CN201963577U

CN201963577U - Window-type base

Info

Publication number: CN201963577U
Application number: CN201120039779XU
Authority: CN
Inventors: 杨晨; 张莉华
Original assignee: ZHANGJIAGANG FEILANG VALVE CO Ltd
Current assignee: ZHANGJIAGANG FEILANG VALVE CO Ltd
Priority date: 2011-02-16
Filing date: 2011-02-16
Publication date: 2011-09-07
Anticipated expiration: 2021-02-16

Abstract

The utility model relates to a window-type base, which comprises a base body, and is characterized in that the side surface of the base body is provided with an operation window. The top of the base body is connected with a supporting lug through a fastening assembly. The fastening assembly is not directly fastened on the base through screw threads, so the condition that the as the screw thread is damaged, a pump moves front and back to affect the stability and the normal use of the pump can be effectively avoided, and simultaneously the service life of the base can be effectively prolonged. More important, the existence of the operation window can facilitate an operator to assemble, and the production efficiency is improved.

Description

A kind of window type base

Technical field

The utility model relates to the base that a kind of pump is used, and relates in particular to a kind of window type base.

Background technique

With regard to existing pump base used specially, it often uses bolt directly to be fixed on the base, through use after a while, because the corrosion of work condition environment and the wearing and tearing of use, the thread damage phenomenon will occur, make pump that the front and back play take place, influence the stability and the normal usability of pump.And existing base structure is hermetic often, is unfavorable for that operator assemble and regulate.

The model utility content

The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of window type base is provided.

For realizing a kind of window type base of the purpose of this utility model, include the base body, wherein: the side of described base body is provided with operation window; The top of described base body is connected with spike by fastener assembly.

Further, above-mentioned a kind of window type base, wherein, described fastener assembly is a stud, the two ends of described stud all are provided with connecting thread; On the described connecting thread nut is installed.

Further, above-mentioned a kind of window type base, wherein, described stud is divided into main connecting end and auxiliary connecting end, and the diameter of described main connecting end is greater than auxiliary connecting end.

Again further, above-mentioned a kind of window type base, wherein, described operation window is the circular arc opening.

Adopt technical solutions of the utility model, fastener assembly does not directly utilize screw threads for fastening on base, can effectively avoid because of thread damage, makes pump that the front and back play take place, and influences the stability and the normal usability of pump, can effectively prolong the working life of base simultaneously again.What is more important relies on the existence of operation window, can be convenient to operator's assembling, promotes manufacturing efficiency.

The purpose of this utility model, advantage and characteristics will illustrate by following preferential embodiment's non-limitative illustration and explain that these embodiments only provide as an example with reference to accompanying drawing.

Description of drawings

Fig. 1 is the organigram of this window type base;

Fig. 2 is the organigram of fastener assembly.

The implication of each reference character is as follows among the figure:

1 base body, 2 operation window

3 fastener assemblies, 4 spikes

5 main connecting end 6 auxiliary connecting ends

7 nuts

Embodiment

A kind of window type base as shown in Figure 1, 2 includes the base body, and its unusual part is: the side of the base body that the utility model adopted is provided with operation window.And in order further to improve whole steadiness, the top of base body is connected with spike by fastener assembly in the utility model.Like this, can not rely on originally fastening seat from birth of screw thread, prolong base working life.

In conjunction with the utility model one preferred implementation, put in place for the ease of fastening, the fastener assembly that the utility model adopted is a stud, the two ends of this stud all are provided with connecting thread.Corresponding is that nut is installed on connecting thread with it.

Further, better insert connection in order to realize stud, the stud that the utility model adopts is divided into main connecting end and auxiliary connecting end, and the diameter of main connecting end is greater than auxiliary connecting end.Like this, can effectively prevent the tolerance existence of connecting end and influence the connection effect.

Again further, consider the adjusting that can be convenient to operator, the operation window that the utility model adopts is the circular arc opening.Guaranteeing instrument to be stretched into the assembling of wherein being correlated with under the impregnable prerequisite of base himself bulk strength of body like this.Specifically, can adopt spanner below operation window enters the base body, carry out the fastening of stud.And, because the existence of this profile of circular arc can effectively reduce the burr face, can not scratch operator, help safety in production.

By above-mentioned character express also in conjunction with the accompanying drawings as can be seen, after adopting the utility model, fastener assembly does not directly utilize screw threads for fastening on base, can effectively avoid because of thread damage, make pump that the front and back play take place, influence the stability and the normal usability of pump, can effectively prolong the working life of base simultaneously again.What is more important relies on the existence of operation window, can be convenient to operator's assembling, promotes manufacturing efficiency.

Certainly, more than only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other mode of execution.All employings are equal to the technological scheme of replacement or equivalent transformation formation, all drop within the utility model scope required for protection.

Claims

1. a window type base includes the base body, it is characterized in that: the side of described base body is provided with operation window; The top of described base body is connected with spike by fastener assembly.

2. a kind of window type base according to claim 1 is characterized in that: described fastener assembly is a stud, and the two ends of described stud all are provided with connecting thread; On the described connecting thread nut is installed.

3. a kind of window type base according to claim 2 is characterized in that: described stud is divided into main connecting end and auxiliary connecting end, and the diameter of described main connecting end is greater than auxiliary connecting end.

4. a kind of window type base according to claim 1 is characterized in that: described operation window is the circular arc opening.