CN211738552U - Fire-fighting water pump - Google Patents
Fire-fighting water pump Download PDFInfo
- Publication number
- CN211738552U CN211738552U CN202020344939.0U CN202020344939U CN211738552U CN 211738552 U CN211738552 U CN 211738552U CN 202020344939 U CN202020344939 U CN 202020344939U CN 211738552 U CN211738552 U CN 211738552U
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- Prior art keywords
- fixedly arranged
- plate
- fire pump
- fixed
- sliding
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title description 6
- 238000013016 damping Methods 0.000 claims abstract description 19
- 230000035939 shock Effects 0.000 claims abstract description 12
- 239000011241 protective layer Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims 1
- 235000017491 Bambusa tulda Nutrition 0.000 claims 1
- 241001330002 Bambuseae Species 0.000 claims 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims 1
- 239000011425 bamboo Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a fire pump, in particular to the field of fire pumps, which comprises a fire pump main body, wherein a first rotating shaft is fixedly arranged at the bottom of the fire pump main body, a fixed plate is fixedly arranged at the bottom of the first rotating shaft, and a damping mechanism is arranged at the bottom of the fixed plate; the damping mechanism comprises a directional plate, a sliding groove is formed in the bottom surface of the directional plate, a sliding block is fixedly arranged inside the sliding groove, a ball is fixedly arranged at the top of the sliding block, the sliding block is connected with the sliding groove in a sliding mode, first springs are fixedly arranged on two sides of the sliding block, a connecting rod is fixedly arranged at the bottom of the sliding block, a bearing is fixedly arranged at the bottom of the connecting rod, and a bottom plate is fixedly arranged at the bottom of the bearing. The utility model discloses a set up damper, the bearing of setting makes the bottom plate can carry out the rotation regulation of multi-angle, can carry out the conversion of a plurality of angles when removing, promotes the perpendicular and horizontal direction's of person shock attenuation effect when turning to simultaneously, promotes the stability of fire pump main part.
Description
Technical Field
The utility model relates to a fire pump technical field, more specifically say, the utility model relates to a fire pump.
Background
The fire pump is a special fire pump or a common clear water pump which reaches the national standard fire pump performance requirement and test method, and most fire water provided by fire sources needs to be pressurized by the fire pump so as to meet the requirements on water pressure and water quantity during fire extinguishing.
Patent application publication No. CN 208396907U's utility model discloses a portable fire pump, the on-line screen storage device comprises a base, the top fixedly connected with fixed plate of base, the first telescopic link of side fixedly connected with at fixed plate top, the top fixedly connected with mounting panel of first telescopic link, first spring has been cup jointed to the surface of first telescopic link, the top welding of mounting panel has the pump body, the bottom fixedly connected with gyro wheel of base, inner cavity of the base's top fixedly connected with hydraulic stem, the bottom fixedly connected with lifter plate of hydraulic stem, the bottom fixedly connected with support column of lifter plate, the bottom of support column run through the bottom of base and with base swing joint. The utility model discloses a when placing the pump body and transporting on the fire engine, carry on spacingly through gag lever post and stop collar to the mounting panel, prevent to rock about the mounting panel, make mounting panel ability vertical lift, increased the stability to pump body absorbing, increased the stability of the pump body when removing or transporting.
But when in actual use, the conversion of a plurality of angles need be carried out when current fire pump removes, and fire pump shock attenuation effect is not good when turning to, and stability is relatively poor.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defects of the prior art, the embodiment of the utility model provides a fire pump, through setting up the damper, the push handle drives the bottom plate to move, then can carry out multi-angle rotation adjustment to the fire pump main body, then when the roller contacts with the ground and vertically floats, the roller drives the bearing plate through the fixing frame to push the slide bar to slide in the positioning cylinder, then the bearing plate compresses the second spring, thereby damping the floating in the vertical direction, simultaneously the bearing plate drives the damping rod to drive the piston to slide in the cylinder through the stay bar when fluctuating, when the fixed plate carries out multi-angle steering, the bottom plate drives the slider to slide in the chute through the connecting rod, simultaneously the slider compresses the second spring in the chute, the bearing is arranged to enable the bottom plate to carry out multi-angle rotation adjustment, can carry out the conversion of a plurality of angles when moving, the perpendicular and horizontal direction's of person of lifting shock attenuation effect promotes the stability of fire pump main part simultaneously when turning to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a fire pump comprises a fire pump main body, wherein a first rotating shaft is fixedly arranged at the bottom of the fire pump main body, a fixed plate is fixedly arranged at the bottom of the first rotating shaft, and a damping mechanism is arranged at the bottom of the fixed plate;
the damping mechanism comprises a directional plate, a chute is arranged on the bottom surface of the directional plate, a slide block is fixedly arranged in the chute, balls are fixedly arranged at the top of the slide block, the slide block is connected with the chute in a sliding manner, first springs are fixedly arranged on two sides of the slide block, a connecting rod is fixedly arranged at the bottom of the slide block, a bearing is fixedly arranged at the bottom of the connecting rod, a bottom plate is fixedly arranged at the bottom of the bearing, a positioning cylinder is fixedly arranged at the bottom of the positioning cylinder, a second spring is fixedly arranged at the bottom of the positioning cylinder, a bearing plate is fixedly arranged at the bottom of the second spring, a slide rod is fixedly arranged at the top of the bearing plate and arranged inside the second spring, the slide rod is connected with the positioning cylinder in a sliding manner, a fixed frame is arranged at the bottom of the bearing plate, a second rotating shaft is fixedly arranged, the supporting rod is arranged at one end of the supporting rod, the bearing plate and the damping rod are hinged to two ends of the supporting rod, a piston is fixedly arranged at the top of the damping rod, an air cylinder is arranged on the outer side of the piston, the piston is connected with the air cylinder in a sliding mode, and the air cylinder is fixedly connected with the bottom plate.
Further, the fixed establishment that is equipped with in bottom plate one side, fixed establishment includes the set casing, set casing and fixed plate fixed connection, the inside third pivot that is equipped with of set casing, the third pivot runs through the set casing and extends to the outside, the set casing inner wall is equipped with the guide way.
Furthermore, a crank is fixedly arranged on the back of the third rotating shaft, and a gear is fixedly arranged on the outer side of the third rotating shaft.
Further, a toothed belt is arranged on one side of the gear, the gear is meshed with the toothed belt, and a lifting plate is fixedly arranged on one side of the toothed belt.
Furthermore, the front and the back of the lifting plate are both fixedly provided with guide strips, and the guide strips are connected with the guide grooves in a sliding manner.
Further, the fixed cardboard that is equipped with in gib block bottom, the fixed awl that is equipped with in cardboard bottom.
Further, a pushing handle is fixedly arranged on one side of the bottom plate, a protective layer is fixedly arranged on the outer side of the pushing handle, and the protective layer is made of rubber materials.
The utility model discloses a technological effect and advantage:
1. through the arrangement of the damping mechanism, the pushing handle drives the bottom plate to move, then multi-angle rotation adjustment can be carried out on the fire pump main body, when the roller wheel is in contact with the ground and vertically floats, the roller wheel drives the bearing plate to push the sliding rod to slide in the positioning cylinder through the fixing frame, then the bearing plate compresses the second spring, so as to damp the floating in the vertical direction, meanwhile, the bearing plate drives the damping rod to drive the piston to slide in the air cylinder through the supporting rod when fluctuating, when the fixing plate turns in multiple angles, the bottom plate drives the sliding block to slide in the sliding groove through the connecting rod, meanwhile, the sliding block compresses the second spring in the sliding groove, the arranged bearing enables the bottom plate to carry out multi-angle rotation adjustment, multiple-angle conversion can be carried out during moving, and meanwhile, the damping effect in the vertical direction and the horizontal direction of a user is improved, the stability of the fire pump main body is improved;
2. through setting up fixed establishment, the crank drives the gear through the third pivot and rotates, and later the gear drives the toothed belt drive lifter plate and goes up and down, and the gib block that lifter plate openly and the back was equipped with slides with the guide way to prescribe a limit to the lift orbit of lifter plate, later drive cardboard and ground contact with the lifter plate, the fixed cone that is equipped with in cardboard bottom promotes the coefficient of friction with ground, the effectual whole fixed effect that obtains that has improved.
Drawings
The invention will be further described with reference to the following figures and examples:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a partial structure of the part a in fig. 1 according to the present invention.
Fig. 3 is a schematic view of a partial structure of the part a in fig. 1 according to the present invention.
Fig. 4 is a schematic view of the structure of the clamping plate and the fixing cone of the present invention.
The reference signs are: the fire pump comprises a fire pump main body 1, a first rotating shaft 2, a fixing plate 3, a damping mechanism 4, a directional plate 5, a sliding chute 6, a sliding block 7, a ball 8, a first spring 9, a connecting rod 10, a bearing 11, a base plate 12, a positioning barrel 13, a second spring 14, a bearing plate 15, a sliding rod 16, a fixing frame 17, a second rotating shaft 18, a roller 19, a supporting rod 20, a damping rod 21, a piston 22, an air cylinder 23, a fixing mechanism 24, a fixing shell 25, a third rotating shaft 26, a guide groove 27, a crank 28, a gear 29, a toothed belt 30, a lifting plate 31, a guide strip 32, a clamping plate 33, a fixing cone 34, a push handle 35 and a protective layer 36.
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 work belong to the protection scope of the present invention.
The fire pump shown in the attached figures 1-4 comprises a fire pump main body 1, wherein a first rotating shaft 2 is fixedly arranged at the bottom of the fire pump main body 1, a fixed plate 3 is fixedly arranged at the bottom of the first rotating shaft 2, and a damping mechanism 4 is arranged at the bottom of the fixed plate 3;
the damping mechanism 4 comprises a directional plate 5, a sliding groove 6 is arranged on the surface of the bottom of the directional plate 5, a sliding block 7 is fixedly arranged inside the sliding groove 6, a ball 8 is fixedly arranged at the top of the sliding block 7, the sliding block 7 is slidably connected with the sliding groove 6, first springs 9 are fixedly arranged on two sides of the sliding block 7, a connecting rod 10 is fixedly arranged at the bottom of the sliding block 7, a bearing 11 is fixedly arranged at the bottom of the connecting rod 10, a bottom plate 12 is fixedly arranged at the bottom of the bearing 11, a positioning cylinder 13 is fixedly arranged at the bottom of the bottom plate 12, a second spring 14 is fixedly arranged at the bottom of the positioning cylinder 13, a bearing plate 15 is fixedly arranged at the bottom of the second spring 14, a sliding rod 16 is fixedly arranged at the top of the bearing plate 15, the sliding rod 16 is arranged inside the second spring 14, the sliding rod 16 is slidably connected with the positioning cylinder 13, a fixing frame, the fixed gyro wheel 19 that is equipped with in second pivot 18 outside, bearing plate 15 one side is equipped with vaulting pole 20, vaulting pole 20 one end is equipped with shock attenuation pole 21, bearing plate 15 and shock attenuation pole 21 all are articulated with vaulting pole 20 both ends, the fixed piston 22 that is equipped with in shock attenuation pole 21 top, the piston 22 outside is equipped with inflator 23, piston 22 and inflator 23 sliding connection, inflator 23 and bottom plate 12 fixed connection.
When the fire pump is in practical use, the push handle 35 is pushed, the push handle 35 drives the bottom plate 12 to move, then multi-angle rotation adjustment can be performed on the fire pump main body 1, then when the roller 19 is in contact with the ground and vertically floats, the roller 19 drives the bearing plate 15 through the fixing frame 17 to push the sliding rod 16 to slide inside the positioning cylinder 13, then the bearing plate 15 compresses the second spring 14, so that the floating in the vertical direction is damped, meanwhile, when the bearing plate 15 fluctuates, the supporting rod 20 drives the damping rod 21 to drive the piston 22 to slide inside the air cylinder 23, when the fixed plate 3 performs multi-angle steering, the bottom plate 12 drives the sliding block 7 through the connecting rod 10 to slide inside the sliding groove 6, meanwhile, the sliding block 7 compresses the second spring 14 inside the sliding groove 6, the arranged bearing 11 enables the bottom plate 12 to perform multi-angle rotation adjustment, so that conversion of multiple angles can be performed when the fixed plate 3 moves, promote the perpendicular and horizontal direction's of person shock attenuation effect when turning to simultaneously, promote the stability of fire pump main part 1, this embodiment has specifically solved the conversion that needs to carry out a plurality of angles when the current fire pump that exists among the prior art removes, and fire pump shock attenuation effect is not good when turning to, the relatively poor problem of stability.
The fire pump as shown in fig. 3 further comprises a fixing mechanism 24, the fixing mechanism 24 is arranged on one side of the bottom plate 12, the fixing mechanism 24 comprises a fixing shell 25, the fixing shell 25 is fixedly connected with the fixing plate 3, a third rotating shaft 26 is arranged inside the fixing shell 25, the third rotating shaft 26 penetrates through the fixing shell 25 and extends to the outside, and a guide groove 27 is arranged on the inner wall of the fixing shell 25;
a crank 28 is fixedly arranged on the back of the third rotating shaft 26, and a gear 29 is fixedly arranged on the outer side of the third rotating shaft 26;
a toothed belt 30 is arranged on one side of the gear 29, the gear 29 is meshed with the toothed belt 30, and a lifting plate 31 is fixedly arranged on one side of the toothed belt 30;
the front and the back of the lifting plate 31 are both fixedly provided with guide strips 32, and the guide strips 32 are connected with the guide grooves 27 in a sliding manner;
a clamping plate 33 is fixedly arranged at the bottom of the guide strip 32, and a fixing cone 34 is fixedly arranged at the bottom of the clamping plate 33;
a push handle 35 is fixedly arranged on one side of the bottom plate 12, a protective layer 36 is fixedly arranged on the outer side of the push handle 35, and the protective layer 36 is made of rubber materials.
During the in-service use, wave crank 28, crank 28 drives gear 29 through third pivot 26 and rotates, later gear 29 drives the toothed belt 30 and drives lifter plate 31 and go up and down, the gib block 32 that lifter plate 31 front and back were equipped with slides with guide way 27, thereby prescribe a limit to the lift orbit of lifter plate 31, later drive lifter plate 31 cardboard 33 and ground contact, the fixed coefficient of friction that promotes with ground of fixing cone 34 that is equipped with in cardboard 33 bottom, the effectual whole fixed effect that obtains that has improved, the problem that can not fix according to the unsmooth condition on ground that exists among the prior art has specifically been solved to this embodiment.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, the pushing handle 35 drives the bottom plate 12 to move, then the fire pump body 1 can be adjusted in a multi-angle rotation mode, then when the roller 19 is in contact with the ground and vertically floats, the roller 19 drives the bearing plate 15 to push the sliding rod 16 to slide in the positioning cylinder 13 through the fixing frame 17, then the bearing plate 15 compresses the second spring 14, so that the floating in the vertical direction is damped, meanwhile, when the bearing plate 15 fluctuates, the bearing rod 20 drives the damping rod 21 to drive the piston 22 to slide in the air cylinder 23, when the fixing plate 3 turns in a multi-angle mode, the bottom plate 12 drives the sliding block 7 to slide in the sliding groove 6 through the connecting rod 10, meanwhile, the sliding block 7 compresses the second spring 14 in the sliding groove 6, the bearing 11 is arranged, so that the bottom plate 12 can be adjusted in a multi-angle rotation mode, and can be switched among a plurality of angles during, meanwhile, the shock absorption effect of a lifter in the vertical and horizontal directions during steering improves the stability of the fire pump main body 1;
referring to the attached drawing 3 in the specification, the crank 28 drives the gear 29 to rotate through the third rotating shaft 26, then the gear 29 drives the toothed belt 30 to drive the lifting plate 31 to lift, the guide strips 32 arranged on the front surface and the back surface of the lifting plate 31 slide with the guide grooves 27, so that the lifting track of the lifting plate 31 is limited, then the lifting plate 31 drives the clamping plate 33 to contact with the ground, the fixing cone 34 fixedly arranged at the bottom of the clamping plate 33 lifts the friction coefficient with the ground, and the overall fixing effect is effectively improved.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (7)
1. The utility model provides a fire pump, includes fire pump main part (1), its characterized in that: a first rotating shaft (2) is fixedly arranged at the bottom of the fire pump main body (1), a fixed plate (3) is fixedly arranged at the bottom of the first rotating shaft (2), and a damping mechanism (4) is arranged at the bottom of the fixed plate (3);
the damping mechanism (4) comprises a directional plate (5), a sliding groove (6) is arranged on the surface of the bottom of the directional plate (5), a sliding block (7) is fixedly arranged inside the sliding groove (6), a ball (8) is fixedly arranged at the top of the sliding block (7), the sliding block (7) is in sliding connection with the sliding groove (6), first springs (9) are fixedly arranged on two sides of the sliding block (7), a connecting rod (10) is fixedly arranged at the bottom of the sliding block (7), a bearing (11) is fixedly arranged at the bottom of the connecting rod (10), a bottom plate (12) is fixedly arranged at the bottom of the bearing (11), a positioning cylinder (13) is fixedly arranged at the bottom of the bottom plate (12), a second spring (14) is fixedly arranged at the bottom of the positioning cylinder (13), a bearing plate (15) is fixedly arranged at the bottom of the second spring (14), a sliding rod (16, slide bar (16) set up at second spring (14) inboardly, slide bar (16) and location section of thick bamboo (13) sliding connection, bearing plate (15) bottom is equipped with mount (17), mount (17) inboard is fixed and is equipped with second pivot (18), fixed gyro wheel (19) that are equipped with in second pivot (18) outside, bearing plate (15) one side is equipped with vaulting pole (20), vaulting pole (20) one end is equipped with shock attenuation pole (21), bearing plate (15) and shock attenuation pole (21) all are articulated with vaulting pole (20) both ends, shock attenuation pole (21) top is fixed and is equipped with piston (22), the piston (22) outside is equipped with inflator (23), piston (22) and inflator (23) sliding connection, inflator (23) and bottom plate (12) fixed connection.
2. A fire pump as defined in claim 1, wherein: bottom plate (12) one side is fixed and is equipped with fixed establishment (24), fixed establishment (24) are including set casing (25), set casing (25) and fixed plate (3) fixed connection, set casing (25) inside is equipped with third pivot (26), third pivot (26) run through set casing (25) and extend to the outside, set casing (25) inner wall is equipped with guide way (27).
3. A fire pump as defined in claim 2, wherein: a crank (28) is fixedly arranged on the back of the third rotating shaft (26), and a gear (29) is fixedly arranged on the outer side of the third rotating shaft (26).
4. A fire pump as defined in claim 3, wherein: a toothed belt (30) is arranged on one side of the gear (29), the gear (29) is meshed with the toothed belt (30), and a lifting plate (31) is fixedly arranged on one side of the toothed belt (30).
5. A fire pump as defined in claim 4, wherein: the front and the back of the lifting plate (31) are both fixedly provided with guide strips (32), and the guide strips (32) are in sliding connection with the guide grooves (27).
6. A fire pump as defined in claim 5, wherein: the bottom of the guide strip (32) is fixedly provided with a clamping plate (33), and the bottom of the clamping plate (33) is fixedly provided with a fixing cone (34).
7. A fire pump as defined in claim 1, wherein: the push handle (35) is fixedly arranged on one side of the bottom plate (12), the protective layer (36) is fixedly arranged on the outer side of the push handle (35), and the protective layer (36) is made of rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020344939.0U CN211738552U (en) | 2020-03-18 | 2020-03-18 | Fire-fighting water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020344939.0U CN211738552U (en) | 2020-03-18 | 2020-03-18 | Fire-fighting water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211738552U true CN211738552U (en) | 2020-10-23 |
Family
ID=72853327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020344939.0U Expired - Fee Related CN211738552U (en) | 2020-03-18 | 2020-03-18 | Fire-fighting water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211738552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431795A (en) * | 2020-12-01 | 2021-03-02 | 湖南凯利特泵业有限公司 | Fire pump that can install fast |
-
2020
- 2020-03-18 CN CN202020344939.0U patent/CN211738552U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112431795A (en) * | 2020-12-01 | 2021-03-02 | 湖南凯利特泵业有限公司 | Fire pump that can install fast |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fire pump Effective date of registration: 20210322 Granted publication date: 20201023 Pledgee: Bank of China Limited Guangzhou Pearl River Branch Pledgor: Guangzhou senshi Electronic Technology Development Co.,Ltd. Registration number: Y2021440000086 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |