CN201099578Y

CN201099578Y - Combination type counterweight body

Info

Publication number: CN201099578Y
Application number: CNU2007201740916U
Authority: CN
Inventors: 穆贤义
Original assignee: GUIZHOU YOUYIJIA ELEVATOR CO Ltd
Current assignee: GUIZHOU YOUYIJIA ELEVATOR CO Ltd
Priority date: 2007-09-17
Filing date: 2007-09-17
Publication date: 2008-08-13
Anticipated expiration: 2017-09-17

Abstract

The utility model discloses a combination counterbalance element, belonging to elevator fittings, which is composed of a plurality of counterbalance blocks. The utility model comprises counterbalance blocks with slide ears, wherein the counterbalance block is at least assembly from two embedded side blocks (2) whose one end is respectively provided with a slide ear (1) and another end is provide with a wedge coupler, the surface of the side blocks (2) is covered by a shell (3). The utility model uses combination structure, to reduce the weight and volume of single counterbalance block to make carriage and installment convenient, with wide application in cabin type elevator.

Description

The compound type balance weight body

Technical field: the utility model relates to a kind of elevator annex, relates in particular to a kind of elevator counterweight body.

Background technology: at present, the balance weight body of elevator adopts two ends to be provided with the one-piece construction of sliding ear mostly; Though relatively simple for structure, because Heavy Weight, volume are big, usually give transportation and install and cause very big inconvenience.

Summary of the invention: at the above-mentioned defective that exists in the prior art, the utility model aims to provide a kind of compound type balance weight body that forms that spliced and combined by a plurality of clump weights.

To achieve these goals, the utility model by the following technical solutions: it comprises the clump weight that is provided with sliding ear; Described clump weight is provided with chimeric being spliced of lateral mass that sliding ear, the other end are provided with the joggle male part by two one ends at least, lateral mass be coated with one deck shell.

Described clump weight by two lateral mass by direct chimeric being spliced of described joggle male part.Concrete scheme is that the splice ends at two lateral mass all is provided with step, and be provided as the mortise of described joggle male part on the step surface of a lateral mass therein, on the step surface of another lateral mass, be provided as the tenon of joggle male part, two lateral mass overlap chimeric as a whole by described step and mortise, tenon; Concrete scheme also can be the splice ends of a lateral mass be provided as described joggle male part the dovetail tongue-and-groove, be provided as the dovetail tenon of joggle male part in the splice ends of another lateral mass, two lateral mass are as a whole by dovetail tongue-and-groove, the chimeric splicing of dovetail tenon.

Described clump weight can also be equipped with chimeric being spliced of middle contiguous block of described joggle male part by at least one two ends by two lateral mass, middle contiguous block be coated with one deck shell.Concrete scheme is that the splice ends at two lateral mass all is provided with step, and on this step surface mortise or tenon is set; All be provided with at the two ends of middle contiguous block and lateral mass splice ends complementary steps mutually, on the step surface of middle contiguous block, be provided with tenon or mortise; Two lateral mass overlap chimeric as a whole by middle contiguous block.Concrete scheme also can be that the splice ends at two lateral mass is provided with dovetail tongue-and-groove or dovetail tenon, and dovetail tenon or dovetail tongue-and-groove are set at the two ends of middle contiguous block; Two lateral mass are as a whole by the chimeric splicing of middle contiguous block.

Compared with the prior art, the utility model has been owing to changed the one-piece construction of traditional clump weight into the assembled structure, thereby reduced the volume and weight of single-piece clump weight effectively, is very easy to the carrying and the installation of balance weight body; Simultaneously, also be convenient to the adjustment of balance weight body weight.

Description of drawings:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is the structural representation of another embodiment of the utility model;

Fig. 4 is the structural representation of the utility model embodiment two;

Fig. 5 is the structural representation of the utility model embodiment three;

Fig. 6 is the birds-eye view of Fig. 5;

Fig. 7 is the plan structure scheme drawing of the utility model embodiment four;

Fig. 8 is the plan structure scheme drawing of the utility model embodiment five;

Fig. 9 is the plan structure scheme drawing of the utility model embodiment six.

Among the figure: contiguous block 6 dovetail tongue-and-grooves 7 dovetail tenons 8 in the middle of sliding ear 1 lateral mass 2 shells 3 mortises 4 tenons 5

The specific embodiment: the utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:

Embodiment 1, and in Fig. 1～2, clump weight directly overlaps chimeric forming by two lateral mass 2.One end of two lateral mass 2 is provided with suitable sliding ear 1, the other end of elevator counterweight case chute and is provided with the step that can overlap mutually, and the step surface of a lateral mass 2 is provided with mortise 4 as the joggle male part, is provided with the tenon 5 as the joggle male part on the step surface of another lateral mass 2 therein; Two lateral mass 2 overlap chimeric as a whole by mortise 4, tenon 5 and described step.

Embodiment 2, and in Fig. 5～6, clump weight also can be by two lateral mass, 2 direct chimeric being spliced.The joggle male part that the joggle male part that is located at lateral mass 2 splice ends is dovetail tongue-and-groove 7, be located at another lateral mass 2 splice ends is that the other end of 8, two lateral mass 2 of dovetail tenon is provided with and the suitable sliding ear 1 of elevator counterweight case chute; Two lateral mass 2 are as a whole by dovetail tongue-and-groove 7, the 8 chimeric splicings of dovetail tenon.

Embodiment 3, and in Fig. 3～4, under the identical situation of basic structure and embodiment 1, clump weight can also be by middle contiguous block 6 overlap joints chimeric be spliced of two lateral mass 2 by at least one.Middle contiguous block 6 can be " protruding " font structure, also can be " Z " font structure, the two ends of middle contiguous block 6 be equipped with can with the Mosaic face of two lateral mass 2 complementary steps mutually, this step surface be provided with can with the tenon 5 or the mortise 4 of two lateral mass 2 tablings; Middle contiguous block 6 can be the overlap joint combination of a plurality of " protruding " font structure, also can be a plurality of " Z " font structure the overlap joint combination, can also be " protruding " font structure and the overlap joint combination of " Z " font structure.

Embodiment 4, and in Fig. 7～9, under the identical situation of basic structure and embodiment 2, clump weight can also be by middle contiguous block 6 chimeric are spliced of two lateral mass 2 by at least one.The two ends of middle contiguous block 6 be equipped with can with the dovetail tenon 8 or the dovetail tongue-and-groove 7 of two lateral mass 2 tablings splicings; In like manner, middle contiguous block 6 also can carry out a plurality of chimeric splicings.

In the various embodiments described above because lateral mass 2 and middle contiguous block 6 all adopt cement concrete to make, for molding convenient, simultaneously also for fear of in carrying, installation process by clashing and breaking, all be enclosed with one deck shell 3 made of iron on the surface of lateral mass 2 and middle contiguous block 6.

Claims

1. a compound type balance weight body comprises the clump weight that is provided with sliding ear; It is characterized in that: described clump weight is provided with chimeric being spliced of lateral mass (2) that sliding ear (1), the other end are provided with the joggle male part by two one ends at least, lateral mass (2) be coated with one deck shell (3).

2. compound type balance weight body according to claim 1 is characterized in that: described clump weight by two lateral mass (2) by direct chimeric being spliced of described joggle male part.

3. compound type balance weight body according to claim 1, it is characterized in that: described clump weight is equipped with chimeric being spliced of middle contiguous block (6) of described joggle male part by two lateral mass (2) by at least one two ends, middle contiguous block (6) be coated with one deck shell (3).

4. compound type balance weight body according to claim 2 is characterized in that: the splice ends of two lateral mass (2) is equipped with step; Wherein, the joggle male part that to be located at described joggle male part on a lateral mass (2) step surface be mortise (4), be located on another lateral mass (2) step surface is tenon (5), and two lateral mass (2) are chimeric as a whole by described step and mortise (4), tenon (5) overlap joint.

5. compound type balance weight body according to claim 2, it is characterized in that: the joggle male part that the described joggle male part that is located at a lateral mass (2) splice ends is dovetail tongue-and-groove (7), be located at another lateral mass (2) splice ends is dovetail tenon (8), and two lateral mass (2) are as a whole by dovetail tongue-and-groove (7), the chimeric splicing of dovetail tenon (8).

6. compound type balance weight body according to claim 3 is characterized in that: the splice ends of two lateral mass (2) is equipped with step, and this step surface is provided with mortise (4) or tenon (5); The two ends of middle contiguous block (6) are equipped with step, and this step surface is provided with tenon (5) or mortise (4); Two lateral mass (2) are chimeric as a whole by middle contiguous block (6) overlap joint.

7. compound type balance weight body according to claim 3 is characterized in that: the splice ends of two lateral mass (2) is provided with dovetail tongue-and-groove (7) or dovetail tenon (8), and the two ends of middle contiguous block (6) are provided with dovetail tenon (8) or dovetail tongue-and-groove (7); Two lateral mass (2) are as a whole by the chimeric splicing of middle contiguous block (6).