CN217317769U

CN217317769U - Pump body installation is with simply carrying positioner

Info

Publication number: CN217317769U
Application number: CN202221232633.1U
Authority: CN
Inventors: 郑立梅; 郑立斌
Original assignee: Hefei Ruichuang Electronic Technology Co ltd
Current assignee: Hefei Ruichuang Electronic Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-08-30
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a simple carrying and positioning device for pump body installation, which comprises two groups of support rod components which are arranged relatively and in parallel and two guide connecting rods which are arranged in parallel, wherein each support rod component comprises a guide positioning rod and a support rod which is sleeved at the two ends of the guide positioning rod in a sliding way, the opposite sides of the two groups of support rods are smooth domatic surfaces, at least one notch which runs through the smooth domatic surface is arranged at the inner side of the top surface of each support rod, and a positioning pin shaft matched with the notch is detachably connected on the top surface of each support rod; the edge of the outer side of the top surface of the supporting rod is fixedly provided with a baffle, the inner side of the baffle is provided with a guardrail plate which is rotatably connected to the top of the supporting rod, and the bottom surface of the supporting rod is symmetrically provided with at least two universal wheels. The utility model discloses be convenient for shift fast and the accurate adjustment location of the pump body, can accomplish the alignment of pump body mounted position fast, can accomplish placing of the pump body on the mounting base at the location position, promoted the convenience that the position shifted and adjusted the location in the pump body installation.

Description

Pump body installation is with simply carrying positioner

Technical Field

The utility model relates to an equipment fixing auxiliary fixtures technical field especially relates to a pump body installation is with simply carrying positioner.

Background

The pump body is usually mounted in an integral manner. For small pumps, it can be lifted and placed on the base by 2 to 4 people. For mesopumps, the method of rolling the carriage and roller bar on a ramp may be used for shipping and installation. For large and medium pumps, a herringbone wood hoisting frame can be used for hoisting, and sometimes a single wood hoisting rod is also used for hoisting by being matched with other pulley blocks. In addition, the pump can be directly hoisted to the foundation by utilizing the original hoisting machinery (such as a bridge crane, an electric hoist and the like) in a factory building or above the foundation. After hoisting, the pump body needs to be measured and adjusted, and the measurement and adjustment comprises three aspects of alignment, elevation alignment and leveling. The alignment is to align the longitudinal and transverse center lines of the pump body. During alignment, measurement and adjustment are carried out according to the center line of the installed equipment (or the center lines of the foundation and the wall column), so that the longitudinal and transverse center lines of the pump body meet the requirements of a drawing and are well connected with other equipment.

In the alignment process, the position of the pump body may need to be adjusted at any time, the mode of lifting by people is not suitable for the pump body with larger weight, potential safety hazards exist, the mode of lifting can be easily limited by the site space and is not easy to operate, the pump body is in a suspension state, the position after adjustment is not easy to fix, frequent lifting operation is carried out, and the workload is large.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a simple and easy delivery positioner is used in pump body installation is provided to promote the convenience that the position shifts and adjust the location in the pump body installation, and can adapt to the installation location demand of the pump body of multiple size and specification.

In order to solve the technical problem, the utility model discloses a technical scheme be:

a simple carrying and positioning device for mounting a pump body comprises two groups of support rod assemblies which are oppositely arranged in parallel and two guide connecting rods which are arranged in parallel, wherein each support rod assembly comprises a guide positioning rod and support rods which are sleeved at two ends of the guide positioning rod in a sliding manner and are fastened through second locking screws, the opposite side surfaces of the two groups of support rods are smooth slope surfaces, at least one notch which penetrates through the smooth slope surfaces is formed in the inner side of the top surfaces of the support rods, and a positioning pin shaft which is matched with the notch is detachably connected to the top surfaces of the support rods;

the outer side edge of the top surface of the supporting rod is fixedly provided with a baffle plate, the inner side of the baffle plate is provided with a guardrail plate which is rotatably connected to the top of the supporting rod, and the bottom surface of the supporting rod is symmetrically provided with at least two universal wheels;

the end parts of the two opposite groups of support rods at the same side are respectively embedded in the two guide connecting rods in a sliding manner, the end parts of the support rods are fastened through a first locking screw, and locking pins are movably inserted in the middle parts of the guide connecting rods.

Furthermore, two on the same group the equal fixedly connected with slider of one end that the bracing piece kept away from each other, set up along length direction on the medial surface of direction connecting rod with slider assorted spout, the slider slides and inlays to locate in the spout.

Furthermore, the two ends of the guide connecting rod are fixedly connected with end cover plates located on the outer sides of the sliding grooves.

Furthermore, the first locking screw movably penetrates through the sliding groove, one end of the first locking screw is in threaded connection with the end part of the supporting rod, and the other end of the first locking screw is located on the outer side of the guide connecting rod.

Furthermore, two on the same group all be provided with in the one end that the bracing piece is close to each other with guiding orientation pole cross-section profile assorted grafting guiding hole, two tip of guiding orientation pole activity grafting respectively in two grafting guiding holes.

Furthermore, a push-pull handrail is fixedly arranged on the outer wall of the supporting rod.

Furthermore, the second locking screw is in threaded connection with the outer wall of the supporting rod, the inner side end of the second locking screw abuts against the surface of the guide positioning rod, and the outer side section of the second locking screw is located on the outer side of the supporting rod.

Furthermore, set up the guide way with grafting guiding hole intercommunication along length direction on the outer wall of bracing piece, the equal fixedly connected with activity of the both ends tip of guide positioning pole is located the spacing post of guide way.

Furthermore, the middle part of the outer wall of the guide connecting rod is fixedly provided with a connecting lug, and the locking pin is movably inserted in the connecting lug.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model realizes the pre-placement of the pump body by adopting two support rod components, the universal wheels are arranged at the bottom of the support rods, the rapid transfer and the accurate adjustment and positioning of the pump body are convenient, the position locking after the positioning of the device is realized by arranging the locking pin, thereby realizing the locking of the mounting position of the pump body and rapidly finishing the alignment of the pump body at the mounting position; the pump body gradually slides downwards along the slope surface at the positioning position in the process that the two groups of supporting rods are gradually far away from each other by pulling the two groups of supporting rods to be close to or far away from each other synchronously and arranging the slope surface which is excessively smooth with the top surface on the inner side of the supporting rods, so that the placement of the pump body on the mounting base after the positioning is completed, the convenience of position transfer and positioning adjustment in the mounting process of the pump body is improved, the device is simple in structure and convenient to use and operate;

2. the utility model discloses an adopt the bracing piece subassembly that guide orientation pole and two bracing pieces constitute to realize the distance adjustment between two bracing pieces of the same group through second double-end screw, thereby satisfy the bearing and the location demand of the base of the pump body of different size specifications, general type is good, and strong adaptability uses in a flexible way.

Drawings

Fig. 1 is one of the three-dimensional structural diagrams of the present invention;

fig. 2 is a second schematic perspective view of the present invention;

FIG. 3 is a schematic perspective view of the support rod;

fig. 4 is a second schematic perspective view of the support rod;

fig. 5 is a third schematic perspective view of the support rod;

fig. 6 is a schematic perspective view of the guiding and positioning rod;

fig. 7 is one of schematic perspective views of the guiding and positioning rod;

fig. 8 is a schematic perspective view of the guiding and positioning rod;

fig. 9 is a schematic view of the usage state of the present invention.

In the figure: the structure comprises a supporting rod 1, a notch 11, a sliding block 12, a plug-in guide hole 13, a push-pull handrail 14, a guide groove 15, a guide connecting rod 2, a sliding groove 21, an end cover plate 22, a connecting lug 23, a baffle 3, a guardrail plate 4, a positioning pin shaft 5, a universal wheel 6, a first locking screw 7, a guide positioning rod 8, a limiting column 81, a second locking screw 9 and a locking pin 10.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, a simple carrying and positioning device for mounting a pump body includes two sets of support rod assemblies disposed in parallel and opposite to each other, and two guide connecting rods 2 disposed in parallel and opposite to each other, each support rod assembly includes a guide positioning rod 8 and support rods 1 slidably sleeved at two ends of the guide positioning rod 8, and is fastened by a second locking screw 9. The end parts of the two opposite groups of support rods 1 at the same side are respectively embedded in the two guide connecting rods 2 in a sliding manner, and the end parts of the support rods 1 are fastened through first locking screws 7 to form a rectangular frame structure.

As shown in fig. 3 to 5, the opposite side surfaces of the two sets of support rods 1 are smooth slopes, i.e. the cross-sectional shape of the support rods 1 is a right trapezoid. The opposite end surfaces of the two supporting rods 1 in the same group are provided with inserting guide holes 13 with right-angled trapezoid cross sections, and the cross section shapes of the guide positioning rods 8 are matched with the cross section shapes of the inserting guide holes 13, as shown in fig. 6. The two ends of the guide positioning rod 8 are respectively inserted into the inserting guide holes 13 of the two support rods 1, so that the whole length of the support rod assembly is adjustable, the second locking screw 9 is in threaded connection with the outer wall of the support rod 1, and the inner side end of the second locking screw 9 abuts against the outer side of the support rod 1 on the surface of the guide positioning rod 8. The second locking screw 9 is unscrewed, and the length of the guide positioning rod 8 inserted into the supporting rod 1 can be changed, so that the overall length of the supporting rod assembly is adjusted; the length of the support rod assembly after the length adjustment can be locked by screwing the second locking screw 9.

Preferably, the outer wall of the supporting rod 1 is provided with a guide groove 15 communicated with the inserting guide hole 13 along the length direction, and the end parts of the two ends of the guiding and positioning rod 8 are fixedly connected with a limiting column 81 movably located in the guide groove 15. Two spacing posts 81 slide respectively and inlay in establishing the guide way 15 on two bracing pieces 1 of the same group to insert the length to the guide orientation pole 8 and restrict in bracing piece 1, prevent that guide orientation pole 8 from droing in the bracing piece 1.

The same side end parts of the two opposite groups of support rods 1 are respectively embedded in the two guide connecting rods 2 in a sliding way. Specifically, the equal fixedly connected with slider 12 of one end that two bracing pieces 1 on the same group kept away from each other, seted up on the medial surface of direction connecting rod 2 along length direction with slider 12 assorted spout 21 (as shown in fig. 7 and 8), slider 12 slides and inlays and locate in spout 21. In this embodiment, the sliding block 12 and the sliding groove 21 are formed in a dovetail groove structure, so that the two support rod assemblies can be moved toward or away from each other in the longitudinal direction of the guide link 2, thereby adjusting the distance between the two support rod assemblies.

Preferably, both ends of the guide link 2 are fixedly connected with end cover plates 22 located outside the sliding slot 21 to limit the maximum sliding position of the sliding block 12 in the sliding slot 21 and prevent the sliding block 12 from being released from the sliding slot 21. The first locking screw 7 is movably inserted into the sliding groove 21, and one end of the first locking screw 7 is connected to the end of the supporting rod 1 through a thread while the other end is located outside the guide connecting rod 2. Loosening the first locking screw 7 to enable the sliding block 2 to freely slide in the sliding groove 21; tightening the first locking screw 7 fixes the slide 2 in position in the slide groove 21.

An arc transition surface is arranged between the top of the smooth slope surface of the supporting rod 1 and the top surface of the supporting rod 1, and the included angle between the smooth slope surface and the horizontal plane is preferably 30-45 degrees. During the in-service use, the base bottom surface both sides edge of the pump body 100 is placed on the top surface of bracing piece 1, and when two bracing piece subassemblies keep away from each other gradually, the base bottom surface both sides edge of the pump body 100 is slided down to smooth domatic by the top surface of bracing piece 1 gradually to continue along smooth domatic descending to with smooth domatic break away from and be located the inboard of two bracing piece subassemblies. Preferably, the top surface and the smooth sloping surface of the supporting rod 1 are coated with wear-resistant coatings to improve the smoothness of the surface and prolong the service life of the supporting rod 1.

Further, at least one notch 11 penetrating through the smooth slope is formed in the inner side of the top surface of the supporting rod 1, and the top surface of the supporting rod 1 is detachably connected with a positioning pin shaft 5 matched with the notch 11. Four notches 11 on two sets of bracing pieces 1 are symmetrically arranged on two sets of bracing piece assemblies, and the axle diameter of positioning pin shaft 5 matches with the notch width dimension of notch 11, so that positioning pin shaft 5 can be inserted into notch 11 from the top of bracing piece 1, and can be shifted out from the side of notch 11. The distance between the two groups of support rod assemblies is adjusted, so that the distance between the two groups of notches 11 in the horizontal and longitudinal directions can be adjusted; the horizontal and transverse spacing adjustment of the two groups of notches 11 can be realized by adjusting the distance between the two support rods 1 on the same group, so that the layout of the four notches 11 in a plane can adapt to the installation requirements of bases of water pumps 100 with various specifications. In actual use, two side edges of the bottom surface of the base of the pump body 100 are placed on the top surface of the support rod 1, the four mounting bolt holes on the base of the pump body 100 are correspondingly located right above the innermost sides of the four notches 11, the four positioning pin shafts 5 are inserted into the four mounting bolt holes, the bottom sections of the positioning pin shafts 5 are located in the innermost sides of the four notches 11, and the pump body 100 can be positioned on the support rod 1 without moving in the horizontal direction. In this embodiment, first screw hole 13 has been seted up at the top surface both ends of bracing piece 1, and the bottom of locating pin axle 5 is provided with the external screw thread, and at non-operation user state, four locating pin axles 5 threaded connection are in four first screw holes 13, and the locating pin axle 5 of being convenient for is placed, also avoids losing of locating pin axle 5.

The outer wall of the supporting rod 1 is fixedly provided with a push-pull handrail 14. After the pump body 100 is conveyed to a preset place by the carrying alignment device, the first locking screws 7 on the two sides are loosened, so that the two support rod assemblies can be separated from each other by pulling the push-pull handrail 14, and the pump body 100 is placed at the installation position. At least two universal wheels 6 are symmetrically installed on the bottom surface of the supporting rod 1, so that the overall height of the supporting rod 1 can be increased, the convenience of mutual approaching or keeping away from the operation of the two supporting rods 1 can be increased, and meanwhile, the positioning device can have the function of a moving trolley, and is convenient for quick moving and position adjustment in the installation process of the pump body 100. The outer edge of the top surface of the supporting rod 1 is fixedly provided with a baffle 3, and the inner side of the baffle 3 is provided with a guardrail plate 4 which is rotatably connected to the top of the supporting rod 1. The four guardrail plates 4 are turned upwards to be in a vertical state and abut against the side walls of the baffle plates 3 to form a protective structure, so that the water pump 100 placed on the top surface of the supporting rod 1 can be protected, and the movement of the water pump 100 in the horizontal direction which possibly occurs in the movement process is further limited. When the four protection plates 4 are turned to be in a horizontal state, the top area of the support rod 1 can be increased, and the support rod can be used for bearing other lighter objects.

The middle part of the guide connecting rod 2 is movably inserted with a locking pin 10. As shown in fig. 7 and 8, a connecting lug 23 is fixedly arranged in the middle of the outer wall of the guide link 2, a pin hole is formed on the top surface of the connecting lug 23, and the locking pin 10 is movably inserted into the pin hole.

As shown in fig. 9, when the device is used, the distance between two groups of support rod assemblies and the distance between two support rods 1 on the same group are adjusted according to the distance size of the mounting bolt holes on the mounting base of the pump body 100, so that the distribution of the notches 11 on the support rods 1 in the horizontal plane corresponds to the distribution of the mounting threaded holes on the base of the pump body 11; placing the pump body 100 on the top of the support rod 1 through a hoisting device, enabling the mounting bolt holes on the base of the pump body 100 to be located right above the notch 11, and inserting the four positioning pin shafts 5 into the four mounting bolt holes to enable the pump body 100 to be positioned on the support plate 1; the pushing/pulling device quickly transfers the pump body 100 to a mounting base (preset in a mounting construction site), and adjusts the mounting position of the pump body 100 through the moving device, so that four mounting bolt holes of the pump body 100 correspond to foundation bolts pre-embedded on the mounting base; then the position locking pin 10 is screwed down from the second threaded hole 36 and inserted into the pin hole, so that the bottom end of the position locking pin 10 is inserted into or screwed into the mounting base, and the device is fixed at the mounting position; loosening the first locking screws 7 on the two sides, pulling the push-pull handrail 14 to realize the mutual separation of the two support rod assemblies, gradually sliding the edge of the base of the pump body 100 to the smooth slope surface of the support rod 1, gradually moving down along the smooth slope surface to fall on the mounting base, and moving the positioning pin shaft 5 out of the side of the notch 11; in the process that the pump body 100 gradually falls, the tops of the four anchor bolts are inserted into the four mounting bolt holes, and the four positioning pin shafts 5 are ejected out, so that the positioning of the pump body 100 at the mounting position is completed.

Obviously, the device can also be used for installing and positioning other similar equipment.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides a pump body installation is with simple and easy delivery positioner which characterized in that: the device comprises two groups of supporting rod assemblies which are oppositely arranged in parallel and two guide connecting rods (2) which are arranged in parallel, wherein each supporting rod assembly comprises a guide positioning rod (8) and supporting rods (1) which are slidably sleeved at two ends of the guide positioning rod (8) and are fastened through second locking screws (9), opposite side surfaces of the two groups of supporting rods (1) are smooth slope surfaces, at least one notch (11) penetrating through the smooth slope surfaces is formed in the inner side of the top surface of each supporting rod (1), and a positioning pin shaft (5) matched with the notch (11) is detachably connected to the top surface of each supporting rod (1);

the outer edge of the top surface of the supporting rod (1) is fixedly provided with a baffle (3), the inner side of the baffle (3) is provided with a guardrail plate (4) which is rotatably connected to the top of the supporting rod (1), and the bottom surface of the supporting rod (1) is symmetrically provided with at least two universal wheels (6);

the end parts of the two opposite groups of support rods (1) on the same side are respectively embedded in the two guide connecting rods (2) in a sliding manner, the end parts of the support rods (1) are fastened through first locking screws (7), and locking pins (10) are movably inserted in the middle parts of the guide connecting rods (2).

2. The simple carrying and positioning device for mounting the pump body according to claim 1, wherein: two on the same group the equal fixedly connected with slider (12) of one end that bracing piece (1) kept away from each other, seted up along length direction on the medial surface of direction connecting rod (2) with slider (12) assorted spout (21), slider (12) slip inlays and locates in spout (21).

3. The simple carrying and positioning device for pump body installation according to claim 2, wherein: both ends of the guide connecting rod (2) are fixedly connected with end cover plates (22) positioned on the outer sides of the sliding grooves (21).

4. A simple carrying and positioning device for mounting a pump body according to claim 2 or 3, wherein: the first locking screw (7) movably penetrates through the sliding groove (21), one end of the first locking screw (7) is in threaded connection with the end of the supporting rod (1), and the other end of the first locking screw is located on the outer side of the guide connecting rod (2).

5. The simple carrying and positioning device for mounting the pump body according to claim 1, wherein: two bracing pieces (1) on the same group are provided with in the one end that is close to each other and all are provided with guiding orientation pole (8) cross-section profile assorted grafting guiding hole (13), two tip of guiding orientation pole (8) are the activity respectively and are pegged graft in two grafting guiding hole (13).

6. A simple carrying and positioning device for mounting a pump body according to claim 1, 2 or 5, characterized in that: the outer wall of the supporting rod (1) is fixedly provided with a push-pull handrail (14).

7. The simple carrying and positioning device for mounting the pump body according to claim 1 or 5, wherein: the second locking screw (9) is in threaded connection with the outer wall of the supporting rod (1), the inner side end of the second locking screw (9) abuts against the surface of the guide positioning rod (8), and the outer side section of the second locking screw is located on the outer side of the supporting rod (1).

8. The simple carrying and positioning device for pump body installation according to claim 5, wherein: the outer wall of the supporting rod (1) is provided with a guide groove (15) communicated with the inserting guide hole (13) along the length direction, and the end parts of the two ends of the guide positioning rod (8) are fixedly connected with limit columns (81) movably located in the guide groove (15).

9. The simple carrying and positioning device for mounting the pump body according to claim 1, wherein: the middle part of the outer wall of the guide connecting rod (2) is fixedly provided with a connecting lug (23), and the locking pin (10) is movably inserted in the connecting lug (23).