CN210474647U

CN210474647U - Screen cloth fixing device

Info

Publication number: CN210474647U
Application number: CN201920893732.6U
Authority: CN
Inventors: 王宇翔
Original assignee: Jiangsu Shanbao Group Co Ltd
Current assignee: Jiangsu Shanbao Group Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-05-08
Anticipated expiration: 2029-06-13

Abstract

The utility model relates to the technical field of screen mesh fixing, in particular to a screen mesh fixing device, which comprises a supporting rod, a left vertical plate, a right vertical plate, a first mounting plate, a second mounting plate and a fixing seat, wherein the left vertical plate is arranged on the left side of the supporting rod, the right vertical plate is arranged on the right side of the supporting rod, the first mounting plate is arranged on the right side of the left vertical plate, the second mounting plate is arranged on the left side of the right vertical plate, the second mounting plate is arranged on the top of the supporting rod, the fixing seat is arranged between the front ends of the tops of the first mounting plate and the second mounting plate, the top of the fixing seat is fixedly arranged at the front end of the screen mesh through a fixing bolt, the whole device adopts a front-back tensioning structure, as a ratchet wheel rotating shaft is tensioned on the full width of the screen mesh, the stress is uniform and is, convenient operation, high stability and practicability and certain popularization value.

Description

Screen cloth fixing device

Technical Field

The utility model relates to a technical field is fixed to the screen cloth, specifically is a screen cloth fixing device.

Background

The fixed mode of traditional screen cloth adopts the left and right sides to rise tightly, and each tight point atress that rises is uneven, and is not hard up easily simultaneously, and the workman must carry out inside regulation screen cloth and rise tightly moreover, and the operation is difficult, and inconvenient outside operation adjusts the screen cloth and rises tightly, consequently needs a screen cloth fixing device to make the improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a screen cloth fixing device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a screen fixing device comprises a supporting rod, a left vertical plate, a right vertical plate, a first mounting plate, a second mounting plate and a fixing seat, wherein the left vertical plate is installed on the left side of the supporting rod, the right vertical plate is installed on the right side of the supporting rod, the first mounting plate is installed on the right side of the left vertical plate, the second mounting plate is installed on the left side of the right vertical plate, which is located on the top of the supporting rod, the fixing seat is installed between the front ends of the tops of the first mounting plate and the second mounting plate, the top of the fixing seat is fixedly installed on the front end of a screen through a fixing bolt, a bearing seat is installed on the left side of the right vertical plate, which is located on the rear end of the top of the second mounting plate, a ratchet rotating shaft is installed between the left side of the bearing seat and the right side, the inside of locking external member passes through locking bolt fixed mounting in the rear end of screen cloth, the top of first mounting panel and second mounting panel is located the bottom installation of screen cloth and is equipped with the supporting seat.

Preferably, the support rods are provided with a plurality of groups at equal intervals.

Preferably, the fixing seat is provided with threaded holes at equal intervals for mounting matching fixing bolts, and the fixing bolts are provided with multiple groups.

Preferably, the top of the locking sleeve is provided with an installation clamping groove.

Preferably, the locking bolts are provided with a plurality of groups.

Preferably, the supporting seat is arranged at the top of the first mounting plate and the top of the second mounting plate symmetrically and equidistantly and is provided with a plurality of groups.

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

1. the utility model discloses in, through the fixed seat that sets up and the front end cooperation ratchet of fixing bolt fixed mounting screen cloth pivoted locking external member and the rear end of locking bolt fixed mounting screen cloth, the fixed mode of traditional screen cloth about will change into and rise tightly around, the front end of screen cloth is fixed on the equipment front end fixing base, as the stiff end, the rear end of screen cloth is fixed in equipment rear end ratchet pivot, as the end that rises, because the ratchet pivot rises tightly at the full width of screen cloth, the atress is even, difficult not hard up.

2. The utility model discloses in, install in the inboard bearing frame of right riser through the end ratchet pivot one end that sets up, the ratchet is installed in the outside that the other end runs through left riser, because the rear end of screen cloth is fixed in equipment rear end ratchet pivot, the workman only needs to use ratchet wrench operation ratchet in the outside of equipment, can rise to tightly adjust convenient operation to the screen cloth.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a left side view of the utility model;

fig. 3 is a schematic diagram of the overall side-view internal structure of the present invention.

In the figure: the device comprises a support rod 1, a left vertical plate 2, a right vertical plate 3, a first mounting plate 4, a second mounting plate 5, a fixed seat 6, a fixed bolt 7, a screen 8, a bearing seat 9, a ratchet wheel rotating shaft 10, a locking external member 11, a locking bolt 12, a supporting seat 13 and a ratchet wheel 14.

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 present invention provides a technical solution: a screen fixing device comprises a supporting rod 1, a left vertical plate 2, a right vertical plate 3, a first mounting plate 4, a second mounting plate 5 and a fixing seat 6, wherein the supporting rod 1 is provided with a plurality of groups at equal intervals, the left vertical plate 2 is arranged on the left side of the supporting rod 1, the right vertical plate 3 is arranged on the right side of the supporting rod 1, the first mounting plate 4 is arranged on the right side of the left vertical plate 2 at the top of the supporting rod 1, the second mounting plate 5 is arranged on the left side of the right vertical plate 3 at the top of the supporting rod 1, the fixing seat 6 is arranged between the front ends of the tops of the first mounting plate 4 and the second mounting plate 5, threaded holes matched with the mounting of fixing bolts 7 are formed in the fixing seat 6 at equal intervals, the fixing bolts 7 are provided with a plurality of groups, the top of the fixing seat 6 is fixedly arranged at the, a ratchet rotating shaft 10 is arranged between the left side of the bearing seat 9 and the right side of the left vertical plate 2, a ratchet 14 is arranged at the other end of the ratchet rotating shaft 10, which penetrates through the left side of the left vertical plate 2, a locking sleeve 11 is arranged on the ratchet rotating shaft 10, an installation clamping groove is arranged at the top of the locking sleeve 11, the interior of the locking sleeve 11 is fixedly installed at the rear end of the screen 8 through a locking bolt 12, a plurality of groups of locking bolts 12 are arranged, the front end of the screen 8 is fixedly installed through a fixed seat 6 and a fixed bolt 7, the front end of the screen 8 is matched with the locking sleeve 11 on the ratchet rotating shaft 10 and the locking bolt 12 to fixedly install the rear end of the screen 8, the fixing mode of the left and right traditional screen 8 is changed into front and back tensioning, the front end of the screen 8 is fixed on the fixed seat at the front end of the equipment and serves as a fixed, the stress is uniform and not easy to loose, one end of the ratchet wheel rotating shaft 10 is arranged in the bearing seat 9 on the inner side of the right vertical plate 3, the other end of the ratchet wheel rotating shaft penetrates through the outer side of the left vertical plate 2 and is provided with the ratchet wheel 14, the rear end of the screen 8 is fixed on the ratchet wheel rotating shaft 10 on the rear end of the equipment, a worker can perform tension adjustment on the screen 8 only by operating the ratchet wheel 14 with a ratchet wheel wrench outside the equipment, the operation is convenient, the top parts of the first mounting plate 4 and the second mounting plate 5 are positioned at the bottom of the screen 8 and are provided with the supporting seats 13, the supporting seats 13 are positioned at the top parts of the first mounting plate 4 and the second mounting plate 5 and are symmetrically arranged at equal intervals, the whole device adopts a front-back tension structure, the ratchet wheel rotating shaft is tensioned on the whole width of the screen, the stress is uniform and, convenient operation, high stability and practicability and certain popularization value.

The utility model discloses work flow: when the device is used, the front end of the screen 8 is fixedly installed through the fixed seat 6 and the fixed bolt 7, the front end of the screen 8 is matched with the locking sleeve 11 on the ratchet rotating shaft 10 and the locking bolt 12 to fixedly install the rear end of the screen 8, the fixing mode of the left and right traditional screen 8 is changed into front and back tensioning, the front end of the screen 8 is fixed on the front end fixed seat 6 of the device and is used as a fixed end, the rear end of the screen 8 is fixed on the ratchet rotating shaft 10 at the rear end of the device and is used as a tensioning end, because the ratchet rotating shaft 10 is tensioned in the full width of the screen 8, the stress is uniform and the screen is not easy to loosen, one end of the end ratchet rotating shaft 10 is installed in the bearing seat 9 at the inner side of the right vertical plate 3, the other end of the end ratchet rotating shaft penetrates through the outer side of the left vertical plate 2 and is installed, the whole device adopts a front and back tensioning structure, the ratchet rotating shaft is tensioned in the full width of the screen, the stress is uniform, the loosening is not easy, a worker only needs to use a ratchet wrench to operate the ratchet outside the device, the tensioning adjustment can be performed on the screen, the operation is convenient, the stability and the practicability are high, and the device has certain popularization value.

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 screen cloth fixing device, includes bracing piece (1), left riser (2), right riser (3), first mounting panel (4) and second mounting panel (5) and fixing base (6), its characterized in that: a left vertical plate (2) is installed on the left side of the supporting rod (1), a right vertical plate (3) is installed on the right side of the supporting rod (1), a first mounting plate (4) is installed on the right side of the left vertical plate (2) and located at the top of the supporting rod (1), a second mounting plate (5) is installed on the left side of the right vertical plate (3) and located at the top of the supporting rod (1), a fixing seat (6) is installed between the front ends of the tops of the first mounting plate (4) and the second mounting plate (5), the top of the fixing seat (6) is fixedly mounted at the front end of a screen (8) through a fixing bolt (7), a bearing seat (9) is installed on the rear end of the top of the second mounting plate (5) on the left side of the right vertical plate (3), a ratchet rotating shaft (10) is installed between the left side of the bearing seat (9) and the right side of the left vertical plate (2), and a, be equipped with locking external member (11) on ratchet pivot (10), the inside of locking external member (11) is through locking bolt (12) fixed mounting in the rear end of screen cloth (8), supporting seat (13) are installed to the bottom that the top of first mounting panel (4) and second mounting panel (5) is located screen cloth (8).

2. A screen fixing means as claimed in claim 1, in which: the support rods (1) are provided with a plurality of groups at equal intervals.

3. A screen fixing means as claimed in claim 1, in which: the fixing seat (6) is provided with threaded holes which are matched with the fixing bolts (7) to be installed at equal intervals, and the fixing bolts (7) are provided with a plurality of groups.

4. A screen fixing means as claimed in claim 1, in which: and the top of the locking sleeve (11) is provided with an installation clamping groove.

5. A screen fixing means as claimed in claim 1, in which: the locking bolts (12) are provided with a plurality of groups.

6. A screen fixing means as claimed in claim 1, in which: the supporting seat (13) is arranged on the top of the first mounting plate (4) and the top of the second mounting plate (5) symmetrically and equidistantly and is provided with a plurality of groups.