CN215160351U - Lifting device for assembled enamel tank - Google Patents

Lifting device for assembled enamel tank Download PDF

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Publication number
CN215160351U
CN215160351U CN202121749295.4U CN202121749295U CN215160351U CN 215160351 U CN215160351 U CN 215160351U CN 202121749295 U CN202121749295 U CN 202121749295U CN 215160351 U CN215160351 U CN 215160351U
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lifting device
fixed
cross beam
assembled
stand
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CN202121749295.4U
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Chinese (zh)
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刘肃林
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China Metallurgical Construction Engineering Group Co Ltd
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China Metallurgical Construction Engineering Group Co Ltd
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Abstract

The utility model discloses a lifting device of an assembled enamel tank, which comprises a fixed bracket and a lifter, and is characterized in that the fixed bracket comprises a stand column and a cross beam fixedly arranged at the top of the stand column; the lifting device is a winch with a steel wire rope or an electric hoist with a zipper, and is detachably arranged on the cross beam of the fixed bracket; the stable subassembly of a plurality of being used for with the fixed dimension of enamel tank body standard festival is equipped with the interval in the direction of height of stand, the stable subassembly of dimension is located the same one side of stand with the lifting device, including fixing the bracket on the stand, is equipped with at least one set nut on the bracket, and it has one rather than through screw-thread fit's locking bolt to overlap in the set nut endotheca.

Description

Lifting device for assembled enamel tank
Technical Field
The utility model belongs to jar body hoist and mount field, concretely relates to hoisting device of pin-connected panel enamel jar body.
Background
The enamel assembling tank is one of sewage treatment tanks, when the enamel assembling tank is assembled, two adjacent enamel plates are mutually overlapped, a plurality of mounting holes are formed in the height direction, and then the enamel assembling tank is fixed together after passing through the mounting holes corresponding to the two enamel plates through a plurality of bolts. When the tank body is assembled, a crane is needed to hoist each assembled standard section and then the standard section is fixedly installed. When the hoisting is carried out by adopting the mode, the following problems exist: the cost is high, the construction speed is slow, and the requirement on site conditions is high; the danger of operators is high due to the high-altitude operation; the installation precision is not high, and the reworking is troublesome.
To solve the above problem, chinese patent No. 2020215296019 discloses a civil engineering construction is with lifting equipment, including first supporting station, at the top fixedly connected with second supporting station of first supporting station, the top fixedly connected with hoist engine of second supporting station, the surface winding of hoist engine has wire rope, wire rope's other end fixedly connected with lifts the frame. When the lifting device is used, the device to be lifted is placed in the lifting frame to be fixed, and then the lifting is carried out through the winch. This kind of lifting equipment is not suitable for lifting large tanks. Meanwhile, in the hoisting process, the hoisted objects cannot be preliminarily fixed, so that the installation and the fixation of constructors cannot be assisted.
Disclosure of Invention
To the not enough of above-mentioned prior art, the utility model aims to solve the technical problem that: how to provide a simple structure, convenient operation can assist jar body standard festival to lift by crane to maintain jar body standard festival at the hoisting device of the tentatively fixed pin-connected panel enamel jar body behind the take the altitude.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a lifting device of an assembled enamel tank body comprises a fixed support and a lifter, and is characterized in that the fixed support comprises a stand column and a cross beam fixedly arranged at the top of the stand column; the lifting device is a winch with a steel wire rope or an electric hoist with a zipper, and is detachably arranged on the cross beam of the fixed bracket; the stable subassembly of a plurality of being used for with the fixed dimension of enamel tank body standard festival is equipped with the interval in the direction of height of stand, the stable subassembly of dimension is located the same one side of stand with the lifting device, including fixing the bracket on the stand, is equipped with at least one set nut on the bracket, and it has one rather than through screw-thread fit's locking bolt to overlap in the set nut endotheca. Like this, hoisting device passes through the fixed bolster as the support, simultaneously, sets up the lifting device on the support and lifts by crane jar body standard festival, after lifting by crane, through the locking bolt on the rotatory steady subassembly of dimension, adjusts its position to pass behind the mounting hole on two enamel boards in the enamel jar body with the one end of locking bolt, lock with the nut, can fix the enamel jar body in one side of stand, thereby maintain the enamel jar body at current height. When lifting by crane jar body standard festival, because jar body is great, can be according to jar body shape and size, set up and fix a plurality of hoisting devices along jar body circumference interval, through a plurality of hoisting devices, promote jar body standard festival together, and then satisfy the promotion demand of large-scale jar of body, simultaneously, the steady subassembly of dimension that sets up on each hoisting device also can be connected fixedly with the enamel jar body, and then maintain the enamel jar body at mounting height, assemble fixedly with next section enamel jar body.
Furthermore, the cross beam is made of I-shaped steel or section steel and fixed at the top of the stand column through welding, and two ends of the cross beam extend out of the stand column. Like this, crossbeam intensity is high, can satisfy the demand of lifting by crane to the large-scale jar body. And after the upright posts are extended out, a larger space can be provided for hoisting.
Furthermore, two inclined struts can be detachably arranged on the opposite sides of the lifting device and the cross beam. Therefore, the inclined strut can provide further support for the cross beam and form a triangular support together with the upright column, so that the support effect of the fixing clamp is better and more stable.
Furthermore, a transverse plate is arranged at the top of each inclined strut, the transverse plates are fixed on the left side and the right side of the cross beam, and the upper ends of the inclined struts are rotatably arranged on the transverse plates; a bottom plate is fixed at the bottom of each inclined strut, and the lower end of each inclined strut penetrates through the bottom plate through a grounding bolt and then is fixed on the ground. Like this, bracing one end rotatable coupling, the other end passes through the bottom plate to be fixed subaerial, and the installation is nimble, and is convenient.
Furthermore, the bottom of the upright post is also connected with a steel base plate, and the upright post passes through the steel base plate through a plurality of expansion bolts and then is fixed on the ground. Therefore, the upright post can be well fixed on the ground by the bronze drum expansion bolt, and the heavy pressure borne by the upright post is decomposed to the ground.
Furthermore, the upper end of the upright post is also provided with a reinforcing inclined strut, one end of the reinforcing inclined strut is fixedly connected with the upright post, and the other end of the reinforcing inclined strut is fixedly connected with one end of the cross beam provided with the hoisting device. Therefore, the reinforcing inclined strut can support the cross beam at one end of the lifting device, and the cross beam has higher compressive strength.
Drawings
FIG. 1 is a schematic elevation view of an embodiment of a lifting device;
fig. 2 is a left side view of fig. 1.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
Example (b):
as shown in the figures, the lifting device for the assembled enamel tank provided by the embodiment comprises a fixed support and a lifter 5, wherein the fixed support comprises a stand column 1 and a cross beam 3 fixedly installed at the top of the stand column 1; the lifting appliance 5 is a winch with a steel wire rope or an electric hoist with a zipper, and is detachably arranged on the beam 3 of the fixed bracket; be equipped with a plurality of be used for with the fixed dimension steady subassembly 9 of enamel tank body standard festival in the direction of height of stand 1 interval, dimension steady subassembly 9 and lifting by crane the ware and lie in the same one side of stand 1, including fixing the bracket 91 on stand 1, be equipped with at least one set nut 92 on bracket 91, at set nut 92 endotheca have one rather than through screw-thread fit's locking bolt 93. When the lifting device is used specifically, when the standard section of the tank body is lifted, a plurality of lifting devices are required to be arranged at intervals in the circumferential direction according to the size and the shape of the standard section of the tank body, and meanwhile, after a zipper on the electric hoist is hooked on the standard section of the tank body, the lifting device is lifted synchronously. And after the tank body standard knot is lifted to the installation height, the tank body standard knot is fixed on the upright post through the stability maintaining component 9.
Specifically, bracket 91 in this application is the U font, by both sides board with place the panel between the board of both sides and constitute, during the installation, the side of both sides board passes through welded fastening on stand 1. In specific implementation, the sleeve is sleeved on the upright post 1, and a mounting plate is fixed on one side of the sleeve, so that the bracket 91 is replaced by the sleeve and the mounting plate. Of course, in order to fix the sleeve, a fixing hole may be provided on the sleeve, and the sleeve may be fixed to the column 1 after passing through the fixing hole by a fastener. The structure can realize the adjustment of the installation height of the stability maintaining device.
In order to ensure that the cross beam 3 has higher strength, the cross beam 3 is made of I-shaped steel or section steel and fixed at the top of the upright post 1 by welding, and two ends of the cross beam extend out of the upright post 1. The upper end of the upright post 1 is also provided with a reinforced inclined strut 4, one end of which is fixedly connected with the upright post 1, and the other end of which is fixedly connected with the cross beam 3.
Two inclined struts 7 can be detachably arranged on the opposite sides of the lifting device 5 and the cross beam 3. A transverse plate 6 is arranged at the top of each inclined strut 7, the transverse plates 6 are fixed at the left side and the right side of the cross beam 3, and the upper ends of the inclined struts 7 are rotatably arranged on the transverse plates 6; a bottom plate 8 is fixed at the bottom of each inclined strut 7, and the lower end of each inclined strut 7 penetrates through the bottom plate 8 through a grounding bolt and then is fixed on the ground.
The bottom of the upright post 1 is also connected with a steel base plate 2, and the upright post 1 is fixed on the ground after penetrating through the steel base plate 2 through a plurality of expansion bolts.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the technical solutions, and although the applicant has described the present invention in detail with reference to the preferred embodiments, those skilled in the art should understand that those modifications or equivalent substitutions to the technical solutions of the present invention can be made without departing from the spirit and scope of the technical solutions, and all the modifications and equivalent substitutions should be covered by the claims of the present invention.

Claims (6)

1. A lifting device of an assembled enamel tank body comprises a fixed support and a lifter (5), and is characterized in that the fixed support comprises a stand column (1) and a cross beam (3) fixedly arranged at the top of the stand column (1); the lifting device (5) is a winch with a steel wire rope or an electric hoist with a zipper, and is detachably arranged on the cross beam (3) of the fixed support; be equipped with a plurality of dimension steady subassemblies (9) that are used for fixing with enamel tank body standard festival on the direction of height of stand (1) interval, dimension steady subassembly (9) and lifting by crane the ware and lie in the same one side of stand (1), including fixing bracket (91) on stand (1), be equipped with at least one set nut (92) on bracket (91), at set nut (92) endotheca have one rather than through screw-thread fit's locking bolt (93).
2. The lifting device of the assembled enamel tank body as claimed in claim 1, wherein the cross beam (3) is made of I-shaped steel or section steel, is fixed on the top of the upright post (1) by welding, and both ends of the cross beam extend out of the upright post (1).
3. The lifting device of the assembled enamel tank body as claimed in claim 2, wherein two inclined struts (7) are detachably mounted on the cross beam (3) and on the opposite sides of the lifting device (5).
4. The lifting device of the assembled enamel tank body according to the claim 3, characterized in that a transverse plate (6) is arranged at the top of each inclined strut (7), the transverse plates (6) are fixed at the left and right sides of the transverse beam (3), and the upper ends of the inclined struts (7) are rotatably arranged on the transverse plates (6); a bottom plate (8) is fixed at the bottom of each inclined strut (7), and the lower end of each inclined strut (7) penetrates through the bottom plate (8) through a grounding bolt and then is fixed on the ground.
5. The lifting device of the assembled enamel tank body as claimed in claim 1, 2, 3 or 4, wherein a steel base plate (2) is connected to the bottom of the upright column (1), and the upright column (1) is fixed on the ground after penetrating through the steel base plate (2) through a plurality of expansion bolts.
6. A lifting device of an assembled enamel tank body as claimed in claim 5, characterized in that a reinforcing diagonal brace (4) is arranged at the upper end of the upright post (1), one end of the reinforcing diagonal brace is fixedly connected with the upright post (1), and the other end of the reinforcing diagonal brace is fixedly connected with one end of the cross beam (3) provided with the lifter (5).
CN202121749295.4U 2021-07-29 2021-07-29 Lifting device for assembled enamel tank Active CN215160351U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121749295.4U CN215160351U (en) 2021-07-29 2021-07-29 Lifting device for assembled enamel tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121749295.4U CN215160351U (en) 2021-07-29 2021-07-29 Lifting device for assembled enamel tank

Publications (1)

Publication Number Publication Date
CN215160351U true CN215160351U (en) 2021-12-14

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Application Number Title Priority Date Filing Date
CN202121749295.4U Active CN215160351U (en) 2021-07-29 2021-07-29 Lifting device for assembled enamel tank

Country Status (1)

Country Link
CN (1) CN215160351U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114988309A (en) * 2022-08-05 2022-09-02 中化二建集团有限公司 Installation and construction method of chlorination reaction kettle enamel equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114988309A (en) * 2022-08-05 2022-09-02 中化二建集团有限公司 Installation and construction method of chlorination reaction kettle enamel equipment

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