ends of length direction are provided with the connecting base 3 of long strip, and described connecting base 3 is positioned at the rectangle frame of prying body frame 2, and the two ends of described connecting base 3 are fixed with the corresponding long limit of prying body frame 2 is vertical.Described connecting base 3 is made up of channel-section steel, and connecting base 3 channel-section steel at each resigning hole 1a two ends is arranged dorsad.
As shown in Figure 1, Figure 2 and Figure 3, the preferred described pump seat 5 of the present embodiment also rectangular frame-shaped, described pump seat 5 is also overlapped by four uncovered channel-section steels inwardly and forms.Between two connecting bases 3 of described pump seat 5 in corresponding resigning hole 1a, between the long limit and the corresponding long limit of resigning hole 1a of described pump seat 5, leave spacing.Vertical backing plate 4 is lined with between the minor face and corresponding connecting base 3 of described pump seat 5, and the minor face of described pump seat 5 is fixed with corresponding connecting base 3 by the connecting bolt 7 of level, this connecting bolt 7 level runs through pump seat 5 and connecting base 3, and all overlapping at the two ends of connecting bolt 7 has nut.In described pump seat 5, the two ends of length direction are provided with the reinforced seat 6 of long strip, and the two ends of described reinforced seat 6 are fixed with the corresponding long limit of pump seat 5 is vertical.Described reinforced seat 6 is made up of channel-section steel, and the channel-section steel of interior two reinforced seats 6 of each pump seat 5 is arranged dorsad, and the bottom of described reinforced seat 6 is inserted with vertical stone bolt 8.
As shown in Figure 1, Figure 2 and Figure 3, form described prying body frame 2, pump seat 5, connecting base 3 are identical with the channel-section steel height of reinforced seat 6.
Claims (6)
1. a L-CNG plunger pump sledge holder assembly, comprise the frame-shaped prying body frame (2) of level, and cover the cover plate (1) be fixed on this prying body frame (2), it is characterized in that: on described cover plate (1), have at least one resigning hole (1a), pump seat (5) is removably installed in described resigning hole (1a), the frame-shaped of described pump seat (5) also in level, leaves spacing between the surrounding of this pump seat (5) and the edge, hole of resigning hole (1a).
2. L-CNG plunger pump sledge holder assembly according to claim 1, is characterized in that: described resigning hole (1a) has been arranged side by side two.
3. L-CNG plunger pump sledge holder assembly according to claim 1 and 2, it is characterized in that: described prying body frame (2) and all rectangular frame-shaped of pump seat (5), described resigning hole (1a) rectangular hole, in resigning hole (1a), the two ends of length direction are provided with the connecting base (3) of long strip, and the two ends of described connecting base (3) are fixed with the corresponding long limit of prying body frame (2) is vertical; Described pump seat (5) is positioned between two connecting bases (3) of corresponding resigning hole (1a), and described pump seat (5) minor face be lined with vertical backing plate (4) between corresponding connecting base (3), the minor face of described pump seat (5) is fixed with corresponding connecting base (3) by the connecting bolt (7) of level.
4. L-CNG plunger pump sledge holder assembly according to claim 3, it is characterized in that: in described pump seat (5), the two ends of length direction are provided with the reinforced seat (6) of long strip, the two ends of described reinforced seat (6) are fixed with the corresponding long limit of pump seat (5) is vertical.
5. L-CNG plunger pump sledge holder assembly according to claim 4, it is characterized in that: described reinforced seat (6) is made up of channel-section steel, and the channel-section steel of interior two reinforced seats (6) of each pump seat (5) is arranged dorsad, the bottom of described reinforced seat (6) is inserted with vertical stone bolt (8).
6. L-CNG plunger pump sledge holder assembly according to claim 5, it is characterized in that: described prying body frame (2) is overlapped by four uncovered channel-section steels inwardly and forms, described pump seat (5) is also overlapped by four uncovered channel-section steels inwardly and forms, described connecting base (3) is made up of channel-section steel, and connecting base (3) channel-section steel at each resigning hole (1a) two ends is arranged dorsad, formation prying body frame (2), pump seat (5), connecting base (3) are identical with the channel-section steel height of reinforced seat (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384347.0U CN204716527U (en) | 2015-06-04 | 2015-06-04 | L-CNG plunger pump sledge holder assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384347.0U CN204716527U (en) | 2015-06-04 | 2015-06-04 | L-CNG plunger pump sledge holder assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716527U true CN204716527U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520384347.0U Active CN204716527U (en) | 2015-06-04 | 2015-06-04 | L-CNG plunger pump sledge holder assembly |
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| CN (1) | CN204716527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447268A (en) * | 2017-08-22 | 2017-12-08 | 北京中丽制机工程技术有限公司 | A kind of manifold of detachable pump seat |
-
2015
- 2015-06-04 CN CN201520384347.0U patent/CN204716527U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447268A (en) * | 2017-08-22 | 2017-12-08 | 北京中丽制机工程技术有限公司 | A kind of manifold of detachable pump seat |
| CN107447268B (en) * | 2017-08-22 | 2023-06-27 | 北京中丽制机工程技术有限公司 | Spinning box with detachable pump seat |
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| GR01 | Patent grant |