CN215626225U - Based on efficient jack-up framework - Google Patents

Abstract

The utility model discloses a high-efficiency-based hoisting framework, which comprises four groups of supporting components, wherein each group of supporting components comprises a fixed pipe, a telescopic piece arranged in the fixed pipe, a moving piece arranged at the bottom end of the fixed pipe and matched with the telescopic piece, and a limiting piece arranged on the outer side of the moving piece; and the adjusting component is arranged at the top end of the supporting component and comprises a fixing part arranged at the top end of the fixed pipe, a supporting part arranged on the inner side of the fixing part and a bearing part arranged at the top of the supporting part. According to the utility model, the protective cover at the top of the back-blowing compressed air tank can be lifted without manual operation through the matching between the supporting component and the adjusting component, so that the working efficiency is greatly improved, and the safety performance is higher.

Description

Based on efficient jack-up framework

Technical Field

The utility model relates to the technical field of hoisting frameworks, in particular to a hoisting framework based on high efficiency.

Background

The electric dust collector is the necessary corollary equipment of thermal power factory, its function is the granule smoke and dust in discharging the flue gas with coal fired or oil fired boiler is clear away, thereby reduce the smoke and dust volume of discharging into the atmosphere by a wide margin, this improves environmental pollution, improve the important environmental protection equipment of air quality, electric dust collection, the blowback compressed air jar is all equipped with at the top of sack cleaner, and the solenoid valve that opens when the blowback is equipped with at its top, for protecting the solenoid valve, 40 jin's guard shield is equipped with at the top of blowback compressed air jar, generally mention the guard shield upwards through the manpower through three to four people when changing the solenoid valve among the prior art, this is great that just leads to staff's working strength, maintenance efficiency is lower, and certain potential safety hazard has.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the utility model.

The present invention has been made in view of the above and/or other problems associated with the prior art high efficiency based lifting frame.

Therefore, the problem to be solved by the utility model is that in the prior art, when the electromagnetic valve is replaced, three to four people generally lift the protective cover upwards through manpower, so that the working intensity of workers is high, the overhauling efficiency is low, and certain potential safety hazards are caused.

In order to solve the technical problems, the utility model provides the following technical scheme: a hoisting framework based on high efficiency comprises four groups of supporting components, wherein each supporting component comprises a fixed pipe, an expansion piece arranged in the fixed pipe, a moving piece arranged at the bottom end of the fixed pipe and matched with the expansion piece, and a limiting piece arranged on the outer side of the moving piece; and the adjusting component is arranged at the top end of the supporting component and comprises a fixing part arranged at the top end of the fixed pipe, a supporting part arranged on the inner side of the fixing part and a bearing part arranged at the top of the supporting part.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the supporting component further comprises a supporting plate arranged on the inner side of the fixed pipe, and the supporting plate is arranged between every two adjacent fixed pipes.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the extensible member including set up in the threaded rod of fixed intraduct to and set up in the slipmat of threaded rod bottom, the slipmat is located the below of fixed pipe.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the telescopic piece further comprises a sliding plate arranged at the top end of the threaded rod and located inside the fixed pipe, sliding blocks arranged on two sides of the sliding plate, and sliding grooves arranged on the inner wall of the fixed pipe, wherein the sliding blocks are in sliding fit inside the sliding grooves.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the moving part including set up in the activity ring of fixed socle end, and set up in the power pole of borrowing in the activity ring outside, the activity ring with threaded rod sliding fit, borrow the power pole be annular equipartition in the outside of activity ring.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the locating part including set up in fixed pipe surface solid fixed ring, set up in the U type stopper of activity ring both sides, and set up in the spacing groove on fixed ring surface, one side sliding fit of U type stopper in the inside of spacing groove.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the mounting including set up in the sleeve on fixed pipe top, and set up in the inside dead lever of sleeve, the dead lever is provided with four, and symmetric distribution in the top of fixed pipe.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the supporting piece comprises a supporting rod arranged on the inner side of the fixing rod and a groove arranged at the top of the supporting rod.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the grooves are arranged in a plurality of and are uniformly distributed at the tops of the supporting rods.

As a preferred embodiment of the present invention, based on the high efficiency hoisting framework, wherein: the bearing part including set up in the inside bearing bar of recess, and set up in the fixed block at bearing bar both ends.

The utility model has the beneficial effects that: according to the utility model, the protective cover at the top of the back-blowing compressed air tank can be lifted without manual operation through the matching between the supporting component and the adjusting component, so that the working efficiency is greatly improved, and the safety performance is higher.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise. Wherein:

fig. 1 is an overall structural view of a high-efficiency hoisting structure.

Fig. 2 is a sectional view showing the connection of the fixed pipe and the telescopic member based on the high-efficiency hoisting frame.

Fig. 3 is an enlarged view of a portion a of fig. 2 based on a high efficiency lifting frame.

Fig. 4 is a connection structure diagram of a movable member and a limiting member based on an efficient hoisting framework.

Fig. 5 is a connection structure of a fixing member and a supporting member based on a high-efficiency hoisting structure.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways than those specifically described and will be readily apparent to those of ordinary skill in the art without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Furthermore, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Example 1

Referring to fig. 1, for the first embodiment of the present invention, the embodiment provides an efficient hoisting frame, which includes a support assembly 100 and an adjusting assembly 200, when the solenoid valve needs to be repaired, the device is placed at a specified position, i.e. the hoist chain can be installed through the cooperation between the support assembly 100 and the adjusting assembly 200, so that the shroud can be lifted by the hoist chain without manual operation, and the working efficiency is greatly improved.

Specifically, the supporting assembly 100 is provided with four groups, including a fixed pipe 101, an expansion member 102 disposed inside the fixed pipe 101, a movable member 103 disposed at the bottom end of the fixed pipe 101 and engaged with the expansion member 102, and a limiting member 104 disposed outside the movable member 103. Make the altitude mixture control of fixed pipe 101 more convenient through the cooperation between extensible member 102 and the moving part 103 to make the staff can be more high-efficient and convenient adjust the device to suitable height, further improve its work efficiency, then carry on spacingly through locating part 104 to moving part 103, avoid it to take place the skew in the use, influence its regulation efficiency.

Preferably, the adjusting assembly 200, which is disposed at the top end of the supporting assembly 100, includes a fixing member 201 disposed at the top end of the fixing tube 101, a supporting member 202 disposed inside the fixing member 201, and a bearing member 203 disposed at the top of the supporting member 202. Carry on spacingly and support to bearing part 203 through mounting 201 and support piece 202, make its installation more convenient and firm, then can upwards mention the guard shield through the cooperation between bearing part 203 and the calabash chain sling, need not the manual work and carry, very big improvement work efficiency.

When the device is used, when the electromagnetic valve at the top of the back-blowing compressed air tank needs to be replaced or overhauled, the device is placed at a designated position outside the back-blowing compressed air tank, the height of the fixed pipe 101 is more conveniently adjusted through the cooperation between the telescopic piece 102 and the moving piece 103, so that a worker can more efficiently and conveniently adjust the device to a proper height, the working efficiency of the device is further improved, then the moving piece 103 is limited through the limiting piece 104, the moving piece 103 is prevented from deviating in the using process and the adjusting efficiency of the moving piece is influenced, then the supporting component 100 and the fixed piece 201 are installed at the top end of the fixed pipe 101, the bearing piece 203 is installed on the fixed piece 201, the bearing piece 203 is limited and supported through the fixed piece 201 and the supporting piece 202, the installation of the bearing piece 203 is more convenient and stable, and then the hoist chain is installed at the designated position on the bearing piece 203, can upwards mention the guard shield through the cooperation between bearing piece 203 and the calabash chain sling, need not the manual work and carry, very big improvement work efficiency.

Example 2

Referring to fig. 2 to 4, a second embodiment of the present invention is based on the above embodiment.

Specifically, the support assembly 100 further includes a support plate 105 disposed inside the fixed tubes 101, and the support plate 105 is disposed between every two adjacent fixed tubes 101. Wherein be connected through bolt or pin bar etc. between backup pad 105 and the fixed pipe 101, make its dismouting efficiency more increase, fix and spacing four fixed pipes 101 through backup pad 105, make its installation more convenient and firm, avoid it to take place situations such as buckling in the use.

Preferably, the telescopic member 102 includes a threaded rod 102a disposed inside the fixed tube 101, and a non-slip pad 102b disposed at a bottom end of the threaded rod 102a, the non-slip pad 102b being located below the fixed tube 101. The stability of the device during use is enhanced by the non-slip pads 102 b.

Preferably, the telescopic member 102 further includes a sliding plate 102c disposed at the top end of the threaded rod 102a and located inside the fixed tube 101, sliding blocks 102d disposed at both sides of the sliding plate 102c, and a sliding groove 102e disposed on the inner wall of the fixed tube 101, wherein the sliding blocks 102d are slidably fitted inside the sliding groove 102 e. The threaded rod 102a is limited through the sliding block 102d and the sliding groove 102e, so that the threaded rod is prevented from rotating in the up-and-down moving process to influence the adjusting effect.

Preferably, the movable member 103 includes a movable ring 103a disposed at the bottom end of the fixed tube 101, and a force-assisted rod 103b disposed at the outer side of the movable ring 103a, the movable ring 103a is slidably engaged with the threaded rod 102a, and the force-assisted rods 103b are annularly and uniformly distributed at the outer side of the movable ring 103 a. The screw rod 102a is moved up and down by the rotation of the movable ring 103a, and then the rotation of the movable ring 103a is facilitated by the force-applying rod 103 b.

Preferably, the limiting member 104 includes a fixing ring 104a disposed on the surface of the fixing tube 101, U-shaped limiting blocks 104b disposed on two sides of the movable ring 103a, and a limiting groove 104c disposed on the surface of the fixing ring 104a, wherein one side of the U-shaped limiting block 104b is slidably fitted inside the limiting groove 104 c. The movable ring 103a is limited by the U-shaped limiting block 104b, the fixing ring 104a and the limiting groove 104c, so that the movable ring is more stable in the rotating process, and the movable ring is prevented from deviating in the rotating process.

When in use, when the electromagnetic valve at the top of the blowback compressed air tank needs to be replaced or overhauled, the device is placed at a designated position outside the blowback compressed air tank, the four fixed pipes 101 are fixed and limited by the support plate 105, so that the installation is more convenient and stable, the situation that the four fixed pipes are bent and the like in the use process is avoided, then the movable ring 103a is manually rotated, the threaded rod 102a is driven to move up and down by the rotation of the movable ring 103a, so as to adjust the height of the fixed pipes 101, at the moment, the movable ring 103a is limited by the U-shaped limit block 104b, the fixed ring 104a and the limit groove 104c, so that the movable ring 103a is more stable in the rotating process, the deviation of the movable ring in the rotating process is avoided, meanwhile, the threaded rod 102a is limited by the sliding block 102d and the sliding groove 102e, the rotation of the movable ring 103a in the up and down moving process is avoided, and the adjusting effect is influenced, then install supporting component 100 and mounting 201 on the top of fixed pipe 101, install bearing part 203 on mounting 201 again, carry on spacingly and support to bearing part 203 through mounting 201 and support piece 202, make its installation more convenient and firm, then install the assigned position on bearing part 203 with the calabash sling chain, can upwards mention the guard shield through the cooperation between bearing part 203 and the calabash sling chain, need not the manual work and carry, very big improvement work efficiency.

Example 3

Referring to fig. 5, a third embodiment of the present invention is based on the first two embodiments.

Specifically, the fixing member 201 includes a sleeve 201a disposed at the top end of the fixing tube 101, and four fixing rods 201b disposed inside the sleeve 201a, and the four fixing rods 201b are symmetrically disposed at the top end of the fixing tube 101. The fixing rod 201b is limited through the sleeve 201a, so that the fixing rod is more convenient and stable to mount.

Preferably, the supporting member 202 includes a supporting rod 202a disposed inside the fixing rod 201b, and a groove 202b disposed at the top of the supporting rod 202 a. The support rod 202a and the support rod 202a can be connected by screws or pins, so that the assembly and disassembly efficiency is higher, and the use convenience is further improved.

Preferably, the plurality of grooves 202b are uniformly distributed on the top of the supporting rod 202 a. The arrangement of the grooves 202b enables the position of the bearing rod 203a to be adjusted more conveniently in the using process, and the phenomenon that the position of the device generates large deviation when the device is installed to affect the hoisting efficiency is avoided.

Preferably, the bearing member 203 includes a bearing rod 203a disposed inside the groove 202b, and fixing blocks 203b disposed at both ends of the bearing rod 203 a. Support and spacing the hoist lifting chain through bearing bar 203a, make its installation more convenient and firm, then carry on spacingly through fixed block 203b to bearing bar 203a, avoid it to break away from the inside of recess 202b at the in-process of hoist and mount.

When in use, when the electromagnetic valve at the top of the blowback compressed air tank needs to be replaced or overhauled, the device is placed at a designated position outside the blowback compressed air tank, the four fixed pipes 101 are fixed and limited by the support plate 105, so that the installation is more convenient and stable, the situation that the four fixed pipes are bent and the like in the use process is avoided, then the movable ring 103a is manually rotated, the threaded rod 102a is driven to move up and down by the rotation of the movable ring 103a, so as to adjust the height of the fixed pipes 101, at the moment, the movable ring 103a is limited by the U-shaped limit block 104b, the fixed ring 104a and the limit groove 104c, so that the movable ring 103a is more stable in the rotating process, the deviation of the movable ring in the rotating process is avoided, meanwhile, the threaded rod 102a is limited by the sliding block 102d and the sliding groove 102e, the rotation of the movable ring 103a in the up and down moving process is avoided, and the adjusting effect is influenced, then correspond dead lever 201b and peg graft in the inside of sleeve 201a, carry on spacingly through sleeve 201a to dead lever 201b, make its installation more convenient and firm, then correspond bearing bar 203a and place the inside at recess 202b, it is spacing through carrying on bearing bar 203a through fixed block 203b, avoid it to break away from the inside of recess 202b at the in-process of hoist and mount, install the calabash sling chain on bearing bar 203a again, it is more convenient to make the position control of bearing bar 203a in the use through setting up of a plurality of recesses 202b this moment, the position produces great deviation when avoiding the device installation, influence hoist and mount efficiency, then can hoist the operation to the guard shield through the calabash sling chain, need not a plurality of manual works and carry, very big improvement work efficiency.

It should be noted that the above-mentioned embodiments are only for illustrating the technical solutions of the present invention and not for limiting, and 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 modifications or equivalent substitutions may be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, which should be covered by the claims of the present invention.

Claims (10)

1. A hoisting framework based on high efficiency is characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

the supporting assembly (100) is provided with four groups, and comprises a fixed pipe (101), a telescopic piece (102) arranged in the fixed pipe (101), a movable piece (103) arranged at the bottom end of the fixed pipe (101) and matched with the telescopic piece (102), and a limiting piece (104) arranged on the outer side of the movable piece (103); and the number of the first and second groups,

the adjusting assembly (200) is arranged at the top end of the supporting assembly (100) and comprises a fixing piece (201) arranged at the top end of the fixing pipe (101), a supporting piece (202) arranged on the inner side of the fixing piece (201), and a bearing piece (203) arranged at the top of the supporting piece (202).

2. The high efficiency based lifting frame of claim 1, wherein: the supporting assembly (100) further comprises a supporting plate (105) arranged on the inner side of the fixed tubes (101), and the supporting plate (105) is arranged between every two adjacent fixed tubes (101).

3. The high efficiency based lifting frame of claim 2, wherein: the telescopic piece (102) comprises a threaded rod (102a) arranged inside the fixed pipe (101) and a non-slip mat (102b) arranged at the bottom end of the threaded rod (102a), and the non-slip mat (102b) is located below the fixed pipe (101).

4. The high efficiency based lifting frame of claim 3, wherein: the telescopic piece (102) further comprises a sliding plate (102c) arranged at the top end of the threaded rod (102a) and located inside the fixed pipe (101), sliding blocks (102d) arranged on two sides of the sliding plate (102c), and a sliding groove (102e) arranged on the inner wall of the fixed pipe (101), wherein the sliding blocks (102d) are in sliding fit with the inside of the sliding groove (102 e).

5. The high efficiency based hoisting framework of claim 3 or 4, wherein: the movable piece (103) including set up in activity ring (103a) of fixed pipe (101) bottom, and set up in borrow power pole (103b) in the activity ring (103a) outside, activity ring (103a) with threaded rod (102a) sliding fit, borrow power pole (103b) be the annular equipartition in the outside of activity ring (103 a).

6. The high efficiency based lifting frame of claim 5, wherein: the limiting part (104) comprises a fixing ring (104a) arranged on the surface of the fixing pipe (101), U-shaped limiting blocks (104b) arranged on two sides of the movable ring (103a), and a limiting groove (104c) arranged on the surface of the fixing ring (104a), wherein one side of each U-shaped limiting block (104b) is in sliding fit with the inside of the limiting groove (104 c).

7. The high efficiency based lifting frame as claimed in any one of claims 3, 4 and 6, wherein: the fixing piece (201) is including set up in sleeve (201a) on fixed pipe (101) top, and set up in dead lever (201b) inside sleeve (201a), dead lever (201b) are provided with four, and symmetric distribution in the top of fixed pipe (101).

8. The high efficiency based lifting frame of claim 7, wherein: the support member (202) includes a support rod (202a) disposed inside the fixing rod (201b), and a groove (202b) disposed at the top of the support rod (202 a).

9. The high efficiency based lifting frame of claim 8, wherein: the grooves (202b) are uniformly distributed at the tops of the supporting rods (202 a).

10. The high efficiency based lifting frame of claim 8 or 9, wherein: the bearing part (203) comprises a bearing rod (203a) arranged inside the groove (202b) and fixing blocks (203b) arranged at two ends of the bearing rod (203 a).

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