CN214577566U

CN214577566U - Portable grouting pump

Info

Publication number: CN214577566U
Application number: CN202120032979.6U
Authority: CN
Inventors: 徐龙彬; 曹玉杰
Original assignee: Jinan Qinghe Geotechnical Engineering Co ltd
Current assignee: Jinan Qinghe Geotechnical Engineering Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-11-02
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a portable grouting pump, which comprises a bottom plate, a grouting pump body and two pull rods, wherein a first supporting plate is fixedly arranged on one side of the bottom end of the bottom plate, a second supporting plate is fixedly arranged on the other side of the bottom end of the bottom plate, two land wheels are fixedly arranged on one side of the bottom end of the bottom plate, a supporting plate is arranged in the middle of the top end of the bottom plate, a wind port is formed in the surface of the supporting plate, a wind pipe is fixedly arranged in the middle of the bottom end of the supporting plate, and a fan is fixedly arranged in the wind pipe; the utility model has the advantages that: the utility model relates to a portable grouting pump through taking two telescopic links out, can improve the height of holding rod, through the pulling holding rod, can make the bottom plate slope, and first backup pad and second backup pad can leave ground, and two land wheels can contact with ground, are convenient for remove, push the sleeve pipe with the telescopic link, and it is spacing to the top of two telescopic links through two cardboards, be convenient for accomodate the telescopic link, relatively save space to be convenient for carry the grouting pump body.

Description

Portable grouting pump

Technical Field

The utility model relates to an injection pump, in particular to portable injection pump belongs to injection pump technical field.

Background

The grouting pump adopts compressed oil or compressed air as a power source, and utilizes the oil cylinder or the air cylinder to have larger action area ratio with the grouting cylinder, thereby the cylinder body can generate higher injection pressure with smaller pressure, and the grouting pump is suitable for the projects of grouting, water plugging, gap filling, broken rock stratum reinforcement and the like in construction sites such as mines, tunnels, water conservancy, subways, buildings, bridges and the like, and the common grouting pump has larger size and quality and is inconvenient to carry, generally does not have the vibration prevention function, and is easy to shake in the working process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable grouting pump to the size and the quality of the common grouting pump that provide are great in solving above-mentioned background art, the not portable's problem.

In order to achieve the above object, the utility model provides a following technical scheme: a portable grouting pump comprises a bottom plate, a grouting pump body and two pull rods, wherein a first supporting plate is fixedly arranged on one side of the bottom end of the bottom plate, a second supporting plate is fixedly arranged on the other side of the bottom end of the bottom plate, two land wheels are fixedly arranged on one side of the bottom end of the bottom plate, a supporting plate is arranged in the middle of the top end of the bottom plate, an air port is formed in the surface of the supporting plate, an air pipe is fixedly arranged in the middle of the bottom end of the supporting plate, a fan is fixedly arranged in the air pipe, vibration reduction mechanisms are fixedly arranged at four corners of the bottom end of the supporting plate, the bottom ends of the four vibration reduction mechanisms are fixedly connected with the top end of the bottom plate, the four corners of the top end of the supporting plate are respectively and fixedly connected with the four corners of the bottom end of the grouting pump body through cushion blocks, vertical plates are fixedly arranged on two sides of the top end of the bottom plate, and the tops of one sides of the two vertical plates are respectively and fixedly connected with two ends of the two pull rods, the other side of one of the vertical plates is provided with a telescopic mechanism, the bottom end of the telescopic mechanism is rotatably connected with two positioning plates, one side of each of the two positioning plates is fixedly connected with the bottom of the other side of one of the vertical plates, the top of the other side of one of the vertical plates is fixedly provided with two clamping plates, and the two clamping plates are all connected with the telescopic mechanism in a clamping manner.

As a preferred technical scheme of the utility model, four damping mechanism all includes cylinder, slide, sliding sleeve and rubber pad, four the cylindrical top respectively with four corner fixed connection of layer board bottom, four the cylinder respectively with the top sliding connection of four sliding sleeves, four the cylindrical bottom all through the slide respectively with the inner wall sliding connection of four sliding sleeves, four the inner wall of sliding sleeve bottom is all fixed and is equipped with the rubber pad.

As a preferred technical scheme of the utility model, telescopic machanism includes connecting rod, two rotation axes, two sleeves, two limiting plates, two telescopic links and holding rod, the both ends of connecting rod are all fixed and are equipped with the rotation axis, two the rotation axis rotates with two locating plates respectively to be connected, the both sides on connecting rod top are all fixed and are equipped with the sleeve pipe, two the equal sliding connection in sheathed tube inner wall has the limiting plate, two the top of limiting plate all through the telescopic link respectively with the both sides fixed connection of holding rod bottom, two the telescopic link respectively with two sheathed tube top sliding connection.

As a preferred technical scheme of the utility model, two the both sides of pull rod bottom are all fixed and are equipped with gusset plate, four the top fixed connection of two riser one sides, two respectively, one side of gusset plate the surface of pull rod all is equipped with the non-slip rubber cover.

As an optimal technical scheme of the utility model, two the bottom of riser one side is all fixed and is equipped with the angle bar, two the bottom of angle bar all with the top fixed connection of bottom plate.

As a preferred technical scheme of the utility model, the mouth of pipe has been seted up on the surface of bottom plate, the tuber pipe alternates with the mouth of pipe to be connected, the inner wall fixation of tuber pipe bottom is equipped with the protection network, the fixed surface of tuber pipe is equipped with fan switch, the fan passes through fan switch and power electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a portable grouting pump, through taking out two telescopic links, can improve the height of holding rod, through pulling the holding rod, can make the bottom plate slope, first backup pad and second backup pad can leave ground, two land wheels can contact with ground, be convenient for remove, after removing, make first backup pad and second backup pad contact with ground, can support the bottom plate, can avoid the bottom plate to remove, push the telescopic link into the sleeve pipe, spacing through the top of two telescopic links of two cardboards, be convenient for accomodate the telescopic link, relatively save space, thereby be convenient for carry grouting pump body, through holding two pull rods, be convenient for carry grouting pump body; can lead to the cylinder through sliding sleeve and slide, can avoid the cylinder slope, four cylinders can all support four corners of layer board bottom, grouting pump body during operation, can transmit the vibration to the layer board, the kinetic energy of layer board can be absorbed to four rubber pads, thereby can provide the buffering to the layer board, can be to grouting pump body damping, the ability of keeping away to shake of grouting pump body has been improved, the ventilation ability of grouting pump body bottom can be guaranteed through the cushion, supply air toward the bottom of grouting pump body through the fan, can dispel the heat to the grouting pump body, can guarantee the heat-sinking capability of grouting pump body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the damping mechanism of the present invention;

fig. 3 is a schematic structural diagram of the telescopic mechanism of the present invention.

In the figure: 1. a base plate; 2. a first support plate; 3. a second support plate; 4. a land wheel; 5. a support plate; 6. an air duct; 7. a fan; 8. a protective net; 9. a tuyere; 10. cushion blocks; 11. a grouting pump body; 12. a vibration reduction mechanism; 121. a cylinder; 122. a slide plate; 123. a sliding sleeve; 124. a rubber pad; 13. a vertical plate; 14. a pull rod; 15. a reinforcing plate; 16. positioning a plate; 17. a telescoping mechanism; 171. a connecting rod; 172. a rotating shaft; 173. a sleeve; 174. a limiting plate; 175. a telescopic rod; 176. a holding rod; 18. and (4) clamping the board.

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.

Referring to fig. 1-3, the utility model provides a portable grouting pump, which comprises a bottom plate 1, a grouting pump body 11 and two pull rods 14, wherein a first supporting plate 2 is fixedly arranged at one side of the bottom end of the bottom plate 1, a second supporting plate 3 is fixedly arranged at the other side of the bottom end of the bottom plate 1, two land wheels 4 are fixedly arranged at one side of the bottom end of the bottom plate 1, a supporting plate 5 is arranged at the middle part of the top end of the bottom plate 1, an air port 9 is arranged on the surface of the supporting plate 5, an air pipe 6 is fixedly arranged at the middle part of the bottom end of the supporting plate 5, a fan 7 is fixedly arranged inside the air pipe 6, four corners at the bottom end of the supporting plate 5 are all fixedly provided with damping mechanisms 12, the bottom ends of the four damping mechanisms 12 are all fixedly connected with the top end of the bottom plate 1, four corners at the top end of the supporting plate 5 are all fixedly connected with four corners at the bottom end of the grouting pump body 11 through cushion blocks 10, vertical plates 13 are all fixedly arranged at two sides of the top end of the bottom plate 1, the top of two riser 13 one sides respectively with the both ends fixed connection of two pull rods 14, the opposite side of one of them riser 13 is equipped with telescopic machanism 17, telescopic machanism 17's bottom is rotated and is connected with two locating plates 16, one side of two locating plates 16 all with the bottom fixed connection of one of them riser 13 opposite side, the top of one of them riser 13 opposite side is fixed and is equipped with two cardboard 18, two cardboard 18 all are connected with telescopic machanism 17 block.

Preferably, each of the four vibration reduction mechanisms 12 comprises a cylinder 121, a sliding plate 122, a sliding sleeve 123 and a rubber pad 124, the top ends of the four cylinders 121 are fixedly connected with four corners of the bottom end of the supporting plate 5, respectively, the four cylinders 121 are slidably connected with the top ends of the four sliding sleeves 123, respectively, the bottom ends of the four cylinders 121 are slidably connected with the inner walls of the four sliding sleeves 123 through the sliding plates 122, respectively, the rubber pads 124 are fixedly arranged on the inner walls of the bottom ends of the four sliding sleeves 123, and the cylinders 121 can be guided by the sliding sleeves 123 and the sliding plates 122, the inclination of the columns 121 can be avoided, the four columns 121 can support four corners at the bottom end of the supporting plate 5, when the grouting pump body 11 works, capable of transmitting vibrations to the pallet 5, the four rubber pads 124 are capable of absorbing kinetic energy of the pallet 5, therefore, the support plate 5 can be buffered, namely the grouting pump body 11 can be damped, and the vibration avoiding capability of the grouting pump body 11 is improved; the telescopic mechanism 17 comprises a connecting rod 171, two rotating shafts 172, two sleeves 173, two limiting plates 174, two telescopic rods 175 and a holding rod 176, the rotating shafts 172 are fixedly arranged at two ends of the connecting rod 171, the two rotating shafts 172 are respectively rotatably connected with the two positioning plates 16, the sleeves 173 are fixedly arranged at two sides of the top end of the connecting rod 171, the limiting plates 174 are respectively slidably connected to the inner walls of the two sleeves 173, the top ends of the two limiting plates 174 are respectively fixedly connected with two sides of the bottom end of the holding rod 176 through the telescopic rods 175, the two telescopic rods 175 are respectively slidably connected with the top ends of the two sleeves 173, the height of the holding rod 176 can be increased by withdrawing the two telescopic rods 175, and the first supporting plate 2 and the second supporting plate 3 can be separated from the ground by inclining the bottom plate 1; reinforcing plates 15 are fixedly arranged on two sides of the bottom ends of the two pull rods 14, one side of each of the four reinforcing plates 15 is fixedly connected with the top of one side of each of the two vertical plates 13, and anti-skid rubber sleeves are sleeved on the surfaces of the two pull rods 14, so that the firmness and the bending resistance of the two pull rods 14 are improved; the bottom parts of one sides of the two vertical plates 13 are respectively fixedly provided with an angle iron, and the bottom ends of the two angle irons are respectively fixedly connected with the top end of the bottom plate 1, so that the firmness of the two vertical plates 13 is improved; the mouth of pipe has been seted up on the surface of bottom plate 1, and tuber pipe 6 alternates with the mouth of pipe to be connected, and the fixed protection network 8 that is equipped with of inner wall in 6 bottoms of tuber pipe, the fixed surface of tuber pipe 6 are equipped with fan switch, and fan 7 passes through fan switch and power electric connection, is convenient for control fan 7's work through fan switch.

When the portable grouting pump is used, a worker firstly draws out the two telescopic rods 175 to improve the height of the holding rod 176, then pulls the holding rod 176 to incline the bottom plate 1, the first supporting plate 2 and the second supporting plate 3 can leave the ground, the two land wheels 4 can be contacted with the ground, the grouting pump body 11 is convenient to move, after the movement is finished, the worker makes the first supporting plate 2 and the second supporting plate 3 contacted with the ground to support the bottom plate 1, the bottom plate 1 can be prevented from moving, finally, the telescopic rods 175 are pushed into the sleeve 173, the top parts of the two telescopic rods 175 are limited through the two clamping plates 18, the telescopic rods 175 can be accommodated, the space is saved, the grouting pump body 11 is convenient to carry by the way, the worker can hold the two pull rods 14 to carry the grouting pump body 11, the grouting pump body 11 can transmit vibration to the supporting plate 5 during working, four rubber pads 124 can absorb the kinetic energy of layer board 5, thereby can provide the buffering to layer board 5, can be to grouting pump body 11 damping, the ability of keeping away the shake of grouting pump body 11 has been improved, can lead to cylinder 121 through sliding sleeve 123 and slide 122, can avoid cylinder 121 slope, can guarantee the ventilation capability of 11 bottoms of grouting pump body through cushion 10, open the fan switch, fan 7 can be toward the bottom air supply of grouting pump body 11, can dispel the heat to grouting pump body 11, the heat-sinking capability of grouting pump body 11 has been guaranteed.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable grouting pump, includes bottom plate (1), grouting pump body (11) and two pull rods (14), its characterized in that, one side of bottom plate (1) bottom is fixed and is equipped with first backup pad (2), the fixed second backup pad (3) that is equipped with of opposite side of bottom plate (1) bottom, one side of bottom plate (1) bottom is fixed and is equipped with two land wheels (4), the middle part on bottom plate (1) top is equipped with layer board (5), wind gap (9) have been seted up on the surface of layer board (5), the fixed tuber pipe (6) that is equipped with in middle part of layer board (5) bottom, the inside fixed mounting of tuber pipe (6) has fan (7), four corners of layer board (5) bottom are all fixed and are equipped with damping mechanism (12), four the bottom of damping mechanism (12) all with the top fixed connection of bottom plate (1), four corners on layer board (5) top all pass through cushion (10) respectively with grouting pump body (11) Four corners fixed connection of bottom, the both sides on bottom plate (1) top all are fixed and are equipped with riser (13), two the top of riser (13) one side respectively with the both ends fixed connection of two pull rods (14), one of them the opposite side of riser (13) is equipped with telescopic machanism (17), telescopic machanism's (17) bottom is rotated and is connected with two locating plates (16), two one side of locating plate (16) all with the bottom fixed connection of one of them riser (13) opposite side, one of them the top of riser (13) opposite side is fixed and is equipped with two cardboard (18), two cardboard (18) all are connected with telescopic machanism (17) block.

2. The portable grouting pump of claim 1, wherein: four damping mechanism (12) all include cylinder (121), slide (122), sliding sleeve (123) and rubber pad (124), four the top of cylinder (121) respectively with four corner fixed connection of layer board (5) bottom, four cylinder (121) respectively with the top sliding connection of four sliding sleeve (123), four the bottom of cylinder (121) all through slide (122) respectively with the inner wall sliding connection of four sliding sleeve (123), four the inner wall of sliding sleeve (123) bottom all is fixed rubber pad (124) of being equipped with.

3. The portable grouting pump of claim 1, wherein: telescopic machanism (17) are including connecting rod (171), two rotation axis (172), two sleeve pipes (173), two limiting plates (174), two telescopic link (175) and holding rod (176), the both ends of connecting rod (171) are all fixed and are equipped with rotation axis (172), two rotation axis (172) rotate with two locating plate (16) respectively and are connected, the both sides on connecting rod (171) top are all fixed and are equipped with sleeve pipe (173), two the equal sliding connection in inner wall of sleeve pipe (173) has limiting plate (174), two the top of limiting plate (174) all through telescopic link (175) respectively with the both sides fixed connection of holding rod (176) bottom, two telescopic link (175) respectively with the top sliding connection of two sleeve pipes (173).

4. The portable grouting pump of claim 1, wherein: two both sides of pull rod (14) bottom all are fixed and are equipped with gusset plate (15), four one side of gusset plate (15) respectively with the top fixed connection of two riser (13) one side, two the surface of pull rod (14) all is equipped with the non-slip rubber cover.

5. The portable grouting pump of claim 1, wherein: the bottom of one side of each vertical plate (13) is fixedly provided with an angle iron, and the bottom ends of the two angle irons are fixedly connected with the top end of the bottom plate (1).

6. The portable grouting pump of claim 1, wherein: the pipe orifice has been seted up on the surface of bottom plate (1), tuber pipe (6) alternate with the pipe orifice and are connected, the inner wall of tuber pipe (6) bottom is fixed and is equipped with protection network (8), the fixed surface of tuber pipe (6) is equipped with the fan switch, fan (7) pass through fan switch and power electric connection.